baber/WOPTO huggingface dataset:
Patent JP-S6436905-A (JP)
Title: Four-cycle engine
Inventor: FUKUYOSHI TADASHI
IPC: F01L1/28
Filed: 1987-07-31
Abstract: PURPOSE:To aim at the promotion of high speed and high output in an engine by setting up a feed-exhaust valve doubling as a feed valve and an exhaust valve, in a cylinder head. CONSTITUTION:One feed-exhaust valve 101 doubling as a feed valve and an exhaust valve is set up in a cylinder hear 4 upward a combustion chamber 2. A check valve 107 is installed in the midway of an air charging passage 6 to be connected to a feed pipe 7. In addition, an exhaust control valve 109 is installed in the midway of an exhaust passage 14 to be connected to an exhaust pipe 15. Since it is set down to a single valve system, a valve area can be made larger and, what is more, feed-exhaust efficiency is improvable. With this constitution, an engine can be promoted to higher speed and output than ever before.
Patent JP-H03244338-A (JP)
Title: Production of cherry blossom-containing sponge cake
Inventor: YAMAMOTO TOSHIAKI
IPC: A21D8/02
Filed: 1989-07-25
Abstract: PURPOSE:To obtain products having characteristic design and palatability, by adding an eluted solution of cherry blossoms to glair meringue and dispersing cherry blossoms preserved with salt or chapped pieces thereof into dough of sponge cake. CONSTITUTION:Vitelli as a main component are blended with a small amount of the whole egg and a proper amount of sugar to give a main solution of vitelli. Glair is mixed with a proper amount of sugar and an eluted solution of cherry blossoms to give meringue. The main solution of vitelli is mixed with a proper amount of the meringue to give a mixed egg solution of vitelli and glair. This solution is kneaded with a given amount of soft wheat flour, melted butter, vanilla oil, etc. Then the blend is additionally mixed with the meringue blended with a proper amount of cherry blossoms preserved with salt while stirring to produce dough of sponge cake, which is roasted by a conventional procedure to give a product.
Patent JP-H0535655-A (JP)
Title: Dma transfer controller
Inventor: TAKAHASHI TORU
IPC: G06F13/28
Filed: 1991-07-31
Abstract: PURPOSE:To shorten the time to perform one DMA transfer. CONSTITUTION:In a DMA transfer controller 2 to connect onto a system bus and control the DMA transfer between a main memory 3 and a peripheral device controller 4, a status register group 9 to monitor the DMA transfer condition, a counter register 10 to output a transfer completing signal a16 when the DMA transfer length is renewed and a certain value is obtained, an address register 11 to output an address for DMA transfer onto a system bus, an extension register group 12 to perform the action equal to three above registers (groups) 9, 10 and 11, an address buffer 13, and a control logic 14 to receive respective types of the control signal from a system bus, perform the control of the above respective types of the register group and perform the DMA transfer control. Thus, the system bus is not occupied by a central processing unit only and the processing time of the system is shortened.
Patent JP-S6251863-A (JP)
Title: Automatic transfer device
Inventor: TOKUNAGA MITSUHIKO
IPC: H04M3/58
Filed: 1985-08-30
Abstract: PURPOSE:To transfer accurately a call to the abbreviated dialing destination which an originating subscriber inputs manually, by pressing the originating subscriber to input abbreviated dialing with keys by a message tone sending means in case of office incoming. CONSTITUTION:When detecting office incoming, a trunk line control means 11 sends office incoming information to a call processing control means 12. The control means 12 sends a message tone, which presses key input, from a message tone sending circuit 28 in case of the transfer mode. Thereafter, dialing which the originating subscriber inputs manually is converted to abbreviated dialing by a dial converting means 13, and it is sent to the control means 12. The control means takes out trunk line dialing through a storage memory means 18 from received abbreviated dialing and sends it to a trunk line other than the trunk line of office incoming. When the other party responds, a channel control means 15 turns on a link switch between a channel of office incoming and a channel of office originating.
Patent JP-H0920252-A (JP)
Title: Steering device
Inventor: TAKAOKA MANABU
IPC: B62D1/19
Filed: 1995-07-04
Abstract: PROBLEM TO BE SOLVED: To facilitate assembly and to prevent lowering of an operation feeling by a method wherein a ring member is nipped between the outer periphery of a steering shaft and the inner periphery of a bearing or the inner periphery of a steering column and the outer periphery of a bearing and the radial force thereof is set to a value responding to a change amount in a radial direction of the ring member. SOLUTION: A ring member 51 is arranged in such a state to be radially deformed and nipped between the outer periphery of a first steering shaft 5 and the inner periphery of a bearing 4. The ring member 51 exerts a radial force, responding to an amount of deformation in a radial direction on the bearing 4 and the first steering shaft 5. The ring member 51 is formed in such a manner that a plurality of semicylindrical protrusion parts 51c protruding radially outwardly are integrally formed on the ring body 51b made of a metal, having a division groove 51a, at intervals of a specified distance along a peripheral direction. A radial force counteracting an amount of deformation in a radial direction of the protrusion part 51c is exerted on the first steering shaft 5 and the bearing inner ring 4a.
Patent JP-S6289686-A (JP)
Inventor: GIANO ROBERTO
IPC: C07D333/00
Filed: 1986-08-15
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-H0358022-A (JP)
Title: Projection type active matrix liquid crystal display device
Inventor: KORISHIMA TOMONORI
IPC: G09F9/00
Filed: 1989-07-27
Abstract: PURPOSE:To eliminate the need for a polarizing plate and to obtain a bright projection image by equalizing the refractive index of a resin matrix almost to that of liquid crystal and satisfying specific conditions among the mean grain size of the liquid crystal, the gap between both electrodes, and the main wavelength of each light source. CONSTITUTION:The refractive index of the resin matrix of liquid crystal display elements 6A-6C of the projection type active matrix liquid crystal display device is nearly equalized to that of the ordinary light refractive index of the liquid crystal in use. Further, when the refractive index anisotropy  n of the liquid crystal in use is >= 0.18, inequalities I is held, where RX is the mean particle size (mum) of liquid crystal of each color, dX the gap (mum) between both electrodes, lambdaX the main wavelength of the color of each light source 1, and R0 the mean grain size (mum) of the liquid crystal and d0 the gap (mum) between both electrodes when the main wavelength lambda0 of the light source of green is 540 nm. Consequently, the need for the polarizing plate is eliminated, the transmissivity of light in transmission is improved greatly, and the bright projection image is obtained.
Patent JP-2000030781-A (JP)
Title: Connector socket
Inventor: TOMITA HIROTAKA
IPC: H01R12/71
Filed: 1998-07-08
Abstract: PROBLEM TO BE SOLVED: To dispense with troublesome soldering work on the reverse of a printed board different from the soldering for surface mounting, and to lessen the number of man-hour for the mounting. SOLUTION: Kinks 31 are formed at the tips of mounting parts 24 of a shield cover, and marginal variegations 38 are formed to foot parts 23 of a lock spring 17. The lock spring 17 can be vertically displaced. The mounting parts 24 are inserted into mounting holes 27 in a printed board 26, with the lock spring 17 being positioned in the upper position. Thereafter, the lock spring 17 is pressed down to prevent the kinks 31 from being deformed outward by the foot parts 23, thus the kinks 31 are fixed to the mounting holes 27.
Patent JP-H0532519-A (JP)
Title: Cosmetic composition
Inventor: KOMURO YUICHI
IPC: A61K8/06
Filed: 1991-08-01
Abstract: PURPOSE:To obtain a creamy and emulsion-like cosmetic composition capable of arbitrarily reducing the oil content consisting essentially of specific amounts of atomized cellulose raw materials having two kinds of specific particle diameters and water. CONSTITUTION:A creamy and emulsion-like cosmetic composition obtained by combining atomized cellulose particle raw materials wherein 50% of the particle diameters in terns of integrated volume are 0.3-6mum (median diameter, expressed by the particle diameter converted into sphere shape when integrated volume of the particles becomes 50% based on the volume of whole particles) and >=25% have <=3mum particle diameter (integrated volume of particles) with water, integrally mixing with water and capable of exhibiting smooth properties having a stable surface gloss. The composition has no paste-like sticky feeling such as water soluble high polymer solution, because cellulose fine particles are not dissolved and exhibits white opaque appearance. When the composition is applied to skin, the composition gives creamy feeling with spreadability to the skin.
Patent JP-H0539571-A (JP)
Title: Production of thin film for high-permeability amorphous soft magnetic film
Inventor: KOMATSU TAKASHI
IPC: C23C14/54
Filed: 1991-08-01
Abstract: PURPOSE:To make the permeability of an amorphous soft magnetic film higher than before and to provide a thin film for the magnetic film capable of being formed at a higher temp. than conventionally. CONSTITUTION:A cathode 9 holding a target 6 of soft magnetic material is opposed to a substrate 5 in a vacuum chamber 1, a magnetron discharge is generated in the sputtering gas introduced into the vacuum chamber, and a thin film for a high-permeability soft magnetic film is formed on the substrate. In this case, a third electrode 14 is furnished to control the potential of the space between the substrate and target. Consequently, the thin film formed on the substrate is not damaged by the charged particle, etc., or microcrystallized, the entire thin film is formed into an amorphous soft magnetic film, the objective high-permeability amorphous soft magnetic film is obtained in the succeeding annealing in a rotating magnetic field, and the magnetic film is favorably used for a magnetic head, for example.
Patent JP-H0534031-A (JP)
Title: Electric expansion valve control device of multi-chamber type air conditioner
Inventor: KATO YOSHINOBU
IPC: F25B13/00
Filed: 1991-08-01
Abstract: PURPOSE:To provide an electric expansion valve control device of a multi- chamber type air conditioner capable of restricting the increase of temperature of an indoor heat exchanger during a heating operation and further capable of continuing its operation. CONSTITUTION:Indoor devices 107 and 108 are provided, respectively, with indoor heat exchanger temperature sensing thermistors 111 and 112. An outdoor device 101 is provided with electric expansion valves 105, 106, the number of which corresponds to that of the indoor devices 107, 108, and an electric expansion valve opening degree determining device 119. During a heating operation, based on detected values of the indoor heat exchanger temperature sensing thermistors 111, 112, power is ouptut to the electric expansion valve opening degree determining device 119 through an electric appliance part so as to control the degree of opening of each of the electric expansion valves 105, 106 corresponding, respectively, to the indoor devices 107, 108. When the indoor heat exchanger temperature is increased up to a certain level, the electric expansion valves 105, 106 are slightly opened and an increasing of the indoor heat exchanger can be restricted.
Patent JP-H0728373-A (JP)
Title: Controller for image recorder
Inventor: NAMIKI KAZUNORI
IPC: G03G15/00
Filed: 1993-07-08
Abstract: PURPOSE:To provide a controller for an image recorder capable of accurately controlling the operation with a simple constitution. CONSTITUTION:A driving pulse for driving a pulse motor for rotating a rotary drum 13 is generated by a pulse motor driving pulse generating means which is operated under the control of a central arithmetic processor. A position on a previously set space which is occupied by a previously set bus position on the rotary drum 13 corresponding to the specified part of the rotary drum 13 to which the leading end part of a recording paper 3 is stuck is regarded as a home position, and the rotary drum 13 in a standstill state is regarded as being on the home position. An operation control corresponding to a series of recording cycles of each process such as electrostatic charging, exposing, pre-bathing processing, developing and fixation, etc., with reference to the electrophotographic recording paper which is mounted and wound around the rotary drum 13 with the leading end part of the paper aligned with the bus position, and also a paper ejecting process of ejecting the recorded recording paper is executed based on the count value of the pulse motor driving pulse.
Patent JP-S6352966-A (JP)
Title: Method of polishing both surfaces of workpiece
Inventor: YONEMOTO TADATAKA
IPC: B24B37/30
Filed: 1986-08-19
Abstract: PURPOSE:To stably obtain parallel surfaces with a high degree of accuracy in polishing of both surfaces of a magnetic head, by fixing a workpiece to a first holder for polishing a first surface of a workpiece and by fixing a second holder to thus polished surface of the workpiece for polishing a second surface of the workpiece. CONSTITUTION:A workpiece 3 is bonded to a first holder 1 having a flat surface with a high degree of accuracy by means of an thermofused adhesive agent 4 to polish a first surface 3a of the workpiece 3 so as to have predetermined flatness and surface roughness. Then, the first surface 3a is made into close contact with a second holder 2 and the workpiece 3 is secured thereto by means of a non-heatable adhesive agent 5. Thereafter, the first holder 4 is heater up to the fusing point of the adhesive agent 4 to be removed from the workpiece 3 which is therefore shifted onto the second holder 2 in order to polish the second surface 3b so as to have an optional thickness, and desired flatness and equivalent surface roughness. Thus, it is possible to enhance the working efficiency and to obtain parallel flat surfaces with a high degree of accuracy.
Patent JP-S5894177-A (JP)
Title: Video and audio accompanyment play reproducing device
Inventor: NANUN KATSUMI
IPC: G11B15/02
Filed: 1981-11-30
Abstract: PURPOSE:To offer convenience to a singer, by providing a conventional audio accompanyment play reproducer added with a video accompanyment play reproducer, and reproducing two types of accompanyment play tapes such as video and audio tapes. CONSTITUTION:A time progress being an amount of tape movement and a program search reproducing time in a storage circuit 27 for the recording number selected in advance are compared at a comparison circuit 32 and a comparison signal depending on the difference of both the times is outputted to an operation instruction circuit 21. The circuit 21 gives a signal of fast feed or rewinding to a drive control circuit 22. A drive state detection circuit 24 of a pulse count circuit 31 gives an output to a control circuit 33 to which state the system resides in the fast feed or rewinding, and the circuit 33 outputs the instruction of addition or subtraction to the circuit 31 accordingly.
Patent JP-H0241583-A (JP)
Title: Bit map drawing device
Inventor: YAMAMOTO ICHIRO
IPC: G06T3/20
Filed: 1988-08-02
Abstract: PURPOSE:To speed up processing for rectangular movement by accessing a frame memory in both X and Y directions by the bit width (n) of a boundary at the same time and shifting data of Y-directional (n)-bit width by a data register at the same time. CONSTITUTION:When two (n)-word (2XnXn bits since each word consists of (n) bits) data which have successive address positions in an X direction are stored in the data register 16, a sequence control part 14 operates a shift control part 15. The shift control part 15 controls the data register 16 so as to shift the data by the difference between bit selection information on a source and bit selection information on a destination after the shifting operation. The sequence control part 14 writes the data in bits indicated with the X coordinates and Y coordinate of the destination address of a frame memory 17 from the data register 16. Similarly, bit map drawing in (n)-word (nXn bits) units of the frame memory 17 is carried out. Consequently, the processing wherein the drawing is performed by moving the rectangle of the frame memory is speeded up.
Patent JP-H0942976-A (JP)
Title: Optical fiber gyro
Inventor: YAMAMOTO TSURASHI
IPC: G01C19/72
Filed: 1995-07-28
Abstract: PROBLEM TO BE SOLVED: To allow a small size and a low cost and improve precision by producing a reference phase difference between rectangular wave signals, which alternately varies to two constant values with mutually opposite signs and an equal absolute value for every preset time, in a signal showing the intensity of interference light. SOLUTION: A phase modulator 8 to control the phase of light propagating an optical fiber loop 3 produces a reference phase difference Δβ in an intensity signal I for interference light by using a delta surrodyne waveform signal. The phase x of the intensity signal I for the interference light is x=Δθ+Δβ, where Δθ is a sagnac phase difference. The phase difference Δβ varies to constant values ΔβA, ΔβB with the same absolute value and difference signs for every time T/2. When the phase difference Δβ is at a low level, ΔβA=-π/2, the intensity signal I for the interference light is at a high level IA and, when the phase difference Δβ is at a high level, ΔβB=π/2, the signal I is at a low level IB.  A difference Δ I=IA-IB between two intensity signals IA, IB for the interference light is obtained as a sine value for the sagnac phase difference Δθ.
Patent JP-S5929811-A (JP)
Inventor: YUUJIN SHII RITSUPUSHIIRUDO
IPC: F16C1/14
Filed: 1982-11-05
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-H0358360-A (JP)
Title: Head positioning controller
Inventor: SUZUKI DOSHU
IPC: G11B21/10
Filed: 1989-07-26
Abstract: PURPOSE:To reduce overshoot in a transient response when performing the positioning of a head by detecting head speed at a specific position before a targeted track, and controlling switching time to position control corresponding to the speed. CONSTITUTION:A sample-and-hold circuit 3 samples and holds an actual speed signal 3 with the timing of a position signal 1 representing the passage of the switching position of the head from velocity control to the position control. Held output 4 is level-compared with a reference signal VB at a comparator 5, and is level-compared with a reference signal VA at a comparator 6. Level detection output 7 and 8 go to signals in which the actual speed is separated to three stages; the speed larger than VA, the one between VA and VB, and the one less than VB. Therefore, the detection signals 7 and 8 are inputted to a decoder 14, and are separated into the three stages, and control is applied so as to turn on a timer 11 when it is larger than VA, and a timer 12 when it is between VA and VB, and a timer 13 when it is less than VB.
Patent JP-2000014023-A (JP)
Title: Battery pack
Inventor: IMAI ATSUSHI
IPC: H02J7/02
Filed: 1998-06-24
Abstract: PROBLEM TO BE SOLVED: To have a uniform residual capacity by highly accurately detecting voltage of a unit cell. SOLUTION: A residual capacity adjusting part B2, comprising a voltage detection circuit for detecting voltage of each unit cell 1 connected in series by an inter-battery line 31 and a control circuit for controlling a discharge based on a discharge load discharging the unit cell and detected voltage, is mounted in an electronic substrate 41, and the part B2 is fixed to a holder 21 of the unit cell 1. In this way, a bypass line 52 connecting between the unit cell 1 and the residual capacity adjusting part B2 is shortened, so as to prevent dispersion of a detection error between the unit cells 1 by a voltage drop in the bypass line 52.
Patent JP-S5895717-A (JP)
Title: Automatic exposing device of endoscope photographing system
Inventor: HOSODA SEIICHI
IPC: G06F9/54
Filed: 1981-12-02
Abstract: PURPOSE:To obtain correct exposure even at the time of near range photograhing, by calculating the exposure before photographing from the illuminating light quantity, the reflected light quantity and the set photographing condition, discriminating a result of said calculation, and deciding whether a flash can be generated or not. CONSTITUTION:From the illuminating light quantity LSEND and the reflected light quantity LRCV, the exposure light quantity S is calculated as S=(K/ ASA)X(LSEND/LRCV), and is decided in comparison with the flash total light quantity Lt stored in the pre-processing stage. In case when the exposure light quantity S is larger than the total light quantity Lt, or is smaller than the lower limit light quantity of observation light automatic exposure Lt/40, incorrect exposure is displayed, and in case when said quantity is between the lower limit light quantity Lt/40 and the lowest automatic exposure light quantity Lt/10  (at the time of near-by photographing), generation of a flash ''FLASH'' signal is inhibited, and automatic exposure photographing by observation light is designated. In other case, correct exposure display is executed, and flash photographing is executed.
Patent JP-H0730566-A (JP)
Title: Picture lan system
Inventor: SHIMIZU KENJI
IPC: H04L12/40
Filed: 1993-07-12
Abstract: PURPOSE:To obtain the picture LAN system characterized in the mode of transmission of picture relation data. CONSTITUTION:The system includes a central processing unit 1 being a host to which a storage means 1A with a required capacity is added, plural terminal equipment means 2-4 individually making prescribed data processing, and plural display means 2A-4A each added to each of the plural terminal equipment means. The central processing unit 1 and the plural terminal equipment means 2-4 are interconnected by a predetermined cable means 5 and the connection between the central processing unit 1 and a specific means among the plural terminal equipment means 2-4 is made by a predetermined command from the central processing unit 1.
Patent JP-2000031158-A (JP)
Title: Bipolar transistor and fabrication thereof
Inventor: SHINOMIYA YOSHITAKA
IPC: H01L29/73
Filed: 1998-07-09
Abstract: PROBLEM TO BE SOLVED: To provide a heterojunction bipolar transistor suitable for being integrated monolithically to constitute a differential amplifier for amplifying a high frequency signal. SOLUTION: A p+-GaAs base layer 14 is formed, while selecting the area, on an n-GaAs collector layer 13 formed on a semiinsulating GaAs substrate 10 and an n-AlGaAs emitter layer 21 is formed thereon while selecting the area. A p+-GaAs layer 16 continuous to the base layer is then formed with same height as the emitter layer through a first insulation layer 19 formed on the side of the emitter layer. Furthermore, an n-GaAs layer 24 continuous to the collector layer is formed with same height as the emitter layer while being separated by a second insulation layer 26 formed on the side of the emitter layer thus realizing a planar structure the electrodes of collector, base and emitter are formed at same height.
Patent JP-S6253317-A (JP)
Inventor: KURISUCHIYAN RINDONAA
IPC: C08F285/00
Filed: 1986-08-21
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-S6355002-A (JP)
Inventor: HIROSE HIDEAKI
IPC: B65B3/28
Filed: 1986-08-20
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。