baber/WOPTO huggingface dataset:
Patent JP-H11348319-A (JP)
Title: Ink jet recording apparatus and control thereof
Inventor: YAZAWA TAKESHI
IPC: B41J2/175
Filed: 1998-06-03
Abstract: PROBLEM TO BE SOLVED: To properly start restoration processing for well holding ink emitting capacity, for example, suction processing of ink from an emitting orifice to control waste of ink, in an ink jet recording apparatus using an ink jet recording head capable of forming large and small dots. SOLUTION: The number of times of ink emitting operation for forming large dots and that of ink emitting operation for forming small dots are respectively separately calculated (steps S40, S50) and the total emitting amt. of ink is operated on the basis of these calculated values (step S60). This operated value is compared with a predetermined value to perform proper suction processing (step S80).
Patent JP-H112451-A (JP)
Title: Ventilation adjuster
Inventor: FURUYA MASAHIRO
IPC: F24F13/062
Filed: 1997-06-12
Abstract: PROBLEM TO BE SOLVED: To provide a ventilation adjuster having an air amount adjusting function in which pressure loss is reduced, and a uniform blowoff flow speed is ensured. SOLUTION: The present ventilation adjuster is adapted such that in a ventilation duct 1 constituting a ventilation passage there are provided in parallel a cylindrical first adjusting part 2 for dividing a plurality of flow passages 4 extending substantially parallel along a central line of the ventilation duct 1, and a conical second adjusting part 3 for dividing a plurality of expanded flow passages 10 for guiding an air stream flowing through each flow passage 4 located in close vicinity with the first adjusting part 2 and defined by the first adjusting part successively toward the outside of the ventilation duct 1 with respect to the central duct 1 of the ventilation duct 1.  Any one of the first adjusting part 2 and the second adjusting part 3 is adapted to be movable in the direction of the central line of the ventilation duct 1, and an opening area in a downstream side end of each flow passage 4 is made defined by the first adjusting part 2.
Patent JP-H0820223-A (JP)
Title: Heating device for electric vehicle
Inventor: AKASAKA KAZUSHI
IPC: B60H1/03
Filed: 1994-07-06
Abstract: PURPOSE:To improve instantaneous heating property and heating performance at the time of heating and use a combustion beater which is compatible with a cooling system. CONSTITUTION:A combustion heater 3 and a pump 13 for heater are installed in parallel with an inverter 1 and a motor for running 2. When the combustion heater 3 is used (at the time of heating operation before an electric car is started, at the time of heating operation during traveling of the vehicle), a water valve 11 is opened and a pump 13 for heater is operated to form a second hot water circuit (a pump 5 for cooling   the pump 13 for heater   the combustion heater 3   the water valve 11   a heater core 9   the pump 5 for cooling) which is branched from the pump 5 for cooling and bypasses the inverter 1 and the motor 2 for traveling.
Patent JP-H0714703-A (JP)
Title: Production of positive characteristic thermister ceramic
Inventor: MATSUSHIMA SUSUMU
IPC: H01C7/02
Filed: 1993-06-25
Abstract: PURPOSE:To suppress the fluctuation of room temperature resistance while enhancing voltage withstand characteristics by employing BaY2O3 as the material of yttrium for producing a semiconductor. CONSTITUTION:Barium carbonate, lead oxide, titanium oxide, barium yttria (BaY2O4), silicon oxide, aluminium oxide, and manganese oxide are weighed and mixed and then the mixture is calcined and ground. It is then shaped as desired and fired in the atmosphere thus producing a thermister disc ceramic having positive characteristics. Molten aluminiun is then applied thereon to form electrodes. This method produces a positive characteristic thermister ceramic in which the fluctuation of the room temperature resistance is suppressed and voltage withstand characteristics are enhanced.
Patent JP-S6134553-A (JP)
Title: Printing paper
Inventor: HOSOMURA HIROYOSHI
IPC: G03G7/00
Filed: 1984-07-27
Abstract: PURPOSE:To prevent the generation of black spots to a copy and to obtain excellent running property by coating a self-adhesive agent which adheres adhesive agent layers to each other only by the pressure without an activator and does not adhere to the part where there are no adhesive agent layers and contains a lubricant to the prescribed part of a paper surface. CONSTITUTION:The self-adhesive agent which adheres the adhesive agent layer parts to each other only by the pressure without using the activator and does not adhere or stick to the parts where the adhesive agent layer and adhesive agent are not coated and contains the lubricant is coated to the prescribed part of the space of base paper. The self-adhesive agent which is provided with tackiness by addition of a tackifier such as rosin like, for exampler, a rubber pressure-sensitive adhesive agent and by copolymer and polymer blend of a soft high-tack component having a relatively low glass transition point and is compound with a relatively much lubricant or the adhesive agent which is prepd. by adding the lubricant at a relatively low ratio to natural rubber having low tackiness is used. The generation of the black spots on the copy owing to the adhesion of the adhesive agent to a photosensitive body is obviated and the excellent running property is obtd. by coating such self-adhesive agent to the prescribed part of the space of the base paper. The paper is used for a printer of a Xerography system, etc.
Patent JP-S5277997-A (JP)
Title: Crossed type joint
Inventor: NAGATA YOSHIO
IPC: G21D1/02
Filed: 1975-12-25
Abstract: PURPOSE: In a joint for mixing two kinds of fluids with high thermal conductivities, to make the mixed fluid with keeping its temp.  uniformly approaching at the temp. of low-temp. fluid to flow into one of the flow passagges. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S6285293-A (JP)
Inventor: MAARU RORE
IPC: G09G3/32
Filed: 1986-07-03
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-H10389-A (JP)
Title: Oscillation water spraying and pest control device
Inventor: NISHIMURA HIDEJI
IPC: B05B17/00
Filed: 1996-06-17
Abstract: PROBLEM TO BE SOLVED: To make it possible to execute pest control and spraying as well by constituting a sprinkler oscillatably at a set angle in a lateral direction around a second axial direction in a direction approximately perpendicular to a first axial center in such a manner that the second axial center is approximately perpendicular to the top dead center of oscillation, stopping the oscillation at the top dead center, turning the sprinkle horizontal and discharging water. SOLUTION: The axial center Q of the base part pipe 15 of the sprinkler 14 is disposed in the direction perpendicular to the first axial center P. The nozzle 16 is arranged turnably around the second axial center Q of the direction perpendicular to the first axial center P. When a hose is connected to a plug 17 and water is fed, the water flow thereof oscillates a sprinkler case 11 and a gear case 12 and the sprinkler 14 turns back and forth simultaneously, thereby spraying the water to a semicircular shape. The oscillation around the first axial center P is otherwise stopped and the oscillation case D is turned by manual operation to direct the second axial center Q toward the perpendicular direction.  The sprinkler is then turned 360 deg. continuously in a horizontal direction around the second axial center Q to execute spraying or pest control to a circular shape on the horizontal plane.
Patent JP-S5278246-A (JP)
Title: Method of spraying powder paint
Inventor: KONO EIICHI
IPC: B05D7/14
Filed: 1975-12-25
Abstract: PURPOSE: Method of spraying a powder paint characterized by preventing the bleeding of a sealer comprises the heat treatment of painted surface of a sealer or a adhesive beforehand. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5279673-A (JP)
Title: Semiconductor device
Inventor: TOKUMARU SEIYA
IPC: H01L27/02
Filed: 1975-12-25
Abstract: PURPOSE:To obtain a semiconductor device for high frequency of multiple inputs and multiple outputs by providing N type connecting regions and P type carrier extracting regions being shorted thereto in the base region of a vertical NPN transistor.
Patent JP-H03143934-A (JP)
Title: Blended composition based on polymer containing modified starch
Inventor: LENTZ DAVID JOHN
IPC: C08L59/00
Filed: 1990-06-15
Abstract: A thermoplastic polymer composition comprising     a) a destructurized starch, and b) at least one polymer which does not contain hydroxyl groups and is selected from the group consisting of polymers which contain at least two types of functional groups bound to the same molecule one type of these groups being carboxylate groups; said polymer being present in an amount effective to enhance the physical properties of said articles.   The composition may contain further conventional additives as well as hydrophobic, substantially water-insoluble polymers.
Patent JP-S5947488-A (JP)
Inventor: SHINONOME OSAMI
IPC: D06P5/20
Filed: 1982-09-07
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-H0738381-A (JP)
Title: Digital filter and quadrature modulation device using the same
Inventor: USUI TAKASHI
IPC: H04L27/36
Filed: 1993-06-25
Abstract: PURPOSE:To provide a digital filter with high performance disregarding that a circuit scale can be remarkably reduced and a quadrature modulation device using the same. CONSTITUTION:A selector 10 performs the time division multiplex of two kinds of base band signals of digital format. A delay circuit 11 comprises a shift register of seven stages as a whole. The same kinds of base band signals appear on the output of the delay circuits 11a, 11c, 11e. and 11g. A coefficient generation circuit 12 generates a delayed base band signal and filter coefficients (h1-h4) of digital format multiplied at a multiplication circuit 13, respectively. An adder circuit 14 computes the sum total of multiplication results (m1-m4) of digital format outputted from the multiplication circuit 13 as a whole, and outputs it as a filtering result.
Patent JP-2000345524-A (JP)
Title: Snow-removing machine
Inventor: TAKEUCHI MASASHI
IPC: E01H5/06
Filed: 1999-06-02
Abstract: PROBLEM TO BE SOLVED: To provide a snow-removing machine capable of facilitating rising and falling operation of a snow-removing section, lightening the burden imposed on an operator when the rising and falling operation is made and increasing design flexibility. SOLUTION: A link mechanism 80 is built between the rear of a machine body 31 and a swing arm 35, a tension spring 55 is laid between a joint of the link mechanism 80 and machine body 3, and the link mechanism 80 is expanded by tensile force of the tension spring 55 to lift the rear of the machine body 31. Accordingly, when a bull-dozer built-up body 45 is approached to the surface of snow or the surface of the earth, it can be easily operated by only pulling up a handle bar 41, and controllability can be promoted. In that case, the tensile force for pulling up the handle bar 41 can be managed with small force, and the burden imposed on an operator can be lightened. By combining the link mechanism 80 with the tension spring 55, a mounting position of the link mechanism 80, size and overall length of the tension spring can be flexibly set, and design flexibility of the snow-removing machine can be increased.
Patent JP-S6215636-A (JP)
Title: Extending function support control system
Inventor: IBE HISASHI
IPC: G06F9/22
Filed: 1985-07-15
Abstract: PURPOSE:To attain extending function support control with high efficiency by using a means to detect a certain specific combination for designation of various extending functions. CONSTITUTION:A standard mode detecting part 20 detects the combination of the prescribed states of input bit signals as a standard mode and turns on a mode detecting line 29. While a residence part 26 residents at a part of a control buffer 25 and the programs of non-residence parts 27 and 28 are loaded to the buffer 15 for each proper block as necessary. Here a microprogram control part (not shown here) reads the blocks out of an area where the head address is designated with the output of an address switching part 21. Thus the head addresses of the parts 27 and 28 are set in the address registers 22 and 23 respectively. Therefore the part 27 or 28 is selected with ON/OFF of the line 29.
Patent JP-H10328556-A (JP)
Title: Gas-containing seamless capsule particle
Inventor: SHIGENO CHITOSHI
IPC: A61K9/48
Filed: 1997-05-28
Abstract: PROBLEM TO BE SOLVED: To enable to easily adjust density and to improve the touch of a capsule particle at the time of breaking by incorporating a gas in an inner layer to lessen the lowering of the strength of the capsule particle with respect to the seamless capsule particle composed of the inner layer and a coating film formed by coating the inner layer. SOLUTION: Relating to the seamless capsule particle, which is a capsule particle used for drugs, foods and the like and constituted of the inner layer and the coating film formed by coating the inner layer, the gas is incorporated in the inner layer so as to occupy 1-100 vol.% of the inner layer. The inner layer is formed from one containing one or more kinds of structural components selected from a water soluble component, an oily component and a surfactant component and as the gas, one or more kinds selected from nitrogen, argon and helium is used. And the ratio of the coating film volume to the volume of the capsule particle is controlled to 15-80 vol.%. Further, the capsule particle is formed to be 0.5-500 gf/piece in the strength of the capsule particle and 0.100-1,300 g/cm<3> in the density of the capsule particle.
Patent JP-S6134471-A (JP)
Title: Power source voltage detection circuit
Inventor: KYOGOKU TERUHIKO
IPC: G01R19/165
Filed: 1984-07-26
Abstract: PURPOSE:To achieve a lower power consumption dispensing with a resistance division circuit using a externally mounted resistance or a built-in resistance, by providing two kinds of power source voltage division circuits having MOSFETs connected series while connections between elements to the input of a comparator. CONSTITUTION:A P-channel enhancement type MOSFET(TR1) and an N-channel depression type MOSFET(TR2) are connected in series between a power source voltage level 2 and an earth level 3 to form a power source division circuit while an N-channel enhancement type MOSFET(TR4) and an N-channel depression type MOSFET(TR3) are connected in the opposite way to the TR1 and TR2 to form a power source voltage division circuit. Connections (a) and (b) between elements of the respective series circuits are connected to the input of a comparator 1 to detect the power source voltage utilizing the drain current characteristic of the MOSFETs.
Patent JP-H04353985-A (JP)
Title: Hand scanner
Inventor: KAWASHIMA NORIO
IPC: H04N1/107
Filed: 1991-05-30
Abstract: PURPOSE:To prevent a reading error by movablly providing a rotatable guide roller and providing a means detecting that the guide roller plunges into a casing by prescribed quantity. CONSTITUTION:When the reading face 14a of the reading face part 14 of a hand scanner 4 is abutted to the identification seal 2 of a mounted bill 1, the rotatable guide roller 16 plunges into the casing 6 by the prescribed quantity against the energy of a compression coil spring 18 and a limit switch 23 turns on. When a light emitting starting switch 9 is turned on along with moving the hand scanner 4 in this state, illumination light if irradiates from an light emitting element 11 toward a hologram and simultaneously a light emitting cirtification lump 10 turns on at the same time. Then, light deffracted with the hologram is irradiated toward a receiving light element 12. In the case when the receiving light intensity becomes more than prescribed intensity, the bill 1 is identified to be a formal bill. In this case, if the limit switch does not turn on, the light emitting element 11 will not irradiate illumination light even if the light emitting starting switch 9 is turned on.
Patent JP-H0321098-A (JP)
Title: Circuit board container
Inventor: HOSODA RIICHI
IPC: H05K7/14
Filed: 1989-06-19
Abstract: PURPOSE:To save a storage space by providing a pair of side plates which houses circuit boards, a pair of free folding end plates which allow said plates to come close or get separated from each other, and a support member which a makes the pair of side plates hold circuit boards when separated from each other. CONSTITUTION:This container comprises a pair of side plates 10 which house and keep a circuit board 2, a pair of free holding end plates 30 which allow the pair of side plates 10 to come close or get separated from each other, and a support member 50 which keeps the pair of side plates in the state to hold circuit boards when separated circuit board from each other. To house this, a pair of side plates are separated and the support member 50 is arranged to rotate to maintain the separated condition, which makes it possible to house the circuit boards 2 between ribs 11a where a pair of side plates 10 face each other. When they are not used, a pair of end plates 30 are designed to be folded so that a pair of side plates comes closer each other and get collapsed, which makes it possible to fold easily and save a storage space as well.
Patent JP-H0713743-A (JP)
Title: Multiplier
Inventor: ORIHARA JUNICHI
IPC: H03H17/02
Filed: 1993-06-28
Abstract: PURPOSE:To reduce the power consumption and to eliminate the need for correction of codes after multiplication by always keeping a fixed code of a multiplier or a multiplicand and supplying this code to a multiplying means. CONSTITUTION:In general, the most significant bit is a code bit and shows the positive and negative state when the bit is equal to 0 and 1 respectively. when the most significant bit of a multiplicand X is 0 and the X is positive, the multiplexers 14 and 16 output X and Y respecively and the multiplication is carried out by a multiplying means 18. When the most significant bit of the multiplicand X is 1 and the X is negative, the multiplexers 14 and 16 output X inverted by a complementer 10 and Y inverted by a complementer 12 respectively. In other words, when the multiplicand X is negative, the codes are inverted for both X and Y and the multiplication is carried out by the means 18. Meanwhile the complement of 2 is obtained by inverting 0 and 1 of each bit and adding 1 to the least significant bit. Therefore a complementer of 2 can consist of four inverters and four half adders with four bits, for example.
Patent JP-S5282093-A (JP)
Title: Annunciator with weak lighting type
Inventor: MORI YASUSHI
IPC: G08B5/00
Filed: 1975-12-29
Abstract: PURPOSE: To prevent the increase of cost by lighting the alarm lamp with weak light on the normal condition when there is no alarm input in order to find the trouble of an electric bulb preciously. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-2000083285-A (JP)
Title: Visual interface to mobile subscriber account service
Inventor: DAHM CYNTHIA N
IPC: H04W4/00
Filed: 1999-06-03
Abstract: PROBLEM TO BE SOLVED: To easily attain access to a mobile subscriber service without spending additional costs by receiving a message from a server device, arranging mobile subscriber services available to the message, and displaying screen display having plural user interface constituting elements. SOLUTION: A mobile device 402 is provided with a display screen 416, key pad 418, and working memory 420 including a device identifier, and a user changes from a preliminarily set GSM 410 wireless network to a CDPD 414 wireless network. The number of wireless networks 406 available to the user is displayed so as to be viewed by the user on screen display 424. Information is offered to a corresponding user account held in a server device 404. The screen display 424 is provided at an HDML selection card, and cached to the memory of the client device 402.
Patent JP-S5581311-A (JP)
Title: Slide type binoculars
Inventor: GOTOU SANPEI
IPC: G02B7/12
Filed: 1978-12-15
Abstract: PURPOSE: To achieve the simplification of constitution and the improvement of productivity by providing guide members to right and left mirror bodies 1, 2 and letting them cooperate directly with each other.  
     CONSTITUTION: Plate-form arm members 11, 21 as mirror body slide guide means are fixed to right and left mirror bodies 1, 2 and coil springs 31, 32 are suspended between the both arm members 11, 21 to give energizing force so as to pressure- contact these with each other. At the same time, guide plates 12, 22 as auxiliary guide means are provided. As a result of this, the guide plates 12, 22 receive the arm members 11, 22 in their plate surfaces and prevent the angular deviations in the up and down directions of the both right and left optical axes. Also, the protruding pieces 11a, 21a opposedly make slide contact with the upper end face of the arm member 21 and the lower end face of the arm member 11 to surely maintain the parallelism of the optical axes of both eyes within the plane inclusive of the optical axes of both eyes. By sliding the right and left mirror bodies 1, 2 in the horizontal directions, the eye width adjustment of the binoculars may be performed. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5947956-A (JP)
Title: Brushless motor
Inventor: SAEKI YASUO
IPC: H02K29/00
Filed: 1982-09-10
Abstract: PURPOSE:To improve the torque ripple of a brushless motor by providing an auxiliary coil which is connected to each phase drive coil, and cancelling the drop in the vicinity of current switching point of torque produced at the drive coil by the peak of the torque of the auxiliary coil. CONSTITUTION:Auxiliary coils 10A1, 10A2 and 10B1, 10B2 are respectively provided corresponding to the phases of drive coils. The auxiliary coil 10A1 is provided at an electric angle theta+n1pi clockwise from the center l1 of the drive coil 4A1, the coil 10A2 is provided at an electric angle theta+n2pi counterclockwise from the center l1 of the coil 4A1, the coil 10B1 is provided at an electric angle theta+ n3pi clockwise from the center l2 of the coil 4B1, and the coil 10B2 is provided at an electric angle theta+n4pi counterclockwise from the center l2 of the coil 4B1. Thus, the drop of the torque produced by the drive coil can be cancelled by the peak of the torque produced by the auxiliary coil, thereby reducing the torque ripple.
Patent JP-S638494-A (JP)
Title: Additive for detergent solution and its production
Inventor: WILE RAYMOND G
IPC: C11D3/37
Filed: 1987-06-25
Abstract: A cleaning composition, e.g. in the form of an aqueous solution or a powder, comprises a flocculant and a betaine stabilizer. When used in a detergent solution, the flocculant causes contaminates introduced into the water to precipitate and quickly settle to the bottom of the cleaning bucket. This keeps the upper part of the detergent solution clean and prevents a mop from picking up and subsequently re-depositing the contaminates each time it is dipped in the bucket.