baber/WOPTO huggingface dataset:
Patent JP-H09287667-A (JP)
Title: Shaft seal structure
Inventor: KITSUKAWA ISAO
IPC: F16J15/447
Filed: 1996-04-22
Abstract: PROBLEM TO BE SOLVED: To improve sealability further than that of a labyrinth seal, to form a seal part in a compact manner, and to increase the degree of freedom of a design. SOLUTION: A shaft seal structure is provided to prevent the occurrence of leakage through a gap between a rotary shaft 11 and an outer case 12 to cover the outer periphery of the rotary shaft 11. A labyrinth part 15 to expand and contract a gap consisting of a discontinuous spiral groove 14 is formed in a rotary shaft 11. A linear groove 16 to interconnect the starting end 14a and the terminal end 14b of the spiral groove 14 is provided.
Patent JP-S583758-A (JP)
Title: Continous casting method for round billet
Inventor: HITOMI YASUO
IPC: B22D11/112
Filed: 1981-06-26
Abstract: PURPOSE:To remove inclusions through floatation, to prevent the wash off of solidified shells and to improve productivity by charging molten steel into a round mold while charging vortex motion in the molten steel. CONSTITUTION:Discharge holes 3 are provided on the rectangular section in the longitudinal direction of a nozzle 1 in the direction tangential to the bore of the nozzle. The angle of deflection thereof is set at such an angle at which the flow of molten steel is conducted to vortex movement and that the flow of molten steel does not collide directly against the solidified shell produced on the inside surface of a round mold. the number of the holes 3 provided is 2-6 and is determined by the charging speed and rate of the molten steel. The section of the holes 3 is round, elliptical, square or the like and is determined by taking the sticking and growing of inclusions in the molten steel, etc. into consideration.
Patent JP-H08254741-A (JP)
Title: Camera
Inventor: KITAGISHI NOZOMI
IPC: G03B13/06
Filed: 1996-04-22
Abstract: PURPOSE: To provide a camera constituted so that a camera shake (image blurring) state is easily grasped by a user while a finder is observed. CONSTITUTION: This camera is provided with the finder having an objective lens 1 and an eyepiece 2, an index forming means 8 forming an index and moving means 31 and 32 moving the forming means 8 with respect to a camera main body. Then, the index and a finder center axis formed by the lens 1 and the eyepiece 2 are relatively moved.
Patent JP-S5527452-A (JP)
Title: Bending method of tubular body
Inventor: YAMAMOTO ICHIROU
IPC: B21D7/03
Filed: 1978-08-17
Abstract: PURPOSE: To prevent the production of crease in the bent part and make fabrication easy by fitting annular bodies to the outside of the tubular body packed with packings.  
     CONSTITUTION: Required packings 2 are packed in the tubular body 1 to be bent and covers are provided at both ends of the tubular body 1. Next, required number of annular bodies 3 are disposed with spacers in-between by leaving a specified spacing onto the bending part of the tubular body 1. The outside of the tubular bodies 3 are engaged to the pressing piece 8 and holding members 5, 5' of a bending machine and a hydraulic unit 6 is operated. Then, it forces out its operating shaft 7 to press the pressing piece 8 to the intermediate direction of the holding members 5, 5', thereby bending the tubular body 1 by way of the annular bodies 3 without producing any strain. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H04228165-A (JP)
Title: Portable disk player
Inventor: ISHII TOSHIYUKI
IPC: G11B31/00
Filed: 1991-04-05
Abstract: PURPOSE:To miniaturize a portable disk player and to easily carry it to the outside. CONSTITUTION:A disk driving and rotating means for driving and rotating an optical disk, an optical head provided to be movable in the diameter direction of the optical disk, a signal processing part which performs specified signal processing to a signal read out by the optical head, and a control means for controlling the actions of the driving and rotating means, the optical head and the signal processing part based on input from an X-Y device 11, and trigger buttons 12a and 12b are incorporated in the enclosure of a CD-I player. Then, the display unit consisting of an outer cover 15 where an LCD display 14 is disposed is turnably provided in the enclosure of the CD-I player.
Patent JP-S59225424-A (JP)
Title: Input controller of microcomputer
Inventor: KOBAYASHI MITSUO
IPC: G06F3/00
Filed: 1983-06-06
Abstract: PURPOSE:To save number of control signal lines and input buffers by using in common an input buffer for data information and an input buffer for control information so as to change over data information and control information. CONSTITUTION:In inputting data information, an input controller 20' stores the data information to an input buffer 27 from a device 30' to be controlled via an input data line 40 and inputs a succeeding specific code to an input decoder 28 for input. The instruction decoder 28 for input transfers a data input control signal 28a to a microcomputer 10 so as to identify the data information from the input buffer 27. In inputting the control information, an input control signal 28b is transferred to the microcomputer 10 so as to identify the control information. The common input buffer 27 is used so as to input the data information and the control information in this way.
Patent JP-S5527619-A (JP)
Title: Die bonding device
Inventor: TACHIKAWA TOORU
IPC: H01L21/58
Filed: 1978-08-17
Abstract: PURPOSE: To insure perfect wax material bonding without causing damage to the terminals of semiconductor elements, by vibrating the side of a semiconductor device container at a frequency in the supersonic region.  
     CONSTITUTION: Shaft 10 is supported by bearing 11 at the lower part of heating device 5. Its lower part is integrated with supersonic oscillator 12, which is connected to supersonic wave generator 13. Consequently, when supersonic oscillator 12 oscillates vertically, semiconductor device container 1, which is supported by supporting mechanism 4, oscillates in the vertical direction due to the oscillation of heating device 5. By means of holder 6, semiconductor element 3 is supported, transported and mounted on container 1. By this, repeated displacement is given between element 3 and container without causing damage to terminal P of semiconductor element 3, and thereby, element 3 and waxing material 4, and waxing material 4 and semiconductor element device part 2 are brought into close contact and bonded perfectly. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H06307461-A (JP)
Title: Journal for universal joint and manufacture thereof
Inventor: OYA MASAKIYO
IPC: F16D3/26
Filed: 1993-04-27
Abstract: PURPOSE:To eliminate lathe turning for a journal shaft part by means of cold forging method for a universal joint, and provide a journal with no parting lines and a manufacture thereof. CONSTITUTION:In a journal 1 for universal joint provided with a cross type shaft part 2 formed by means of cold forging method, the shaft part 2 provided with a molded type parting line is spin-formed, a protruding part where the parting line is formed flows toward the central part 1a of the journal 1, and is built up along with the material of a shaft base part 2a to form a seal stopper 6 provided with a circular surface 6a orthogonal to the shaft part 2.
Patent JP-S5874092-A (JP)
Inventor: MUKAI MASAO
IPC: H05K1/05
Filed: 1982-06-14
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-S5528172-A (JP)
Title: Magnetic card discriminator
Inventor: OKAMOTO KEN
IPC: G06K13/06
Filed: 1978-08-19
Abstract: PURPOSE: To inform the malfunction to the operator, by discriminating the propriety of insertion direction and the magnetic card and blocking the magnetic cards not suitable at the insertion slit, through the inspection of embossment on the magnetic card.  
     CONSTITUTION: When a correct magnetic card 1 is inserted from the insertion slit 2 from correct direction, it passes through the slit 3, the height of embossment is detected with the microswitches 4 and 5, the relay 11 is driven via the FF6 and gates 7 to 9, and the card 1 is delivered to the running system 16. Further, if the direction of card insertion is wrong, the slit 3 rejects the card 1 for passing, and if a card having no embossment is inserted, it is detected with the microswitches 4 and 5, and no solenoid 12 is excited to keep closing the shutter 13 and to reject the card 1 to pass through the running system 16. Then, magnetic cards not suitable are stopped around the insertion slit 2 to inform the malfunction to the operator. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H041356-A (JP)
Title: Double flooring
Inventor: YAMAOKA TAKESHI
IPC: E04F15/024
Filed: 1990-04-17
Abstract: PURPOSE:To thin a floor board, and to improve workability by fixing a large number of supporters having constant height onto a floor crosswise at regular intervals and arranging the supporters so as to support the floor board for placing equipments while forming space for a wiring under the floor. CONSTITUTION:A large number of supporters 1 having constant height are fastened crosswise onto a floor face 2 in a checkered shape at the intervals (l) of boot-sole width (approximately 70mm) while the supporters 1 are disposed so that the four corners of a floor material 4, on which OA equipments, etc. are placed, are supported by the supporters 1. Surface fastener engaging cloth 6B and a cushioning heat-insulating sheet 7 are stuck previously on the top faces of the supporters 1. The floor material 4 is fixed to the supporters 1 while wiring space 8 is formed between the floor face 2 and the floor material 4. Accordingly, the floor material 4 is lightened, thus improving workability.
Patent JP-S61260307-A (JP)
Title: Data processing system for robot group
Inventor: OKAZAKI TAKEMI
IPC: B25J9/16
Filed: 1985-05-15
Abstract: PURPOSE:To eliminate the need to describe size shape data necessary for respec tive parts in individual programs repeatedly by generating operation data for each robot by one program in a process where an assembly composed of plural parts is completed by plural robots. CONSTITUTION:Attribute values of parts are described not in individual programs, but in one program to generate individual robot data. For the pur pose, a virtual operation table 14 for assembling is considered and a reference coordinate system 15 for it is set. Various corrections, however, are necessary during the actual operation of robots and, for example, instructions WORK and ACT are set; and coefficients of correction from a reference operation system necessary for the operation of each robot are listed for the WORK. Those coefficients of corrections are listed together with names given objects which use them, and this instruction WORK is given a name. Then, an object of the operation by this instruction WORK is specified by the instruction ACT at the head of the operation description of each robot.
Patent JP-S61260757-A (JP)
Title: Facsimile reply system
Inventor: MOTOYOSHI SHIGERU
IPC: H04N1/32
Filed: 1985-05-15
Abstract: PURPOSE:To attain the mixture of a graphic pattern signal and a character code signal in the same page by synthesizing a character pattern signal obtained from the character code signal based on position information and the graphic pattern signal, converting the result into a facsimile signal and sending it to a facsimile terminal equipment. CONSTITUTION:A control section 21 forms a synthesized image plane 5 corresponding to one image plane based on a received text 6 on a synthesized image plane storage section 24. With respect to the graphic pattern area 51, a graphic pattern data string 62 is written on an area in the synthesized image plane storage section 24 corresponding to the pattern area specified by in image plane location information 61. With respect to the character area 52, a character code string 64 is converter into the character pattern signal by a code pattern converting section 23 and the character pattern data is written in the area in the synthesized image plane storage section 24 corresponding to the pattern area specified by the in-image plane location information 63. The synthesized image plane for one page formed in this way is converted into a facsimile signal by a facsimile control section 25 and sent to terminal equipment 4.
Patent JP-S5434621-A (JP)
Title: Input field identifying circuit
Inventor: TAIRA HIDEKAZU
IPC: H04N5/44
Filed: 1977-08-23
Abstract: PURPOSE: To enable a steady identification for the input field intensity in the TV picture receiver, by selecting the filter constant in accordance with the noise property of the tuner, etc. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S62257685-A (JP)
Title: Magnetic disk device
Inventor: ENDO KENICHI
IPC: G11B21/16
Filed: 1986-05-01
Abstract: PURPOSE:To obtain a lightweight actuator suitable for high-speed access by fixing head mount members by a head mount assembling screw and a head mount pin to prevent the devation between the head mounts. CONSTITUTION:The head mount members 12-14 supporting a magnetic head 11 are fixed mutually by the head mount assembling screw 15 and the head mount pin 16. A screw 17 fixes the head mount members fixed mutually onto a carriage 18. Thus, even when vibration or impact is applied to the device, the head mount members are not deviated, and one component is a pin, then the weight is decreased in comparison of two screws, the load exerted on a drive motor 19 is reduced and high-speed access is attained.
Patent JP-S63268130-A (JP)
Title: Photodetector adjusting mechanism
Inventor: MATSUNO YUSHI
IPC: G11B7/13
Filed: 1987-04-24
Abstract: PURPOSE:To attain the fine adjustment by adjusting a movable plate so that the optical spot of a light beam can be positioned in the surface of a photodetector and bending a board having a spring characteristic with an adjusting screw. CONSTITUTION:In the initial condition in which a substrate 2 is contacted to a contacting surface 3a of a movable plate 3 and fixed by a fixing screw 5, forming is executed so that the position of the light axis direction of a photodetector 1 can be the position a little remoter than the focusing point of a laser beam 13. At the beginning, tightening and coarse adjusting are executed by a screw 4 for adjusting so that the light detector 1 can be the focusing point of the laser beam 13, and next, the movable plate 3 is adjusted by a surface X-Z vertical to the light axis, again, the tightening and releasing of the adjusting screw 4 are executed, and the fine adjustment is executed so as to come to be a desired position. Since the adjustment in a light axis direction is executed without any loseness at the adjusting screw 4 by the spring characteristic of the substrate 2, a very fine adjustment can be also executed, the adjustment can be quickly executed, and after the adjustment, the fixing is executed to an optical head base 14 by a movable plate fixing screw 6.
Patent JP-H05295027-A (JP)
Title: Production of ethylene polymer
Inventor: TAKAHASHI HAJIME
IPC: C08F10/00
Filed: 1992-04-21
Abstract: PURPOSE:To obtain the subject polymer, having a high activity, a moderately wide molecular weight distribution, excellent in operating efficiency and useful as fiber, tape, etc., by polymerizing ethylene, etc., in the presence of a specific catalyst. CONSTITUTION:Ethylene or ethylene and a 3-10C alpha-olefin are brought into contact with a catalyst composed of (A) a solid component for a Ziegler type catalyst prepared by successively bringing (i) a solid catalyst component composed of a magnesium dihalide, a titanium tetraalkoxide, a polytitanic acid ester and a polymer silicon compound having a structure of the formula (R<1> is a hydrocarbon residue) into contact with (ii) an organoaluminum compound and (iii) a silicon halide, then washing the resultant product and further bringing the prepared product into contact with (iv) an organoaluminum halide compound and subsequently polymerized to afford the objective polymer.
Patent JP-H05300796-A (JP)
Title: Driver for stepping motor and image reader using the same
Inventor: OZAKI TATSUYA
IPC: H02P8/22
Filed: 1992-04-22
Abstract: PURPOSE:To accurately control a speed without heavy loading on a software by providing an exciting pattern storage unit for outputting a reference select signal to a reference generator for controlling conduction of a stepping motor and supplying an output for designating an exciting phase. CONSTITUTION:A programmable periodically variable rectangular wave is output from a CPU1, and input to an up/down counter 2, which counts up/down with a select signal designated by the CPU1 in a selected direction. Then, a direction of an output from an exciting pattern storage unit 3 is switched by switching the direction of the up/down counting of the counter 2. A motor exciting pattern for designating an exciting phase is output to a motor driver 5 based on an output value of the counter 2 and an exciting pattern select signal from the CPU1, and a reference signal is output to a reference generator 4.
Patent JP-H08296275-A (JP)
Title: Beam jointing hardware and beam jointing structure
Inventor: OZAWA YUKIO
IPC: E04B1/58
Filed: 1995-04-26
Abstract: PURPOSE: To orthogonally joint a beam made of an H-section to the side of another beam in such a state as free from dislocation by providing a base plate having a bolt fixed to the side of a beam web, raising vertical plates from the base plate, and inserting and clamping the end of the web in and with a slit formed between the vertical plates. CONSTITUTION: For orthogonally jointing the end of a beam 2 to the side of another beam 1, a base plate 32 of jointing hardware 3 is kept in contact with the side of the web 41 of the beam 1 with the bolt holes thereof aligned with each other, and the end of a bolt through the holes are tightened with a nut, The hardware 3 is thereby secured to the beam 1. Also, an alignment center is taken along the center of a slit 34. Then, the web 51 of the beam 2 is inserted in the slit 34 between the vertical plates 31 and 31 of the hardware 3, and bolt holes 33 and 54 are aligned with each other. Thereafter, the ends of the bolt through the bolt holes 33 and 54 is tightened with a nut, thereby fixing the beam 2 and the hardware 3 to each other.  In this case, the mounting position of the end of the web 51 is only in the slit 34, and an alignment center is kept along the center of the web, when the web 5 is inserted in and fixed to the slit 34, thereby mounting the beam 2 on the side of the beam 1 at the prescribed position.
Patent JP-H042265-A (JP)
Title: Information output device for copying machine
Inventor: KOMI KYOJI
IPC: H04N1/387
Filed: 1990-04-19
Abstract: PURPOSE:To allow only a person having a card with a specific code printed thereon to acquire information and to enhance the secrecy protection by not printing out copying machine information before a control means does not discriminate it that code information of a specific part of an original is coincident with a specific code allowing an information output. CONSTITUTION:When an output command of information in an information storage means is entered from a console 750, a control means 700 is activated to fetch at least part of data among picture data read by a picture read means, recognizes picture information included in the picture data and discriminates it that specific picture information is included. Then the information in the information storage means is displayed on a recording medium as a visual image such as a character, a numeral, a graph or a drawing. Thus, an output of confidential information as a hard copy is permitted only for a person having a specific information output card.
Patent JP-H09253157-A (JP)
Title: Finger-pressure treatment and massage device
Inventor: SHINDOU NORIYOSHI
IPC: A61H39/04
Filed: 1996-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a finger-pressure treatment and massage device which can be easily carried, with which massage or finger-pressure treatment can be performed as necessary at any place, with which a desired part can correctly be given massage or finger-pressure treatment, and with which massage or finger-pressure treatment can be performed by a user himself without requiring other's hands. SOLUTION: Suckers 2 are installed on bottom surfaces of pressure members 1. A device is composed of the pressure device having the suckers 2 on the bottom surface, and a base 4 on which the pressure members 1 are fixed by the suckers 2. An upper surface of the base 4 is formed in a suitable form to a subject part of a human body to be given massage or finger-pressure treatment, and the suckers 2 are installed on a bottom surface of the base 4 on which the pressure members 1 are installed.
Patent JP-H09172599-A (JP)
Title: Signal synchronization method
Inventor: KIN KITETSU
IPC: H04N5/91
Filed: 1996-04-01
Abstract: PROBLEM TO BE SOLVED: To eliminate distortion of a video signal caused at reproduction between an already recorded part and a newly recording part on a magnetic tape by allowing a drum motor control block and a capstan motor control block to use a V-sync signal as a servo reference signal in the case of the reproduction process. SOLUTION: A synchronization device 10 starts a rewinding process in response to a recording mode signal generated from a system control microprocessor 20 and monitors a synchronizing signal process by using a reproduction control pulse signal from a control head 80. When NO-sets of control pulse signals are detected by the device 10, the synchronizing device 10 finishes the rewinding process, sets VCR into the reproduction mode to supply a V-sync signal from a vertical synchronizing signal extract device 30 to a motor control block 70 and a capstan motor control block 90 as a servo reference signal. When N1-sets of reproduction pulse control signals are detected, the synchronizing process is finished to switch the VCR into the recording mode.
Patent JP-2000294995-A (JP)
Title: Parallelism-measuring device and method and adjustment method
Inventor: NITTA KAZUNORI
IPC: G01B21/00
Filed: 1999-04-09
Abstract: PROBLEM TO BE SOLVED: To quantitatively measure the parallelism between a stage for placing a substrate and a pressure-welding tool for pressure-welding electronic components to the substrate for adjustment. SOLUTION: In the parallelism-measuring device, first a fixing part 7 is placed on a lower reference surface 9A of each reference tool 8, each contact part 5 is brought into contact with an upper reference surface 9B, and each display part 4 is calibrated so that each display part 4 displays the same value as a known interval of 8.000 mm between reference surfaces. Then, a measurement part 2 is placed on a stage 10, each contact part 5 is pressed against by a pressure-welding tool 11, and the lower surface of the pressure-welding tool 11 in reference to the upper surface of the stage 10 at each contact part 5 is measured.  After that, while the pressure-welding tool 11 is pressed against each contact part 5, the displacement of four point of the pressure-welding tool 11, namely the inclination of the lower surface of the pressure-welding tool 11 for the upper surface of the stage 10 is adjusted, thus quantitatively measuring the parallelism between the stage 10 and the pressure-welding tool 11 for adjustment.