baber/WOPTO huggingface dataset:
Patent JP-H05252659-A (JP)
Title: Power consumption reducing system for battery driven apparatus
Inventor: NUMAHATA KIMIHITO
IPC: H02J1/00
Filed: 1992-03-05
Abstract: PURPOSE:To reduce the replacing frequency of a battery due to the ending of the life of the same by a method wherein a power consumption in an interface circuit upon the normal non-communicating operation of a battery driven apparatus having a function to communicate with external electronic apparatus through a standard interface bus. CONSTITUTION:An analog switch 7 or a relay 9 for an electronic circuit is inserted in a bus line 2 connecting a control circuit 1, including a computer made by traditional techniques, to an interface circuit and a power supply line for the interface circuit 3 whereby a power consumption in the interface circuit 3 can be reduced upon non-using of a standard interface bus 4 or an IEEEStd. 488 bus, for example.
Patent JP-S5323455-A (JP)
Title: Control device for stopping elevator cage at floor
Inventor: KAMAIKE HIROSHI
IPC: B66B1/36
Filed: 1976-08-16
Abstract: PURPOSE: To intend to reduce the cost of a realigning mechanism for levelling an elevator cage with a floor by sufficiently decreasing te saturated level of the output of a voltage controlling unit in opposite direction from that in positive direction. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H07319170-A (JP)
Title: Undiluted developer and developer for resist
Inventor: SATO MITSURU
IPC: H01L21/027
Filed: 1995-03-31
Abstract: PURPOSE:To obtain a high concn. undiluted developer excellent in stability of quality, easy to handle and easily undergoing quality control and to obtain a developer less liable to foam and very excellent in defoamability in development, excellent in uniform wetting property and capable of forming a resist pattern faithful to a mask pattern by diluting the undiluted developer. CONSTITUTION:An org. base contg. no metal ion is blended with at least one kind of compd. selected from among a polyethylene oxide compd., a polypropylene oxide compd. and an ethylene oxide-propylene oxide adduct each having a wt. average mol.wt. of 100-1,000 to obtain the objective undiluted developer for a resist. This undiluted developer is diluted to the required concn. to obtain the objective developer for a resist.
Patent JP-H08270610-A (JP)
Title: Reciprocating actuator
Inventor: ISHIZAKI NAOKI
IPC: F15B11/15
Filed: 1995-03-31
Abstract: PURPOSE: To provide a drive mechanism of reciprocating a work machine of agricultural machine or the like by simplifying a constitution to reduce a cost further to decrease possibility of trouble, by switching connecting an oil path to supply high pressure oil from a pump to any one of both end parts of a piston also to make the other one communicate with a tank. CONSTITUTION: A piston 2 is pivotally inserted to a cylinder tube 6, to close its both sides by flanges 7, 8 and cylinder heads 9, 10. A piston rod 1 is slidably supported by the cylinder heads 9, 10 in the both end parts. A bracket member 12 having a pinhole 11 mounted in a vehicle or the like is arranged in a side of a bottom 1 of the cylinder tube 6, and a bracket member 14 fixedly provided in a block 4 having a pinhole 13 is arranged in an end part of the piston rod 1 in an opposite side. The pinhole 11 is fixedly fastened by a fixedly fastening member 25 and a pin 24, and the pinhole 13 is connected to a machine main unit to be fixedly fastened by extending/contracting a cylinder to make a reciprocating motion of the fixedly fastening member.
Patent JP-H09276329-A (JP)
Title: Disposable diaper
Inventor: MIYATA KEIKO
IPC: A61F5/44
Filed: 1996-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a disposable diaper, which prevents permeation and leakage of excreta, by preventing collapse of cubic gathers. SOLUTION: A part extending from the (both) side edge of an absorbent body on a surface sheet is branched on an absorbent body 3 to form a stereoscopic gather 8, a free edge 11 is formed in a state a stretchable elastic body 15 is set in a stretched condition on the side edge along the longitudinal direction, and is folded on the side flap 5 so that the part between the branch point and the free edge 11 is to be poistioned in a position outer than the free edge and the both end parts in the longitudinal direction are adhered and fixed to form a folded part 12, and, further, a part positioned in the absorbent body side of a side sheet 6 is branched from the side flap 5 and the side edge part thereof is joined to the folded part 12 of the stereoscopic gather 8.  Thereby, when a diaper is put on, a stereoscopic gather 8 in a cheveron shape standing on the branch point on the absorbent body 3 as the first base end part 9 and the branch point on the side flap 5 of the side sheet 6 as the second base end part 10 in the diaper crotch area so that the folded part 12 is positioned outer than the second base end and the free edge is formed.
Patent JP-H06310008-A (JP)
Title: Contact point pressure adjusting method for relay
Inventor: NAKAGAWA KAZUYA
IPC: H01H49/00
Filed: 1993-04-23
Abstract: PURPOSE:To provide proper contact point pressure and shorten the adjusting time including measurement time by carrying out measurement of the contact point pressure of a normally-closed contact point spring and adjustment of the pressure on the same station. CONSTITUTION:Upon a station with the measurement side and the bending side being the same, the contact point pressure of a normally closed contact point of a contact point spring Z by a load modulator A. If the measured value of the contact point pressure is out of a proper range and a relay is inferior, the fixing part of the contact point spring X of the inferior relay and a common terminal part is pinched with a chuck B and the chuck B is rotated by a stepping moter D. Consequently, the bending angle of the contact point spring X is adjusted to be in a proper state.
Patent JP-S63263483-A (JP)
Title: Sonar device
Inventor: SHIMIZU TOSHIO
IPC: G01S7/62
Filed: 1987-04-21
Abstract: PURPOSE:To remove a harmful echo and to easily extract a target by controlling a received signal which is delayed with an output obtained by extracting a signal exceeding the threshold value of the received signal of a reflection echo from the bottom of the sea. CONSTITUTION:A receiver 1 receives the reflection echo from the sea bottom and the received signal is passed through a preamplifier 2 and a signal processing circuit 3, delayed by a signal delay circuit 8, and inputted to a video processing circuit 4. The preamplifier 2, on the other hand, outputs a signal (d) by multiplying the angle where vertical beam directivity is largest by an elevation by an elevation phasing circuit 6 and a sea bottom echo detecting circuit 7 detects the signal from the circuit 6 and extracts and inputs a signal which exceeds the threshold level (SHL) larger than a mean level to the circuit 4. The circuit 4 suppresses the output signal of the circuit 3 with the extraction output of the circuit 7 for a period wherein the signal exceeds the SHL and displays a reflection image after a harmful echo is removed on a display device 5.
Patent JP-S58225066-A (JP)
Inventor: FURANSOWA KUREMANSU
IPC: C07D277/46
Filed: 1983-06-03
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-H01270425-A (JP)
Title: Bit steel circuit
Inventor: FUJITA HIDEO
IPC: H04J3/12
Filed: 1988-04-22
Abstract: PURPOSE:To eliminate a need of signaling 4n/5n converters and to reduce the number of level inverting and signal inserting circuits by performing the signal insertion and level inversion processing of an individual signal processing means in the preceding stage of a 4n/5n converting means. CONSTITUTION:5n-number of non-signaling designating signals NS are distributed to 4n-number of lines by an NS signal distributing means 1 and are inputted to an individual signal processing means 3. 5n-number of signaling level insertion designating signals SINV from terminals are divided to 4n-number of lines by an SINV signal distributing means 2 and are inputted to said processing means 3. The processing means 3 subjects eight bits of an audio channel to insertion or non-insertion of signaling and inversion or non-inversion of the level in accordance with a signaling insertion signal SINS, the non-signaling designating signal NS, and the signaling level insertion designating signal SINV with respect to every six frames on 4n-number of highways HW. 4n-number of outputs of the processing means 3 are converted to 5n-number of links by a 4n/5n converting means 4 and are supplied to terminals 5-1-5-5n.
Patent JP-S63266961-A (JP)
Title: Image scanner
Inventor: KIKUCHI KAZUO
IPC: G06F3/033
Filed: 1987-04-23
Abstract: PURPOSE:To easily recognize a reading position in an original by externally guiding the reflected light of light projected to the original from a light source through a light guide path formed in a scanner main body. CONSTITUTION:The reflected light of the light projected on the original 13 from the light source 13 has an optical path changed axially of the scanner main body by a mirror 14 and an image is formed on an image sensor 16 through a lens 15. On an upper case 10, a through hole 18 constituting the light guide path for recognizing the reading position of the original 3 at the upper position of an opening 12 formed on a lower case 11 is formed. An illuminating light is projected on the original 3 to leak out a part of the reflected light externally through the through hole 18, thereby, the position of the original 3 to which the opening 12 opposes can be visually recognized.
Patent JP-S5222948-A (JP)
Title: Liquid level detector
Inventor: MINORIKAWA HITOSHI
IPC: G01F23/22
Filed: 1975-08-15
Abstract: PURPOSE: In a level detector which detects a liquid by a change in the resistivities which is caused by a difference in the temperatures in a liquid phase and a gas phase, when a thermistor having a temperature coefficient generates heat by itself, the level detector is designed to detect a liqid lavel in a wide renge of the temperatures used, by connecting in series temperature compensating thermistors having a temperature coefficient reverse to each other. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S61255838-A (JP)
Title: Preparation of reflective mirror made of fiber reinforced plastic
Inventor: SHIMODAIRA HISAYO
IPC: G02B5/10
Filed: 1985-05-09
Abstract: PURPOSE:To obtain a method for preparing a reflective mirror capable of easily releasing a sandwich structure even if no release agent is used and improved in the close adhesiveness of an aluminum vapor deposition film, by a method wherein a release film is placed on the upper surface of a mold having a molding surface having received mirror surface finishing and comprising a material having low linear expansion coefficient and, after a resin layer was formed on said film, a fiber reinforced plastic plate of a semi-cured state is further placed on said resin layer to mold a reflective mirror base material under pressure and heating and, after demolding, a thin metal film is vapor-deposited to the resin layer. CONSTITUTION:A release film 8 is placed on the upper surface having received mirror surface processing of a mold 10 and a resin layer 9 is subsequently formed to said film 8 and a FRP plate 3, an adhesive 4, a central member 2, the adhesive 4 and the FRP plate 3 are successively laminated to said resin layer 9 and the whole is pressurized under heating to mold the base material of a reflective mirror. When demolding is performed after the completion of molding, a mirror surface is transferred to the adhered resin layer 9 and, therefore, only by applying the vapor deposition of aluminium 5 to the resin layer 9, the reflective surface of a reflective mirror is formed and the obtained structure is mounted to a mount frame to complete the reflective mirror. Further, if the polishing processing of the resin layer 9 is performed to reduce surface roughness and aluminum 5 is subsequently vapor- deposited, the reflective mirror having higher accuracy is obtained.
Patent JP-S57212183-A (JP)
Title: Preparation of xanthine derivative
Inventor: TAKAMATSU TAKESHI
IPC: C07D473/10
Filed: 1981-06-25
Abstract: PURPOSE: To obtain the titled compound useful as an intermediate for preparing medicines for circulatory organs in high yield, by condensing a 5-(theobromin-1- yl)valeryl halide with an alkyl alkoxymagnesium malonate.  
     CONSTITUTION: A compound of formulaI(X is halogen) is condensed with a  compound of formula II (R 1  is lower alkyl) to give an alkyl 5-(theobromin-1-yl)valerylmalonate of formula III. The compound of formula II is preferably used in an amount of 1.1W1.5 equivalents based on the compound of formulaI. Anhydrous ethyl ether, THF, etc. may be preferably used as a reaction solvent. The compound of formulaIis obtained by reacting a compound of formula IV with a halogenating agent. The compound of formula III is useful as an intermediate for a compound of formula V having the vasodilator and enhancing action on erythrocytic deformability. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5622355-A (JP)
Title: Anionic dye compound
Inventor: HASHIZUME SHIYUUHEI
IPC: D06P1/52
Filed: 1979-08-01
Abstract: PURPOSE:To enhance solubility to water or an aqueous acid solution by compounding a polyvinylpyrrolidone into an anionic dye. CONSTITUTION:The object dye compound is provided by compounding 80-20wt% of (b) a polyvinylpyrrolidone into (a) an anionic dye having one or two of sulfonic  gps. (e.g. an anionic dye based on anthraquinone). A preferable polyvinylpyrrolidone is one having a mean molecular weight of 5,000-20,000. The above dye compound has an excellent low-temoerature solubility, maintains the liquid stability up to about 40-50g/l in pure dye equivalent, and causes no dye precipitation and solution gel.
Patent JP-H08291142-A (JP)
Title: Piperidine derivative
Inventor: HENKU CHIIMAAMAN
IPC: C07D211/46
Filed: 1995-04-24
Abstract: PURPOSE: To obtain a new piperidine derivative combinedly having antihistaminic action and antileukotriene action and sufficient therapeutic effect with low transition to center and slight side effect, and useful as a preventive and a therapeutic agent of asthma and allergic rhinitis, etc. CONSTITUTION: The objective compound or its salt is expressed by formula I [R<1> and R<2> are each H or jointed to O; R<3> is H or COOR<6> (R<6> is H, a lower alkyl, etc.), etc.; R<4> is H, aralkyloxycarbonyl, etc.; A is O or a double bond; broken line exhibits a bond may exist], e.g. methyl (S)-2- benzyloxycarbonylamino-3-[4-(5H-dibenzo[a,d]cyclohepten-5-ylidene)pipe ridine-1- yl]propionate. The compound is obtained by reacting a compound of formula II with a compound of formula III (Z is a halogen, methanesulfonyloxy, etc.). The reaction is preferably performed in the presence of a base such as triethylamine.
Patent JP-H08293401-A (JP)
Title: Supporting base for electronic parts and mounting construction for electronic part
Inventor: UENO TETSUYA
IPC: H05K3/30
Filed: 1995-04-24
Abstract: PURPOSE: To assure good heat radiation from electronic parts even at a place where other heat generating parts exist in the vicinities and also to prevent the falling of electronic parts when mounting heat-generating electronic parts on a circuit board. CONSTITUTION: Present invention comprises a main body 2 of supporting base having a heat absorbing function and mounting legs 3 and 4 base having a heat absorbing function and mounting legs 3 and 4 attached to one end of the main body 2, and an electronic parts supporting portion 5 is provided in the main body 2 of supporting base.
Patent JP-S61257162-A (JP)
Title: Production of food using herring roe
Inventor: FUJISHIMA MIKI
IPC: A23L17/30
Filed: 1985-05-09
Abstract: PURPOSE:To improve the preservability and commodity value of herring roe and obtain the titled food having extended range of utilization, by dipping the herring roe in a seasoning solution containing a seasoning solution for KARASHI MENTAIKO (walleye pollack roe seasoned with red pepper) as a main material, draining the herring roe, treating the drained herring roe secondarily with the above-mentioned seasoning solution and draining the resultant herring roe. CONSTITUTION:An adequate amount of herring roe is dipped in a seasoning solution containing a seasoning solution for KARASHI MENTAIKO (walleye pollack roe seasoned with red pepper) as a main material for a given time to permeate the above-mentioned seasoning solution thereinto, and the herring roe is then drained. The drained herring roe is further secondarily treated with the above-mentioned seasoning solution and the drained to afford the aimed food.
Patent JP-H09265863-A (JP)
Title: Rocking switch structure
Inventor: FURUKAWA OSAMU
IPC: H01H21/00
Filed: 1996-03-28
Abstract: PROBLEM TO BE SOLVED: To increase a limit face with which a click body contacts and reduce wear-out of a click face or the like by punching small grooves at the rough center of a face forming a click groove. SOLUTION: A swing switch is provided with a knob 2 swinging when an axle is centered, a click groove 2g, and a limit mechanism made of a click body 8 pressure-contacted with the groove, and a spring 9 for energizing the body. A small groove 2j is punched at the rough center of two click faces c and d of the click groove 2g made of a V-letter shaped valley extending in a direction in which an axle hole 2e exists, whereby the click faces c and d are halved, and a part at which the click body 8 is pressure-contacted is multiplied. The small groove 2j may be formed on the entire click faces c and d. Preferably, the knob is formed with an outer hull body 2b made of non-crystal resin and an inner hull body 2c made of light conductor such as poly-amide or the like, and the inner hull body 2c is integrally formed from an illumination display port 2d, the click groove 2g, and an operation lever 2h. Thereby, the light of a light emitter is led to the display port 2d, and knob illumination becomes clear and sharp.
Patent JP-H01269541-A (JP)
Title: Automatic regulator for printing ink
Inventor: OGO AKIRA
IPC: B41F31/20
Filed: 1988-04-20
Abstract: PURPOSE:To prevent the generation of a color drift and coating unevenness even in long-term continuous printing by forcibly circulating printing ink in an ink pan, installing a viscosity measuring device to a circulating circuit and a level detecting sensor into the pan and automatically injecting a solvent and a supply ink. CONSTITUTION:Printing ink 3 in a pan 2 is given agitation action by a circulation system returning to the pan through a circulating pump 5 and a piping 6 for circulation from a piping 4 for circulation. Ink in the pan is reduced by printing by a print roll 1, and viscosity is changed. A viscosity measuring capillary 9 is supplied with ink by the change of the viscosity of ink, pressure difference generated in the capillary 9 is transmitted over a differential pressure transmitter 13, the viscosity of ink is input to a viscosity controller 20 as a signal, an automatic on-off valve 15 is operated by indication when viscosity is brought to set viscosity or more, and an ink solvent is injected to an ink circulation system from a solvent piping 14. The injection of the solvent is stopped when the viscosity of ink 3 is adjusted within a set value. The quantity of ink in the pan 2 is detected by a level detecting sensor 18 and input to a level controller 19, an automatic on-off valve 17 is operated by indication from the controller 19 when the quantity of an ink liquid is made smaller than the quantity of the liquid set, and an ink is injected to the ink circulation system from a piping 16. Accordingly, printing for a prolonged term is facilitated, and the generation of color shading and the unevenness of coating thickness during that time can be inhibited.
Patent JP-S581770-A (JP)
Title: Adhesive chip
Inventor: HIROSE TOKUZOU
IPC: C09J7/02
Filed: 1981-06-25
Abstract: PURPOSE:To provide an adhesive chip with good workability, prepared by attaching larger-sized readily strippable protective sheets on both sides of an adhesive chip formed in a small piece of sheet. CONSTITUTION:A pressure-sensitive adhesive containing carboxylpolyacrylate is formed into 2 small piece of sheet 1 and releasable protective sheets 4, 5 with a size larger than that of the sheet 1 are attached on both sides of the sheet 1. The protective sheets 4, 5 are readily stripped off by separating portions 4a from 5a and 4b from 5b. Posters are sticked on the wall and pitcures are pasted in an album with this adhesive chip most efficiently without using scissors.
Patent JP-H0518353-A (JP)
Title: Inductor plate device for pump
Inventor: KUWABARA TAKESHI
IPC: F04B53/00
Filed: 1991-04-30
Abstract: PURPOSE:To prevent the generation of a gap by an air escape between an inductor plate device and a high viscosity material vessel by sticking an elastic hollow flat ring which is expanded underneath a pressing plate so as to shrink its diameter only in the case of intake and spread its diameter in the case of exhaust to the inner circumferential surface of a high viscosity material vessel or a seal member on the vessel side. CONSTITUTION:A compressed air is supplied inside of an elastic hollow flat ring 42 in the case of putting on/out an inductor plate device 24 in/from a high viscosity material vessel and the ring 42 is expanded underneath a pressing plate 41. Meantime, since an upper flexible part 53 and a lower flexible part 56 are changed from a flat status to a circular section, the entire outer diameter of the ring 42 is shrunk and a ventilation gap is formed between the ring 42 and the vessel 23. While, in the case of pump running, the compressed air is exhausted from inside of the ring 42 and the ring 42 is returned back to a flat status by a self elastic restoration force. Then, the outer diameter of the ring 42 is spread and the top end circumferential surface of a vessel sticked part 55 is sticked the inner circumferential surface of the vessel 23.
Patent JP-S5624480-A (JP)
Title: Liquid crystal composition
Inventor: TAKESHITA YUTAKA
IPC: G02F1/13
Filed: 1979-08-03
Abstract: PURPOSE: A liquid crystal composition useful for multiplex drive, having a small temperature dependense, slight sharpness at starting periods and visual angle dependense, obtained by adding a compound having positive dielectric anisotropy to a specific N type nematic mixed liquid crystal.  
     CONSTITUTION: A) One or more N type nematic mixed liquid crystals consisting of compounds (e.g., a compound shown by the formula II, etc.) shown by the formula I (R 1  and R 2  are straight-chain alkyl) are blended with B) 35wt% compound having positive dielectric anisotropy [preferably a compound shown by the formula III or IV (R 3  is 1W4C straight-chain alkyl; R 4  is 1W7C straight-chain alkyl), to give the desired liquid crystal composition.  
     EFFECT: The composition makes a great contribution to the development multiple figure drive having temperature compensating circuit and the liquid crystal display of matrix drive. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-2000293848-A (JP)
Title: Optical disk device
Inventor: NAKAMURA MASARU
IPC: G11B7/00
Filed: 1999-04-06
Abstract: PROBLEM TO BE SOLVED: To suppress erroneous detection of a track address and to quickly report that the track address is not detected yet. SOLUTION: At the time of recording in the CLV system, a TA(track address) window generation circuit of an optical disk device takes the area, which is interposed between a third line 53A passing a center point C of an optical disk D as well as the foremost part of a TA 24 in the innermost periphery of the storage area of the optical disk D and a fourth line 54A passing the center point of the optical disk D as well as the rearmost part of the TA 24 in the innermost periphery of the storage area of the optical disk D, as a TA window 23 where the TA 24 can be detected. An offset generation circuit of the optical disk device generates an offset 52 for the TA 24 on the optical disk D so that the TA 24 may be arranged in the TA window 23 on any track at the time of reproducing the optical disk D in the CAV system.