baber/WOPTO huggingface dataset:
Patent JP-H0738734-A (JP)
Title: Image forming device
Inventor: SATO MASUMI
IPC: B41J2/32
Filed: 1993-06-28
Abstract: PURPOSE:To store the large capacity of image information by recording source image information while reducing it when recording the source image information in an intermediate recorder, and forming images while enlarging the recorded images to a desired magnification when outputting the images. CONSTITUTION:The image forming device is composed of an intermediate image forming means 11 and an electrophotographic image forming means. The intermediate image forming means 11 is provided with a reversible thermosensitive film 15 as the intermediate recorder arranging an optical system 14 for scanning in the lower position of an original 45 and a recorder/eraser head 16 equipped with functions to write a source image in the thermal film 15 while reducing it and to selectively erase it. Then, the image information formed on the thermal film 15 is read by a charge coupling device 17 and enlarged by an exposing means 22, and photosensitive body 20 is irradiated with it. Namely, since the image information is reduced and recorded when recording the image information in the reversible thermosensitive film 15, the memory area of the thermal film 15 can be effectively utlized, and a lot of image information can be recorded.
Patent JP-S5680997-A (JP)
Title: Diaphragm of sound generator
Inventor: NIKAIDOU SUSUMU
IPC: H04R7/18
Filed: 1979-12-05
Abstract: PURPOSE:To enable sound reproduction of good quality without entailing split vibration in a low frequency range by forming radial convex parts closely to the voice coil part of a diaphragm by heat molding. CONSTITUTION:Diaphragm 1 is made of polypropylene or polyarylate resin and cylindrically wound voice coil 3 is provided. At cap-shaped circumference 1A close to voice coil 3 on the concentric circle of this diaphragm 1, radial convex parts 1a, 1b...1h are provided by heat molding.
Patent JP-S6069419-A (JP)
Title: Fuel controller for double-structured burner nozzle
Inventor: KONDOU JIYUNICHI
IPC: F23N1/00
Filed: 1983-08-31
Abstract: PURPOSE:To enable smooth switching of a fuel amount, by a method wherein a high flow rate fuel control valve and a low flow rate fuel control valve are located in juxtaposition with each other, and the fuel is fed to a double-structured nozzle. CONSTITUTION:When an amount regulating valve 9 for a high flow rate and a shut-off valve 10 are disposed in juxtaposition with an amount regulating valve 8 for a low flow rate and the fuel is fed to a double-structured nozzle, a sudden change in the fuel, produced when the amount regulating valve 9 is operated and its operation is brought to a stop, is prevented from occurrence by controlling the amount regulating valve 8 by a full amount equivalent to a leak amount past the amount regulating valve 9. Further, opening and closing timings of the shut-off valve 10 are inhibited against the adverse infulence such as repetition of NO-OFF of the shut-off valve. This enables to perform a wide fuel range of control.
Patent JP-H119662-A (JP)
Title: Device and method for preparing sanitary formulation
Inventor: MULLEN RICHARD V
IPC: B01F13/10
Filed: 1998-06-05
Abstract: PROBLEM TO BE SOLVED: To carry out preparation at a usage spot by respectively storing a plurality of kinds of condensed chemical medicine composition in a plurality of containers so as to carry them to the usage spots and executing prescribing and storing in the storing containers at the usage spots in accordance with the prescription of the composition. SOLUTION: Chemical medicine condensed objects are stored in respective condensed object containers 10, 12 and 14. Then, the respective condensed object containers 10, 12 and 14 are connected to T-pulsation M'-1 pumps 16, 18 and 20 controlled by a controller 47 by respective hoses. The respective pumps 16, 18 and 20 are connected to the solenoid valve-type filling ports of the usage spot by the hoses 28, 30 and 32 which are contained in hose reels 40, 42 and 44. The respective filling ports are open/close-controlled by the controller 47 in accordance with a required prescription and the respective chemical medicine concentrated objects are supplied to a storing container 64 so as to be stored. The storing container 64 is provided with a meter for displaying a liquid quantity. By the configuration, a preparation corresponding to the prescription is executed at the usage spot.
Patent JP-S6051858-A (JP)
Title: Detector for remaining amount of toner
Inventor: INOUE YOSHIO
IPC: G03G15/08
Filed: 1983-08-31
Abstract: PURPOSE:To detect a decrease in the remaining amount of toner securely and save the circumferential space of a toner container by detecting a magnet which varies in rotating locus with the amount of toner. CONSTITUTION:A holding member 5 is projected radially from the rotating shaft 4 in the toner container, and an arm 5 which has a wide surface opposite in a rotational direction is supported on the member 5 freely shakably and energized by an energizing means 8 in the rotational direction of the shaft 4. The magnet 7 is fixed to the top part of the arm 6. Then a magnetic sensor 9 is provided near the locus that the magnet 7 draws when the shaft 4 rotates with the arm 6 raised by the means 8. Therefore when the amount of toner is sufficient, the opposite surface 6a receives resistance to fall the arm 6 as shown by an arrow B and the magnet 7 draws a track l2 of rotation, which is detected by the sensor 9, but when the remaining amount of toner becomes less, a track l2 of rotation is drawn and the sensor 8 detects the magnetic force of the magnet 7 securely to display that on a warning lamp, etc.
Patent JP-S6220313-A (JP)
Title: Method and apparatus for detecting pattern
Inventor: OSHIDA YOSHISADA
IPC: G03F9/00
Filed: 1985-07-19
Abstract: PURPOSE:To enable the detection of a pattern with high precision, by forming an image by emphasizing solely a desired space-frequency region of a substance to be detected. CONSTITUTION:An image of a wafer target mark formed near a mirror pattern of a reticle is formed again at a point A by a relay lens 22. A detected light is turned into S-polarized light S by providing a 1/4 wavelength plate just behind or just before the relay lens. In a Fraunhofer region wherein a distance (f) from the re-imaging point A to a polarizing plate 20 is expressed by flambda>>w<2> in comparison with the size (w) of the image of the target mark formed at the point A, the diffraction pattern of the target mark at the position of the polarizing plate is approximate to a Fourier-transformed distribution of re- imaged light at the point A. Mark lambda denotes a wavelength of the light in the above expression, and when w = several mum, (f) is several mm or above. Therefore, a region thus defined can be said to be the Fraunhofer region. While a diffracted light 29' of the S-polarized light which is reflected by and returned from the target mark has a high-frequency component, only a desired space- frequency region thereof is passed, and the light is intercepted in a region 200.
Patent JP-H0810990-A (JP)
Title: Method for crushing waste can and tool used therefor
Inventor: ABE KENICHI
IPC: B30B9/32
Filed: 1994-06-14
Abstract: PURPOSE:To make the crushed state of waste cans compact manually by crushing the side of the body of a waste can, crushing the inclined top cover part and the bottom cover part at the same time and folding them over the body part crushed earlier. CONSTITUTION:In a first process, an operating handle 2 is lowered in the direction of a placing plate 1; a roughly center part of the body of a waste can is crushed over a prescribed width; and the top cover part Cs1 and the bottom cover part Cs2 are inclined and deformed as far as forming a chevron shape in the side view. In a second process, the operating handle 2 is raised by hand, and the waste can previously deformed is moved to the placing plate 1 between a regulating projecting part 13 and a pivotally attaching part 11. The operating handle 2 is further lowered forcibly; a crushing plate 5 is made to abut simultaneously on the uppermost part or about of respective cover parts Cs1 and Cs2 that are inclined and deformed; and, in the principle of the lever, a strong pressure is imparted to both cover parts Cs1, Cs2 so as to be folded over the already deformed body part. The waste can is crushed and deformed almost to the shape of a flat sheet.
Patent JP-H0714195-A (JP)
Title: Track following device for optical disk device
Inventor: ITO MASAMICHI
IPC: G11B7/09
Filed: 1993-06-29
Abstract: PURPOSE:To perform accurate positioning in a short time by turning course displacement into a feed forward compensating value coincident with an eccentric amt. CONSTITUTION:An output value of a fine compensator 8 is inputted to a secondary low-pass filter 15 having a higher cut-off frequency than main resonance of a fine actuator 5, and its output 29 is obtained. Then, a rotary angle detecting pulse 23 of a spindle motor 24 is inputted to a counter, and the counter is reset by a reference angle of a disk, so as to synchronize with the rotation of the disk. An output 20 is made by an A/D converter 22 in synchronization with the pulse 23 via a D/A converter 17 and attenuator 16. This output 20 and the output 29 are added up by an adder 90 to become a course driving value 21 to drive a course actuator 6 via an amplifier 13. At the same time, the driving value 21 is inputted to the converter 22, so that the output 20 as the feed forward compensating value is outputted, while the driving value 21 is stored, thus enhancing the accuracy of the feed forward value, and hence the course actuator is operated to highly accurately follow up an eccentricity of the disk, so that no deviation of an optical axis takes place.
Patent JP-H054249-A (JP)
Title: Method and apparatus for manufacturing screw-shaped melded product made of fiber reinforced thermoplastic resin
Inventor: ISHIWATARI TORU
IPC: B29C43/58
Filed: 1991-06-28
Abstract: PURPOSE:To easily manufacture a screw-shaped molded product made of a thermoplastic resin increased in the reinforcing effect of a reinforcing fiber and having excellent strength. CONSTITUTION:An apparatus for manufacturing a screw-shaped molded product is constituted of a mold 24 having a cavity 28 wherein a female screw is formed, a pressure means 30 pressing the object 27 to be molded inserted in the cavity 28 by plunger 29, heater 31a-31c heating the object 27 to be molded and temp. sensors 32a-32c detecting the temp. of the object 27 to be molded. The temps. of the heaters positioned in the vicinity of the temp. sensors 32a-32c are successively controlled to the temp. equal to or higher than the softening point thermoplastic resin 26 from the position opposite to the position of the pressure means 30 to the position of the pressure means 30 on the basis of the temp. of the object 27 to be molded detected by the temp. sensors 32a-32c by controllers 33a-33c.
Patent JP-H0757656-A (JP)
Title: Cathode-ray tube
Inventor: RONARUDO FUAN DERU UIRUKU
IPC: H01J29/48
Filed: 1994-07-11
Abstract: PURPOSE: To improve high voltage characteristics by installing an electron gun having electrodes fixed in a support body by connection elements with different width in a cathode-ray tube. CONSTITUTION: An electron gun 6 to generate electron beams 7, 8, 9 is installed in a neck part 2. An electroluminescent display screen 10 comprising phosphor elements emitting red-, green-, and blue-light rays is positioned inside a display window 3. The electron gun 6 is provided with a common control electrode 21 and cathodes 22, 23, 24 are fixed inside the electrode 21. The G1 electrode 21 is fixed in a support body 26 by a connection element 25. The electron gun 6 also comprises a common plate-like electrode 27 so called as a G2 electrode and the electrode is fixed in the support body 26 by a connection element 28. The electron gun 6 further comprises common electrodes 29, 31 respectively fixed in the support body 26 by connection elements 30, 32 in the same manner. The support body 26 is fixed in a field through pin 35 by a bracket 34.
Patent JP-S5381275-A (JP)
Title: F-v converting method and system
Inventor: KAWABE KOUICHI
IPC: G01R23/10
Filed: 1976-12-27
Abstract: PURPOSE: To increase the responding speed, while eliminating the ripple, by designating the address of a read-on memory with the counted content of the frequency, which is sampled between the changing points of one frequency of input frequency signals, so as to take out the desired voltage signals. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H027551-A (JP)
Title: Semiconductor memory device
Inventor: OZAWA MASAHIDE
IPC: H01L27/04
Filed: 1988-06-27
Abstract: PURPOSE:To prevent information of a memory cell where a carrier is injected from being damaged by mounting a memory element which does not incorporate BBG and a BBG chip separately on the same mounting surface. CONSTITUTION:A memory chip 1 and a BBG chip 2 are mounted on a chip- mounting surface 4 of a ceramic case 3, the BBG chip 2 is connected at an electrode 8 by an internal lead 5 and a metal thin wire 16 connected to a power pin, and generates substrate potential by receiving power. However, the mounting surface 4 is a metal layer and the substrate potential of the metal chip 1 becomes the same potential of the BBG chip 8 through the layer 4. An incorporated BBG 13 is connected to a power supply pad 12 and generates substrate potential through supply of voltage from the power supply. Thus, it prevents a memory cell data from being damaged by carriers injected from the BBG.
Patent JP-H11351280-A (JP)
Title: Electromagnetic coupling device
Inventor: KOBAYASHI RYOJI
IPC: F16D27/112
Filed: 1998-06-08
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive electromagnetic coupling device excellent in productivity. SOLUTION: An armature 6 is formed by winding a strip-like material as wide as the width B of a friction surface in the radial direction in an annular manner by a multi-forming machine. The yield of the material reaches close to 100%, the material cost can be greatly reduced, and the armature can be manufactured at a low cost. Since a strip-like material 13 is formed annular in shape, the friction surface between a rotor and the armature 6 becomes a slip having a slit, the temperature rise of the friction surface is suppressed, and the wear is reduced. When the armature is attracted by the rotor, it is easily adapted to the rotor due to less rigidity, the initial torque is easily generated, and the running-in time due to the conventional continuous slip can be greatly reduced. The production process is thus simplified, and the productivity is improved to enable the mass production.
Patent JP-S5679964-A (JP)
Title: Details measuring apparatus of pulse signal
Inventor: FURUYA MUNEHISA
IPC: G01R29/02
Filed: 1979-12-04
Abstract: PURPOSE: To decrease errors by measuring pulse width and pulse separation at the level falling by a predetermined level from the peak level of the pulse signals.  
     CONSTITUTION: The plural sliced outputs of a multistage slicer circuit 2 are applied to a peak level accumulating circuit 13, a register 16 for rise time and a slicer selecting circuit 18 for detecting fall. The peak level signal from the circuit 13 is applied to a measuring level calculating circuit 14. The measuring level signal from the circuit 14 is applied to a slicer selecting circuit 18 for detecting fall and a register selecting circuit 22. A register group 16 for fall time detects the fall of each sliced output and stores the time information. In addition, a register 21 for fall time detects the fall of each slicer output and stores the time information. A pulse separation calculating circuit 24 calculates the pulse separation based on these sets of information. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H0450768-A (JP)
Title: Measurement method using bi-specific antibody
Inventor: KUMAGAI YASUYUKI
IPC: G01N33/577
Filed: 1990-06-19
Abstract: PURPOSE:To allow labeling without chemically treating antibodies and to allow wide application by changing labeling agents by using the bi-specific antibody having specifiness to both of the antigen to be measured and biotin or biotin deriv. CONSTITUTION:The monoclonal MC antibody generated hybridoma for the antigen to be measured and the MC antibody generated hybridoma for the biotin are formed by respectively ordinary methods to lack the respectively separate enzymes of the nucleic acid biosynthesis salvage pathway in the hybridoma. The cell species generating the antibody which simultaneously recognizes the antigen and biotin are selected from the hybrid hybridoma obtd. by fusing the two different enzyme-lacked cells then selecting only the fused cells in HAT media. The resulted MC antibody generating body is dosed into the abdominal cavity of a mouse to obtain the antibody-contg. ascites. The desired antibody is obtd. from the ascites. This antibody is the bi-specific antibody having the conjugation affinity to the antigen and the biotin. The measuring system for the antigen is formed by using this antibody as a tracer.
Patent JP-H0829560-A (JP)
Title: Decoration clock and music playing method therefor
Inventor: NAKAMURA NORIHIKO
IPC: G04B45/00
Filed: 1994-07-12
Abstract: PURPOSE:To obtain a decoration clock in which a stage emerges while matching the motion of decoration correctly with music being played. CONSTITUTION:A sound unit 40 in a decoration clock comprises a plurality of music playing means 41, 42. A control means 17 delivers a start signal to a drive mechanism 20 and the sound unit 40 every predetermined time based on a reference signal and delivers a notice signal to the sound unit 40. The drive mechanism 20 drives an opening/closing door and a decoration under sequence control and delivers predetermined operation acknowledgment signals of the door and the decoration. Each music playing means 41, 42 in the sound unit 40 enters into a stand-by state upon receiving a notice signal and at least one music playing means 41 is actuated by the start signal while the other music playing means 42 is actuated by the operation acknowledgment signal.
Patent JP-S6313982-A (JP)
Title: Damper thermostat
Inventor: KOSAKAI TOSHIYA
IPC: H01H37/36
Filed: 1986-07-07
Abstract: PURPOSE:To prevent malfunction, and further to reduce hysteresis by journalling the supporting point part of a load lever to a housing by a shaft. CONSTITUTION:The supporting point part of a load lever 5 is journalled to a housing 4 by a shaft 7, and a power element 3 which expands or contracts by the gas pressure in response to the temperature in the housing is brought into contact with the working point 5b of the load lever 5. Thus, since a difficult working becomes unnecessary and the occurrence of a burr can be eliminated, malfunction can be prevented, and further, since the dislocation of the supporting point due to vibration or the like can be eliminated, hysteresis can be reduced.
Patent JP-H10331033-A (JP)
Title: Nylon/fluorine-based monofilament
Inventor: YAMAMOTO YUKIHISA
IPC: D01F6/60
Filed: 1997-06-02
Abstract: PROBLEM TO BE SOLVED: To obtain the subject monofilament having high knot strength, excellent in surface smoothness and suitable for fishing yarn, etc., by integrally making yarn from a composition obtained by kneading a polyamide-based polymer with a fluorine-based polymer. SOLUTION: This monofilament is obtained by making yarn from a composition obtained by mechanically kneading a polyamide-based polymer with a fluorine-based polymer such as polyvinylidene fluoride, a fluoride based copolymer consisting essentially of vinylidene fluoride or ethylene-tetrafluoroethylene copolymer, preferably in an amount of 0.01-5.0 wt.%. The monofilament is suitable to use for marine raw materials such as fishing yarn and fishing net.
Patent JP-H088030-A (JP)
Title: Manufacture of connector having different terminal length
Inventor: ISHIZUKA HIRONORI
IPC: H01R43/00
Filed: 1994-06-17
Abstract: PURPOSE:To increase terminal holding strength, reduce the number of molds to one terminal forming mold and one shrinking-bending mold, make manufacture easy, and reduce cost by forming a connector with different terminal length. CONSTITUTION:In a first process, a punch-blending press-worked component (a) is formed by applying upper bending, lower bending, upper left bending, and punch bending, the press worked component (a) is turned over, and symmetrical work is applied to form a punch bending press-worked component (b). In a second process, optional shrink press work is conducted according to required length. The worked component (a) is put on the worked component (b), and insert-molding is conducted to form a connector with different terminal length. The connecter obtained by this manufacturing method has terminal holding strength about 5-10 times stronger than a current terminal pressure-insertion method.
Patent JP-S6051410-A (JP)
Inventor: KUTSUWADA NORIYUKI
IPC: H02H3/10
Filed: 1983-08-31
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-S644967-A (JP)
Title: Optical disk device
Inventor: INOUE RYUICHI
IPC: G11B20/10
Filed: 1987-06-26
Abstract: PURPOSE:To prevent the time out of a host side from being generated even when a large time is consumed in the processing of an optical disk, by informing the processing under execution and the retry processing under execution to an alternate track in an optical disk device to a host device by applying interruption. CONSTITUTION:When an data error is detected by an error detection and correction circuit 7 at the time of reproducing data from the optical disk, the existence of an alternate sector which coincides with an original sector is searched on the same track, and when no corresponding sector exists, the data is searched on the alternate track. At this time, since a time to execute the processing to the alternate track larger than an ordinary processing time is required, a flag to show the processing of the alternate track under execution is set, and setting an IRQ and ON, and when corresponding data exists on the alternate track, the data is transferred to the host side. At this time, when no corresponding data exists on the alternate track, the flag representing the retry processing is set, then, the retry processing on an original sector is performed. In such a way, it is possible to prevent the time out of the I/O units of the host device from being generated.
Patent JP-S5489110-A (JP)
Title: Method of controlling internal combustion engine
Inventor: SUGIYAMA KEIICHI
IPC: F02M35/108
Filed: 1977-12-26
Abstract: PURPOSE: To reduce fuel consumption and to stabilize combustion, by improving the efficiency of an engine by controlling the velocity of combustion by forming an eddy and turbulence to mixture in a combustion chamber.  
     CONSTITUTION: During the operation of an engine, intake negative pressure at the downstream of a throttle valve 18 works to a negative pressure response means 22 through a duct 29. Consequently, an elastic film 26 left moves against the force of a return spring 27, and a control valve 14 is closed by means of an arm 14b. One portion of intake flowing through an intake passage 8 passes through an outer circumference of the control valve 14 and flows toward a combustion chamber 5, but the remainder intake is stopped by the control valve 14 and jetted toward the combustion chamber 5 through a by-intake passage 8c and a nozzle portion 8b. An eddy and turbulence are formed in the combustion chamber 5 by the by-intake stream, and combustion is controlled. 
     COPYRIGHT: (C)1979,JPO&Japio