baber/WOPTO huggingface dataset:
Patent JP-S59198085-A (JP)
Title: Defect compensating circuit of solid-state image pickup device
Inventor: YAJI YUKIO
IPC: H04N5/335
Filed: 1983-04-25
Abstract: PURPOSE:To attain the switching of field frame storage operation without increasing remarkably a memory capacity by storing in advance a number of horizontal lines where a defect exists and designating the horizontal position for the line number only. CONSTITUTION:A reset pulse is impressed from a terminal 1 and a start pulse is impressed from a terminal 2. A counter 5 counts horizontal lines and a memory 6 stores information of presence or absence of a defect of a specific horizontal line. A counter 7 counts the number of defects of the horizontal line based on the output of the memory 6. A memory 8 stores the information of an odd and an even number field to which a defective horizontal line belongs. A memory 10 stores the information of horizontal defective position of the defective line. An output of the memory 10 is applied to a horizontal shift register 11, which generates a timing pulse in synchronizing with a clock from a clock input terminal 12.
Patent JP-H06278864-A (JP)
Title: Mix-in device of pneumatic conveying facility
Inventor: NISHIYAMA TORU
IPC: B65G53/08
Filed: 1993-03-31
Abstract: PURPOSE:To provide a mix-in device presenting a stable transporting ability by furnishing a transport pipe with a feeder for feeding the object to be transported, and installing a suction port for the secondary air in the casing of the feeder. CONSTITUTION:An auger 9 and a screw feeder 10 are installed at the bottom of a hopper 3 in which the object to be transported is put, and the casing 11 of the screw feeder 10 is connected with a transport pipe 1. The casing 11 is equipped with a suction port 7 through which the secondary air 8 is taken in. Accordingly the secondary air 8 is positively agitated by the screw feeder 10 together with the object 2, which loosened is sent into the transport pipe 1 through the action of the intruding force by the feeder 10 and the suction force of the secondary air 8 flowing into the pipe 1. This ensures enhancement of stable transporting ability with the transport pipe 1, compared with the conventional arrangement where objects are conveyed only with the suction force of the secondary air.
Patent JP-H10263039-A (JP)
Title: Ultrasonic esthetic apparatus
Inventor: NISHIMURA SHINJI
IPC: A61H23/02
Filed: 1997-03-26
Abstract: PROBLEM TO BE SOLVED: To prevent a local rise in skin temperature as the result of concentration of irradiated ultrasonic waves by detecting that an ultrasonic vibrating probe is moving during irradiation of the ultrasonic waves. SOLUTION: An ultrasonic esthetic apparatus 1, having an ultrasonic vibrating probe 2 in which an ultrasonic vibrating element 3 vibrated ultrasonically by an output signal from an ultrasonic oscillating circuit is placed on the opposite side to the skin-abutting surface 5 of a probe metal part 4 which makes contact with the skin, includes a piezoelectric element 20 fixed at one end and having a weight 6 attached to the other and a detecting part which detects the vibration of the ultrasonic vibrating probe 2 in the form of a voltage output of the piezoelectric element 20.
Patent JP-H03272658-A (JP)
Title: Apparatus for preparation of boiled noodle
Inventor: GONDOU NOBUYUKI
IPC: A23L7/109
Filed: 1990-03-22
Abstract: PURPOSE:To obtain the subject apparatus capable of mass-producing boiled noodles by placing sprockets in and outside of a boiling tank, extending a chain between the sprockets, applying a flexible transfer body continuously to the circulating chain in meandering state, putting raw noodles in the transfer body and Circulating the noodles in the boiling tank to obtain boiled CONSTITUTION:A plurality of sprockets 4 are placed in and outside of a boiling tank A containing boiling water B and having an outlet 2 and an inlet 3 for circulating chains 1, 1'. The circulating chains 1, 1' are extended between the sprockets, protrusions 16 are planted on the side wall of the chains 1, 1' with regular spacings, a supporting pipe 6 for supporting a transfer body 5 is fit to the protrusion 16 and attached to the chains 1, 1' and a flexible transfer body 5 extended continuously in meandering state is placed on the supporting pipe 6. A large amount of raw noodles 8 are put into the transfer body 5 and circulated in the boiling tank A to obtain the objective boiled noodles 8'.
Patent JP-H01247309-A (JP)
Title: Magazine carrier
Inventor: YAMAZAKI NOBUHITO
IPC: B65H1/14
Filed: 1988-03-29
Abstract: PURPOSE:To reduce the height, in a semi-conductor parts carrier, by arranging a sample feeder, a loader side elevator, a loader side carrier, an inverter, an unloader side carrier and an unloader side elevator sequentially in circle on a plane. CONSTITUTION:A magazine 4 filled with samples is lifted/lowered through a loader side elevator 10 and moved to the predetermined position of a feeder 2, where it is pushed out to the feeder 2 and fed to a machining unit 3. Upon finish of machining, it is contained in the magazine 4 of an unloader elevator 40. When the magazine 4 is fully filled, it is transferred onto the truck 70 of an unloader side magazine transfer unit 70. Empty magazine 4 is transferred from the loader side elevator 10 through a loader side transfer unit 50 and an inverter 80 to an unloader side transfer unit 70. By such arrangement, the height of the device can be lowered.
Patent JP-H07278504-A (JP)
Title: Application tape for wallpaper
Inventor: JO GENJIRO
IPC: C09J7/02
Filed: 1994-04-12
Abstract: PURPOSE:To obtain a tape capable of simply performing butting operations in applying wallpaper to a wall surface without damaging the wall surface even in cutting thereof and becoming inconspicuous even when present between pieces of the wallpaper by applying a metallic foil through an adhesive to the undersurface of base paper and forming a tacky agent layer on the foil surface. CONSTITUTION:This tape is obtained by applying a metallic foil 13 such as an aluminum foil, a stainless steel foil or an iron foil through an adhesive layer 12 comprising PE resin, an ethylene-(meth)acrylic acid-based copolymer resin, etc., to the undersurface of base paper 11 such as (bleached) kraft paper or Japanese paper, coating the undersurface of the metallic foil 13 with an acrylic emulsion type or a rubber and an acrylic solvent type tacky agent layer 14 and then laminating release paper 15 treated with a silicon resin to the undersurface thereof.
Patent JP-H07278080-A (JP)
Title: Alanylalaninol derivative
Inventor: KAMIMURA DAISUKE
IPC: C07D307/52
Filed: 1994-04-12
Abstract: PURPOSE:To obtain an alanylalaninol derivative expressed by a specific formula, having in vitro proliferation inhibitory activity against mouse lymphatic leukemia cells, thus useful as an antineoplastic agent. CONSTITUTION:The objective derivative of formula I [R<1> and R<2> each is (substituted) aromatic group; R<3> and R<4> each is H, benzyloxycarbonyl, t- butyloxycarbonyl, a (substituted) aromatic group or an aromatic acyl, when one party of R<1> and R<2> is nonsubstituted phenyl, the other being a group except nonsubstituted phenyl]. This derivative is recommended to obtain, for example, by the following processes: an N-t-butoxycarbonyl-alanine derivative of formula II is reacted with an alaninol derivative of formula III in the presence of a condensation agent and an auxiliary thereof followed by reaction with e.g. an acid anhydride in the presence of a base to effect acylation followed by treatment with trifluoroacetic acid and then acylation.
Patent JP-H05237434-A (JP)
Title: Method and apparatus for detecting coat film
Inventor: YAMAGUCHI KATSUMI
IPC: G01N21/95
Filed: 1992-02-25
Abstract: PURPOSE:To accurately discriminate between good and bad disk substrates by directly detecting the coat film formed on the disk substrate to accurately detect the presence of the coat film. CONSTITUTION:In a method and apparatus for detecting whether a coat film is formed on a disk substrate 2, laser beam 19 is emitted to the disk substrate 2 from a laser beam emitting part 17 and, when the coat film 16 is formed on the disk substrate 2, the laser beam is detected by a laser beam detection part 18 and, when no coat film 16 is formed on the disk substrate 2, the laser beam 19 is not detected by the laser beam detection part 18.
Patent JP-S59200010-A (JP)
Title: Exhaust gas purifier of multicylinder engine
Inventor: IIDA MASAMICHI
IPC: F01N3/00
Filed: 1983-04-25
Abstract: PURPOSE:To effectively purify exhaust gas without lowering the output by providing a device controlling the condition of engine combusion so that the temperature of exhaust gas from the first cylinder group is higher than that from the second cylinder group. CONSTITUTION:When the temperature of a catalytic converter 12 detected by means of a sensor 18 is higher than a set temperature, a control circuit 19 does not send out a signal and a three-way valve 20 is in a condition as shown by a drawing. Accordingly, the first and the second cylinder groups 2, 3 are given lead angles in comparison with the normal ignition timing. On the other hand, when the temperature of the catalyst is lower than the set temperature, the control circuit 19 sends out a signal, and the three-way valve 20 operates to put a negative pressure introduction pipe 22 in communication with the atmosphete. Thus, a vacuum lead angle mechanism 16 does not operate, and the first cylinder group 2 is given a lag angle in comparison with the normal ingition timing. Accordingly, afterburning occurs and burning time is prolonged, then the temperature of the exhaust gas is raised.
Patent JP-H03274641-A (JP)
Title: Lens integrated projection tube and projection type picture tube equipped therewith
Inventor: YANAGI HARUYUKI
IPC: H01J31/10
Filed: 1990-03-26
Abstract: PURPOSE:To facilitate manufacture and get a safe lens by forming a hydraulic pressure control portion whose volume changes according to deformation of a shape-memory- alloy-made coil in communicating with an optical coupling unit. CONSTITUTION:An optical coupling unit is equipped with radiating fins and formed with a bracket 4, a projection tube 1 and an O-ring 5 which is arranged between a lens 6 and another bracket and made of nitride rubber. The above optical coupling unit communicates with a hydraulic pressure adjusting unit 2 whose volume changes according to deformation of a shape-memory-allow-made coil 9. In the adjusting unit 2, a piston 10 having a seal portion 14 where sealing material 12 made up of silicone rubber is circumferentially arranged in inserted into a cylinder 8 which continues to a bracket 4, and the cylinder 8 is tightly closed to seal a liquid coolant 3. The piston 10 is made to move within the cylinder 8 to absorb a change in the internal pressure of the optical coupling unit. It is thereby possible to maintain the internal pressure of the optical coupling unit relating to the projection tube 1, a projection lens 7 and the sealing portion 14 at constant level so that leakage of the liquid coolant 3 and a break of the sealing portion 14 can be eliminated and a safe lens whose manufacture is easy can be obtained.
Patent JP-S58189955-A (JP)
Title: Low pressure mercury vapor discharge lamp
Inventor: WADA SEIGO
IPC: H01J61/34
Filed: 1982-04-30
Abstract: PURPOSE:To enable a high luminous efficiency to be realized by making both an airtight space, surrounded by a cylindrical outer tube and both disk-like stems, and an electric-discharge path to be located in the same space. CONSTITUTION:When the discharge lamp of this invention is caused to discharge electricity, the electric-discharge path passes through an electrode 11a, an inner tube 2a, a spacer 4b, an inner tube 2b, a spacer 4a, an inner tube 2c and an electrode 11b in that order. Here, since a connunicating groove 7 is provided on each of the spacers 4a and 4b, the electric-discharge path and the space which is surrounded by an outer tube 1 and both stems 8a and 8b are located in the same space. Therefore, since heat generated in the electric-discharge path due to electric discharge is radiated into the outside atmosphere through the outer tube 1 as well as the space which is surrounded by the outer tube 1 and the inner tubes 2a, 2b and 2c and contains a small density of charged-gas atoms, the temperature of the outer tube 1 becomes lower than the wall temperatures of the inner tubes 2a, 2b and 2c which form the electric-discharge path. By the means mentioned above, mercury vapor pressure within the electric-discharge path can be maintained at 6-10mTerr, and the lamp efficiency can be maintained at maximum.
Patent JP-S61254484-A (JP)
Inventor: KATO HIROSHI
IPC: B66B7/00
Filed: 1985-04-08
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-H01248957-A (JP)
Title: Resonance type power converter
Inventor: MATSUO HIROBUMI
IPC: H02M3/155
Filed: 1988-03-28
Abstract: PURPOSE:To stabilize output voltage by switching capacitors of a resonance circuit so that a main component of the ripple does not vary substantially by switching. CONSTITUTION:A half-wave type resonance power converter is composed of a control circuit 1, a drive circuit 2, switches Tr1-Tr2, a resonance inductance Lr, resonance capacitors Cr1-Cr2, etc., and power is supplied to a load resistor (R). The switch Tr1 detects an output voltage (E0) and receives a voltage from the control circuit 1 to be compared with the reference value, and is turned ON/OFF by the drive circuit 2. At that time, the switch Tr2 is turned ON under the output and input conditions that the switching frequency is under a certain limit value, and opens a part of the resonance capacitor Cr1 to reduce the constant of a resonance circuit. The switching frequency is thereby varied to make it possible to realize the same effect as that of change of average output current.
Patent JP-H04289037-A (JP)
Title: Part driving device
Inventor: TAKAHASHI KEIZO
IPC: B23P21/00
Filed: 1991-03-13
Abstract: PURPOSE:To automate a work of driving and assembling assembly parts to a counter part, and improve the work efficiency by driving a turn table and a support shaft to be interlocked with each other. CONSTITUTION:For a device for driving a ball lens to a base 12, the ball lens is moved to a taking position, the base 12 is moved to a base taking position, and the base 12 is transferred by a base transfer part 16 on a turn table 32 from the base taking position to a ball lens driving position (x). The ball lens is then taken from the taking position by a ball lens transfer drive part 18 supported by a support shaft 40 to be transferred to the ball lens driving part (x), and the ball lens is driven to by a ball lens driving pin 46 to the base 12 at the ball lens driving position (x). The turn table 32 and the support shaft 40 are interlocked and driven by a drive mechanism 20.
Patent JP-H01245584-A (JP)
Title: Narrow band oscillation excimer laser
Inventor: KAJIYAMA KOICHI
IPC: H01S3/082
Filed: 1988-03-28
Abstract: PURPOSE:To realize an excimer laser oscillator of an exposure light source high in wavelength stability at a low cost by a method wherein an etalon and a diffraction grating, positioned in such a manner that light rays are obliquely incident on it, are arranged in a cavity. CONSTITUTION:An etalon 1 and a diffraction grating 2 disposed to make an incident angle THETA are arranged. In this device, many oscillation lines appear in a natural oscillation width of an excimer laser through the etalon 1, and a required oscillation line can be obtained by varying the incident angle THETAof the diffraction grating 2 corresponding to the space between these oscillation lines. Moreover, it is preferable that the space determining the FSR of the etalon 1 is within a range of 800-1300mum, and when the number of lines carved on the etalon 1 are set to be 1400-4000lines/mm, an excellent result can be obtained.
Patent JP-S57190094-A (JP)
Title: Modification of low-quality coal
Inventor: NARUSE YOSHIHIRO
IPC: C10L9/02
Filed: 1981-05-19
Abstract: PURPOSE: To modify low-quality coal to such a degree that it is suitable as a coke raw material for iron manufacture, by making low-quality coal which is previously ground, with high wxygen content into a slurry using tar oil as a solvent, decomposing thermally and extracting it under specific conditions so that the coal is partially converted into a solvent-soluble component.  
     CONSTITUTION: After low-quality coal with high oxygen content is ground, it is made into a slurry having a wieght ratio of solvent/coal of ≥2 using a tar oil having a bolling point of 200W400°C as a solvent. The slurry is thermally decomposed and extracted in an atmosphere of an inert gas at 10W50kg/cm 2  at 380W 430°C, the low-quality coal is partially converted into a solvent-soluble component, an undissolved residue is not separated or separated partially, the prepared substance is subjested to vacuum distillation, and the solvent is recovered,  to give modified coal or caking coal. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S61236210-A (JP)
Inventor: DEBIIDO II REEKU JIYUNIA
IPC: H03H17/06
Filed: 1986-03-31
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-S61234187-A (JP)
Title: Color television camera
Inventor: NOBUTOKI SABURO
IPC: H04N9/04
Filed: 1985-04-10
Abstract: PURPOSE:To lower a cost of a constituting material and simplify an operation by performing a white balance adjustment changing an electric field strength in such a manner that an output ratio of a blue and a red channels in a image pick up output signal deletes an influence of a color temperature change in accordance with the color temperature change of an illuminating light. CONSTITUTION:A photoelectric sensitivity has a different rate of change to an electric field strength every wave length of an incident light and a long wave length light has a large rate of change. In such a way, the photoelectric sensitivity has a dependency on the electric field and is substantially linearly changed in a larger area in the electric field strength than the area A shown in the figure. Accordingly, in order to detect the change of the color temperature, the output ratio of the respective color channels can be changed by operating a color temperature detecting circuit, a variable circuit section by picking up a white color field to be pictured to provide a comparison circuit for comparing a blue channel output and a red channel output and changing a voltage applying a quantity of change of a signal obtained from the circuits to a photoconductive film, or a circuit section for an amplifying ratio of both the channels of blue and red together with this variable circuit section.
Patent JP-S61232336-A (JP)
Title: Method of operating internal combustion engine and internal combustion engine for executing said method
Inventor: KARURU NIKORAUSU REGAARU
IPC: F02B33/44
Filed: 1986-04-02
Abstract: An internal combustion engine may be driven in the suction mode as well as the supercharging mode. Switchover from the suction to the supercharging mode takes place with the accelerator pedal in a switchover position, and switchback to the suction mode is effected in the return switching position of the accelerator pedal. The switchover and switchback positions are offset with respect to each other with the accelerator pedal in a central position between its initial position and its final position. The arrangement is such that the switchover position is reached at the end of the suction mode at fully open throttle flap (full power position). Upon switchover the throttling of the supercharging flow (throttling begin position) is increased as compared to the end of the suction mode. This throttling of the supercharging is diminished by further actuation of the accelerator pedal in the direction of the final position. Corresponding switchback from the supercharging to the suction mode takes place when the accelerator pedal is in the switchback position at which the drive of the supercharger established by the engine shaft is interrupted and a change is made from the stronger throttling during the supercharging mode to the weaker throttling in the suction mode.
Patent JP-H04286358-A (JP)
Title: Manufacture of semiconductor device
Inventor: KANEKO SHINJI
IPC: H01L21/8238
Filed: 1991-03-15
Abstract: PURPOSE:To provide a method of manufacturing a CMOS semiconductor device of an LDD structure which is high in reliability and free from hot carrier deterioration through a simple technique composed of a small number of processes. CONSTITUTION:A P-well 3, an N-well 2, a field oxide film 4, a gate oxide film 5, and a gate electrode 6 of N-type polycrystalline silicon are formed on a semiconductor substrate 1, and phosphorus ions are selectively implanted into the P-well 3 region to form a N-type source.drain region 8 of low concentration. In succession, the source.drain region 8 are thermally treated to enable phosphorus ions to diffuse, BF2 ions of low concentration are implanted into the whole surface to form a P-type low concentration source.drain region 9 and concurrently a P-type region 10 in the N-type low concentration source.drain region 8. Then a side wall 11' is provided to the gate electrode 6, and then a P-type high concentration source.drain region 13 and an N-type high concentration source.drain region 15 are formed for the formation of a CMOS semiconductor device.
Patent JP-H08243724-A (JP)
Title: Casting device
Inventor: KATO TAKASHI
IPC: B60B3/06
Filed: 1995-03-06
Abstract: PURPOSE: To obtain a casting device, in which a strainer does not obstruct the sliding of a mold and the suitable sliding of the mold is secured and the mold can be split in three directions, by arranging a recessed part in a molten metal supplying hole and incorporating the strainer in this recessed part. CONSTITUTION: The strainer R is incorporated in the condition of laying on a recessed part 72 formed at the upper end opening part of a sprue collar 71 laid on the upper end part of a supplying tube 70. This recessed part 72 is spread to the outside of the upper end opening of the sprue collar 71 and the lower end opening of a flow passage changing runner 31. That is, the recessed part having larger than the strainer R is arranged. Therefore, even if a side mold is slid to the horizontal direction, the strainer R does not collide and does not fall down into the supplying tube 70. The molten metal risen in the supplying tube 70 is supplied to a rim forming part in a cavity through the flow passage changing runner 31 in the side mold after passing through the strainer R.
Patent JP-H08250241-A (JP)
Title: Connector assembly
Inventor: FUTAKI TAKU
IPC: H01R24/00
Filed: 1995-03-07
Abstract: PURPOSE: To provide a connector assembly capable of easily fixing a connector to both sides of a substrate without limiting the thickness of the substrate, and easily replacing a first connector. CONSTITUTION: A first connector 30 fixed to the upper surface of a substrate 10 has a first contact 38 which comes in contact with a card 32 inserted from one end, extends to the other end, and passes through a through hole 22 of the substrate 10. The first contact 38 is held by the first connector 30 in a position apart from the substrate 10, and a space is formed between a connecting part 38c and the through hole 22. A second connector 60 has a second contact 66 which comes in contact with an outside connector 90 inserted from one end, and comes in contact with the connecting part 38c of the first contact 38 inserted from the other end. By connecting the connecting part 38c and a spring piece 66c, the substrate 10, first and second connectors 30, 60 are connected each other.