baber/WOPTO huggingface dataset:
Patent JP-S6451894-A (JP)
Title: Secam system magnetic recording and reproducing device
Inventor: HIKISHIMA NAOKI
IPC: H04N9/86
Filed: 1987-08-24
Abstract: PURPOSE:To emphasize the contour of a reproducing picture without deriving a synchronizing interference by transiting an emphasized band consisting of a high frequency emphasizing circuit to a low frequency side in a horizontal blanking period. CONSTITUTION:The titled device is provided with the high frequency emphasizing circuit 14 for emphasizing the high frequency component of a reproducing frequency modulating luminance signal and a synchronizing interference suppressing means 12 for transiting the emphasized band consisting of the high frequency emphasizing circuit 14 to the low frequency side during an operating period and suppressing the synchronizing interference due to a color noise parasitic during the horizontal blanking period at the time of a recording. Then, the high frequency component of the reproducing frequency modulating luminance signal is emphasized and the emphasized band consisting of the high frequency emphasizing circuit is transited to the low frequency side on the horizontal blanking period in which a high frequency emphasis appears as the adverse influence of the synchronizing interference. Thereby, an interference to a horizontal synchronizing signal is suppressed to emphasize the contour of the reproducing picture without generating the tension of the picture due to the synchronizing interference.
Patent JP-2000037343-A (JP)
Title: Endoscope system
Inventor: YOSHIMITSU KOICHI
IPC: A61B1/00
Filed: 1998-07-24
Abstract: PROBLEM TO BE SOLVED: To provide an endoscope system provided with an electronic endoscope whose tip part is thin in diameter and in which a CCD is insulated from the outside. SOLUTION: An objective optical system unit 20 is composed of an objective lens frame 31, a front-group lens frame 35, a moving lens frame 41, a rear-group lens frame 38 and a CCD holder 57 which are made of conductive members mounting an optical member. The frame 31, the frame 35, the frame 41, the frame 38 and the holder 57 are connected to be the same potential. An objective optical system unit 20 and a tip constituting member 21 are screwed to be the same potential electrically. A shield frame 59 whose outer periphery is covered with an insulated cover 58 is externally fit-fixed to the side of the base end part of the frame 38. An external lead extended from CCD 55 is connected to a land for the external lead of a circuit substrate 54.  The periphery of an electrical system including a CCD 55 and the substrate 54 is coated with a small-thickness insulation member 70 such as a heat contraction tube to insulate the electrical system and the frames 31, 35, 41, 38, the holder 57 connected to the same potential from each other.
Patent JP-S6188265-A (JP)
Title: Photoconductive film and electrophotographic sensitive body having said film
Inventor: MIYAZAKI HAJIME
IPC: C07D411/10
Filed: 1984-10-08
Abstract: PURPOSE:To attain high sensitivity and to improve the characteristics after repeated used by forming a photosensitive layer contg. a specified salt com pound. CONSTITUTION:A photosensitive layer contg. a thulium salt compound represented by the formula (where B is a residue required to form benzodithulium, a benzoxy thulium ring, naphthodi thulium or a naphthodi thulium ring; each of A1 and A2 is S or O; X<-> is an anionic functional group; Q is a residue of benzene, naphthalene, anthracene or the like, m=0, 1 or 2, and n=0, 1 or 2) is formed. It is preferable that the photosensitive layer is of separated function type, and the thulium salt compound is used in the charge generating layer. The amount of the thulium salt compound in the charge gener ating layer is made as large as possible so as to attain satisfactory absorbance, and the charge generating layer is made thin so as to shorten the trajectory of generated charge carriers. An electrophotographic sensitive body contg. the thulium salt compound has very stable characteristics even after repeated use and superior sensitivity.
Patent JP-S6188223-A (JP)
Title: Multi-color display method
Inventor: KUWAE YOKO
IPC: G03C1/73
Filed: 1984-10-08
Abstract: PURPOSE:To make possible the coloration of various hues of colors according to the quantity of the voltage to be impressed to a display element consisting of a betaine dye and polar medium by impressing the voltage of different quantities to said display element. CONSTITUTION:The voltage of different quantities is impressed to the display element consisting of the betained dye and polar medium. An aq. gel or the like of an ionic, more particularly anionic group-contg. polymer is preferably used for the polar medium and the betaine dye and the above-mentioned gel are simply mixed or the dye-polmer bound material bound chemically therewith is preferably used. A crosslinked carboxyl-contg. polymer is further used as the polar medium. The aq. gel of the material obtd. by condensation of such polymer and the betaine dye is preferably used. Such aq. gel 1 is interposed between a display electrode 2 and a counter electrode 3. When the voltage is impressed therebetween, a volume change arises microscopically and therefore a change arises in the polarity of the medium and exerts a change to the electron spectrum of the dye. The excellent multi-color display is thus obtd. by changing the element to various bright hues, for example, yellow, green, blue, purple, red, etc. according to the quantity of the voltage to be impressed thereto.
Patent JP-S6187659-A (JP)
Title: Aqueous suspension containing organic peroxide
Inventor: YANAKA TAKUMI
IPC: C07C67/00
Filed: 1984-10-08
Abstract: PURPOSE:To obtain an aqueous suspension containing an organic peroxide, useful as a polymerization initiator of polystyrene, etc., and transport able with a pump without causing clogging, by using tribasic calcium phosphate as an active component. CONSTITUTION:An aqueous suspension containing an organic peroxide is prepared by compounding tribasic calcium phosphate. The liquid can be prepared e.g. by adding a necessary amount of tribasic calcium phosphate to a definite amount of water, dispersing under stirring, optionally adding and dispersing a dispersion stabilizing assistant in the dispersion, adding a required amount of powder (benzoyl peroxide) moistened with water, and stirring the mixture. Even if a partial phase-separation takes place in the above suspension, the suspension can be homogenized easily by the light shaking or stirring, to enable the approach to the practical adoption of the automatic charging system with a pump. In the conventional process, the charge of the peroxide has to be carried out through a manhole and accordingly the operation of a polymerization plant in closed system has been impossible. The present process clears the way for the operation of the plant in closed system.
Patent JP-H1055721-A (JP)
Title: High-voltage cable for device
Inventor: KONDO MASATO
IPC: H01B7/00
Filed: 1996-08-08
Abstract: PROBLEM TO BE SOLVED: To restrict generation of noise without using a ferrite based cylinder body or the like for electromagnetic shielding by winding a resistance wire around an alamid fiber core wire and arranging an insulation body therearound. SOLUTION: This cable is constituted by laminating an internal semiconductor layer 12, an insulator layer 14, and a sheath 16 in order around a center conductor part 10, but the semiconductor layer 12 may be eliminated. A ferrite- containing resin coating layer 19 is preferably formed on a surface of an alamid core wire 18 to improve magnetic permeability thereof, and a resistance wire 20 such as nichrome wire is wound outside thereof, and the center conductor layer 10 is formed. A resistance and an inductance are enhanced by the resistance wire 20, an impedance of the whole wires is increased, and generation of mass current that will cause noise is restricted. Preferably, plural flat plate shaped clays are arranged longitudinally in parallel, direct applying of voltage in radial direction is inhibited, and the electrostatic capacity of the sheath 16 is lowered by bubbling.
Patent JP-H0536889-A (JP)
Title: Semiconductor device
Inventor: KURAGAMI NORIYUKI
IPC: H01L23/50
Filed: 1991-07-26
Abstract: PURPOSE:To increase the number of outer leads without increasing the number of pins. CONSTITUTION:Each lead pin 22 has a double structure composed of a first lead 22A and a second lead 22B, and an insulating cylinder 23 is interposed between them. Since the lead pin 22 is composed of two lead 22A and 22B, the actual number of leads amounts two times the number of pins.
Patent JP-H07303313-A (JP)
Title: Electric wire pulling-in tool
Inventor: TAKAHASHI MINORU
IPC: H02G1/06
Filed: 1994-09-02
Abstract: PURPOSE:To provide an electric wire pulling-in tool with which electric wires can be easily pulled in such a narrow space as the ceiling, gap between a wall and a wainscot. CONSTITUTION:A reel section 10 is fitted to the rear end section of a bar-like rod main body 1. One end of a ball chain 12 is fixed to the reel shaft 11 of the reel section 10. The chain 12 is passed through the main body 1 and led out from the front end of the main body 1. A weight section 20 is fixed to the front end of the chain 12. The section 20 is provided with a locking body 29 for locking an electric wire. When such a constitution is used, electric wires can be passed through an unreachable narrow space by inserting and dropping the weight section 20 into and in the space with the rod main body 1.
Patent JP-H0766447-A (JP)
Title: Photoelectric conversion device
Inventor: KAMIMURA KUNIO
IPC: G01B11/26
Filed: 1993-08-25
Abstract: PURPOSE:To make it possible to determine a light receiving position in one direction by a single photoelectric conversion device by chainging at a fixed relationship a photoelectric conversion efficiency in one direction of the surface of the photoelectric conversion device. CONSTITUTION:A plurality of grooves 3 are formed on the upper surface of a substrate 2 comprising a photoelectric conversion device 1. The formation density of the grooves 3 are changed in a series in the direction of arrow A. A short-circuit current of the photoelectric conversion device 1 increases or decreases according to the degree of the formation density of the grooves 3. A light receiving position in the direction of arrow A is obtained by measuring the short-circuit current.
Patent JP-H1151469-A (JP)
Title: Direct pressure type petroleum igniting hot water feeder
Inventor: ADACHI KAZUHIRO
IPC: F24H1/00
Filed: 1997-08-05
Abstract: PROBLEM TO BE SOLVED: To provide a small-sized direct pressure type petroleum igniting hot water feeder. SOLUTION: There are provided a water feeding section, a hot water feeding section, a heat exchanger 11 and a burner 12. The water feeding section is provided with a flow rate sensor 14. A downstream side of the flow rate sensor 14 is branched into a heat exchanger side and a hot water feeding side. The heat exchanger side of it is provided with a water amount control valve 15 for limiting an amount of water. Two bypass valves 16, 17 are arranged side-by- side at the hot water feeding side. The flow rate sensor 14, water amount control valve 15 and the bypass valves 16, 17 are integrally mounted at a linear line position. Due to this linear arrangement of the flow rate sensor 14, bypass valves 16, 17 and water amount control valve 15 enables a substantial small- sized product to be attained.
Patent JP-H0373029-A (JP)
Title: Inter-process mutual calling system
Inventor: KUWATA KAORU
IPC: G06F9/46
Filed: 1989-08-14
Abstract: PURPOSE:To unify calling processing and called processing by setting a call to the call flag of a called party for holding the call, waiting for a call from the called party when a process is not called from the called party, moving operation to a standby state, returning the execution environment of the called party when the process is called from the called party and moving control to a called party process. CONSTITUTION:When a process A calls a process B by a call B, out of the call flags of the process B, a flag flgA corresponding to the process A is set to 1 and out of the call flags of the process A, a flag flgB corresponding to the process B is investigated. In such a case, since the condition of flgB=0 is established, the process A is moved to a standby state 7. Next, when communi cation with the process A is desired in the process B and the process A is called by a call A while the process A is set in the standby state 7, the flag flgB of the process A is set to 1 this time and further, since the condition of flgA=1 is held in the process B, it is interpreated that the communication can be mutually executed. Then, processing restart 10 is executed. Thus, the calling processing and called processing can be realized by the same procedure without being distinguished.
Patent JP-H0763127-A (JP)
Title: Evaporation fuel processor of variable cylinder engine
Inventor: NOMURA KENICHI
IPC: F02D41/02
Filed: 1993-08-25
Abstract: PURPOSE:To conduct properly the purge of evaporation fuel adsorbed to a canister during the operation of the partial cylinders of a variable cylinder engine. CONSTITUTION:In the case of a variable cylinder engine which stops the operation of partial cylinders by stopping fuel supply with the inflow of air intake into paused cylinders not intercepted, a canister 50 and the air intake branch pipes 3 of partial cylinders 2, 1, 7 are connected mutually by means of purge passages 42, 41, 47 having intercepting valves 44, 43, and at the time of the partial cylinder operation of the engine, the intercepting valves alone of purge passages connected to the air intake branch pipes of operating cylinders are opened. While the feeding of evaporation fuel to paused cylinders is being prevented at the time of partial cylinder operation, conducting canister purge at all times can be realized.
Patent JP-H0854190-A (JP)
Title: Heat treating box and vertical heat treating furnace
Inventor: TANAKA SHIGEKI
IPC: F27D3/12
Filed: 1994-08-10
Abstract: PURPOSE:To provide an efficient heat-treatment furnace by forming side wall parts on the entire periphery of peripheral edge parts and a through hole at the substantially central part of the bottom part of a heat treating box, sealing the heat treating boxes respectively by the heat treating boxes piled thereon and making the respective heat treating boxes communicate together through the through holes. CONSTITUTION:A heat treating box 1 comprises side wall parts 3 formed on the entire periphery of peripheral edge parts and a through hole 4 formed at the substantially central part of a bottom part 2. When a plurality of boxes are piled, each heat treating box 1 is sealed by the heat treating box 1 piled thereon and the respective heat treating boxes 1 communicate together through the through holes 4. Accordingly, a gas exchanging is carried out in the respective heat treating boxes l through the through holes 4 without using a core pipe, or the atmosphere gas of prescribed composition is supplied through the through holes 4, so that the atmosphere in the respective heat treating boxes 1 can be controlled. Thus, materials 6 to be heat-treated can be efficiently heat treated.
Patent JP-H04234600-A (JP)
Title: Rotor for pressure wave machine
Inventor: RORUFU ARUTOHAUSU
IPC: F02B33/42
Filed: 1991-08-22
Abstract: PURPOSE: To optionally increase the size of cells with no detrimental affection upon a process carried out in a pressure wave machine, by extending a plurality of cells equally distributed over the entire periphery of a rotor, in a plane perpendicular to the rotary axis of the rotor. CONSTITUTION: A cell type rotor is composed of a hollow inner part having a plurality of rotor cells 2 which are supported in a plane perpendicular to the rotary axis thereof. The rotor body has a hub 3 on one side, the hub 3 being coupled with an axial limiting bodies of the rotor cells 2 through a predetermined number of coupling members 4. Further, fluid medium flows into in the directions of arrows 5, 5a, and flows out in the directions of the arrows 6, 6a, within a plane orthogonal to the rotary axis of the rotor 1. Further, the cells 2 are curved in a convex surface-like shape in the rotational direction, and the rotor 1 and the hub 3 are coupled together through the intermediary of a plurality of spokes 4 coupled with the hub 3, tangentially to the latter.
Patent JP-H1160220-A (JP)
Title: Amorphous calcium phosphate-based composite particle and cosmetic
Inventor: SAEKI TATSUYA
IPC: A61K8/00
Filed: 1997-08-05
Abstract: PROBLEM TO BE SOLVED: To obtain amorphous calcium phosphate-based composite particles having high ultraviolet rays-screening ability and suppressed in photocatalyst activity by dispersing fine particles having ultraviolet rays-screening ability into calcium hydroxide suspension and controlling the dispersion to a specific pH. SOLUTION: Fine particles with ultraviolet rays-screening ability having 0.001-1 μm preferably 0.001-0.5 μm particle diameter are added to calcium hydroxide suspension in a concentration of <=50 wt.% so as to have a content of 99-1 wt.% based on calcium hydroxide to afford mixed slurry. Phosphoric acid diluted with water is dropped to the mixed slurry so that a molar ratio of calcium to phosphorus is 1-2 to adjust pH to 9-11 and provide the objective amorphous calcium phosphate-based composite partilces. These amorphous calcium phosphate-based composite particles in an amount of 0.1-99 wt.%, preferably 0.5-50 wt.% are added to a cosmetic such as hair cosmetic, base cosmetic or deodorant cosmetic.
Patent JP-S6188716-A (JP)
Inventor: SHIYUDO ITSUO
IPC: H02H3/05
Filed: 1984-10-08
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-S58117022-A (JP)
Title: Data transferring system
Inventor: TORII KOUJI
IPC: G06F13/28
Filed: 1981-12-30
Abstract: PURPOSE:To store data in a memory without the provision of a buffer to a reception circuit, by giving a dummy corresponding to a time when the right of use of bus is transferred from an MPU to a DMA, between a command and a data head. CONSTITUTION:Data 12 transmitted from a serial interface is received at a receiver 13, the data is sampled at a latch circuit 14 and stored for one byte's share at a serial parallel conversion circuit 15, and set to a register 17 after one byte's share of data is prepared. The data set in the register 17 is decoded at a control section 5. Since the data for 2-byte's share given next with a command is a dummy, a contact of a changeover circuit 16 is selected to the position (b), the data of the dummy is thrown away, and the contact of the circuit 16 is selected to the position (a). Since the bus used by an MPU1 is set open during this time, the data is set through the immediate use of a DMA controller 3.
Patent JP-H0556484-A (JP)
Title: Multi-remote control system
Inventor: NUMAGAMI KOICHI
IPC: H04N5/00
Filed: 1991-08-22
Abstract: PURPOSE:To control plural devices of different manufactures and to attain light receiving and light emission in multi-direction by receiving a remote control signal being a light signal from a transmitter, converting the remote control signal into a remote control signal for each manufacturer and emitting the light again sequentially. CONSTITUTION:A transmitter 1 is provided with keys of high frequency of use for each of plural devices and with a manufacturer designation key and lights an operation instruction signal and a manufacturer designation signal. The light emission signal is received by a remote control signal conversion section 6. In order to attain the light reception from multi-directions, plural light receiving elements are provided on a semi-spherical surface. A memory section 9 of the remote control signal conversion section 6 stores remote control codes of each manufacturer. The above operation instruction signal of a manufacturer designated by a CPU 10 based on the received light signal is lighted by controlling the memory section 9 and a remote control signal generating section 11. Plural light emitting elements are provided on a semi-spherical surface for multi-directional light emission similarly to the case with the light receiving.
Patent JP-H0493461-A (JP)
Title: Sound insulating floor plate made of wooden material
Inventor: ARAKI KAZUMASA
IPC: B32B21/08
Filed: 1990-08-08
Abstract: PURPOSE:To reduce the light impact noise and heavy impact noise of a floor by constituting a floor member used for a house, etc., by laminating a vibration cutoff sheet, wooden substrate plate and a buffering plate on the undersurface of a wooden surface plate and integrating them. CONSTITUTION:A floor member is constituted by laminating a vibration cutoff sheet 2 coated with a thin film of rubber and synthetic resin at least its one side and a wooden substrate plate 3 having a plurality of cut grooves 31, and a buffer plate 4 consisting of a nonwoven mat, and by integrating the lamination with the undersurface of a wooden surface plate 1. If necessary, a foamed resin sheet is interposed between the buffering plate 4 and the substrate plate 3. Accordingly, a floor member having the superior sound insulating performance can be obtained.
Patent JP-H1054882-A (JP)
Title: Portable alarm watch
Inventor: TAMURA SHINYA
IPC: G04B37/20
Filed: 1996-08-09
Abstract: PROBLEM TO BE SOLVED: To attain small-sizing and protection of the watch by generating a large alarm sound of ringing a bell and covering the time indication part with the bell. SOLUTION: A watch body 1 and a stand part 2 are connected free to open and close with a hinge 3. In the stand part 2, a bell 4 of the size covering the time indication part 1a of the watch body is fixed. The stand part 2 is made in a cover shape covering the bell 4 and in the gap outside the bell and in the stand part 2, a driver 6 of the bell is arranged. For carrying, the stand part 2 is rotated around the hinge 3 and the time indication part 1a is covered with the bell 4. For using, the stand part 2 is rotated around the hinge 3 and the bell 4 is isolated from the time indication part 1a to put on a table T.
Patent JP-2001035191-A (JP)
Title: Verifying pattern generating device, verifying pattern generating method, and medium in which verifying pattern generating program is recorded
Inventor: SUZUKI SHIGERU
IPC: G11C29/00
Filed: 1999-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a verifying pattern generating device which can generate automatically a verifying pattern used in logic verifying and timing verifying of a memory. SOLUTION: A verifying pattern generating device comprises a basic verifying pattern storing section 21 storing a basic verifying pattern being a verifying pattern of the prescribed time for each kind of memories to be verified, an address generating section 23 generating an address of a memory, and a verifying pattern generating section 25 reading out a basic verifying pattern from the basic verifying pattern storing section 21, setting an address and input/output data generated by the address generating section 23 to a basic verifying pattern, and generating a verifying pattern. As the verifying pattern generating section 25 sets an address and input/output data to a basic verifying pattern and generates a verifying pattern, a verifying pattern can be automatically generated, and a verifying pattern having no omission can be generated.