baber/WOPTO huggingface dataset:
Patent JP-S59209025-A (JP)
Inventor: TADA KAZUHIKO
IPC: H02H9/04
Filed: 1983-05-09
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-H08253832-A (JP)
Title: Aluminum-magnesium-silicon type aluminum alloy sheet minimal in secular change and excellent in baking hardenability and its production
Inventor: KURAMOTO SHIGERU
IPC: C22F1/05
Filed: 1995-03-14
Abstract: PURPOSE: To produce an Al-Mg-Si type Al alloy sheet for wheel rim minimal in secular change and excellent in baking hardenability by specifying a composition consisting of Si, Mg, Fe, Cu, Mn, Cr, Zr, Ti and Al. CONSTITUTION: An Al alloy having a composition consisting of, by weight, 0.2-3.0% Si, 0.2-0.3% Mg, further one or more kinds among 0.01-0.5% Fe, 0.01-1.5% Cu, 0.01-0.5% Mn, 0.01-0.5% Cr, 0.01-0.5% Zr, and 0.001-0.5% Ti and the balance Al with inevitable impurities is used, and the increase of electric conductivity due to heating at 250 deg.C for 10sec is regulated to <=0.75%IACS to obtain this Al alloy sheet for wheel rim having excellent properties. The Al alloy sheet can be obtained, e.g. by applying solution heat treatment to an Al alloy of the composition at >=400 deg.C final temp., performing cooling down to 40-175 deg.C at a rate of >=2 deg.C/sec and holding for <=36hr to harden it, and further subjecting it, if necessary, to reheating up to 180-320 deg.C and to holding for 25min.
Patent JP-2000277486-A (JP)
Title: Ceramic chamber structure
Inventor: KAWASAKI KEIJI
IPC: H01L21/302
Filed: 1999-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a ceramic chamber structure which is easily manufactured and hardly damaged when it is manufactured. SOLUTION: Two or more ceramic members 3, 5, 7, 9, and 11 which are nearly equal to each other in thickness are assembled into a ceramic chamber of integral structure. At this point, it is preferable that ceramic members are formed of one or more ceramics selected out of Si, SiC, SiN, AlN, Al2O3, and B4C. It is preferable that SiC is impregnated with Si.
Patent JP-H09272213-A (JP)
Title: Line thermal printer
Inventor: HANAMI TOSHIO
IPC: B41J35/00
Filed: 1996-04-04
Abstract: PROBLEM TO BE SOLVED: To prevent print unevenness from occurring by removing dust sticking to an ink film on a supply side before printing. SOLUTION: This line thermal printer is equipped with a cleaning roller which is mounted, in freely rotating manner, on the cassette base 32 of an ink film cassette 30 containing an ink film 3 and is of such a structure that a polyurethane sponge of an ultrafine continuous porous form produced by a liquid sintering is junctioned to the surface of a metal shaft, and further, is rotated following the transport of the ink film 3, uniformly pressing the surface of the film 3 on the ink film 3 supply side of a recording head, when the ink film 3 is supplied to the recording head 51. In addition, the cassette base 32 is of such a structure that it can be mounted by engaging and locking both ends of the cleaning roller 31 and also can be freely detached.
Patent JP-H06296005-A (JP)
Title: Solid-state image pickup device
Inventor: WATANABE ZENSAKU
IPC: H01L31/0203
Filed: 1993-04-09
Abstract: PURPOSE:To restrain radiation dosage to a solid-state image pickup element, by a method wherein the dosage emitted from a transparent plate and a nonreflective film is controlled, and the summed dosage of alpha rays and beta rays after control is made smaller than the summed dosage of alpha rays and beta rays before the control. CONSTITUTION:An outer enclosure vessel 21 has a cavity part 22 provided with an aperture. A solid-state image pickup element 20 is protected by arranging a transparent cap 27 so as to cover the aperture surface 26 of the cavity part 22. The main part of the transparent cap 27 is constituted of a transparent plate 28 constituted of transparent glass, and nonreflective films 29, 30 are arranged on both surface. The summed dosage of alpha rays and beta rays emitted from the transparent plate 28 and the nonreflective films 29, 30 after control is made smaller than the sammed dosage before the control. Thereby the deterioration of characteristics of the solid-state image pickup element 20 which is to be caused by the emitted radiation can be prevented.
Patent JP-H03279074-A (JP)
Title: Switch built-in type steering wheel
Inventor: SANO YOSHIO
IPC: H01H35/34
Filed: 1990-03-28
Abstract: PURPOSE:To facilitate assembling work and enable the operation of a switch always with the same gripping force even if gripping any part of a ring part by disposing a banded elastic body with a fluid sealed therein in such a way as to be along the periphery of the ring part, and connecting this elastic body to a pressure detector for detecting fluid pressure. CONSTITUTION:An elastic tube 8 disposed in the accommodating groove 7 of an inner ring 5 is extended into a spoke 2 and connected to a pressure sensor 10 so that air pressure in the tube 8 is detected by the pressure sensor 10. The sudden air pressure change caused by gripping force is transmitted directly to the pressure sensor 10, and the gas permeability of the tube 8 is selected to adjust the composition of the tube 8 so as not to transmit moderate air pressure change caused by interior temperature to the sensor 10. Switch assembling work is thus facilitated in addition to reducing the manufacturing cost, and the switch can be operated always with the same gripping force even if gripping any part of the ring part.
Patent JP-S63248196-A (JP)
Inventor: TAKAMIZAWA HIDEO
IPC: B32B5/18
Filed: 1987-04-02
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-S61242101-A (JP)
Title: Thick film hybrid integrated circuit
Inventor: ONO KOICHI
IPC: H05K1/02
Filed: 1985-04-19
Abstract: PURPOSE:To obtain a compact and inexpensive high frequency oscillating circuit by using a substrate of a high dielectric constant only at a part where a resonator is formed with a microstrip line together with a substrate having a low dielectric constant with low cost used as other parts. CONSTITUTION:Conductors 41 and 42 are formed on both sides of a substrate 2 having a high dielectric constant by the screen printing. Thus a microstrip resonator 10 is obtained. While conductors 4, 45 and 44 are formed by the screen printing on both sides of an aluminum substrate 3 having a low dielectric constant. A transistor 50, capacitors 51-56, chip resistance 57-59 and external leads 71-73 are attached to the substrate 3 by a solder 8 for example. Both substrates 2 and 3 are fixed to a bottom plate 1 serving as one face within a shielding case and are connected electrically via a metallic bar 6. For this thick film hybrid integrated circuit, the lead 73 is connected to a power supply and the output of oscillation is extracted through the lead 71. Thus a compact and inexpensive oscillating circuit is obtained.
Patent JP-H09271505-A (JP)
Title: Bed for care
Inventor: ISAKA TAIJI
IPC: A61G7/10
Filed: 1996-04-04
Abstract: PROBLEM TO BE SOLVED: To provide a bed for nursing which enables one nurser to easily bathe a bedridden sick person or the like without occupying a large exclusive area. SOLUTION: The bed is provided with a bedframe 1 supporting a pair of cross beams disposed at an interval with a plurality of leg parts 11, a plate-like carrier 2 laid directly or through other members between the cross beams 10, 10, a bathtub 3 disposed in a space portion between the carrier 2 and a floor surface and a lift 4 mounted on the bed frame 1 to vertically move a person under the hung condition. The carrier 2 is adapted to easily move to expose a space between the cross beams 10, 10.
Patent JP-H08278679-A (JP)
Title: Color image forming device
Inventor: HANEDA SATORU
IPC: G03G15/01
Filed: 1995-04-07
Abstract: PURPOSE: To bring the application of a developing bias voltage to each color developing means into non-operating state in the case of forming a black image by using a simple mechanism and controlling the mechanism. CONSTITUTION: The device is connected to a constant voltage power supply by joining a lead wire I for connecting each developing sleeve 130(Y), 130(M) and 130(C) of developing devices 13(Y), 13(M) and 13(C) in parallel and a lead wire II for connecting the developing sleeve 130(K) of a developing device 13(K) to a socket S on the device body side through a plug P on a cartridge 30 side. In the case of forming the color image, a switch SW on a power source side is turned on so as to impress the developing bias voltage on all the developing sleeves, in the case of forming the monochromatic image, the switch SW is turned off so as to impress the developing bias voltage only on the developing sleeve 13(K).
Patent JP-S60227009-A (JP)
Inventor: TSUCHIYA TOSHITAKE
IPC: F16B35/00
Filed: 1984-04-24
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-H05249182-A (JP)
Title: Semiconductor chip socket
Inventor: HASEGAWA YOSHIE
IPC: G01R31/26
Filed: 1992-03-04
Abstract: PURPOSE:To provide a dieprobe socket which can be brought into an electrical contact with split semiconductor chips. CONSTITUTION:A plurality of probes the front end sections of which are inserted into pinholes of a stylus guide plate for specifying the tip position of the probes and which are composed of thin wires having fixed intermediate sections and spring properties are fitted to positions corresponding to the electrodes of a semiconductor chip and the electrodes of the semiconductor chip are positioned to the positions of the tips of the probes by means of a chip guide. After positioning the electrodes, the semiconductor chip is pressed against the probes by means of a chip keeper. Since the front ends of the probes having the spring properties are protruded from the pinholes of the stylus guide plate and accurately brought into contact with the electrodes of the semiconductor chip, the probes can be brought into electric contact with the semiconductor chip with high reliability.
Patent JP-S58198327-A (JP)
Inventor: SHIZEKI YUTAKA
IPC: A47L11/03
Filed: 1982-05-17
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-S57198274-A (JP)
Title: Pretreating device for rust prevention
Inventor: KATAISHI TAKAO
IPC: C23G3/00
Filed: 1981-05-30
Abstract: PURPOSE: To improve working efficiency considerably by providing plural carrier bars which move by supporting objects to be treated and providing the 1st transfer device which supports these and moves from a charging part up to the prescribed positions in treating tanks and the 2nd transfer device which moves  from the treating tanks up to a delivery part partly superposedly in a moving  range with the 1st transfer device.  
     CONSTITUTION: A charging part 21 for objects to be treated is provided on one side of plural treating tanks 22W26 such as pickling, rinsing and others and a discharging part 27 on the other side. Plural carrier bars 50 which support the objects to be treated from the part 21 through the tanks 22W26 up to the part 27 and move together with these are provided. The 1st moving device 63 support these bars 5 and move from the part 21 up to the prescribed positions of the tanks 22W26, and the 2nd moving device 64 support these and move from the tanks 22W26 up to the part 27 partly superposedly in a moving range with the device 63, whereby the objects to be treated are transferred successively and are treated in the tanks 22W26. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5710327-A (JP)
Title: Preheating facilities for powder and granule
Inventor: MURAKAMI MITSUHARU
IPC: C04B7/44
Filed: 1980-06-20
Abstract: PURPOSE:To uniformalize the rates of heat treatment of raw material powder and granules by conducting the raw materials of the cyclones of respectively corresponding stages of preheaters for powder and granules which are juxtaposed in two or more systems into cyclones of another systems. CONSTITUTION:In an apparatus wherein preheaters for powder and granules having plural stages of cyclones 1-4 in vertical directions are juxtaposed in two more systems, raw material chutes 5-8 are inter laced and raw materials are supplied to the cyclones of other systems at the time of supplying the powder raw materials from the respective cyclones 1-4 to the cyclones of the lower stages through the chutes 5-8. Then, the rates of heat treatment are always uniformalized by this despite the appearance of unbalances in the amounts of the waste gases and powder raw materials in the preheaters of both systems.
Patent JP-S62239366-A (JP)
Title: Recording or reproducing device
Inventor: ANDO MASAHIRO
IPC: G11B15/675
Filed: 1986-04-09
Abstract: PURPOSE:To prevent the damage of each part of a recording/reproducing device due to the impacts caused by the insertion of a cassette, by shifting a holding member between the cassette inserting position and the cassette loading end position and inhibiting the shift of the holding member by a drive mechanism based on the detection timing difference. CONSTITUTION:A cassette abuts the stoppers 12a and 12b of a holder 10 and the shift of the holder 10 is started together with the rotation of a rotary plate 50. Then the plate 50 is turned off by a switch SW1 and a switch SW2 is turned on when the cassette is further pushed to the inside. Thus the revolution of a motor 25 is started and the automatic loading of the holder 10 is started. When the loading of the cassette is completed, a switch SW3 is turned on and the revolution of the motor 25 is stopped. A latch circuit 77 performs its latching action by the turn-on timing of the SW2 and a comparator 78 compares the latched data with the prescribed data DA. If the data DA is larger than the latched data, an output is performed at a high level to stop the revolution of the motor 25. Then the motor 25 is reversed to prevent the cassette loading operation.
Patent JP-H06300281-A (JP)
Title: Oven toaster
Inventor: MORII SHIGEHIRO
IPC: F24C7/04
Filed: 1993-04-09
Abstract: PURPOSE:To protect the hands and the fingers of a user from the edge of the end part of an inner casing by a method wherein a protrusion rib is formed on a bottom plate along the end part of a side plate with which the side of the inner casing is covered. CONSTITUTION:A flange 11 of an inner casing 22 is overlapped with end parts 12 of front and rear bottom plates and four corner parts 13 of the lower end of an outer casing 27 are fastened in an overlapping attached state against respective legs by means of respective screws 14. The end part 13 of each of the four corners of the lower end of the outer casing 27 is formed in a shape conforming to that of the periphery of the leg 30 and the end part 13 is pressed by means of the leg 30. Other end parts 13 are positioned in the vicinity of a protrusion part 15 of a front or a rear bottom plate. Thereby, the edge of the end part 13 of the outer casing 27 is concealed with the leg 30 and protected by the protrusion part 15 of the bottom plate. No trouble, such as the occurrence of an injury owing to holding of a bottom by hands when an oven toaster is carried or fingers caught during cleaning, arises. This constitution protects the hands and the fingers of a user from the edge of the end part 13 of the outer casing 27.
Patent JP-S567472-A (JP)
Title: Semiconductor device
Inventor: OOUCHI NORIKAZU
IPC: H01L21/331
Filed: 1979-06-29
Abstract: PURPOSE:To obtain a bipolar transistor having hFE by diffusing and forming a base region on a semiconductor substrate which forms a collector region, and providing an emitter region containing a predetermined impurity concentration and oxygen while positioning on the surface layer thereof to form a heterojunction. CONSTITUTION:A P-type base region 2 is diffused and formed on an N-type Si substrate 1, and while positioning on the surface of the above region, an N-type emitter region 3 having an area smaller than the region 2 is provided. Upon this occasion, the region 3 is constituted by polycrystal Si consisting of 44 atomic % of O2, 0.6 atomic % of P and 55.4 atomic % of Si or by a polycrystal Si region 3b similarly through the N-type region 3a provided in the region 2, and the emitter function is generated in the above region 3. Thus, if a heterojunction bipolar transistor is formed by a POPOS layer, the characteristic of the region 3 approximates to that of SiO2 by containing O2, and the forbidden gap further increases to an extent greater than that of SiO2, the Hall recombination velocity being reduced and a high hFE can be obtained.
Patent JP-H10261581-A (JP)
Title: Scanning aligner
Inventor: MAKINOUCHI SUSUMU
IPC: G03F7/22
Filed: 1997-03-17
Abstract: PROBLEM TO BE SOLVED: To increase throughput while keeping an exposure accuracy as it is. SOLUTION: When each shot area is stepped over a wafer W to cover the entire wafer surface in a scanning exposure, a main control system 22 of a projection aligner 100 reads out a setting time for each shot area preliminarily measured and stored in a memory 102 according to the exposure conditions and then finds out an approach run distance from the setting time before stepping onto a next shot area and, based on the approach run distance, moves the wafer W and a reticle to specified approach run starting positions. By this method, an exposure can be started with a synchronization arror being in an allowable range and an approach run can be started from the most appropriate approach run starting position for each shot area and thereby a throughput can be increased.
Patent JP-S59209513-A (JP)
Inventor: SUGISAWA AKIRA
IPC: B65B55/04
Filed: 1983-05-11
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-H03282448-A (JP)
Title: Silver halide photographic sensitive material
Inventor: KOBAYASHI AKIRA
IPC: G03C1/06
Filed: 1990-03-30
Abstract: PURPOSE:To obtain a high-contrast sensitive material having high sensitivity and nearly preventing the occurrence of black spots by using an emulsion subjected to desalting treatment for removing dissolved matter by flocculation and precipitation with modified gelatin and incorporating a hydraxine deriv. into an emulsion layer or a layer adjacent to the emulsion layer. CONSTITUTION:A silver halide photographic sensitive material having a silver halide emulsion layer on the base is formed with an emulsion subjected to desalting treatment for removing dissolved matter by flocculation and precipitation with modified gelatin and a hydrazine deriv. is incorporated into the emulsion layer or a layer adjacent to the emulsion layer. Such photographic characteristics as high contrast can be obtd. without lowering the sensitivity and the occurrence of black spots in a dot image is controlled.
Patent JP-H08255289-A (JP)
Title: Adjustment managing system by card
Inventor: TAKISHIMA KAZUMITSU
IPC: G06Q40/02
Filed: 1995-03-16
Abstract: PURPOSE: To automize a job at a window such as the monthly payment of school fee, etc. CONSTITUTION: A system is constituted of a card 2 where fee information adding money amount data to be paid is recorded in a magnetic recording part 24, a display part 22 for displaying payment proof information prooving the fact of payment is provided and money amount data to be payed this time is recorded from unpaid money amount data being more than one concerning fee information so as to be discriminated and an adjusting machine 3 providing a reading/writing means 31 which reads money amount data to be paid this time from fee information and rewrites fee information so as to discriminate money amount data to be paid next time, a cash receiving means 33 receiving cash and a writing means 32 writing payment proof information in a display part.  Configuration where the display part is read by 35 of a second reading means chart 5 so as to obtain paid money amount and money amount data to be paid this time is obtained from money amount data recorded in an information recording part 24 is also provided.
Patent JP-S528506-A (JP)
Title: All closed motor driven compressor
Inventor: ABE NOBUO
IPC: F25B1/00
Filed: 1975-07-09
Abstract: PURPOSE: Head cover and silencers for the all closed motor driven compressor are to be manufactured by the processing of either the press cutting or the plastic working of the relevant structural material in order to obtain low cost processing. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H03281483-A (JP)
Title: Integrated control device for rear wheel steering and drive force
Inventor: EDAHIRO TAKESHI
IPC: B62D101/00
Filed: 1990-03-30
Abstract: PURPOSE:To restrain variations in turning characteristic by steering rear wheels in accordance with a steered angle of front wheels so that the drive force of drive wheels is controlled in accordance with value greater than a set slip rate, and a rear wheel steering characteristic is compensated in accordance with a second slip rate less than the aforementioned set slip rate. CONSTITUTION:Front wheels 2, 3 are set as drive wheels, and rear wheels 4, 5 are set as driven wheels. A control unit 50 receives signals concerning rotational speeds of respective wheels from rotational speed sensors 51 through 54, a front wheels steering angle from a sensor 55, a vehicle speed from a vehicle speed sensor 56 and an accelerator opening degree from a sensor 57. The control unit 50 steers rear wheels in accordance with a rear wheel steering characteristic corresponding to the front wheel steering angle, and compensates the rear wheel steering characteristic toward the reverse phase side when the slip rate exceeds a second slip rate that is lower than a set slip rate at which drive force control is initiated. Thus, the steering is carried out in accordance with the rear wheel steering characteristic which has been compensated before the initiation of the drive force control, and accordingly, it is possible to restrain variations in the turning characteristic with no limitation to abrupt drive force.
Patent JP-H07265623-A (JP)
Title: Filter medium having antistatic property and its production
Inventor: TANIGUCHI KIYOMINE
IPC: B01D46/50
Filed: 1994-03-31
Abstract: PURPOSE:To provide a filter medium excelling in antistatic property by coating nonwoven fabric or felt made of polyimide fiber with a conducting material and condensation polycyclic polynuclear aromatic resin or the like. CONSTITUTION:Nonwoven fabric or felt made of polyimide fiber having a repeated unit represented by the general formula I (where n is an integer larger than 1, X is a tetravalent aromatic group, such as the formula II, and R is a kind of divalent aromatic groups, such as the formula III). The nonwoven fabric or the like is coated with a conducting material, condensation polycyclic polynuclear aromatic resin and/or solvent soluble cold hardening fluororesin and fluoroelastomer dispersed in an organic solvent. After that, the obtained product is left at room temp. or heated. In this way, a filter medium excelling in heat resistance and chemical resistance and less apt to clog and having good antistatic property is obtained.
Patent JP-S62239408-A (JP)
Title: Magnetic head
Inventor: KAWAGUCHI TAKASHI
IPC: G11B5/60
Filed: 1986-04-11
Abstract: PURPOSE:To make it difficult to reproduce a signal left unerased in the peripheral part of a track by providing a step having a proper depth in the peripheral part of a head slide face and making it possible to magnetize a magnetic medium in this part but making it very difficult to reproduce it there. CONSTITUTION:A magnetic head consists of a core 2 where the step having a depth (d) is provided in the peripheral part, a coil 1, a gap 4, a slider 3, and a gimbals 5. The depth (d) of the step in the peripheral part is so designed that the magnetic field which a magnetic body of a flexible disc surface receives from the magnetic head is stronger than the coercive force of the magnetic body but the space loss for reproducing is sufficiently large. Thus, the previously recorded signal is scarcely left and a new signal is recorded even in case of overwrite. Since an erase head and an erase timing circuit are made unnecessary, the production cost of a flexible disc device is reduced.