baber/WOPTO huggingface dataset:
Patent JP-S59221019-A (JP)
Title: Band pass filter circuit
Inventor: HIRANO KATSUJI
IPC: H03H9/54
Filed: 1983-05-30
Abstract: PURPOSE:To miniaturize the form of a coil and to shorten the control time by compensating the drop of attenuation degree of an attenuation area which is produced when an attenuation pole near the pass area of an LC ladder type BPF is replaced with a crystal resonator. CONSTITUTION:This circuit is provided with a parallel resonance circuit 5 of parallel arms containing a crystal resonator, parallel resonance circuits 3 and 4 of the same resonance frequency, a crystal resonator (equivalent circuit) 6, a coil L8, and a series resonance cicuit 9 for compensation having the same frequency as those of circuits 3, 4 and 5. Then the circuit 9 having the same resonance frequency as the drop frequency of attenuation degree is connected to the tap of the coil L8. Thus the drop of the attenuation degree of a frequency f3H is reduced to satisfy the rated characteristics. This can miniaturize the coil form of an LC resonance circuit of parallel arms and also needs no fine adjustment.
Patent JP-H04324692-A (JP)
Title: Multilayer interconnection substrate and electronic equipment using same
Inventor: NARIZUKA YASUNORI
IPC: H05K3/46
Filed: 1991-04-24
Abstract: PURPOSE:To reduce the stress applied to the surface of an organic insulating film from its upper layer so as to prevent the deformation of the surface of the insulating film by forming each insulating layer of a plurality of layers made of organic substances having different properties. CONSTITUTION:After vanish of the precursor of polyimide is applied to a ceramic substrate 4 with thick film wiring 5, the vanish 4 is baked to a prescribed state and through holes and a lower insulating layer 3 are formed by etching. Then, after high-strength vanish of the precursor of polyimide is applied to the layer 3 and baked to a prescribed state, through holes having a diameter which is a size smaller than that of the previously formed through holes are formed on the through holes and an upper insulating layer 2 of the high-strength polyimide is formed by a similar process. Thereafter, a metallic thin layer which becomes a wiring layer 1 is formed by sputtering chromium, copper, and chromium in this order. A resist is formed on the metallic thin layer and a wiring pattern is formed by etching. Then the multilayer interconnection substrate is obtained by repeating the above-mentioned processes. Therefore, this multilayer interconnection board can be constituted of several tens of layers.
Patent JP-S5428552-A (JP)
Title: Muting circuit
Inventor: TANAKA HIROMICHI
IPC: H03H11/24
Filed: 1977-08-08
Abstract: PURPOSE: To avoid the impulsive noise by eliminating the voltage change of the emitter circuit caused by the ON/OFF switching, by constitution the muting transistor with two units of complementary transistors. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H03291686-A (JP)
Title: Urtrasonic three-dimensional object image pickup system
Inventor: WATANABE SUMIO
IPC: G03H3/00
Filed: 1990-04-10
Abstract: PURPOSE:To obtain the image of an object with an improved accuracy by subtracting the sound pressure obtained when the object is not present thereon from that obtained when the object is placed and reproducing an image by using a sound pressure obtained from the result of the subtraction. CONSTITUTION:The sound pressure obtained when the object is not placed Po(r,t) is measured and the three-dimensional image at this time Ao(x',y',z') is calculated. Afterward, the sound pressure obtained when the object is placed P(r,t) is measured and the three-dimensional image at this time A(x',y',z') is calculated and subtracted from the former. The subtracted result A'(x',y',z') is the image of the object material. Finally, a threshold process is executed in the direction of (z) in order to obtain (x',y') from the A'(x',y',z'). Thus, the image of the object can be more clearly reproduced by three-dimensional object recognition using an urtrasonic wave.
Patent JP-S58211485-A (JP)
Title: Correcting method of musical score data
Inventor: KOIKE TAKAHIRO
IPC: B41M3/04
Filed: 1982-06-02
Abstract: PURPOSE:To correctly print musical score data, by a method wherein when the timing of a change of a note on former and later sides of a bar is within a predetermined time gap, the note change timing is regarded as a bar timing, and a similar processing is applied also to a rest before a bar. CONSTITUTION:When a change in key-depressing operation from a key M to a key N is conducted at time t1 in a period l immediately before a bar timing ts, namely, when the performer makes a change in the key-depressing operation slightly earlier than the correct timing, the key depression timing t1 is regarded as the bar timing ts. Also, when the key depression timing is slightly later than the correct timing, the key depression timing is regarded as the bar timing ts. This correction is not made for a key depression timing out of the period lon the former and later sides of the bar timing ts.
Patent JP-S61252148-A (JP)
Inventor: HIGUCHI YUKINOBU
IPC: B05D7/14
Filed: 1985-05-01
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-S5618246-A (JP)
Title: Controlling system of heating and cooling type air conditioner
Inventor: DEGUCHI TAKASHI
IPC: F24F11/02
Filed: 1979-07-24
Abstract: PURPOSE: To save the electric power consumption for the heating and cooling type air conditioner, by not reading the ON position of a heater by the internal program of a microcomputer when a go-to-bed signal is inputted.  
     CONSTITUTION: When the go-to-bed signal is inputted into an IN2 of the microcomputer 1, the ON position of an auxiliary heater 6 can not be read by an internal program of the microcomputer 1. Consequently, when the load is high, and the go-to-bed operation is required, the auxiliary heater 6 is inputted to elevate the room temperature rapidly to a predetermined temperature, and thereafter the auxiliary heater 6 is turned off to permit the running excellent in energy efficiency through intermittent running using a compressor 7 only. When the load is low, within a short period the intermittent running can be performed only by the compressor 7 to keep the room temperature at a predetermined value while saving of electric power can be realized. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S61276729-A (JP)
Title: Production of fin for heat exchanger
Inventor: YOKOYAMA MIZUHO
IPC: B24C1/04
Filed: 1986-04-25
Abstract: PURPOSE:To increase the dewatering of a fin material by forming a big unevenness with a metal lump on the surface of a transfer roll and by forming with overlapping a small unevenness with the shot blasting of metallic powder as well further. CONSTITUTION:The unevenness is 10-20mu is formed first on the surface of a transfer roll by colliding a metallic lump. A small unevenness is then formed with its overlapping by shot blasting the metallic powder with 3-5mu diameter on the surface of this roll. The unevenness is transferred with rolling on the aluminum plate as the blank for a fin by using this transfer roll. The sticking water is immediately flowed down on the fin surface without producing a big droplet by the synergism of the small pitched unevenness and big pitched unevenness because of the unevenness having different pitch being multiply formed on the fin surface. The dewatering of the fin material is therefore increased.
Patent JP-2000141395-A (JP)
Title: Instrument panel and its production
Inventor: SAITO KAZUHIRO
IPC: B60R21/205
Filed: 1999-04-01
Abstract: PROBLEM TO BE SOLVED: To obtain an instrument panel having a lid part integrally without applying pre-processing to a skin. SOLUTION: An instrument panel part 5 and a lid part 6 are integrally formed to an instrument panel 1 having a multilayered structure wherein a foam layer 4 is provided between a skin 2 and a core material 3. In this case, a reciprocal folding-back part 15 is formed to the boundary part of the instrument panel part 5 and lid part 6 of the skin 2 and a slit part is formed to the position corresponding to the reciprocal folding-back part 15 of the core material 3 and, at a time of the mold clamping of a foaming mold, the reciprocal folding-back part 15 is fitted in the slit part and a cleaved part is formed to the leading end of the reciprocal folding-back part 15 projected from the slit part after demolding.
Patent JP-H04324962-A (JP)
Title: Semiconductor device
Inventor: OKUMURA ICHIRO
IPC: H01L23/26
Filed: 1991-04-25
Abstract: PURPOSE:To provide a sur-dip and a ceramic package sealed semiconductor device where a foreign object present inside a package is prevented from moving. CONSTITUTION:A semiconductor chip 3 is mounted on a base 2, and an adhesive sheet 5 is laid on the base 2 around the semiconductor chip 3. The adhesive sheet 5 prevents a foreign object from appearing from the part under the sheet 5. A foreign object appearing on the sheet 5 is made to stick to the adhesive sheet and hardly moves.
Patent JP-H10273432-A (JP)
Title: Dye remover for hair
Inventor: TSUBOTA HIROYUKI
IPC: A61K8/23
Filed: 1997-03-28
Abstract: PROBLEM TO BE SOLVED: To obtain a dye remover for hair that can effectively remove only the coloring components originating from semi-permanent hair colorants without decoloration of the melanin pigment by formulating a combination of dithioglycolic acid or cysteine with a sulfite salt. SOLUTION: This hair dye remover comprises (A) 0.1-10 wt.% of the compounds selected from the group consisting of dithioglycolic acid of the formula: HOOCCH2 SSCH2 COOH, a salt of dithioglycolic acid as monoethanolamine salt, cysteine of the formula: HSCH2 CH(NH2 )COOH and relating compounds as cysteine hydrochloride and (B) 1-12 wt.% of a sulfurous acid salt as sodium sulfite. This dye remover is preferably within a pH range from 7-9.5.
Patent JP-2000291812-A (JP)
Title: Opening/closing cock of high pressure liquid, and fire hydrant
Inventor: IGUCHI KUNIHIRO
IPC: A62C35/20
Filed: 1999-04-01
Abstract: PROBLEM TO BE SOLVED: To provide an opening/closing cock of high pressure liquid, and a fire hydrant which are capable of weakening the jet in the beginning of the opening/closing operation, and safely examining a water discharge piece while looking thereinto. SOLUTION: In an opening/closing cock 10 provided with a rotatable valve element 12 and a valve casing 14 to accommodate the valve element 12, a through hole 28 is provided in the valve element 12 across its axis of rotation, the valve casing 14 is provided with a water introducing passage 32 and a water discharging passage 30. In the opening/closing plug 10, the water discharging passage 30 is first communicated with the through hole 28 as the valve element 12 is rotated, and then, the water introducing passage 32 is communicated with the water discharging passage 30 through the through hole 28. A fire hydrant is provided, in which a fire extinguishing water pipe is connected to an inlet of the water introducing passage 32 of the opening/closing cock, and a connector to connect a water discharge hose to an outlet of the water discharging passage 30 is provided.
Patent JP-S61253645-A (JP)
Title: Recording surface detector
Inventor: WATANABE JINKO
IPC: G11B7/085
Filed: 1985-05-01
Abstract: PURPOSE:To detect stably a recording surface by generating forcibly a surface deflection at the time of detecting the recording surface, stabilizing a frequency of a focus error signal, detecting a focus sensitivity from its differential signal, and detecting the recording surface. CONSTITUTION:When detecting a recording surface, a surface deflection generating spacer 22 is set, a larger surface deflection than a surface deflection which a disk has is generated, and a focus error signal having a fundamental frequency corresponding to a revolving speed of a disk motor 20, and also a constant amplitude is obtained. By differentiating this focus error signal by a differentiating circuit, a focus sensitivity is detected. As for an amplitude of a signal for showing the focus sensitivity being an output of the differentiating circuit of this time, a stable level is obtained because the frequency and amplitude of the focus error signal inputted to the differentiating circuit is constant. In such a way, by comparing an output of the differentiating circuit with a reference voltage VT by a voltage comparator, a recording surface detecting signal is obtained.
Patent JP-H03292913-A (JP)
Title: Filter for bath tub
Inventor: AIDA YOSHIHARU
IPC: B01D35/027
Filed: 1990-04-10
Abstract: PURPOSE:To remove residual water in pipes and fittings and prevent the inner surface from getting dirty and also prevent freezing by providing a controller by which after a filter flow or a backwash flow is selected on discharging water a flow change over switch is actuated to the other flow way. CONSTITUTION:When the water in a bath tub 10 is discharged, three way valves 26, 40 are selected to a flow way for the filter operation. That is, when the water level of the bath tub 10 lowers to the level of the vent 12, air flows into the filter 34 through pipes 22, 38, 42 and the water in the filter 34 is discharged into bath tub 10 through pipes 32, 28, 16. And the water in the pipes 22, 38, and the pump 18a besides these pipes 32, 28, 16 are discharged as well. After the water is discharged from the pump 18a, a signal is transmitted from a sensor equipped at the pump 18a to a controller 66 and the three way valves 26, 40 are automatically changed over to select the backwashing way by the control signal from the controller 66. And the residual water in the pipes 30, 46 is quickly discharged as well.
Patent JP-H11295865-A (JP)
Title: Image forming material
Inventor: IRITA KIYOSHI
IPC: G03C8/40
Filed: 1998-04-07
Abstract: PROBLEM TO BE SOLVED: To obtain such a dye fixing element that when the dye fixing element before and/or after outputting an image is stored for a long time, the peripheral part of the dye fixing element hardly changes into yellow. SOLUTION: This dye fixing element contains a mordant and base and/or base precursor on one surface of a support. The element also has a layer containing polyvinylalcohol having <=1500 average polymn. degree with 0.2 to 1 g/m<2> coating amt. and containing alumina sol by 5 to 150 wt.% of the polyvinylalcohol on the other surface of the support.
Patent JP-H11292945-A (JP)
Title: Resin composition, resin composition for lens and its cured product
Inventor: NAKAYAMA KENJI
IPC: C08F299/06
Filed: 1998-04-07
Abstract: PROBLEM TO BE SOLVED: To obtain a resin composition that given cured products of high refractive index, excellent restorability, excoriation resistance and adhesion, and obtain its cured products. SOLUTION: This resin composition comprises (A) a urethane (meth)acrylate operated by reaction between (a) a diol, (b) an organic diisocyanate and (c) a hydroxyl group-bearing mono(meth)acrylate of the formula: (X, Y and Z are each a hydrogen atom, a bromine atom, a 1-5C alkyl group, a 1-5C alkxy group or phenyl group; W is a hydrogen atom or a methyl group), (B) a reactive monomer and (C) s photopolymerization initiator.
Patent JP-S58211884-A (JP)
Inventor: ONO TAKASHI
IPC: B25J15/08
Filed: 1982-06-04
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-H08280955-A (JP)
Title: Surface material for interior work of automobile
Inventor: HAYAKAWA TORU
IPC: B68G5/00
Filed: 1995-04-20
Abstract: PURPOSE: To provide a surface material for interior work of an automobile easy to produce in volume which has excellent texture demonstrating an excellent cushioning property without deterioration with aging. CONSTITUTION: In a surface material for interior work of an automobile in which a skin material 6 is bonded integral on the surface side of a wadding material 1 as produced by needling fiber filaments in such a manner that the filaments are entangled integrally to erect a number of filament bundles 4 between the surface and the rear thereof, fiber filaments composing the filament bundles 4 of the wadding material 1 comprises bent fiber filaments 2a made with springiness imparted by bending in a zigzag.
Patent JP-S58212250-A (JP)
Title: Facsimile system
Inventor: URASHIRO TSUNEO
IPC: H04N1/00
Filed: 1982-06-04
Abstract: PURPOSE:To decrease various noise and missing of information on a original and to improve the quality of the original received again and to decrease the communication time, by synthesizing the information stored at a transmission side with the information for addition and correction transmitted from a receiving side, and outputting the result. CONSTITUTION:When the original of transmission 1 is read at a document and picture reading section 2, the document and picture information is stored in a memory 4 sequentially with the control of an address counter 5, address information is added 6 and transmitted via a modulation circuit 7. Further, the document and picture information received again is given to a detecting circuit 24 via a demodulation circuit 23, the address information of the memory 4 is detected, its address is set to the counter 5 and the document and picture information received again is transmitted to an OR circuit 25. The counter 5 is advanced stepwise with a clock of a generating circuit 3 when the setting of the address is finished, and the document and picture information stored in the memory 4 is transmitted to the circuit 25 sequentially. An output of the circuit 25 is given to an output section 26, the logical sum information is printed and outputted as the original 27 received again.
Patent JP-S5428664-A (JP)
Title: Electronic watch
Inventor: KASAMA NORIYUKI
IPC: G04B37/05
Filed: 1977-08-08
Abstract: PURPOSE:To enhance waterproofing performance and achieve the simplification and thinning construction by hermetically mounting a battery cover and a switch interposing member to a resin base body serving also as a back cover and providing an operating button which cooperates the circuit substrate of the inner face to the interposing member.
Patent JP-S61252149-A (JP)
Inventor: ISOMURA AKIHIKO
IPC: H05K1/03
Filed: 1985-05-01
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-H04308202-A (JP)
Title: Clothes
Inventor: NAKAYAMA MOTOJI
IPC: A41D31/00
Filed: 1991-04-02
Abstract: PURPOSE:To produce the subject clothes excellent in mobility and visual appearance in a worn state by controlling the area percentage of an elastic fabric used in the back part of clothes to a value within a prescribed range, adjusting the direction of the elasticity to the direction perpendicular to a line connecting the middle part of the neckline of the clothes to an axilla point and controlling its elongation to a value within a prescribed range. CONSTITUTION:Objective clothes composed of an elastic fabric and a non-elastic fabric, containing the elastic fabric area surrounded by a line connecting both the shoulder points (E) and (E') in the back part of the clothes and a line connecting both the axilla points (B) and (B') in a ratio of 10-80% and showing a value within a range of 30-100% as the elongation value under a constant applied load (1.5kg/5cm width) of the area between two points (D) and (D') existing on lines drawn through the respective middle points (C) and (C') of straight lines (A-B) and (A-B') connecting the rear middle part (A) of the neckline of the clothes to the respective axilla points (B) and (B') and perpendicular to the respective segments (A-B) and (A-B') and respectively 5cm distant from the points (C) and (C').
Patent JP-S58214081-A (JP)
Title: Solenoid valve driving device
Inventor: MOMONO MASAYOSHI
IPC: F02M51/08
Filed: 1982-06-04
Abstract: PURPOSE:To restrain a recoiling phenomenon of a plunger by reducing attracting voltage to restrain acceleration of the plunger after applying a predetermined attracting voltage to a coil and applying again the attracting voltage just before the plunger collides with a stopper. CONSTITUTION:When signals are applied to an input terminal 11, transistors 21, 22 become conductive so that drive current I flows in a coil 1 and a plunger 3 is attracted and accelerated to the fixed magnetic pole 2 side. When the plunger 3 is displaced to a certain degree, the transistors 21, 22 are shut off to shut off the drive current I in the coil 1. Thus, the displacement speed of the plunger 3 is abruptly restrained by the braking force of a spring 7. When the plunger 3 advances just before it collides with a stopper 10, the transistors 21, 22 become again conductive to prevent recoiling of the plunger 3.
Patent JP-H01265796-A (JP)
Title: Catv repeater
Inventor: MARUYAMA MITSUTOSHI
IPC: H04N7/16
Filed: 1988-04-18
Abstract: PURPOSE:To facilitate the maintenance and management of a CATV network by allowing a central monitor station to monitor an outgoing pilot signal level and an incoming pilot signal level in each repeater. CONSTITUTION:The central monitor station 31 monitors repeaters 33, 34 connecting to a transmission line 32. The repeaters 33, 34 has a function of monitoring the incoming pilot signal level and sending the resulting monitor signal to the incoming transmission line 32 and the central monitor station 31 monitors the level state of the outgoing pilot signal and the incoming pilot signal of the repeaters 33, 34. Thus, the maintenance and management of the CATV network are facilitated.
Patent JP-S59220387-A (JP)
Title: Feeder
Inventor: TAKAHASHI TOMOHIKO
IPC: B65H7/02
Filed: 1983-05-31
Abstract: PURPOSE:To prevent a printing position from being shifted in overlap-printing and enable to enlarge a printing range with a simple construction, by a method wherein a platen roller is driven following up to the feed of a paper when a thermal head is pressed against the roller, and is driven in synchronism with a pair of roller for feeding the paper when the thermal head is separated from the platen roller. CONSTITUTION:When the thermal head 10 is pressed against the platen 21 and printing on a paper P is conducted through a thermal transfer paper R, the platen 21 is driven following up to the paper P fed by a pair of paper-feeding rollers 22a, 22b provided on the taking-up side of the platen 21. On the other hand, when the head 10 is separated from the platen 21, the platen 21 is driven in synchronism with the rollers 22a, 22b. Accordingly, the feed of the paper P is appropriately assisted by the platen 21, and it is possible to prevent the printing position from being shifted and to enlarge the printing range of the paper with the simple construction.
Patent JP-H03294500-A (JP)
Title: Plating film thickness meter
Inventor: SUZUKI KUNIJI
IPC: C23C18/31
Filed: 1990-04-12
Abstract: PURPOSE:To accurately measure the plating rate by bringing one side of a crystal resonator with both sides coated with a metallic film into contact with a plating soln. and measuring the deviation in vibration frequency to obtain the mass of a plating metal deposited on the resonator. CONSTITUTION:A metallic film 9 is vapor-deposited on one side of a crystal- resonator wafer 8, a metallic film 10 having a diameter smaller than that of the film 9 is deposited on the other side, a metallic film 13 is formed on the film 9 by electroless plating to constitute a crystal resonator 4, and the films 9 and 10 are connected to a vibration frequency counter 14 through lead wires 11 and 12. The resonator 4 is fixed to the mounting part 3 of a measuring cell 1 with a clip 6 through a rubber packing 5, and the film 9 side is brought into contact with a plating soln. 7. By this constitution, the deviation in the vibration frequency of the resonator 14 is measured by the counter 14, the mass of the plating metal deposited on the resonator 4 is measured, and the measured value is indicated as the plating thickness. The plating rate is accurately obtained on a real-time basis, and the plating process is controlled on a real-time basis.