baber/WOPTO huggingface dataset:
Patent JP-S5843440-A (JP)
Title: Controller for exposure for data imprinting
Inventor: FUJII AKIRA
IPC: G03B17/24
Filed: 1981-09-09
Abstract: PURPOSE:To prevent neglection in setting by outputting the digital signal corresponding to the number of exposure change steps for data imprinting simultaneously with setting of film sensitivity by a film sensitivity setting member for controlling exposure provided on the body side of a camera. CONSTITUTION:When a patrone is loaded in a camera body and the sensitivity of the film is set by a film sensitivity setting member, a digital signal corresponding to the on-off operation of a switch S7 is inputted from a means for outputting the information on the sensitivity of film for data imprinting consisting of a cam member and switch S7 stuck to said member in one body to a digital control circuit 26 through the joining part between the contact 6 on the body side of the camera and a connecting point 11 on the side of a rear cover member. The lighting time L for imprinting the data displayed on a liquid crystal member 29 onto a film plane is controlled automatically according to film sensitivity in the stage of photographing by said input signal.
Patent JP-H01311556-A (JP)
Title: Electron ray device
Inventor: KAI MIKIAKI
IPC: H01J49/44
Filed: 1988-06-10
Abstract: PURPOSE:To facilitate adjustment of setting an analyzer to an electron ray optical axis by holding an energy analyzer between a multistage speed reducer and a multistage accelerator while inserting a bushing connecting a high tension cable to the analyzer from the side of an analytical chamber. CONSTITUTION:A Wien filter 4 to be arranged inside an analytical chamber 3 is held between a multistage speed-reducing tube 12 and a multistage accelerating tube 13, which are formed by alternately and airtightly laminating a cylindrical insulating member 10 and a ring-shaped electrode plate 11, while the inside of the speed-reducing tube 12 and the accelerating tube 13 as well as of the filter 4 is made a vacuum electron ray path. Then, a bushing 6 is inserted into a casing from the bushing insertion part 8 on the side of the analytic chamber 3. The electron rays passed through the filter 4 are accelerated by the accelerating tube 13 for being introduced into a a lens system 5. Here, adjusting a position of the filter 4 to an electron ray optical axis O is performed by moving the filter 4 together with the acceleration tube 12 and the speed-reducing tube 13. At this time, a moving electrode 6b is pressed against the high-tension introducing part 4a by a spring 14 so that electric connection can be easily maintained.
Patent JP-S5570402-A (JP)
Title: Manufacture of dog bone type rough billet from flat slab
Inventor: TOUMOTO NORIO
IPC: B21B1/08
Filed: 1978-11-20
Abstract: PURPOSE:To manufacture titled rough billet with good quality, by filling material in the box type caliber, and by holding both ends of material to be rolled under the restraint condition, in case of successively applying the broadside rolling to the flat slab with the forming line cosisting of plural box type calibers ranging from small breadth to large breadth. CONSTITUTION:The flat slab 1' with large breadth/thickness ratio is broadside rolled successibely with plural rolls 4-8 possessing box type calibers 4'-8' with breadth (h) increasing gradually. Since the spread of both ends of the slab 1' is very smoothly obtained with desired amounts, and besides, excessive filling of metal into each caliber is unnecessary, the caliber flaw due to over-filling can be prevented. The metal filling is thoroughly made up through the rolling pass, and the rolling work can be carried out under the condition that both ends of material 1' are being restrained, so that the torsion of material 1' can be avoided. The shape and size of each caliber is disired to be fittable to the thickness at the end of material 1' on the inlet side for every pass and to the rolling reduction. According to this mathod, the titled rough billet with no caliber flaw can be manufactured.
Patent JP-H0719280-A (JP)
Title: Vibration absorbing device
Inventor: YOSHIOKA SHIGEKI
IPC: F16F13/26
Filed: 1993-06-15
Abstract: PURPOSE:To reduce the generation of two vibrations of the one having high amplitude of a given frequency or less and the other having low amplitude of a given frequency or more by a method wherein based on a component of a vibration frequency being a given frequency or more, the drive voltage of a piezoelectric element is controlled and based on a component of a given frequency or less, the drive current of an electromagnet is controlled. CONSTITUTION:A signal from an acceleration sensor 202 installed at a car body and a signal from an engine crank angle sensor 201 are inputted to a CPU 204. The drive current of an electromagnet 107 being an actuator and the drive voltage value of a piezoelectric element 108 are decided by the CPU 204 based on the drive state of an engine obtained by means of the respective signals. An engine rotation secondary component, quaternary component, and up to six-order component vibration are controlled. In the drive frequency of the actuator, a command is effected so that the electromagnet 107 is driven by means of a component of 200Hz or less and the piezoelectric element 108 is driven by a component by means of 200Hz or more. The electromagnet 107 is controlled by a current control circuit 207 and the piezoelectric element 108 by a voltage circuit 208.
Patent JP-H0814370-A (JP)
Title: Wheel assembly
Inventor: YAMAKAWA HISASHI
IPC: B60B35/18
Filed: 1994-06-24
Abstract: PURPOSE:To provide a wheel assembly which can prevent shortage of the lubricating oil of a bearing even if grease is periodically supplied. CONSTITUTION:A grease hole 26 is formed in the axle 18 of a wheel assembly 10. A screw 30 consisting of a screw shaft 38 and a screw blade 40 welded to the screw shaft 38 is mounted on the center of the inner surface of a wheel end cover 34 via a face plate 42.
Patent JP-S5767740-A (JP)
Title: Air conditioner
Inventor: MURASE FUJIO
IPC: F24F11/02
Filed: 1980-10-13
Abstract: PURPOSE: To suppress the function of voice synthesis if no acoustic announcement is required by users by providing a controlling means to suppress or to activate function of voice synthesis which is normally performed to give information to users.  
     CONSTITUTION: When a voice ON-OFF switch 5 is turned OFF, OFF-status in input into a controller 16 to effect a sequence stored in a memory unit 17 by which no strobe signals are output from the controller 16 to a means to synthesize voice 11 even if filter-clogged status exists in a data memory 15 so that no announcement of "Clean up filter" comes out of a loudspeaker 12. During night time, even when the voice ON-OFF switch 5 is set to ON, strobe signals from a microcomputer 21 is not output and a voice generator 26 is not actuated owing to the signals coming from a photosensor 18, so that no acoustic announcement of "Clean up filter" can be produced from the loudspeaker 12. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H038352-A (JP)
Title: Semiconductor device
Inventor: SHIMIZU MITSUHARU
IPC: H01L21/60
Filed: 1989-06-06
Abstract: PURPOSE:To prevent the generation of noise by crosstalk between signal lines or a power source line by providing a pad part in a body with a lead frame, and connecting the pad part with a ground line thereby putting it at earth potential. CONSTITUTION:A semiconductor chip 18 is connected to the side of a conductor circuit on the side opposite to the base film 16 of a tape carrier for TAB. After connecting the chip 18 to the tape carrier for TAB, the outer lead of a conductor circuit 14 is bonded to an external lead 10. At this time, using the adhesive layer formed at the bottom of the base film 16, it is stuck to the top of a pad part 12 at the same time. That is, the carrier for TAB connected with the chip 18 is connected to the lead frame, at the conductor circuit part and the film part 16. Next, the chip 18, the conductor circuit 14, the pad part 12, etc., are sealed with resin. The pad part 12 is made earth potential, taking continuity with a ground line 15.
Patent JP-S5666925-A (JP)
Title: Quartz oscillator of tuning fork type
Inventor: KOGURE SHIGERU
IPC: H03H9/21
Filed: 1979-11-06
Abstract: PURPOSE:To increase the Q, by supporting the lower middle of the base of a tuning fork type quartz oscillator with a zigzag type support. CONSTITUTION:S shape or zigzag type support member 6 is fixed at the lower middle of the base of a coupled tuning fork type quarz oscillator main body 5 with solder 7 and supported on the plug. By using the support 6, if the base of oscillator is displaced up and down, the displacement is smoothly attenuated at the S shape support 6 and the socillation energy up and down is not lost. As to the transverse displacement, since the middle of base is supported, the displacement is very small.
Patent JP-S5477539-A (JP)
Title: Voice filing system
Inventor: YUGAWA NOBUMICHI
IPC: G10L13/04
Filed: 1977-12-02
Abstract: PURPOSE: To decrease the filing capacity by reproducing the necessary through isolation between the voice recorded first and the voice recorded in the non-sound section with detection of the control signal at the reproduction time.  
     CONSTITUTION: The voice is converted to the analog electric signal and supplied to input terminal 1, and the aural signal equivalent to one unit is stored in buffer memroy 3 after A/D conversion 2. Control unit 13 writes 1-unit data of memory 3 into file memory 6 via data compound circuit 4. Then the non-sound section is detected (8) for the voice recorded in memory 6, and other voice is recorded in the non-sound section along with the control signal. The control signal is selected (10) at the reproduction time, and then the voice recorded first is separated from the voice recorded at the non-sound section to reproduce the necessary voice. As a result, the filing capactity can be decreased. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5934053-A (JP)
Title: Control method for creep preventing device of vehicle with automatic transmission
Inventor: SAUMI SHINZOU
IPC: F16H61/02
Filed: 1982-08-20
Abstract: PURPOSE:To shift an electromagnetic valve into a complete operating condition without shock, by a method wherein, when the electromagnetic valve of a creep preventing device is returned from excited condition to demagnetized condition, the electromagnetic valve is first demagnetized for a specified time so that a starting device is brought to a predetermined semi-operating condition, and thereafter, chopping takes place the predetermined number of time. CONSTITUTION:A creep preventing device 17, located on a feed oil passage 16 connecting together a clutch C1 for first-speed, namely starting and a speed change controller CC, is constituted such that a control valve V is located on a drain oil passage 18 branching from the downstream of an orifice 17 installed on the feed oil passage 16 and leading to an oil tank Ot. The control valve V is constituted such that an electromagnetic valve 29 for opening and closing an orifice 27 is installed on an end wall member 28 having the orifice 27 and located on the upper end of a valve chamber 20 housing a spool valve 19. In this case, when the electromagnetic valve 29. Excited in order to prevent the occurrence of a creep phenomenon through disengagement of the starting clutch C1, is returned to a demagnetized state, the electromagnetic valve 29 is first demagnetized for a specified time, and after the valve 29 is chopped the predetermined number of times, it is brought to a complete demagnetized state.
Patent JP-S63307979-A (JP)
Title: Ink jet recording sheet
Inventor: HARA HIROSHI
IPC: B41M5/52
Filed: 1987-06-10
Abstract: PURPOSE:To obtain an ink jet recording sheet for high image quality free of flow-out or blurring of an ink, by providing a layer comprising a hydrophilic polymer mordant and a vinyl polymer having at least one of a-COOM group and an-SO3M on a base. CONSTITUTION:A hydrophilic polymer mordant is a polymer containing a tertiary amino group, a polymer having a nitrogen-containing, heterocyclic moiety, a polymer containing a quaternary caticoic group or the like, and is preferably used in combination with other hydrophilic polymer. In addition, a homopolymer of a vinyl monomer having at least one of-COOM or-SO3M (wherein M is hydrogen or an alkali metal) or a copolymer thereof (a copolymer of at least two such vinyl monomers or a copolymer of the vinyl monomer with other monomer) is used. Particularly, a polymer (inclusive of homopolymer and copolymer) comprising the repeating unit of formula 1 is preferably used.
Patent JP-H0816998-A (JP)
Title: Judging device for traveling state of automobile
Inventor: ADACHI TOMOHIKO
IPC: C04B28/18
Filed: 1994-06-27
Abstract: PURPOSE:To prevent one's own vehicle from being judged to break away even in the vicinity of a white line in the case that one's own vehicle is moving to a direction to avoid breakaway. CONSTITUTION:An advancing route is estimated by an advancing route estimating means 11 on the basis of the quantity of state of a vehicle such as a st steering angle and vehicle speed, etc. On the other hand, a traveling lane is estimated by a traveling lane estimating means 12 on the basis of the white line on the surface of a road. Then, on the basis of the difference of the radiuses of curvature of the estimated advancing route and the estimated traveling lane, the difference of the radiuses of curvature of the advancing route and the travleing lane is compared with a threshold determined on the basis of the vehcilevehicle speed, traveling lane width and the position of one's own vehicle in the traveling lane, etc., by a breakaway judging means 13, and it is judged whether one's own vehicle is in the state of the breakaway from the traveling lane or not.
Patent JP-S627857-A (JP)
Title: Method for preventing blowing out of molten metal for vacuum deposition
Inventor: ITO TAKEHIKO
IPC: C23C14/24
Filed: 1985-07-03
Abstract: PURPOSE:To inexpensively prevent titled blow out and to easily detect the damage of a lifting pipe in a large-scale continuous vacuum deposition device by providing a jacket to the lifting pipe and specifying the internal pressure thereof in the stage of supplying the titled metal by the lifting pipe into an evaporation vessel in a vapor deposition chamber. CONSTITUTION:A molten metal 8 for vacuum deposition melted in a melting furnace 4 maintained under the atmospheric pressure is supplied through the lifting pipe 5 by the difference between the pressure in the vapor deposition chamber 1 and the atmospheric pressure into the evaporation vessel 2 in the chamber 1. The molten metal is deposited by vacuum evaporation on a substrate 9 when the substrate wound on a roll 3 in the chamber 1 change the moving direction. The jacket 7 contg. a heating element 6 around the pipe 5 is attached along the pipe 5 and the vapor deposition is executed while the pressure in the jacket 7 is maintained under the equation (P: atmospheric pressure, gamma: the specific gravity of the metal 8, H: the height from the liquid surface of the metal 8 in the furnace 4 up to the highest part in the jacket 7) or below. The metal 8 flows into the jacket 7 and does not blow into the chamber 1 if the part A of the pipe 5 is damaged at the height (h) (H>h) from the liquid surface of the metal 8. The damage of the 5 is identified from the short circuiting of the heating element 6 if said body is an electrical heating element.
Patent JP-S5845982-A (JP)
Title: Character selector in printing machine or the like
Inventor: SUZUKI KAZUTOYO
IPC: B41J7/32
Filed: 1981-09-16
Abstract: PURPOSE:To enable to accurately select a type at a high speed by employing a pair of indexes and moving and stopping the other index to the next type selecting position when selectively driving a containing plate with the one index. CONSTITUTION:Indexes 22, 23 which respectively move on guide bars 3, 5, servo motors 18, 32 which respectively move and stop the indexes 22, 23 to an arbitrary position, brakes 19, 33 which fix the indexes 22, 23 on the guide bars 3, 5, and index bars 36, 37 which project the indexes 22, 23 are provided as pairs. When a type containing plate is selectively driven with one index 22, the other index 23 is moved and stopped at the next character selecting position. In this manner, a marginal time can be produced when moving and stopping the indexes 22, 23, and the stopping position accordingly becomes accurate, no error occurs for the character to be selected, and the selecting speed can be improved.
Patent JP-H05292858-A (JP)
Title: Paternoster for fishing
Inventor: FUJITA YASUHIRO
IPC: A01K91/053
Filed: 1992-04-21
Abstract: PURPOSE:To provide the subject inexpensive paternoster composed of an outer case member, a suspension part, an elastic member, an arm pin, a supporting member, a swivel and a pulling part, capable of making the bait on a fishing hook look like a live worm, etc., and capable of achieving improved fishing effect. CONSTITUTION:A suspending part 2 is passed through an upper hole (a) of an outer case 1 and fixed to the hole in such a manner as to protrude an end of the suspending part beyond the case 1. An end of an elastic member 3 is attached to the other end of the suspending part 2 in the outer case 1. The other end of the elastic member 3 is attached to an end of an arm pin 4 in the outer case 1. The arm pin 4 is freely rotatable around a supporting member 5 placed in the protrusion of the outer case 1 and is passed through a protruded opening (c) of the outer case 1. A swivel 6 is attached to an end of the arm pin 4 extending from the outer case 1, an end of a swinging pull tool 7 passing through the lower hole (b) of the outer case 1 is attached to an end of the arm pin 4 in the outer case 1 and a swivel 6 is attached to the other end of the pulling tool 7 outside of the outer case 1.
Patent JP-S632447-A (JP)
Title: Automatic phase controlling circuit
Inventor: OKADA YUKIHIRO
IPC: H04L27/227
Filed: 1986-06-23
Abstract: PURPOSE:To obtain an APC circuit which always secures properly fixed phases and is high in C/N, by providing a broad-band pass filter and narrow-band-pass filter and constituting the APC circuit followable to the frequency variation of input signals even if the variation is large. CONSTITUTION:Input signals 201 are multiplied by the output signal 202 of a VCO 103 by means of a multiplier 101 and, by passing the multiplied output signals 203 through a BPF 104, signals 204 which are frequency-converted to a low frequency f-f0 are obtained. The signals 204 are inputted to another BPF 105 which has a broader passing band width than the BPF 104 has and the phase difference between both ends of the signals is found by a phase comparator 106. The phase difference is smoothed by an LPF 107 and controls the VCO 103 as a control voltage 103a. Because of this PLL, the frequency of the VCO 103 follows the variation of frequency of the input signals 201 even if the input signals fluctuate in frequency and the signals 204 stay in a fixed frequency which can make the phase difference smaller.
Patent JP-H04367831-A (JP)
Title: Monolithic integrated optical computing semiconductor unit
Inventor: KUSUMI YUKIHIRO
IPC: G02F3/00
Filed: 1991-06-17
Abstract: PURPOSE:To obtain a small-sized optical computing unit capable of simultaneously multiplying the vector on many data and matrices parallel. CONSTITUTION:A light-emitting diode array 2 obtained by unidirectionally arranging light-emitting diodes 2a, an optical masking semiconductor layer 3 as the optical mask in which introduced impurity regions 3a are arranged in the form of a matrix to change the transmissivity for the light injected from the array 2 and a photodioded array 4 obtained by arranging the photodiodes 4a orthogonally to the arranging direction of the diodes 2a are monolithically laminated with the semiconductor layer 3 in between and integrated.
Patent JP-H0854689-A (JP)
Title: Device and method for printing photograph
Inventor: GERUHARUTO BENKAA
IPC: G03B27/73
Filed: 1995-06-12
Abstract: PURPOSE: To provide a photograph printing device and a printing method capable of generating soft light in a printing process and hard light in a measuring process by using the same light source. CONSTITUTION: This device is provided with an illuminator 21, the device 6 for holding the frame of a transparent film in an illumination beam passage, a measuring device 8 and a positive stage for holding the printing paper 20 of a photosensitive material. A diffusion disk 25 which is a means for scattering the light is present in the illumination beam passage, and a controller 29 for switching the action of the light-scattering means between two limiting values is provided.
Patent JP-S5478566-A (JP)
Title: Water removal method for sand filter
Inventor: GOTOU YUUTAROU
IPC: B01D29/62
Filed: 1977-12-05
Abstract: PURPOSE: To effect quick water removal by installing the drainage in the upper portion of the filtering tank.  
     CONSTITUTION: After raw water flown from a raw water inlet 1 passes through for the filtration treatment, a drainage 4 for a water removal piping 6 attached with the strainer is installed adjacent to the upper part of a filtration tank 2 which flows the water from a treated water outlet 3. Then, at cleaning process, before the cleaning of the tank 2, the water which is located above the tank 2 does not pass through the tank 2 from the drainage 4 and it is removed outside the filter. By doing so, water removal is finished quickly regardless of the clogging condition of the tank 2. However, air blow from an air inlet 5 after the water removal, fresh water feed from the raw water inlet 1 and the cleaning and drainage from the treated water outlet 3 are effected as usual method. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S6039123-A (JP)
Title: Production of grain-oriented silicon steel sheet having low iron loss
Inventor: YOKOYAMA YASUO
IPC: C23C8/12
Filed: 1983-08-10
Abstract: PURPOSE:To produce a grain-oriented silicon steel sheet having extremely low iron loss by subjecting the silicon steel sheet after cold rolling to decarburization annealing and final box annealing with the limited coating weight of oxygen then to direct polishing in an adequate range. CONSTITUTION:A silicon steel sheet after cold rolling to a desired final thickness is subjected to decarburization annealing and to final box annealing after an annealing separating agent consisting essentially of alumina is coated thereon to complete secondary recrystallization. The amt. of the alumina, etc. to be compounded in the above-mentioned annealing separating agent is adjusted to limit the amt. of the surface oxide to be formed in the stage of the final box annealing to <=0.3g/m<2> expressed in terms of the coating weight of oxygen per surface. The steel sheet after the annealing is removed of surface oxide and is then subjected directly to chemical polishing or electrolytic polishing without pickling in a shallow range of 2-10mum per surface then preferably to mirror finishing to the surface having 0.4mum smoothness expressed by Ra in center line average roughness, by which the grain-oriented silicon steel sheet having low iron loss is obtd.
Patent JP-H077881-A (JP)
Title: Spindle motor and recording/reproducing device using the same
Inventor: IWABUCHI TAKAYOSHI
IPC: H02K5/173
Filed: 1993-06-16
Abstract: PURPOSE:To provide a spindle motor free from eccentric rotation, in which a force is applied for correcting the deviation of a bearing if it is fitted eccentrically to a bush. CONSTITUTION:A bearing 31 and a spindle base 20 of a spindle motor 12 for a recording/reproducing device are contacted with each other via the surface of an upper mount 32, and the bearing 31 and a back yoke 30 are contacted with each other via the surface of a lower mount 33 too. Also, the contact part of the bearing 31 with the spindle base 20 is made to be an inclined plane 34 whereby the bearing 31 is energized in the opposite direction to the center side of a bush 29.