baber/WOPTO huggingface dataset:
Patent JP-S58157917-A (JP)
Title: Manufacture of unidirectional silicon steel plate with superior magnetic characteristic
Inventor: GOTOU KIMIMICHI
IPC: C21D8/12
Filed: 1982-03-15
Abstract: PURPOSE:To obtain efficiently a unidirectional silicon steel plate with superior magnetic characteristics by hot rolling a silicon steel raw material having a specified composition and precipitating carbide finely and sufficiently in the crystal grains by process annealing between 2 cold rolling stages. CONSTITUTION:A silicon steel raw material consisting of 0.02-0.10% C, 2.5- 4.0% Si, 0.03-0.15% Mn, 0.008-0.080% S and/or Se and the balance Fe is hot rolled, cold rolled, process-annealed at 750-1,100 deg.C, and cold rolled. By carrying out quenching in the range of 770-100 deg.C and aging at 150-250 deg.C after the process annealing, carbide in the crystal grains of the steel plate is precipitated in about 100-500Angstrom  particle size and controlled to a finely and sufficiently dispersed state. The steel plate is then cold rolled to the final thickness at 40-80% final draft, and it is subjected to decarburization annealing and final annealing. By this method a unidirectional silicon steel plate having an axis of easy magnetization in the rolling direction is economically obtd.
Patent JP-H07249626-A (JP)
Title: Manufacture of semiconductor device
Inventor: MUROTA MASAYUKI
IPC: H01L21/302
Filed: 1994-03-10
Abstract: PURPOSE:To provide a flattening method of an interlayer insulating film or the like wherein generation of irregularity of a polish residual film which is caused by a chip pattern or the like is restrained, and the cost is reduced. CONSTITUTION:After a stopper film 15 is formed on the whole surface of an interlayer insulating film 14, a protruding part is polished. When a flat state is obtained, polishing is once interrupted. After the stopper film 15a is selectively eliminated by isotropic etching, the interlayer insulating film 14 is again polished and the surface is completely flattened.
Patent JP-S61199381-A (JP)
Title: Horizontal deflecting circuit
Inventor: TERAMATSU HIDEKI
IPC: G09G1/04
Filed: 1985-02-28
Abstract: PURPOSE:To obtain a wave form of the deflecting current of whose deflecting power and ratio between the horizontal scanning period and horizontal retrace periods are constant as following the variation of the horizontal oscillating frequency by selectively shortcircuiting either of an additional capacitor and an additional coil connected in series respectively with the resonance capacitor and horizontal deflecting coil in the horizontal output circuit. CONSTITUTION:The horizontal output circuit 12 consists of the additional capaci tor C11 connected in series with the resonance capacitor C and the additional coil L11 connected likewise with the horizontal deflecting coil L. The said capaci tor C11 and coil L11 can be short-circuited by closing switching S and S' con nected in parallel on/off. A control circuit 15 changes the horizontal oscillating frequency of the horizontal oscillating circuit 13 into f1 or f2, and at the same time selectively closes either of the two switches S and S'. Accordingly, the frequency of the deflecting current waveform is made variable as maintaining the ratio between the horizontal scanning period and horizontal retrace periods constant, as well as the deflection power consumed by the horizontal deflecting coil constant. Therefore, sufficient deflection power is obtained regardless of the horizontal oscillating frequency.
Patent JP-H05238604-A (JP)
Title: Sheet discharging device
Inventor: OHATA TOMONORI
IPC: B65H29/46
Filed: 1992-02-26
Abstract: PURPOSE:To certainly put the sheets on a sheet receiving table in order by providing a sheet putting-in-order member comprising a positioning plate and a draw-up plate, which is formed so as to be rotated in parallel with the top face of the sheet receiving table, and a draw-up plate driving means to rotate the draw-up plate. CONSTITUTION:A sheet putting-in-order means 50, which has put-in-order members comprising a positioning plate 51 and draw-up plate 52 on both sides in the sheet cross direction orthogonally crossing the sheet discharging direction in which sheets are discharged from the sheet receiving table to a discharge tray 44, is constituted so as to put the sheets on a sheet receiving table 43 to a reference position in the cross direction of a sheet with the positioning plate 51 and draw-up plate 52. The draw-up plate 52 is rotatably formed in parallel with the top face of the sheet receiving table 52, and a draw-up plate driving mean to rotate the draw-up plate 52 is provided. When putting sheets in order, the draw-up plate 52 of the putting-in-order means is rotated in parallel with the top face of the sheet receiving table 43 while drawing up in the sheet cross direction, as a result, both end sections of the draw-up plate 52 abuts on the side of sheets alternately to sufficiently push the sheets toward the positioning plate 51.
Patent JP-H10165229-A (JP)
Title: Foldable table for camping
Inventor: TAKANAMI HISAO
IPC: A47B3/06
Filed: 1997-02-06
Abstract: PROBLEM TO BE SOLVED: To conveniently carry joint legs by means of a low cost by arranging short legs in the inner part of the back surface of a bi-foldable top plate so as to be folding possible and forming a joint leg holding part for holding joint leg bodies. SOLUTION: In the joint leg holding part 3, the short legs 21 are folded and arranged in free positions on the back surface of the top plate 1 in a state where they are put along the back surface of the top plate 1 so as to stretch two rubber bands 32 parallel with each other. When the short legs 21 are erected from the top plate back surface, the tip part of the joint leg bodies 24 are inserted into the short legs 21 and restraining projecting parts are restrained in holes, a table is used as the one in a high-leg state. When the joint leg parts 24. are removed and leg caps are fitted to the lower end parts of the short legs 21, it is used as a low-leg table.  Besides, when short legs 21 are folded in the back surface of the top plate 1 at the time of non-usage and the joint leg odies 24 are damped by the rubber bands 32 of the joint leg holding part 3, the leg parts 2 become a state where the whole parts are contained in space in the top plate 1 and an edge part 12. Since the joint leg bodies do not play, the top plate part 1 is folded in two as it is and metallic fixtures are engaged so that the state becomes the portable one.
Patent JP-H05237411-A (JP)
Title: Treatment of printed circuit board
Inventor: MARUYAMA TAKAYUKI
IPC: B02C19/06
Filed: 1992-02-27
Abstract: PURPOSE:To facilitate the recycling of finely ground matter consisting of a copper plate and a base material by peeling off the surface film and the base material to ground them into different shapes by feeding the rough ground matter of a printed circuit board into a grinder under pressure along with air to cut the same by a rotary blade before finely grinding the same by jet vortex streams of air chambers. CONSTITUTION:When a printed circuit board is subjected to grinding treatment to be regenerated and reutilized, the rough ground matter of the printed circuit board and air are fed into the casing 1 of a grinder at first from the inlet part 2 thereof. At the same time, the rough ground matter and air are sprung up by a rotary plate 8 by rotating a rotary shaft 3 at a high speed to cut the rough ground matter by the rotary blade 4. Next, the ground matter is passed through the gap between the casing 1 and a grinding part 5 to be introduced into small vacant chambers 6. The ground matter is ground by the jet vortex streams formed in the vacant chambers 6. At this time, the copper plate layer 51 bonded to the base material layer 53 of the printed circuit board by a primer layer 52 is peeled off from the base material layer 53. Continuously, the ground matter is gradually raised to be discharged from a discharge part 7.
Patent JP-S62198328-A (JP)
Inventor: TAKEDA JUN
IPC: A01F25/00
Filed: 1986-02-25
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-H10217851-A (JP)
Title: Wire severance sensing device for light of car
Inventor: MATSUMOTO NOBORU
IPC: B60T17/18
Filed: 1997-02-07
Abstract: PROBLEM TO BE SOLVED: To provide a wire severance sensing device which can quickly alarm the driver about bulb exhaustion whichever brake light goes in severance and can prevent danger such as heating of connection wires, destruction of a bulb exhaustion sensing circuit installed previously in a car, etc., being applicable in case an existing brake light of car is changed to a brake light of multiple lamp system, or in case an aux. brake light is additionally attached to the existing brake light. SOLUTION: A wire severance sensing device for a light of car is composed of one or two brake lights 1/2 connected with a brake light signal line A leading to the brake, a relay 4 for sensing the brake light signal, another brake light 3 fed with current from the plus terminal B of a battery, a resistance 5 for sensing the current in the brake light 3, a transistor 6 for sensing wire severance in the brake light 3 on the plus terminal B side of the battery, a resistance 7 for limiting the base current of the transistor 6, a relay 8 for changing over the current feed, a transistor 9 for driving the relay 8, a resistance 10 for limiting the base current of the transistor 9, and resistances 11 and 12 provided for the bias current.
Patent JP-H09226739-A (JP)
Title: Molded container
Inventor: MIYOSHI YASUNOBU
IPC: B65D1/24
Filed: 1996-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a molded container having high structural rigidity at a bottom. SOLUTION: In a molded container 1 molded of a synthetic resin material with an upper part opened, a bottom is molded in corrugation, a protrusion 13 protruding upward is formed at a lower part 12 of the corrugation and a recess 15 recessed downward is formed at a higher part 14 of the corrugation, wherein the protrusion 13 comprises a ridge 20 extending in an advance direction of the corrugation and protruding slopes tilted downward from the ridge 20 symmetrically on both sides, the recess 15 comprises a bottom angled line 30 extending in the advance direction of the corrugation and recessed slopes tilted upward from a valley line symmetrically on both sides, and the ridge 20 of the protrusion 13 and the valley line of the recess 15 are approximately on a line viewed from above.
Patent JP-2000241177-A (JP)
Title: Information processing system and information processing device used therefor
Inventor: MIZUTANI HIROTO
IPC: G08G1/0962
Filed: 1999-02-18
Abstract: PROBLEM TO BE SOLVED: To provide an information processing system and an information processing device used for the system capable of speedily obtaining facility-side information, etc., and transmitting to the facility side as necessary. SOLUTION: In an information processing system, facility-side information necessary for ordering a menu, etc., and vehicle-side information are transmitted and received between a restaurant 1 and a motor vehicle 3. A facility-side transmitting antenna 7 to transmit facility-side information to the vehicle 3, a facility-side receiving antenna 9 to receive vehicle-side information transmitted from the vehicle 3, and a display 6 to display the vehicle-side information, are connected to the facility-side ECU 5 of the restaurant 1. On the other hand, a vehicle-side receiving antenna 13 to receive facility-side information transmitted from the side of the restaurant 1, and a vehicle-side transmitting antenna 15 to transmit vehicle-side information to the side of the restaurant 1, are connected to the vehicle-side ECU 11 of the vehicle 3.  A navigation device 17 to process map information such as a road map, etc., and a display 19 are arranged in the room of the vehicle 3, and map information, facility-side information, etc., are displayed on the display 19.
Patent JP-H06254049-A (JP)
Title: Endoscope
Inventor: TANIZAWA SHINKICHI
IPC: A61B1/04
Filed: 1993-03-01
Abstract: PURPOSE:To enable inexpensive production of an insertion part and to enable the disposable use of this insertion part by integrating an illumination optical system for illuminating a subject, an image pickup element and an observation optical system with a resin, thereby constituting the insertion part. CONSTITUTION:The insertion part 2 of the electronic endoscope, which part is inserted into the observation section of an examinee 35, is so constituted that this part can be freely disconnectably connected via a connector 7 into a cable 25 contg. an optical fiber and signal line in a connector part 5 integrally molded on the base end side of the insertion part. Namely, the insertion part 2 is constituted by integrating the illumination optical system consisting of a light guide 12 and an illuminating lens 18 and the observation optical system consisting of plural objective lenses 14, a CCD 17 and the signal line 23 by the resin 8. The integration by this resin is executed by setting the illumination optical system and observation optical system provided with, for example, heat resistant means, in the prescribed optical positions in a casting mold, then pouring the resin 8 into the casting mold.
Patent JP-H02221771-A (JP)
Title: Sealing mechanism for turning gear
Inventor: MATSUI NOBUO
IPC: G05G25/04
Filed: 1989-02-22
Abstract: PURPOSE:To improve universality of a device by installing a sealing member at both inner and outer circumferential sides of an airtight casing in which a turning shaft in inserted, and pressing the inner circumferential side to the surface of a sealed member and the outer circumferential side to the surface of the airtight casing under pressure, respectively. CONSTITUTION:A turning shaft 4a is connected to a mount plate 1a supporting an under-water television camera or the like via a cloud base, and inserted into a housing 40 of a turning member 4 connected to an airtight casing on the cloud base, then it is rotated and driven by a motor or the like supported on a support member 41 through a bearing 42. A ring member 30 with seal rings 33a, 33b is connected to this support member 41 via thread parts 34, 42, while the outer seal ring 33a is pressed to the surface of the airtight casing 20 and the inner seal ring 33b to the support member 41 under pressure, respectively, and a seal ring 45 in a recess groove 44 of the support member 41 comes into contact with a flange part of the turning shaft 4a. Thus, the turning member and the support member can be used in common separately when airtight is unnecessary and when it is necessary.
Patent JP-H05209496-A (JP)
Title: Temporary reinforcing method for primary lining work segment
Inventor: KAWARAI TOSHIO
IPC: E21D11/08
Filed: 1992-01-30
Abstract: PURPOSE:To effectively temporarily reinforce the primary lining work segments under most unstable condition immediately after the tail of shield comes out before back-filling grout and secondary lining work are made. CONSTITUTION:A reinforcing segment 5 is applied across primary lining work segments 3 adjacent to the direction of ring on the inside of a given number of primary lining work rings near a shield machine 1. The segments 3 and 5 are clamped by high-tension bolts 7 to integrate them. The reinforcing segment 5 finally positioned is broken according to fabricating new primary lining work segment rings and is integrally applied to the new primary lining work segments 3.
Patent JP-S56137243-A (JP)
Title: Optical measuring device of suspended matter
Inventor: SUZUKI HIROAKI
IPC: G01N21/15
Filed: 1980-03-31
Abstract: PURPOSE:To prevent adhesion of suspended matter and deterioration of measuring accuracy, by allowing a fluid body to flow on front surfaces of a light projector and a light receiver, which are brought in contact with a fluid body containing suspended matter. CONSTITUTION:Smoke from a combustion furnace 1 is diffused in a measuring chamber 3 by an exhausting device 2, light from a light projector 4 is received by a light receiver 5, and measurement of smoke is conducted by comparing presmoke- exhaustion light-receiving amount with post-smoke-exhaustion light-receiving amount. Front surfaces of the light projector 4 and the light receiver 5 are provided with blow holes 41 and 51 so as to allow air to blow out appropriately to keep smoke density distribution constant and to prevent the smoke from contacting a light-projecting lens 42 and a light-collecting lens 52. The air is guided from an introducing inlet 44 to an air chamber 45, made to pass through a communicating hole 49, heated by a heater 48' and blown off to front surface of the light-projecting lens 42 from the blow hole 41. By raising temperature of air, it is possible to prevent smoke from being cooled off and also to provide better prevention of adhesion of particles contained in the smoke.
Patent JP-S52123669-A (JP)
Title: Frequency abnormality detector
Inventor: AWANO TOSHIAKI
IPC: G01R23/15
Filed: 1976-04-09
Abstract: PURPOSE: Detection of abnormality by comparative operation even when chopper frequencies increase is made possible by eliminating drawbacks of conventional detectors that detection is feasible only when chopper frequencies lower or an oscillator stops. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S62198171-A (JP)
Title: Photoelectric conversion semiconductor device
Inventor: SUZUKI KUNIO
IPC: H01L31/04
Filed: 1986-02-25
Abstract: PURPOSE:To effectively utilize light emitted out of a photoelectric conversion semiconductor device without utilizing at all in the conventional device by providing a connecting region of a photoelectric conversion region of a first photoelectric converter on the photoelectric conversion region of a second photoelectric converter to displace a connecting portion. CONSTITUTION:A first photoelectric converter 15 disposed at an incident light side is formed of a first light transmission electrode 2 on a light transmission substrate 1, a non-single crystal semiconductor 3 having a PIN junction for generating a photovoltaic power by light emission and a light transmission back surface electrode 4. Further, the light of a long wavelength side transmitted through a first photoelectric converter is fed through a light transmission medium 5 (here using EVA) to a second photoelectric converter 16. The second converter is formed of a light transmission fourth electrode 6, a second non- single crystal semiconductor 7 having PIN or NIP junction for generating photoelectromotive force by light emission, and a back surface third electrode 8. The electric series connector of the first and second converters is intentionally displaced, so that the series connector of the first converter is disposed on the generating zone of the second converter.
Patent JP-S59174485-A (JP)
Inventor: SATAKE TOSHIHIKO
IPC: B65D90/66
Filed: 1983-03-14
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-S52124661-A (JP)
Title: Method and circuit for controlling pickup device
Inventor: DESAKI MASAYASU
IPC: B65G47/34
Filed: 1976-04-13
Abstract: PURPOSE: To enable picking up designated improper product of desired articles conveyed on a conveyor in changing arrangement of the articles. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-2000243757-A (JP)
Title: Field effect transistor
Inventor: NAKAJIMA SHIGERU
IPC: H01L29/812
Filed: 1999-02-19
Abstract: PROBLEM TO BE SOLVED: To reduce high frequency performance at high biasing of a FET field-effect transistor(FET) with GaAs as a channel, and improve the limit of the breakdown strength. SOLUTION: This FET has a double-channel structure of a first channel 3 of GaInP and a second channel 4 of GaAs, and a current flowing in the second channel as the main at time of low electric field, and electrons flowing in the second channel are excited energetically at time of high electric field, and a real space is held in the second channel, and a current of the second channel is set as main. Since the first channel of a wide forbidden band at time of high electric field becomes the main, an avalanche voltage becomes high, and breakdown strength can be enhanced.
Patent JP-S59167432-A (JP)
Title: Transfer material transport apparatus
Inventor: TANIISHI SHINNOSUKE
IPC: G03G15/00
Filed: 1983-03-12
Abstract: PURPOSE:To easily remove jammed paper and perform maintenance by releasing contact pressure between a pair of rollers for pressing and clamping a transfer material having a developed image transferred, which is separated from an image bearing member to a fixing device. CONSTITUTION:In a transport apparatus 13, a transfer material P separated from a photosensitive drum is clamped and transported by rotating a driving roller 14a and a driven pinch roller 15a into pressure contact with the driving roller, and further clamped and transported by a pair of rollers 14b, 15b in the same manner to be supplied to a fixing device. In case of removing a jammed transfer material P and performing maintenance, locking of a lever 18 is released to turn the lever 18 in the arrow direction and turn a transport table 17 in direction of an arrow C, so that paired rollers 14a, 15a and 14b, 15b are completely separated from each other to easily peform maintenance and remove jammed transfer material. Thus, the transport table 17 is easily cleaned.
Patent JP-S55134583-A (JP)
Title: Automatic preset channel selector of television receiver
Inventor: MATSUURA SHIGEO
IPC: H04N5/44
Filed: 1979-04-06
Abstract: PURPOSE:To prevent presetting by a spurious wave, by making it possible to preset only the broadcast radio wave of a local station by bringing presetting operation to effect only when a broadcast radio wave whose electric field intensity surpasses a fixed value is received. CONSTITUTION:The electric field intensity of a received broadcast radio wave is inferred from variation in AGC voltage, developed by video IF circuit 3 and applied to electronic tuner 2, by detecting the AGC voltage. When the electric field intensity exceeds normal value 60dBmu, presetting operation is carried out and when not, the presetting operation is inhibited, so that only broadcast radio waves of intermediate and high electric fields can be preset.
Patent JP-H106899-A (JP)
Title: Air bag device and folding method for air bag
Inventor: YAMAMOTO NAOKI
IPC: B60R21/233
Filed: 1997-02-25
Abstract: PROBLEM TO BE SOLVED: To suppress protrusion of an air bag to the front side and to reduce a manufacturing cost. SOLUTION: With an air bag 15 spread in a plane-form manner, an outer peripheral part is folded at a given fold line 51 to form a fold part 53. The fold part 53 is constrained by a stitch part 56. The stitch part 56 is formed by sewing together by a breakable yarn. From this state, the air bag 15 is folded to size proper enough to allow containing of a cover body. When gas is injected from an inflator 16, the air bag 15 is protruded to the front side as a result of the cover body being broken. In this case, the stitch part 56 regulates a protrusion size to the front side. Consecutively, when a pressure in the air bag 15 is increased, the stitch part 56 is broken, the fold part 53 is developed, and the air bag 15 is spread to a side.
Patent JP-S6339900-A (JP)
Inventor: KUREMENSU ZORUGU
IPC: C07K16/00
Filed: 1987-02-24
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-S59169315-A (JP)
Inventor: YANAGI JIYUNTA
IPC: H02G15/08
Filed: 1983-03-12
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。