baber/WOPTO huggingface dataset:
Patent JP-S5548486-A (JP)
Title: Electron beam welder
Inventor: SUSEI SHIYUUZOU
IPC: B23K15/06
Filed: 1978-10-02
Abstract: PURPOSE: To make it possible to weld a large welded material, and also to attain complex welding through the circular motion and linear motion of an electron gun which goes to and backs from the real-line slit of a rotary table equipped with airtight structure over a vacuum chamber.  
     CONSTITUTION: A welded body is set in vacuum chamber 1 equipped with an exhaustion unit. Next, rotary driving shafts 14 and 15 of metal tapes 12 and 13 on narrow slit 9 of loading frame 8 provided in the diameter-direction of rotary tape 4 maintaining vacuum over vacuum chamber 1 are turned. Then, the metal tapes are wound and are also fed out from the other terminals to cover narrow spit 9 completely and electron gun 10 is put in linear motion and circular motion of rotary table 4 and also moved in the entire region on vacuum chamber 1, thereby emitting an electron beam. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H0418012-A (JP)
Title: Hair tonic
Inventor: NISHINA ATSURO
IPC: A61Q7/00
Filed: 1990-05-11
Abstract: PURPOSE:To obtain a hair tonic capable of effectively promoting growth of hair, containing essence of bamboos as an active ingredient, by directly applying the essence to the affected part. CONSTITUTION:Epidermis of leaves and stems of bamboos is ground by a ball mill, extracted with a solvent such as ethanol, n-hexanol, ether or acetone, the solvent is distilled away, optionally the extract is further purified by chromatography to give essence of bamboos. The essence is dissolved in a solvent such as ethanol or water and optionally further mixed with preferably 0.1-1,000 pts.wt. based on 100 pts.wt. essence of bamboos of essence of Swertia japonica Makino, vitamin E acetate, Guinea pepper tincture, antiandrogen, unsaturated fatty acid, unsaturated alcohol, other germicide, vitamins, refreshing agent, etc., as synergists to give a hair tonic having the above-mentioned effects.
Patent JP-S63286187-A (JP)
Inventor: ICHIKAWA CHIHIRO
IPC: D06F57/12
Filed: 1987-05-19
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-H11317141-A (JP)
Title: Magnetic relay
Inventor: HAYASHI TOSHIYA
IPC: H01H51/06
Filed: 1998-05-01
Abstract: PROBLEM TO BE SOLVED: To realize an optimum contact life characteristic, by properly using combinations of the engaging position of an armature with a movable contact spring and end-part retaining of a fixed contact spring according to the use for a contact load. SOLUTION: In this magnetic relay, the engaging position of an armature 2 with a movable contact spring 5 is put near to a hinge, and an end face 6d of a make-side fixed contact spring 6 is retained by both the upper and lower sides of a recessed part provided in a spool 1, whereby an optimum contact life for inrush current control is obtained. Or, the engaging position of the armature 2 with the movable contact spring 5 is put near to a contact, and end faces 6d, 6e of the make-side fixed contact spring 6 are retained by the upper side of the recessed part provided in the spool 1, whereby an optimum contact life for inductance control is obtained.
Patent JP-H05326115-A (JP)
Title: Manufacture of sheet heater element
Inventor: TANOOKA HIKOKI
IPC: H05B3/20
Filed: 1992-05-15
Abstract: PURPOSE:To manufacture a heater element continuously for a long time so as to dispense with a bobbin thread. CONSTITUTION:By using a sewing device 4, a fixing thread 3 is sewn to a sheet member 2 by means of chained stich to dispense with a bobbin thread. A heater wire 1 is passed between each seam of the fixing thread 3 and the sheet member 2 so as to meander at mutually adjoining seams of the fixing thread 3, thus forming a heater element body. The heater wire 1 is fed from the outside of the sewing device 4 so as to reduce replacement thereof, so that the heater element body can be manufactured continuously for a long time.
Patent JP-S6015261-A (JP)
Title: Steering wheel for car
Inventor: TAKEUCHI TOSHIO
IPC: B62D1/04
Filed: 1983-07-07
Abstract: PURPOSE:To enable a new and aesthetic interior decoration by making visibility at the time of running favorable, by providing instruments on the inside of a steering wheel. CONSTITUTION:An instrument panel case 2 is fixed to an inner cylinder 10 which incorporates instruments 1 and is provided with a cavity into which wires 4, 5 communicating with the instruments are insertable. The inner cylinder 10 is secured and supported by a car body 9 through an instrument panel fixing bracket 11 provided securely to the car body 9. A steering wheel 7 is fixed to a shaft cylinder 3 through a support arm 12, and the shaft cylinder 3 and a rotary shaft 15 are connected with each other through connecting gears 13, 14 provided on respective end parts of them.
Patent JP-S612235-A (JP)
Title: Magnetron
Inventor: KUSUKI SHIGERU
IPC: H01J23/15
Filed: 1984-06-14
Abstract: PURPOSE:To suppress high harmonic radiation by providing a compound ferrite ring on the part of a magnet near a heater box of a magnetron. CONSTITUTION:A compound ferrite ring 14 mounted on a metal plate supporter 13 is provided between an anode block 12 and a magnet 4. The compound ferrite ring is a material made of a mixture of a high heat-proof dielectric such as polyethylene chroride rubber, silicon rubber and polyesther with ferrite powder while having a wave absorbing function converting wave energy into heat energy. The compound ferrite material having higher wave absorbing resonance frequency than fundamental frequency of a magnetron is used. Thereby, a lower component than the fnndamental wave of waves from a wave interaction space can be prevented from leaking outside by an L-C filter or the like while a high harmonic component can be prevented from leaking outside by a wave absorber.
Patent JP-S5647199-A (JP)
Title: Polymer piezoelectric transducer of multilayered lamination type
Inventor: SUZUKI MIYO
IPC: H04R17/00
Filed: 1979-09-26
Abstract: PURPOSE:To facilitate connections even if lamination bodies increase in number, by using one piezoelectric film by folding and stacking it. CONSTITUTION:The piezoelectric film obtained by providing electrodes 16 and 17 on both sides of polymer piezoelectric body 15 is laid one upon another by being folded back and respective folded layers are bonded by adhesives 18 to obtain a lamination body of desired thickness. Then, lead wires are led out of electrodes 16 and 17 to constitute the transducer. Consequently, since the need to change connections of electrodes is eliminated even when the number of laminations increases, a minimum number of connections are only required and the constitution of the transducer is simplified. Further, the probability of a defective connection, a breakaway of the lead part bonding material or a fault due to the breaking of wire, so that the transducer of high reliability can be obtained.
Patent JP-H06328814-A (JP)
Title: Printer
Inventor: TERAOKA KAZUHARU
IPC: B41J29/06
Filed: 1993-05-25
Abstract: PURPOSE:To provide a novel printer capable of sharing an installation space with an OA equipment, such as a personal computer. CONSTITUTION:Inside a case 1 provided with a flat top plate 16 having an area at least enough for a working table; a side plate 12 on one side with a paper supply port 12a; and a side plate 13 on the other side with a discharge port 13a for printed paper, a printing function 2 operated on an instruction from a computer main body 100 is incorporated. A door 15 is provided in th front of the case 1. A containing part S which can house the computer main body 100 and a plurality of paper cassettes 3 is formed at the back of the door 15. An open part 15c connected to a floppy disk inlet/outlet 100a is provided on a door plate 15a. On the top plate 16, a display and a keyboard are placed.
Patent JP-H01309886-A (JP)
Title: Steering gear of motorcycle
Inventor: SUZUKI MASAMI
IPC: F16F15/02
Filed: 1988-05-19
Abstract: PURPOSE:To decrease occurrence of shimmy effectively, by attaching a dynamic damper which absorbs vibration in the rotating peripheral direction of a front fork to a steering member which steers together with a steering wheel. CONSTITUTION:A dynamic damper 9 is installed at the front end of a front fender which is steered together with a front steering wheel. The sliding axle 11 of the dynamic damper 9 is directed in the rectangular direction to the running direction and is fixed in the dent of the front end of the front fender. As the weight 12 of the dynamic damper 9 is supported by a front fork through the front fender, the weight 12 becomes movable elastically by a coil spring 13 in a rectangular face to a steering axle. Therefore, vibration of the front fork in the rotating peripheral direction with the steering axle as an axle is absorbed. Energizing power of the spring 13 is set by adjustment of a nut 15 to a frequency where for its natural frequency shimmy is easy to occur, and thus the occurrence of the shimmy is decreased.
Patent JP-H06329497-A (JP)
Title: Method for molding crystalline thin film
Inventor: NAKAMURA TAKASHI
IPC: C30B25/18
Filed: 1993-05-25
Abstract: PURPOSE:To produce a crystalline thin film capable of forming a film of single phase having excellent film qualities on a substrate even if the thin film has poor conformity to the substrate because of strong anisotropy and different crystal structure. CONSTITUTION:In a method for forming a crystalline thin film on a substrate, a buffer layer comprising component elements of the crystalline thin film, being followed by a structural phase transition, is formed, further temperature is changed, the crystalline thin film is formed and the buffer layer is subjected to phase transition to give a thin film of single phase.
Patent JP-H035482-A (JP)
Title: Preparation of diazabicyclic intermediate
Inventor: TAMIN FUEEMU BURAISHIYU
IPC: C07D207/10
Filed: 1990-05-11
Abstract: Diazabicyclo[2.2.1]heptane intermediates are prepared from 4-hydroxy-L-proline in a five step procedure, or from allo-4-hydroxy-D-proline, through a novel 2-(C1-c6)alkyl-5-substituted-2,5-diazabicyclo[2.2.1]heptane intermediate. The diazabicycloheptanes are of use in the preparation of antibiotic quinolones.
Patent JP-S6014213-A (JP)
Title: Zoom lens of high variable power including wide view angle
Inventor: TAKAHASHI TOMOTOU
IPC: G02B15/173
Filed: 1983-07-06
Abstract: PURPOSE:To realize a zoom lens of a small size which has a high magnification containing a wide view angle by constituting so that the whole lens system of four lens groups can move, and also a specific condition is satisfied with regard to a focal distance of the first lens group and a focal distance of the second lens group. CONSTITUTION:When executing a zooming to a telephoto end (fT) from a wide angle end (fW), this zoom lens is constituted so that the first lens group G1 and the fourth lens group G4 move monotonously by the alsmot same quantity toward an object side, also the third lens group G3 moves monotonously toward the object side in a ratio of about 0.4-0.5 times of a movement of the first lens group G1, and simultaneously, the second lens group G2 moves toward the object side at least in the vicinity of the wide angle end. Also, the titled zoom lens which is small-sized and scarcely causes an aberration variation is obtained by constituting it so that a conditional expression I is satisfied between a focal distance f1 and a focal distance f2 of the first lens group, and making it correspond to a high variable power zoom of about 5.7 times.
Patent JP-H09306849-A (JP)
Title: Vapor-phase growing apparatus
Inventor: KOMURA YUKIO
IPC: C30B29/40
Filed: 1996-05-17
Abstract: PROBLEM TO BE SOLVED: To improve the productivity of a vapor-phase grown thin film and ensure the operator's safety. SOLUTION: An apparatus comprises a reaction vessel 32, a front chamber 21 disposed at the lower side of the reaction vessel 32 and capable of holding airtight, and a susceptor 23 which has a part 23a for mounting a substrate for the vapor-phase growth and is supported with a shaft 35. The front chamber 21 comprises a position detector 39, an optical position detector 25, an illuminator, a robot 24 and a controller. This chamber 21 is held in a non-oxidative atmosphere, the susceptor 23 is arranged in this chamber 21, the mounting part of the susceptor is illuminated by the illuminator and taken by the position detectors 23 and 25. Information from either position detector 39 or 25 is inputted to the controller to operate the robot 24 according to its output such that the substrate is mounted on the part 23a of the susceptor 23 and removed therefrom.
Patent JP-H06333709-A (JP)
Title: Lead welder for cylindrical type resistor
Inventor: TERAMAE TOSHIHIRO
IPC: H01C3/20
Filed: 1993-05-25
Abstract: PURPOSE:To solve trouble, in which the diameter of a lead welded by a device for welding the lead to the terminal cap of a cylindrical type resistor body is increased in the resistor body side, in the device. CONSTITUTION:A lead welder for a cylindrical type resistor is constituted in such a manner that a pair of welding chucks 7a, 7b holding a lead 5 extending over specified length are moved forward in the axial direction of the lead and abutted against a terminal cap 3 in the lead 5 and welding is carried out by conducting electricity among the terminal cap 3 and the welding chucks 7a, 7b. Each welding chuck 7a, 7b can be opened and closed relatively, and is connected at or toward a holding application point 19 to the lead 5 respectively to a pair of support members 12a, 12b capable of being forward moved or retreated in the axial direction of the lead.
Patent JP-H10299238-A (JP)
Title: Woody soundproof floor material
Inventor: KIRA NAOTOSHI
IPC: E04F15/18
Filed: 1997-04-25
Abstract: PROBLEM TO BE SOLVED: To inhibit the quantity of free formaldehyde exhaled from a woody base material, to which a large number of slits are formed and which consists of plywood, by coating or impregnating a cushioning sheet with a formaldehyde absorbent. SOLUTION: The woody soundproof floor material 10 is formed in such a manner that a large number of slits 16 in parallel in width of approximately 1-2 mm, in depth of approximately 2-3 mm and at pitches of approximately 2-4 mm are formed to the lower section of plywood 11 in thickness of approximately 5-12 mm, male tongue sections 14 and female tongue sections 15 mutually connecting the adjacent soundproof materials 10 are formed to side faces, a sliced veneer 12 as a decorative sheet is stuck onto a top face and a cushioning sheet 13 in thickness of approximately 2-3 mm is pasted on the rear side. Since plywood 11 is manufactured by using a urea resin, etc., as adhesives, free formaldehyde is easy to be exhaled by the slits 16. Urea is dissolved into a proper binder and the cushioning sheet 13 is coated or impregnated with the binder as one example of a formaldehyde absorber as the countermeasure of the exhalation of free formaldehyde. Accordingly, the quantity of formaldehyde exhaled can be reduced.
Patent JP-2000315877-A (JP)
Title: Printed board fixing device
Inventor: TAJIMA TADAO
IPC: H05K7/14
Filed: 1999-04-28
Abstract: PROBLEM TO BE SOLVED: To prevent breakages and breakdowns of printed boards and parts mounted on the boards by protecting the boards and parts from vibrations and impacts. SOLUTION: Spacers 17, 18, 19 are respectively interposed between the surface section 3 of one chassis 1 and printed boards 13 (13-1 to 13-5) and between reinforcing members 12 and the surface section 2A of another chassis 2, and the printed board 13 and reinforcing members 12 are tied with the chassis 1 and 2 by screwing screw members 21 in the tapped holes 10 of the chassis 2 from the surface section 3 of the chassis 1 through the spacers 17, 18, and 19, printed boards 13 (13-1 to 13-5), and reinforcing members 12. Then the reinforcing members 12 are fixed to the side face sections 4, 5, 6, and 7 of the one chassis 1 with screw members 22, by using their attaching sections 14A and 14B.
Patent JP-H05327463-A (JP)
Title: Output circuit
Inventor: KONDO HARUFUSA
IPC: H03K19/018
Filed: 1992-05-15
Abstract: PURPOSE:To reduce the constant current value and also to generate a constant current with only the output of a low level by dropping the voltage level by means of a parallel circuit of a resistance and an ON resistance with the output of a high level and by means of the resistance and the constant current with the output of a low level respectively. CONSTITUTION:A 1st power terminal VCC is provided together with a 2nd power terminal VEE, an output terminal Do, a transistor(TR)Q1 having its collector and emitter connected to the terminal VCC and the terminal Do respectively, a resistance R1 connected between the base of the TR Q1 and the terminal VCC, a PMOS TR M5 connected in parallel to the resistance R1, and a constant current source 1 which is connected between the terminal VEE and the base of the TR Q1 to be turned on and off in response to an input signal IN and sets the output at a low level in an ON state only.
Patent JP-H02300931-A (JP)
Title: Semiconductor integrated circuit
Inventor: TAKEUCHI SUMITAKA
IPC: G06F17/10
Filed: 1989-05-16
Abstract: PURPOSE:To eliminate the repetition of an operation and to attain n-notation remainder number conversion at high speed by converting an inputted n-notation number into a signal so as to attain conversion into a remainder number. CONSTITUTION:The digital signal X of n-notation, binary, for example, which is converted into the remainder number, is supplied to an input terminal 1, and the digital signal M (coefficient M) of n-notation, binary, for example, being a coefficient which decides the remainder number is supplied to an input terminal 2. A signal conversion circuit 5 converts the signal which a binary decoding circuit 4 decodes into a remainder number Y based on the coefficient M and outputs it to an output terminal 3. The signal conversion circuit 5 consists of a digital signal input circuit 6, a control signal generation circuit 7 and a remainder number encoding circuit 8. Namely, the remainder number is obtained by encoding a signal obtained by decoding a binary number X based on a control signal generated in accordance with the coefficient M. Thus, conversion is attained at high speed since the remainder number is not obtained by executing the operation.
Patent JP-S5263035-A (JP)
Title: Information control device
Inventor: SUZUKI SEIGO
IPC: G06F5/08
Filed: 1975-10-15
Abstract: PURPOSE:To control read of FIFO and the like according to the output state by providing two input lines for impressing the signal which permits the sequential read of stored information and output lines which indicate that there is not information storage capacity nor read information.
Patent JP-H07333632-A (JP)
Title: Liquid crystal display device
Inventor: SUMIYOSHI KEN
IPC: G02F1/1343
Filed: 1994-06-06
Abstract: PURPOSE:To obtain a uniform display operation and to increase a response speed by inserting scanning lines between pixel electrodes and signal lines. CONSTITUTION:Twisted nematic liquid crystals are so composed as to have spray distortions. A plane arrangement formed by inserting the scanning lines 2 between the pixel electrodes 1 and the signal lines 3 is adopted; Voltage regarded to be a DC current is impressed on the scanning lines 2 exclusive of a scanning selection period. The electric fields between the pixel electrodes and the scanning lines do not depend on the contents of images and are, therefore, stabler as compared with the electric fields between the pixel electrodes and the signal lines. The stable initiation of the operation of the liquid crystals is, therefore, possible. Bisection of all the pixels is not possible even if the voltage is impressed to such twisted nematic liquid crystals having the spray distortions. In such a case, most of the pixels are eventually bisected at the time of voltage impression if the average measured pretilt angle of the upper and lower substrate planes is <=1 deg.. The response time is improved by maintaining the impressed voltage at the threshold value or above.
Patent JP-S5247396-A (JP)
Title: Chemical compound super-conduction wire
Inventor: SHIRAKI KAZUO
IPC: H01B12/00
Filed: 1975-10-14
Abstract: PURPOSE: The ratio is made small between the cross area of the super-conductor of super-conduction wire using metal reinforcement material capable of wire drawing process for the core wire and the cross area of non-super-conductor. Thus, betterment of current density as well as thermal stabilization can be secured. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H01295999-A (JP)
Title: Shield machine with scaffold assembly such as segment and the like
Inventor: KASHIMA YUTAKA
IPC: E04G3/00
Filed: 1988-05-20
Abstract: PURPOSE:To raise the efficiency of operation by providing a scaffold assembly such as segments for a shield machine and the like in a back and forth movable manner. CONSTITUTION:After a shield machine 1 advances for a given distance, a scaffold 13 is advanced toward an erector 8 side by a jack 15 to form the assembling scaffold of segments 6'. After the completion of assembling, the scaffold plate 13 is retracted by the jack 15, and the scaffold assembly 12 is turned downwards at the supporting point of the shaft 17 and stored. Under the condition, end segments S3 are assembled to set up a scaffold 11 and turned toward both upper and lower shields, and at the same time segments S1 are assembled to assemble the end segments S3. After peripheral segments are assembled, the scaffold 11 is housed and slab segments S4 are assembled. The lower shield can thus be concurrently constructed in such a way as to enable the scaffolds to be housed freely.
Patent JP-2000314752-A (JP)
Title: System for monitoring electric power
Inventor: NAKADA TAKESHI
IPC: G01R22/00
Filed: 1999-04-30
Abstract: PROBLEM TO BE SOLVED: To visually monitor instantaneous value and integrated value of domestically generated direct current power and alternating current power consumption in real time. SOLUTION: A distributution board 60 for a dwelling house mounted with an electric power monitoring function for providing an instantaneous value and an integrated value of direct current power generated by a solar battery module 10 and an instantaneous value and an integrated value of alternating current power consumption supplied from a commercial alternating current power line, and an electric power monitoring device 80 for displaying the instantaneous values and the integrated values in a real time are provided in this power monitoring system.  The instantaneous values and the integrated values of the generated direct current power and the alternating current power consumption are visually grasped in a real time by the monitoring device 80 according to this manner, the own domestic integrated values are compared developpedly with another domestic or general domestic ones, and indirect load control is easily realized based on self-consciousness of a consumer to thereby promote energy saving.