baber/WOPTO huggingface dataset:
Patent JP-S62279713-A (JP)
Title: 56khz clock generation circuit
Inventor: OTSUKA HIROICHI
IPC: H03K23/64
Filed: 1986-05-28
Abstract: PURPOSE:To attain miniaturization by leading out a control data from a control data pattern storage means synchronously with a clock signal to contrive to from integrated circuit configuration for the entire circuit. CONSTITUTION:With a reset input signal changed from 'L' to 'H' level, a counter 1, a 1/2 frequency division DFF 6, a load timing DFF 7 and a shift register 8 are made operationable and a Q output of the FF 7 is generated synchronously with the 1st pulse of the frequency division output by the counter 1 from a 1.536MHz clock. A 14-bit shift register 8 is loaded by the generation timing. The data content of the register 8 is shifted at each input clock pulse and led serially and then fed back again to a serial input. The serial output in this case is fed as a frequency-division control data bit of the counter 1 and the frequency division value of the counter 1 is changed respectively to 1/14, 1/13 corresponding to the level '0' and '1' of the bit.
Patent JP-S5746179-A (JP)
Title: Global watch
Inventor: KAMIYAMA YASUO
IPC: G04B19/22
Filed: 1980-09-05
Abstract: PURPOSE:To perform correction to obtain local time simultaneously in the case the time in each time zone of the world is displayed on a map, by specifying the gear ratio of train wheels which correct a display plate of 24-hour indication and an hour hand of 12-hour indication at the same time. CONSTITUTION:A winding stem 13 supported by a main plate 25 is pulled by one step. Then a setting wheel 16 provided on a rocking bar 15 is moved to a position (arrow A), where it is engaged with intermediate wheels 17 and 18 which are in turn engaged with gears 3 and 4, by a setting mechanism comprising a pin 14a provided in a setting lever 14 and an irregular groove 15a of the rocking bar 15. When a world map whose center is the north pole is displayed in the display plate 8. The gear ratio between the gear 3 and the intermediate wheel 17 and the gear ratio between the gear 4 and the intermediate wheel 18 are set as 1:1.5. Then the hour hand 9 and the display plate 8 are rotated at a speed ratio of 1:1.5. By providing a time differential correcting means, each local time can be readily read out. Under the normal hand operating state with the winding stem 13 being pushed, the setting wheel 16 selects the intermediate position between the arrows A and B, and the hour hand 9 and the display plate 8 are driven at the same speed.
Patent JP-H08291275-A (JP)
Title: Adhesive
Inventor: OGAWA MASANORI
IPC: C09J201/00
Filed: 1995-04-21
Abstract: PURPOSE: To obtain an adhesive capable of exhibiting extremely strong hot-melt adhesivity so that the hot-melt adhesive powder can effectively adhere on a coating surface of cloth, nonwoven fabric, paper, etc., by dispersing powder of a hot-melt adhesive in an aqueous solution containing a stringing thickener. CONSTITUTION: A powdery hot-melt adhesive (e.g. of 50-300 mesh in powder size) of polyethylene, a low melting polyester, a low melting polyamide, an ethylene-vinyl acetate copolymer, etc., is dispersed in an aqueous solution obtained by dissolving a stringent thickener (A) such as a water soluble synthetic polymer (e.g. sodium polyacrylate or polyethylene oxide) or a water soluble natural polymer (e.g. Hibiscus Manihot or gluten).
Patent JP-H0798038-A (JP)
Title: Damper
Inventor: TOKO FUMIAKI
IPC: F16F15/126
Filed: 1994-05-13
Abstract: PURPOSE:To prevent slip between a hub and an elastic body or an elastic body and a mass body by press fitting the elastic body between the hub and the mass body, providing stopper engaging parts passing through the hub, the elastic body, the mass body, and engaging stoppers made of elastic rubber with them. CONSTITUTION:An elastic body 6 is press-fitted between a hub 1 and a mass body 2 from one side in the axial direction, hole-like stopper engaging parts 7 passing through the hub 1, the elastic body 6, the mass body 2 are provided, and pin-like stoppers 8 made of elastic rubber are inserted into them from the inner or outer circumference side. A plurality of the stopper engaging parts 7 and the stoppers 8 are spacedly arranged in the circumferential direction, the hub 1 and the mass body 2 are formed out of a prescribed metal, the elastic body 6 is annularly formed out of a prescribed elastic rubber and the stopper 8 is formed out At of the same sort or different sort of elastic rubber as the elastic body 6. When the stoppers 8 are inserted into the engaging parts 7, relative rotation of the hub 1 and the mass body 2 is limited in the range of elastic deformation of the stoppers 8, and hence slip between the hub 1 and the elastic body 6 or the elastic body 6 and the mass body 2 can be prevented.
Patent JP-H06304672-A (JP)
Title: Hot bulging method
Inventor: NOGUCHI OSAMU
IPC: B21D26/027
Filed: 1993-04-27
Abstract: PURPOSE:To obtain a large deforming amount by especially making a metal as a material to be worked in the method of bulging a plate metal. CONSTITUTION:In this bulging method, a metal plate 4 is formed with a pressing medium heated to the temperature of the same grade with the temperature of the metal plate 4 in the state of heating and keeping the metal plate 4 in the softening temperature or more and less than the melting point. Therefore, the large deforming amount than the conventional bulging is obtained by improving the forming limit, the pressing force is also coped with small, accordingly in the equipment, the large size pressurizing device is made unnecessary. Further, the device in order to heat and cool like a warm press forming is not required to be assembled, the die being not different to the die of forming in the normal temperature can be used.
Patent JP-S613516-A (JP)
Title: Interface circuit
Inventor: UCHIDA TAKAMASA
IPC: G06F3/00
Filed: 1984-06-15
Abstract: PURPOSE:To make an input signal voltage equal to an output signal voltage and to lower an output impedance by feeding back an output voltage to an inverting input of an operational amplifier via a source follower of a field effect transistor (TR). CONSTITUTION:An output of the operational amplifier 5 is connected to a gate of an MOSTR3 whose drain is connected to a power supply VDD, whose back gate is connected to common and between the source and common of which a load resistor 4 is connected. An output voltage being equal to a non-inverting input of the operational amplifier 5, that is, an input voltage is obtained by connecting a source voltage of the MOSTR3, that is, the output voltage to the inverting input of the operational amplifier 5 so as to apply negative feedback. Since the MOSTR3 is connected in a form of source follower, the output impedance is lowered.
Patent JP-H04351442-A (JP)
Title: Ac generator for vehicle
Inventor: HIRAMA MAKOTO
IPC: H02K5/24
Filed: 1991-05-28
Abstract: PURPOSE:To suppress magnetic noise of AC generator for vehicle by suppressing deformation of the inner circumference of stator. CONSTITUTION:In an AC generator for vehicle wherein a stator 3 is secured by tightening the outer peripheries of a front bracket 1 and a rear bracket 2 through a plurality of bolts, gaps within some range are provided at the fitting part of the brackets 1, 2 and the stator 3 and around a through bolt hole 5. Consequently, stress being applied on the stator 3 is relaxed at the time of tightening and deformation of the stator 3 is suppressed resulting in reduction of magnetic noise.
Patent JP-S612760-A (JP)
Title: Naphthalene disazo compound
Inventor: MIURA KONOE
IPC: C09B31/072
Filed: 1984-06-15
Abstract: NEW MATERIAL:A compound expressed by formula I [X is Cl, OH, amino, (substituted) lower alkylamino; Y is OH, amino, (substituted) lower alkylamino or morpholyl; M is alkali metal, ammonium or amine]. EXAMPLE:A compound expressed by formula II. USE:A black dyestuff for recording liquids having improved light resistance, water resistance, heat resistance and storage stability for a long period. PREPARATION:For example, an amine expressed by formula III is diazotized and coupled with an amine expressed by formula IV to give a monoazo compound expressed by formula V, which is then diazotized and coupled with a naphthol expressed by formula VI.
Patent JP-H01291889-A (JP)
Title: Reciplocation type electric shaver
Inventor: MATSUSHITA YUICHI
IPC: B26B19/44
Filed: 1988-05-20
Abstract: PURPOSE:To make it possible to continuously and automatically clean the knife edge of an inner blade of a shaver on use, by allowing both surfaces of the inner blade on rotation to pass while making contact with cut-outs in cleaning members in an inner blade cleaner arranged on the side remote from an outer blade. CONSTITUTION:An oscillator 16 provided therein with a fitting hole 18 fitted onto an eccentric shaft 6 is fitted on an inner blade shaft 14 so as to be swingable in the direction orthogonal to the reciprocating direction of an inner blade 13 which is urged by a spring 12 to be made into close contact with the inner surface of an outer blade 9. The oscillator 16 and the inner blade shaft 14 are coupled together through the intermediary of a mechanism composed of a part 17 and the like, for converting the swing motion of the oscillator 16 into one-way rotating motion of the inner blade shaft 14. Further, an inner blade cleaner 22 having cleaning members 26 which are formed therein with several cut-outs 28 adapted to make contact with both surfaces of the inner blade 15 which is rotated by the mechanism, is attached to a body case or an outer blade bed 8 on the side remote from the outer blade 9. As a result, a skin, fat or the like stuck to the knife edge of the inner blade may be automatically removed continuously during use of the shaver.
Patent JP-H07330323-A (JP)
Title: Crystalline silicon thin film and production of solar cell using the film
Inventor: KAMIOKA MASATSUGU
IPC: H01L31/04
Filed: 1994-06-06
Abstract: PURPOSE:To produce a high-quality crystalline silicon thin film in high productivity by forming a silicon layer on a substrate functioning as a supporting plate, forming a eutectic zone of silver-silicon and successively moving the zone to crystallize the silicon layer. CONSTITUTION:The substrate is selected according to the object. For example, an electrically conductive substrate is used in the case of solar cell to use the substrate as an electrode. The silicon layer has a thickness of 5-200mum and is crystallized at an eutectic zone. It is preferable to form an oxide layer of 0.5-3mum thick on the surface of the silicon layer. The crystallization with the eutectic zone is carried out by pl-acing the silicon layer deposited on the substrate on a cooling plate in an inert gas atmosphere, contacting a thin piece of a silicon crystal with an end of the deposited silicon layer supporting a silver member, co-melting by the irradiation with focused heat rays and successively moving the zone. This process is schematically drawn in the figure. The figures (a) and (c) lack the oxide film and (b) and (d) contain the oxide film. The cooling plate 21, substrate 22, polycrystalline silicon layer 23, SiO2 layer 28, silver 24, single crystal silicon 25 and linear carbon heater 29 are shown in the figures.
Patent JP-H08315621-A (JP)
Title: Surface light system and indicator using it
Inventor: OTSUKI TERUKAZU
IPC: F21V8/00
Filed: 1995-05-23
Abstract: PURPOSE: To enhance the utilizing efficiency of light to improve visual confirmability, and thin a device. CONSTITUTION: This indicator is formed of a surface lighting system X having a light guide plate 40 having a groove-like light taking body 110 on a flat part 52 and a LED lamp 53 arranged adjacent to the light guide plate 40 and aligned in array; a pattern display plate 111 closely arranged on the surface side of the light guide plate 50; and a reflecting plate 112 closely arranged on the reverse side of the light guide plate 50, and they are inserted to a holder 113, and held and fixed thereby. The pattern display plate 111 is formed of a transparent plate 122 and a light shielding sheet 123 capable of being clipped, the clipped area of the light shielding sheet 123 forms a light transmitting part 120 for transmitting light, and the remaining area of the light shielding sheet 123 forms a light non-transmitting part 121 never transmitting light.  In the light non-transmitting part 121, the surface opposed to the light guide plate 50 forms a scattering reflecting surface 123b, and the outside surface forms a scattering surface 123a with low reflectance to visual light.
Patent JP-S5748524-A (JP)
Title: Drop lifter replacing method
Inventor: TANAKA YASUSHI
IPC: B61B10/00
Filed: 1980-09-05
Abstract: PURPOSE: To shorten unavailable period due to replacement in such a way that new drop lifters which are divided to the left and right are moved along provisional guide rails, in the replacement of the drop lifters for overhead conveyor.  
     CONSTITUTION: New drop lifters 9 are assembled in the condition of being divided into left and right two units 10, 11, which are supported by means of provisional guide rails 5, 6 astride between (A) and B. When withdrawal operation of the existing drop lifters 3 are finished, the new units 10, 11 are moved to the existing position (A) as they are supported by means of the provisional guide rails. Then, the new drop lifters 9 are assembled using the both units 10, 11, and they are fixed with their upper and lower sides to a ceiling frame 7 and to the floor space 25. In consequence, the period can be widely shortened. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H0420970-A (JP)
Title: Electrophotographic sensitive body
Inventor: KATO EIICHI
IPC: G03G13/28
Filed: 1990-05-16
Abstract: PURPOSE:To maintain stable and good electrostatic characteristics even in the case of the environment of a low temp. and low humidity or a high temp. and high humidity and to obtain bright and good-quality images by incorporating one kind of a resin A and one kind of a resin B into a binder resin. CONSTITUTION:The binder resin is constituted of at least the resin A of a low mol. wt. which is a graft type copolymer contg. a monofunctional macromonomer (MA) having the polyether structure expressed by formula I as a copolymer component and the resin B of a high mol. wt. consisting of a graft type copolymer contg. at least the monofunctional macromonomer (MB) and the monomer expressed by formula II. The resin A is specifically bonded with the acid group incorporated into the resin only at the terminal of the graft part. The resin A and the resin B are respectively specified in the weight average mol. wt. of the respective resins, the content of the acid group or polar group in the resins and the bond positions, etc.
Patent JP-H07323966-A (JP)
Title: Manuscript handler
Inventor: SUTEFUAN JIEI UENSU JIYUNIA
IPC: H04N1/04
Filed: 1995-05-23
Abstract: PURPOSE: To provide a document feeding device which is capable of automatically and successively feeding single-side and double-side document sheets in a highly reliable manner, very compact, low in price and high in reliability. CONSTITUTION: In a document handler 10 to successively feed document sheets in which an image is formed at a specified speed on image forming platens 12a, 12b, a constant speed drive motor M2 drives a document sheet feeding roller 47 on the platens 12a, 12b, and when the advancement drive signal is applied to the motor M2, document sheets are engaged between the roller 47 and the platens 12a, 12b, and fed, and the document handier 10 provides a document sheet feeding path from a document input part to the platens 12a, 12b and a document output part.  The document handler 10 includes a document feeding control system to predict the time when the roller 47 is driven in contact with the platens 12a, 12b without any document sheets therebetween, and an automatic lifting system in which the advancement drive signal is applied to the motor M2 in response to this system to separate the roller 47 upward of the platens 12a, 12b.
Patent JP-S5349035-A (JP)
Title: Apparatuses for coating sheets
Inventor: KAWASAKI YOSHIHIRO
IPC: B29C43/58
Filed: 1976-10-15
Abstract: PURPOSE: To coat sheets while preventing uneven coating, by removing air bubbles with the aid of a deaerating roll between the final roll of an inverted L calendar and a coating roll. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H01293516-A (JP)
Title: Semiconductor manufacturing apparatus
Inventor: MAEDA YUUJI
IPC: H01L21/68
Filed: 1988-05-21
Abstract: PURPOSE:To reduce the time necessary for evacuation of a load lock chamber and improve the throughput by a method wherein the supporter of a receptacle is divided into a plurality of supporting parts to provide spaces between the lower surface of a work and a base through which gas can be circulated. CONSTITUTION:In a semiconductor manufacture apparatus, a work 17 is loaded into the unloaded from a vacuum chamber through a load lock chamber 11. The semiconductor manufacturing apparatus has a receptacle 13 which is provided in the load lock chamber 11 and supports the work 17 above its base 14 with a supporter 15 protruding from the base 14. The supporter 15 of the receptacle 13 is divided into a plurality of supporting parts to provide spaces at least between the lower surface of the work 17 and the base 14 through which gas can be circulated. A part of the gas in the load lock chamber 11 is exhausted through those spaces. For instance, the receptacle 13 is composed of the disc type base 14 and the supporter 15 divided into three parts which protrude a little above the base 14.
Patent JP-S5915290-A (JP)
Inventor: TSUJI KOUJI
IPC: G09G3/00
Filed: 1982-07-16
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-S61283161-A (JP)
Title: Semiconductor device
Inventor: YAMANAKA TOSHIAKI
IPC: H01L23/522
Filed: 1985-06-10
Abstract: PURPOSE:To form a static type random access memory having small prescribed area and large alpha-ray resistance by forming 2-layer of polycrystalline silicon films through a thin insulating film, and forming an insulating film capacity for suppressing a high resistance software error bent due to a load element of a static memory cell by the polycrystalline silicon film of two layers. CONSTITUTION:High resistance polycrystalline silicon films 11, 12 are bent and formed in a 2-layer as high resistance elements. Thus, a power source voltage VCC is applied to a low resistance unit 10 to supply an ultrafine current necessary for a static memory in the source and drain region 4 of a MOS transistor from a contacting hole 7 through the high resistance units 12, 11 of a polycrystalline silicon film and a low resistance unit 9. A capacity element is formed of low resistance units 9, 13 and a thin insulating film 8. Thus, a charge necessary to suppress software error is stored in the film 8 between the unit 13 applied with a voltage V and the unit 9 connected with the region 4 of the transistor.
Patent JP-2000312566-A (JP)
Title: Odorless garlic seasoning
Inventor: TAKAHASHI KATSUO
IPC: A23L27/00
Filed: 1999-04-30
Abstract: PROBLEM TO BE SOLVED: To obtain a garlic extract-contg. seasoning emitting no odor peculiar to garlic even if put to cooking or heating. SOLUTION: This seasoning is obtained by lightly sauting fat-and-oil collected from cow's breast followed by mixing the fat-and-oil thus sauted with a raw garlic extract in an appropriate proportion and then heating the mixture. Even if the seasoning thus obtained is added to various kinds of dishes or food materials for heating and/or cooking, the effect inherent in garlic is directly afforded and the odor peculiar to garlic can also be erased entirely even after the meal.
Patent JP-S5826136-A (JP)
Inventor: UEDA YASUKIYO
IPC: E03D5/00
Filed: 1981-08-08
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-S5749208-A (JP)
Title: Composite magnetic material
Inventor: WATANABE SEIJI
IPC: H01F1/20
Filed: 1980-09-08
Abstract: PURPOSE:To improve the mechanical strength and the magnetic characteristics of a composite magnetic material by miniaturizing the mean particle diameter of powder magnetic material to less than 500mum when the magnetic material is prepared with powder magnetic material and macromolecular compound binder and further containing linear magnetic material having diameter of less than 1mm. and length of longer than 1mm. therein. CONSTITUTION:Powder magnetic material 3 containing mean particle diameter of less than 500mum is mixed with macromolecular compound binder 2, e.g., plastic or rubber or the like, the mixture is pressurized and molded to form a rod-shaped magnetic material 1. With this composition a piano wire 4 having diameter of less than 1mm. and length of longer than 1mm. is added, such piano wires 4 are arranged in parallel with the axis or at random therein, and desired composite magnetic material is prepared. In this manner, the strength can be remarkably increased, the magnetic characteristic can be improved, it can improve the performance of a domestic electric appliance or the similar electric product and can largely decrease its cost.
Patent JP-H1048710-A (JP)
Title: Photographing equipment
Inventor: ISHIMARU HISAAKI
IPC: G03B15/05
Filed: 1997-05-14
Abstract: PROBLEM TO BE SOLVED: To save power without producing dissatisfied result in photographing by dividing the time of a photographing preparing condition and making the operating condition of a circuit system differ within each time area. SOLUTION: As to a charge control means 6 controlling a charge means 3 charging the main capacitor 2 of a stroboscope as this photographing equipment; since photographing frequency is high during 90 seconds measured by a first time-measuring means 4, charge check and recharge for an uncharged case are performed by each 65μS, for example, so that perfect full charge can be kept. LCD display on a camera main body is turned on for the 90 seconds. As to four hours succeeding to the 90 seconds which is measured by a second time measuring means 5; since the photographing frequency is not high, the charge check and the recharge for the uncharged case are performed by each 30 minutes, for example. The LCD display is turned off during the four hours. When the time-measuring operation by means of the means 5 is completed, the succeeding charge operation is stopped.
Patent JP-H04328707-A (JP)
Title: Finite conjugate distance zoom lens system
Inventor: UEDA TOSHIHIKO
IPC: G02B13/24
Filed: 1991-04-30
Abstract: PURPOSE:To provide the compact zoom lens system with a X2 zoom ratio by arranging a stop nearby a fixed 1st group 111 the finite conjugate distance zoom lens system composed of three negative, positive, and negative lens groups. CONSTITUTION:The zoom lens system consists of a 1st negative lens group 1, 2nd positive lens group 2, and 3rd negative lens group 3; and the 1st negative lens group 1 including the stop S is fixed and the 2nd positive lens group 2 and 3rd negative lens group 3 are moved to the reduction side for zooming from an L end to an S end. The composite focal length is made positive by arranging the 1st negative lens group 1 and 2nd positive lens group 2 adjacently for the need to obtain a <=1.35 telephoto ratio at the L end, thereby constituting a telephoto type.