baber/WOPTO huggingface dataset:
Patent JP-H038019-A (JP)
Title: Adder circuit inspecting system
Inventor: TANAKA MASAYUKI
IPC: G06F7/499
Filed: 1989-06-06
Abstract: PURPOSE:To inspect the regularity of a carry-in by comparing a carry-out, which is prepared in the module of a low order side, with the carry-in prepared in the module of a high order side mutually between the adjacent modules. CONSTITUTION:Adders A-621 and 631 are equipped with an adder, register for storing added result, carry generating condition detecting part and carry propagating condition detecting part. The adders are adder blocks to respectively output added results to lines 628 and 638. Parity forecasting parts B-641 and 651 forecast the parities of the added results to be outputted from the adders A and are equipped with registers to hold the forecasted parities. The parity forecasting parts are parity forecasting blocks to respectively output parity values to lines 643 and 653. A data generating part and a parity generating part (surrounded by a broken line) to an adding system after the carry-in of a least significant adder module are not equipped with a mutually common part. Accordingly, when a defect is generated in any one part in the case of a parity check, the mismatching of the parity is generated and is detected by a checker 642.
Patent JP-H07328902-A (JP)
Title: Surface grinding machine
Inventor: MITSUI YASUMASA
IPC: B24B7/02
Filed: 1994-05-31
Abstract: PURPOSE:To improve the rigidity of a surface grinding machine by fixing a column at the state rotated by the rotation angle determined by the grinding conditions in the horizontal direction to the axis perpendicular to the moving axis of a table. CONSTITUTION:A column 44 is fixed at the position rotated by the rotation angle theta determined by the grinding conditions to the perpendicular axis L of a grinding spindle head perpendicular to the moving axis T of a table 43 on a spacer block 41a. For helical scan grinding, for example, the rotation angle is set to 30 deg.. A work is mounted on the table 43, a saddle 42 is moved to move the work toward a grinding wheel 46, and the grinding surface is set. The table 43 is reciprocated to apply grinding with the grinding wheel 46. Since the grinding wheel 46 is inclined by the specific angle 30 deg., helical scan grinding can be applied.
Patent JP-S624654-A (JP)
Title: Remote control mirror actuator
Inventor: NAGAYAMA YOSHIRO
IPC: G02B5/08
Filed: 1985-07-01
Abstract: PURPOSE:To prevent a motor from generating electric noise, let the motor operate smoothly and quietly, and allow it to be small and light, by providing a female screw hole on the rotor of the surface wave motor and fixing a piezo-electric device of the surface wave motor to an actuator case. CONSTITUTION:The piezo-electric device 16a of a surface wave motor 16 is fixed to an actuator case 4': the center part of the rotor 16d of the motor 16 is formed thick and has a female screw in order to serve as a nut member, too. The nut member or the rotor 16d is screwed up to a screw rod 5', and the rotor 16d is energized toward the piezo-electric device 16a by a coil spring 16e. Two surface motors 16, 16' are provided on the two axes which intersect each other at right angles and run in the center of a spherical joint 3, so that the support angle of a mirror is adjusted in both longitudinal and lateral directions by driving the screw rods 5', 5'' forward or backward.
Patent JP-H01311010-A (JP)
Title: Production of activating, growing, conserving and sterilizing solution for fruit, vegetable, plant or the like by electronic treatment of chinese medicinal herb
Inventor: YOKOZAWA TAIRA
IPC: A01N65/00
Filed: 1988-06-09
Abstract: PURPOSE:To obtain an activating, growing, conserving and sterilizing solution for fruits, vegetables, plants, etc., by drying a Chinese medicinal herb, treating the herb with electrons, finely pulverizing the treated herb, boiling the resultant fine powder with warm water, mixing pyroligneous acid and charcoal powder in the produced leachate and stirring the mixture. CONSTITUTION:A Chinese medicinal herb, such as mugwort, Cork tree bark, Germanium herb or Phellendron amurense Rupr., is dried, then subjected to ionic curing in positive and negative ion electric fields and subsequently irradiated with ultrashort waves to provide finely pulverized powder, which is then dissolved in warm water in an amount of 800-1000 times and boiled. Pyroligneous acid and charcoal powder are subsequently added to the resultant leachate and the mixture is thoroughly stirred to afford the objective substance. Vegetables, fruits or normal plants are sprinkled with the resultant substance, sterilized, grown and conserved. Thereby, conservation thereof as fresh vegetables, fruits or plants is carried out. If stems or roots of the plants, fruits, vegetables, etc., are dipped in the solution, conservation iu the fresh state can be performed tor a long period. Furthermore, if the fruits are used, the method has characteristics ot increasing saccharide content.
Patent JP-H06330657-A (JP)
Title: Natural advance type vertical snow fall roof structure
Inventor: KAWAMURA TADASHI
IPC: E04B7/00
Filed: 1993-05-20
Abstract: PURPOSE:To economize the labor in the processing for snow by constituting a snow fall roof structure from an upper stage slope surface having a prescribed angle slope of a roof surface towards an eaVes from a ridge, lower stage slope surface which is continuous to the upper stage slope surface and has 3 (height)/10 (eateral length) slope and a parabola shaped curved surface forming the eaves. CONSTITUTION:A natural advance type vertical snow dropping roof is formed from an upper stage slope surface 1 having a slope of 45 deg. of a roof surface towards an eaves from a ridge, lower stage slope surface 2 which is continuous to the upper stage slope surface 1 and has the slope ranging from 2/10 slope to 3/10 slope and a parabola shaped curved surface 3 continuous to the lower stage slope surface 2. When a certain quantity of heaped snow is generated by snow fall, the natural advance vertical snow fall structure (a) permits the slip fall of the roof snow on the upper stage slope surface 1, and the roof snow on the lower stage slope surface 2 is pushed out, and the dynamic friction is induced on the roof snow, and the roof snow is gradually shifted by the composite force with the self sliding-out force on the lower stage slope surface 2, and even if the direct drop-down type snow fall at a nearly uniform speed is generated, snow is discharged vertically from the curved surface 3 at the eaves. If a temperature keeping member is laid on the whole surface of the undersurface of a roof plate made of metal, natural snow fall is generated, keeping the frictional coefficient nearly constant, and freezing and the generation of ice pillar are prevented.
Patent JP-S5937029-A (JP)
Title: Driving mechanism for machine tool with no oil feeder
Inventor: OOKUBO YASUMI
IPC: B23Q5/027
Filed: 1982-08-19
Abstract: PURPOSE:To obviate the necessity of oil feed and prevent deformation due to heat generation by arranging the feed screw and the nut of the feeding mechanism of a machine tool in lubricating oil. CONSTITUTION:The table 1 of a machine tool slides on a guideway 5, through a bearing 13, and the feeding drive is transmitted by a ball screw 15 and a ball nut 25. Said ball screw 15 and ball nut 25 are installed in an oil bath 37, and both are immersed into lubricating oil under full charge of oil. Intrusion of lubricating oil into an electric motor 17 side can be prevented by use of an oil seal 23.
Patent JP-S5367327-A (JP)
Title: Bit processor
Inventor: TOKUDA TAKESHI
IPC: G06F7/76
Filed: 1976-11-27
Abstract: PURPOSE:To enable a standard LSI formation for the hard wired logic by producing a program corresponding to the logic and writing it into ROM.
Patent JP-S6040585-A (JP)
Title: Cassette tape storing device
Inventor: SHIBUYA MAKOTO
IPC: G11B23/023
Filed: 1984-07-10
Abstract: PURPOSE:To improve the portable performance of a cassette tape by storing the cassette tape into the housing of an electronic device. CONSTITUTION:A recessed part 7 for storage of a cassette tape 6 is formed to a top plate of the housing of an electronic device using the tape 6. A top plate part 9 which has a contact with the upper surface of the stored tape 6 is provided at the innermost part of the part 7. A space part 10 is formed to the part 7 to shift the tape 6 to the front side from the innermost part of the part 7 and to set the end part of the tape 6 to the front side of the part 9. Furthermore a spring 6a is added to always push upward the tape 6 protruding over the lower surface of the part 7.
Patent JP-S5933991-A (JP)
Title: Phase shifting circuit
Inventor: YAMASHITA NORIYUKI
IPC: H04N9/83
Filed: 1982-08-18
Abstract: PURPOSE:To obtain a continuous wave coincident with the initial phase of an intermittent input signal, by shifting the phase of a signal by means of plural multipliers, LPFs, sample holding circuits and continuous wave oscillators. CONSTITUTION:A multiplier 13 compares the phases between a carrier wave S1 given from an oscillator 11 and a burst signal S2 given from an input terminal 12. A multiplier 15 compares phases between a signal obtained by giving a 90 deg. phase shift 14 to the wave S1 and the signal S2. The outputs of multipliers 13 and 15 are led to sample holding circuits 18 and 19 via LPF16 and 17 respectively. An output signal S4 of the circuit 18 is compared with the signal S1 through a multiplier 21 in terms of phase, and at the same time an output signal S5 of the circuit 19 is compared with the S1 by a multiplier 22 respectively. Signals SM1 and SM2 obtained from those phase comparisons are added together 23, and therefore a signal S0 is delivered through a terminal 24.
Patent JP-S5935068-A (JP)
Inventor: FURUKAWA KUNIO
IPC: C04B35/66
Filed: 1982-08-17
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-H10317402-A (JP)
Title: Device for fitting footing tool
Inventor: TAKAHASHI EIZO
IPC: E06C9/02
Filed: 1997-05-19
Abstract: PROBLEM TO BE SOLVED: To simply, easily and securely fit footing tools, by embedding pushing nuts with sawlike projections at the inner periphery in advance in the concrete wall of a manhole and fitting the footing tools thereto. SOLUTION: Stepped holes 14, 14 piercing a concrete wall 2 from the outside to the inside by use of a core or the like during construction of the concrete wall, are horizontally formed by the fitting number of footing tools 1 in the vertical direction at the distance of both legs 3, 3 of the footing tools 1, on the concrete wall 2 of the manhole. And pushing nuts 12 provided with sawlike projections at the inner periphery are arranged at the larger diametral part of the stepped holes 14 and the respective legs 3, 3 of the footing tools 1 are inserted into the smaller diametral parts of the stepped holes 14 from the inside of the concrete wall 2 to push the legs 3 insto the pushing nuts 12. Then, the projections 13 are fixed to sawlike projections 11 formed at the outer periphery of the legs 3, and the legs 3 and the pushing nuts 12 are easily unified together.  In this way, the footing tools can be simply, easily and securely fitted.
Patent JP-2000331252-A (JP)
Title: Composite type monitoring device
Inventor: OIZUMI MAKOTO
IPC: G08B13/196
Filed: 1999-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a monitoring device with high crime preventing properties by combining the feature of an infrared-ray sensor with of an image sensor. SOLUTION: The received light signal of an infrared-ray is analyzed by the received light wave form analyzing part 34 of an arithmetic processing part 30 and, then and a first evaluation value E1 is calculated by the part 34. Besides, image information is analyzed by an image analyzing part 32 so that the second evaluation value E2 is calculated. A synthetic judging part 36 adds the two evaluating values in accordance with a situation while individually evaluating the evaluation values and executes synthetic judgment based on the addition value. The part 36 judges the existence of a human body and the existence of a plot.
Patent JP-S63858-A (JP)
Title: Magnetic disk device
Inventor: MIYAZAWA SHOICHI
IPC: G11B19/04
Filed: 1986-06-20
Abstract: PURPOSE:To improve reliability, by providing a circuit to detect abnormal write in a servo area, outputting a bit of abnormality information to a disk controller, and protecting a bit of servo information by invalidating a write gate signal. CONSTITUTION:A write abnormality detection circuit 18 samples a write gate signal WGS from a disk controller 16 at the front edge of the pulse of a signal C, by using signals B and C from a delay circuit 12. If a write operation is continued until the pulse of the signal C becomes active, the circuit 18 judges the write as abnormal write, and invalidates the signal WGS from the controller 16 by the output, thereby protects the bit of servo information. Furthermore, the output is sent to the controller 16, or a host 17 as a write fault signal WFS, thereby, an abnormal write operation can be stopped. In such a way, it is possible to perform protection for overwrite, and to improve the reliability.
Patent JP-S625600-A (JP)
Inventor: KOMACHI KYOICHI
IPC: H05H1/46
Filed: 1985-06-28
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-H06330536-A (JP)
Title: Connection structure of supply and exhaust piping
Inventor: KANDA TAKEAKI
IPC: F16L23/02
Filed: 1993-05-21
Abstract: PURPOSE:To safely and easily position and connect a supply piping and an exhaust piping when jointing these pipings. CONSTITUTION:The upper part of supply and exhaust pipings are widened in the diameter within a specified length L11 thereof from the upper end 113. The first flange 115 is formed at the outer periphery of the upper end of this widened part 114 and the second flange 118 is formed at the lower part of the supply and exhaust piping 112 at almost the same distance L12 with the length L11 from the lower end 117. A joint is constituted of jointing plates 20A, 20B and fasteners 30A, 31A, 30B, 31B. On jointing, fasteners 30A, 31A, 30B, 31B are inserted in slits 23, 24 to connect the supply and exhaust piping 112, 112 at the installed side and the connection side. In this way, when extending the supply and exhaust piping, the work can be safely performed and the positioning work can be simplified.
Patent JP-H09326103-A (JP)
Title: Pad of thin-film magnetic head
Inventor: YASUTAKE HIDETOSHI
IPC: G11B5/31
Filed: 1996-06-05
Abstract: PROBLEM TO BE SOLVED: To enable the coating of wire bonding parts with a small amt. of an adhesive and to prevent the infiltration of the adhesive to slider rail surfaces by providing the magnetic head with platinum layers between copper electrodes and gold layers, thereby lowering the height of the wire bonding parts. SOLUTION: The wire bonding pad 40 is constituted by forming the platinum layer 41 on the copper electrode 32 and forming the gold layer 42 on the platinum layer 41 so as to coat the platinum layer 41. The platinum layer 41 has 500 to 2,000Å thickness and the gold layer 42 has 2 to 5μm thickness. Then, the height from the surface of the protective film 20 of the pad 40 is 2.5 to 7μm as a whole and is extremely low. The amt. of the adhesive 43 may, therefore, be decreased.
Patent JP-S5569159-A (JP)
Title: Duplicating method of multiple sheet image recording
Inventor: HAYAKAWA SEIJI
IPC: G03G15/04
Filed: 1978-11-20
Abstract: PURPOSE: To achieve the higher speed of copying operation and better picture quality with simple constitution by recording original images in a photo image recording medium, then reading these out and forming recording latent images.  
     CONSTITUTION: When a mirror 3 is put in the illustrated position and a primary optical system 8 is moved in the case of performing multiple sheet copying, the reflected light L 1  of the original images inputs to a photo image recording medium 4 to write and store said copying images. Next, when the mirror 3 is shifted 90° in the clockwise direction and a secondary optical system 10 is operated, the transmitted light L 2  (read-out light) of the medium 4 images on a photoreceptor 2 serving also as ZnO phototsensitive paper or the like, whereby the latent images of the copying images are formed. Therefore, when said photoreceptor 2 is sent out and is subjected to image visualization in a developing mechanism 12, the copied record of the first sheet is obtained. Further, the next photoreceptor 2 having been  charged with a main charging mechanism 11 is sent into the illustrated position and is subjected to repetition of exposure and development, whereby the required sheet number of the copied records may be obtained. Here, if an erasing potential E is applied to the electrode layers 13, 14 of the medium 4 at the end point of copying operation, the stored images are erased. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S6124862-A (JP)
Title: Construction of governor valve
Inventor: YAMASHITA KOICHI
IPC: F16H61/02
Filed: 1984-07-12
Abstract: PURPOSE:To decrease variations in a governor hydraulic characteristic by separately disposing the first and second governor valves, and connecting an output port of one of both governor valves to a supply port of the other governor valves. CONSTITUTION:The first governor valve 24 for controlling pressure in two stages and the second governor valve 25 for controlling pressure in one stage are separately disposed on a rotary shaft 21, and an output port 27 of the first governor valve 24 is connected to a supply port 36 of the second governor valve 25 to set a hydraulic characteristic in three stages. Thus, a space for fixing a spring for the third stage can be ensured largely to make smaller a spring constant of the spring, so that variations in a governor hydraulic characteristic can be decreased.
Patent JP-H10318439-A (JP)
Title: Suspension structure and plastic hanger
Inventor: KAMEDA SUSUMU
IPC: B65D63/10
Filed: 1997-05-17
Abstract: PROBLEM TO BE SOLVED: To stably suspend an article on a crossbar without horizontal slippage by inserting a belt line part into a head part at the side of a free end, and in a state of rolling this circular belt line part on the crossbar, constituting the belt line part so as to check its movement in the loosening direction by means of a claw part in the head part. SOLUTION: At the time of application, when a belt line part 11 is inserted into a head part 12 from a halving part 26, a claw part 14 installed in this head part 12 is elastically pressed to the belt line part 11, whereby both male and female teeth 151 and 15a are engaged with each other. At this time, any tensility in the drawing (m) direction is checked, but it is shiftable to such a pull in a forward direction (p) being reverse to the drawing direction. Accordingly, in a state that the belt line part 11 is rounded on a crossbar 2, when the belt line 11 is inserted into the head part 12, pulling it in the forward direction (p), and an article 3 is suspended on a hook part 13, even if any tension set is produced in the belt line part 11 due to a variation in temperature, the belt line part 11 is engaged tight by the claw part at an elongation position, and thus the circular belt line part 11 is made so as to be held in a state of being closely contacted with the crossbar 2 in consequence.
Patent JP-S6345742-A (JP)
Title: Monochroic crt
Inventor: ARUNE RETSUKUSU DOUWAERU
IPC: H01J29/64
Filed: 1987-06-10
Abstract: Monochrome cathode ray tube including a magnetic focusing device (26) provided with means for generating a static magnetic focusing field. These means surround the neck (23) of the cathode ray tube (20) without contacting this neck and a system of correction coils (27,28,29) for generating an additional focusing field and 2-, 4- and/or 6-pole fields is provided coaxially between these means and the neck of the tube.
Patent JP-S622953-A (JP)
Inventor: KIKUCHI MAKOTO
IPC: A61N5/02
Filed: 1985-06-29
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-H0818425-A (JP)
Title: Semiconductor integrated circuit
Inventor: TOME TAKASHI
IPC: H03K17/66
Filed: 1994-06-24
Abstract: PURPOSE:To provide a push-pull type output circuit for drive-controlling a load requiring a relatively large driving current at a high speed. CONSTITUTION:Two npn transistorsQ1 and Q2 are serially connected and a pMOS is connected to the connection point as the load. A Vcc1 is applied to the collector of the transistorQ1 and the emitter of the transistorQ2 is connected to ground GND. The npn transistorQ11 is provided as an emitter-follower by being connected to the base of the transistorQ1 and the npn transistorQ12 is provided by being connected to the base of the transistorQ2 and performing Darlington connection. When control signals for alternately turning the transistorsQ11 and Q12 on and off are inputted, a base current is supplied to the transistorsQ1 and Q2 respectively when the transistorsQ11 and Q12 are turned to an ON state.
Patent JP-S5880684-A (JP)
Inventor: REROI DEEBITSUDO DEIKUSON
IPC: G03H1/20
Filed: 1982-08-20
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-S625262-A (JP)
Title: Image forming device
Inventor: TAKAHASHI TOMOHIKO
IPC: G03G21/00
Filed: 1985-06-30
Abstract: PURPOSE:To form an image at the prescribed position of a recording media out of specification in size by inputting the length to be transported of a recording media out of specification in size from a host side system and controlling the picture forming process in accordance with the length to be transported. CONSTITUTION:The length to be transported of the recording media of the off-specification side is inputted from a system 100 at the host side through an interface 41 to a control part 40. The control part 40 changes over respective controls of a paper transporting driving system 43 and a picture forming action part 44 based upon the data of length to be transported from the system 100, and the picture forming process control, he transportation control of the recording media and the jam detecting control are executed. Consequently, even to the recording media out of specification in size, the picture is formed without fail efficiently at the prescribed position of the recording media.
Patent JP-H01312413-A (JP)
Title: Compensation circuit for sensor
Inventor: SANO YASUKAZU
IPC: G01D21/00
Filed: 1988-06-13
Abstract: PURPOSE:To reduce the number of PROM chips which performs a computation for compensation by computing a true value which us to be measured with a sensor by a higher-order polynomial based on coefficients of terms in a higher- order polynomial computed and a sensor output. CONSTITUTION:When an address '1' is generated from an address generator 6 which is made up of a first arithmetic circuit comprising an A/D converter 4 and a latch circuit 5 and a second arithmetic means comprising PROMs 21-27, an output V of a pressure sensor 2-1 is selected with a multiplexer 3 and a computation for compensation is performed for a pressure sensor output V with the PROM 21-27 according to an address determined by a temperature sensor output T latched with a latch circuit 5, an output V of a pressure sensor 2-1 and a number of the pressure sensor. The results subjected to an arithmetic processing according to P=f(V,T) are outputted as pressure signal P from the PROM 27 thereby enabling the curtailment of the number of PROMs to seven from 256 in the prior art.