baber/WOPTO huggingface dataset:
Patent JP-H1070291-A (JP)
Title: Reflection test patch for translucent color filter of photoconductive semiconductor chip
Inventor: JOSEPH E JIEDORIKA
IPC: H01J40/14
Filed: 1997-06-18
Abstract: PROBLEM TO BE SOLVED: To test the actual thickness of a filter layer supplied in the stage where a chip is still a part of a wafer. SOLUTION: The semiconductor chip 10 being employed in a chip array assembly for scanning a hard copy image comprises arrays of photodetector 20 each comprising a polyimide filter layer 22R, 22G, 22B for passing one primary color. In addition to the photodetector 20, the chip 10 is provided with a reflective region 30 on which a filter part 32 is provided. The filter part 32 is formed simultaneously with formation of the filter layer on the photodetector 20. Optical transmittance of the filter layer on the photodetector 20 can be determined using the filter part 32 provided in the reflective region 30 as a test site.
Patent JP-S6053635-A (JP)
Title: Air-furl ratio control method
Inventor: HATSUTORI KOUJI
IPC: F02D41/18
Filed: 1983-09-01
Abstract: PURPOSE:To carry out the learning of the optimum air-fuel ratio and improve drivability by learning compensatory learning correction factors in other flow-rate regions even when driving in a specific region of flow rate, in air-fuel ratio control for the internal- combustion engine of a vehicle. CONSTITUTION:As an air-fuel ratio control device 22 constructed with microcomputers, judges that the quantity of suction air detected by a sensor 20 is, e.g., not in a flow- rate ragion Q1 in which the throttle valve is totally closed, when operating learning correction factors FG, it learns compensatory learning correction factors FGQ2 to FGQn in the whole flow-rate regions simultaneously, except the compensatory learning correction factor FGQ1. When a feedback correction factor FAF is below a certain value, certain numbers are subtracted from a correction factor for high altitude compensation FHAC and FGQ1 to FGQn and, when the FAF is above a certain value, certain numbers are added to them while, when all of the PGQ1 to PGQn are negative, a certain number is subtracted from the FHAC while certain numbers are added to the FGQ1 to FGQn, whereas, when all of these are positive, the addition and the subtraction are made by contraries, Thereby, drivability can be improved, on such an occasion when driving with a medium flow-rate region after driving up to a high land with only a large flow-rate region.
Patent JP-H09316242-A (JP)
Title: Thermoplastic elastomer composition
Inventor: NAKAJIMA HIROKI
IPC: C08L53/02
Filed: 1996-05-31
Abstract: PROBLEM TO BE SOLVED: To obtain a thermoplastic elastomer composition, comprising a specific hydrogenated diene-based polymer and a propylene-α-olefin-based polymer, excellent in scratch resistance, flexibility and molding processability and useful for an interior automotive trim, etc. SOLUTION: This thermoplastic elastomer composition comprises (A) preferably 10-90wt.% hydrogenated diene-based polymer in which double bonds in conjugated diene parts of the polymer consisting essentially of a conjugated diene compound are saturated and (B) a propylene-α-olefin-based polymer having <=0.89g/cm<3> density. Furthermore, the hydrogenated diene-based polymer is prepared by saturating double bonds in conjugated diene parts of a polymer consisting essentially of a random copolymer part of the conjugated diene compound and an aromatic vinyl compound.
Patent JP-H0211343-A (JP)
Title: Recording apparatus
Inventor: ISHIKAWA NORIYOSHI
IPC: B41J2/325
Filed: 1988-06-30
Abstract: PURPOSE:To facilitate the treatment of jamming and to prevent the generation of image turbulence by a method wherein the first member of a developing means is arranged on the side of the first housing and the second member thereof is arranged on the side of the second housing and a recording medium is fed by predetermined quantity when the first and second housing are closed by the signal from the aforementioned first housing. CONSTITUTION:When a recording medium 1 generates jamming, a latch is released and the first housing M1 is rotated to be opened. Since guide rollers 3a, 3c, 3d and a guide plate 3b are provided in the first housing M1, the feed route of the recording medium 1 is largely opened. Further, the drive roller 5a and follower roller 5b of a developing means 5 are separated largely from each other and the pressure contact state of both rollers is also released and the recording medium 1 is exposed to make it possible to easily treat jamming. When the first housing M1 is closed after the treatment of jamming, a reset switch 15 detects this state and a control part sends out a signal upon the reception of the detection signal to drive a feed motor 24 by definite quantity.
Patent JP-H0248032-A (JP)
Title: Several catalyst beds, synthesis for heat uneveness due to external recovery of reaction heat
Inventor: UNBERUTO ZARUDEI
IPC: B01J8/04
Filed: 1989-06-26
Abstract: PURPOSE: To recover reaction heat to the max. possible extent by transferring the hot gas emanating from the second catalyst layer from the last to the outside of a space inclusive of a series of bed and recovering this heat, then reintroducing the heat into the reaction space. CONSTITUTION: The gas 3 flowing in from the bottom of a shell 1 passes with a cartridge 3 and is preheated by passing a heat exchanger 5 at the center of the first catalyst bed 6. The preheated gas passes the first catalyst bed 6 as a centripetal flow F1 and turns to the hot gas 3" which flows as an inward flow F2 into the second catalyst bed 7. The hot gas reacted there is gathered at the central space 15 and passage a U-shaped pipe 10 of a heat transmission system SAC from a central duct 8 to generate steam 11, following which the gas 20' subjected to heat recovery returns again to the reactor from an outer duct 12, flows outward F3 in the final catalyst bed 13. The gas is then led out as the thermal reaction gas from a duct 15. The synthesis heat is recovered to the max. possible extent.
Patent JP-H11355744-A (JP)
Title: Multimedia communication system, multimedia communication device and display method for control image
Inventor: TABEI KUNIHIKO
IPC: G06F3/0487
Filed: 1998-06-09
Abstract: PROBLEM TO BE SOLVED: To attain an easy-to-see designated image by easily discriminating which camera can be operated so as to prevent mis-operation and displaying a magnified video image of a camera operation object. SOLUTION: The multimedia communication system has a camera 7 that photographs an object and outputs a video signal, a communication line 104 to receive a video image externally, a display device 6 that displays pluralities of video images and a pointer 3 that points out any of video images displayed on the display device 6. The display device displays a camera control panel 9 to control the camera photographing the video image pointed out by the pointer.
Patent JP-S5950418-A (JP)
Title: Television photographic device of microscope for surgical operation
Inventor: HATAE YASUHIKO
IPC: G03B17/48
Filed: 1982-09-17
Abstract: PURPOSE:To photograph a still picture of a required position at one action, by operating a switching mirror and an automatic aperture mechanism while watching the visual field of an operator on a television camera in an optical system where the optical path is switched by a focusing adapter. CONSTITUTION:Though the light of a minute part 1 to be operated surgically reaches eyes 5 of the operator through an object lens 2a, the light branched by a beam splitter 3 is received by a video monitor 14, and the operator performs the operation while watching the monitor 14. When a foot switch 15 is stepped, a mirror 8b is raised by a motor 8d, and an aperture 8a is opened up to a prescribed position by a motor 8c, and a film 9a for a still photographic camera 9 is exposed to light. After the exposure, the aperture 8a is returned, and the light is received by the video monitor 14 again. Consequently, a series of pictures are photographed automatically in a short time without interrupting the surgical operation only by stepping on the switch 15, and vivid pictures are attained.
Patent JP-S5871915-A (JP)
Inventor: MAIKERU KUSUKURIDA
IPC: C08G18/22
Filed: 1982-09-17
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-H0918646-A (JP)
Title: Recorder
Inventor: SASAKI TOSHIHIRO
IPC: H04N1/024
Filed: 1995-06-27
Abstract: PURPOSE: To reduce labor and time of adjustment by arranging a scanner unit aside a carriage and connecting the scanner unit and the carriage with a removable coupling means so as to arrange in a reciprocating enable way along a platen. CONSTITUTION: In the recorder, a carriage 53 and a scanner unit formed independently of each other are arranged to a guide shaft 54n and coupled by a coupling means 55. Since the carriage 53 and the scanner unit are easily coupled by engaging a coupling recessed part 55a provided to the carriage 53 with a coupling recessed part 55b provided to the unit 54, the adjustment of a distance and tilt or the like of a thermal head arranged to the carriage 53 to a platen is conducted independently. Moreover, the coupling projection 55a and the coupling recessed part 55b forming a coupling means 55 are moved integrally without time lag via a drive means.
Patent JP-S6141665-A (JP)
Title: Compressed air dryer for vehicles
Inventor: YANAGAWA ICHIRO
IPC: B60T17/00
Filed: 1984-07-31
Abstract: PURPOSE:To lower down a temperature of compressed air, by forming a housing having a drier housing chamber from a material being small in heat conductivity, while installing a radiating pipe, consisting of a material being large in the heat conductivity, in a front stage of an oil filter. CONSTITUTION:A housing 6 of a drying machine is made up of iron being relatively small heat conductivity. And, a radiacting pipe 7 is spirally attached to the outer side of the housing 6, and this radiating pipe 7 is made up of copper being relatively large in the heat conductivity. A radiating pipe inlet plug or an inlet of the said radiating pipe 7 is attached to a top part of the housing 6, while a terminal of the radiating pipe 7 is connected to an inlet 9 of the drying machine. Compressed air fed out of a compressore and raised in temperature is made to lower down its temperature at the radiating pipe 7 and fed to an oil filter 11. The compressed air whose dust and oil content are seaparated by this oil filter 11 is fed to a drier housing chamber 17.
Patent JP-S646994-A (JP)
Title: Projector apparatus
Inventor: OWADA MITSURU
IPC: G09F9/00
Filed: 1987-06-30
Abstract: PURPOSE: To inexpensively obtain an optical low pass filter having no wavelength dependency and capable of optionally changing its characteristics by oscillating a projection lens and changing its oscillation width. CONSTITUTION: The projector device for projecting an image from a video display element (liquid crystal display device) 4 is provided with a device 6 for oscillating the projection lens 5 on the same plane as the image. When the lens 5 is oscillated in the X-axis and Y-axis directions by the device 6 and its amplitude width is controlled, an inter-pixel electrode part of the element 4 is interpolated and the pixel structure of a projected image is removed. Thereby a low pass filter capable of highly balancing horizontal and vertical adjacent pixels is attained. Consequently the projector device provided with the inexpensive optical low pass filter having no wavelength dependency and capable of optionally changing its characteristics is obtained.
Patent JP-H0211101-A (JP)
Title: Golf shoes
Inventor: YAMADA TADATOSHI
IPC: A43B5/00
Filed: 1988-06-29
Abstract: PURPOSE:To improve a kick-out, to facilitate the execution of a swing, to improve a walking efficiency and to decrease a tiredness by specifying the hobnail positions of a sole. CONSTITUTION:In the toe part of the sole, hobnails 1 and 2 are arranged in the positions corresponding to a first finger and a second finger, respectively. In a stamping part, between the circumferences of two cocentric circles with diameters 6-9cm of a first circle having a center on the bending position of a foot and, simultaneously, having the circumference in the approximate outline of the stamping part of a sole and second circle in which a radius is smaller by 0.5-1.0cm, a hobnail 3 is arranged in the position in which a foot pressure is high at an internal side, a hobnail 4 is arranged separately by 3-5cm from the hobnail 3, a hobnail 5 is arranged in the position approximately on a foot reference line l1 at the toe side, a hobnail 6 is arranged in the position corresponding to a fifth finger at an external side, and hobnails 7 and 8 are arranged in the positions separate by 3-5cm from each other off a maximum foot pressure position at the external side. At a heel internal side, hobnails 9 and 10 are arranged separately by 2.0-3.5cm at an equal interval from a foot pressure central position, and at the external side hobnails 11 and 12 are arranged separately by 3.0-5.0cm in the same way. Thus, the function lowered in middle to high generations can be supplemented at the time of swing and the time of walking.
Patent JP-H0332942-A (JP)
Title: Rotary joint for vehicle seat, especially for automobile seat
Inventor: KAARU AUGUSUTO ARUTO
IPC: B60N2/14
Filed: 1990-06-21
Abstract: PURPOSE: To simplify the structure by providing a swivel joint comprising two rectangular, and relatively turnable brackets provided with a guide slit of specified shape in an automobile seat supported so as to be turnable sidewise by the rotary joint. CONSTITUTION: In a system in which a swivel joint 1 is arranged between a seat cushion support body 2 and a lower part 4 of a seat base to make the seat turnable, the lower part 4 comprises two slip rails arranged parallel to each other in the longitudinal direction of the seat, and a rectangular lower bracket 6 of the swivel joint 1 is fixed to the slip rails. A rectangular upper bracket 7 fixed to the cushion support body 2 is arranged on the lower bracket 6 through three roller bearings 8, and the brackets 6, 7 are supported in a relatively movable manner through guide pins 10, 12 to be engaged with guide slits 13-20 formed therein. The guide slits 13-20 are formed so that the upper bracket 7 is turnable around a pin 10 or 11.
Patent JP-H0210052-A (JP)
Title: Hot air heater
Inventor: UEHARA KAZUHITO
IPC: F24H3/04
Filed: 1988-06-29
Abstract: PURPOSE:To prevent transmission of a filter choke sign during abnormality, e.g. a stop of a fan, blocking of a hot air discharge port, by a method wherein a sensor to emit infrared rays is mounted to a filter, and choking with dust of the filter is detected by means for an amount of shielded infrared rays. CONSTITUTION:A temperature sensor 28 for preventing the occurrence of overheating is located in the same position as a conventional position to the upper part of an air passage part 27, and a filter choke detecting sensor 29 is mounted adjacently to a filter 20 for convection. In relation to choking with dust of the filter 20 for convection, when an amount of dust exceeding a specified value is adhered to the filter 20 for convection, the filter choke detecting sensor 29 is actuated to light ON a filter choke sign. Infrared rays 30 emitted from the filter choke detecting sensor 29 are shielded by dust and when an amount of shielded infrared rays is increased to a value higher than a specified value, a sensor collecting part 31 detects it to actuate the filter choke sign.
Patent JP-S58154760-A (JP)
Title: Manufacture of polyalkylene oxy coloring agent
Inventor: JIYON PAASON KUROSU
IPC: C09B29/085
Filed: 1982-09-16
Abstract: A process is provided for removing impurities from a polyalkyleneoxy coloring agent, which comprises heating a crude reaction product containing the polyalkyleneoxy coloring agent and impurities to a temperature at which the crude reaction product separates into two liquid phases, one phase containing the coloring agent in relatively pure form and the other phase containing the impurities; and separating the phase containing the coloring agent from the phase containing the impurities.
Patent JP-S5864759-A (JP)
Title: Manganese dry cell
Inventor: ITOU YUZURU
IPC: H01M4/66
Filed: 1981-10-09
Abstract: PURPOSE:To obtain a manganese dry cell excellent in the properties of squeeze processing and corrosion resistance by using high chrome steel, which does not contain Ni but contains a specific quantity of Cr, for a can used for both a collector of a positive pole and a negative pole and collection of electricity. CONSTITUTION:A positive pole 1, which is added by carbon black as a conductive material having MnO2 as the main acting substance as well as molded by pressure while being added by a binder, is inserted into a positive can 2 in a state of directly making contact with the can. Said positive can 2 is formed by high Cr steel, which contains no Ni but not less than 25wt% of Cr. Further a Zn plate 3 of a negative pole is stored directly making contact with a negative can 4, wherein high Cr steel is used like the positive can. Thereby a battery excellent in corrosion resistance can be obtained at a low cost.
Patent JP-H0327550-A (JP)
Title: Semiconductor integrated circuit device and its manufacture
Inventor: TAKAHASHI TAKAHIKO
IPC: H01L23/52
Filed: 1989-06-23
Abstract: PURPOSE:To improve yield of contact hole embedding process without deteriorating throughput of logic correction process by connecting narrow extraction wiring to a part of power source wiring provided on a specific wiring layer. CONSTITUTION:When laser beam is radiated to contact holes T5, T6 to embed conductive films in the contact holes T5, T6, extraction wiring 6 and signal wiring 5d with masks equal to power source wirings 5a, 5b used are of equal width so that if laser beam is radiated inside the contact holes T5, T6 respectively, the temperature in the contact holes are equal. Therefore conductive films can be deposited uniformly in both contact holes T5, T6 with the output of laser beam constant thereby improving yield of contact hole embedding process without deteriorating throughput of logic correction process.
Patent JP-S5586252-A (JP)
Title: Double-button telephone set
Inventor: MURAI KIYOKAZU
IPC: H04M1/31
Filed: 1978-12-25
Abstract: PURPOSE:To realize a miniature and lightweight telephone set and also to apply it to a telephone set for a motorcar by dialing a number by only two push buttons by sending a result of counting the number of times of the operation of a 1st push button as a single-digit dial number through the operation of a 2nd push button. CONSTITUTION:The moment an originating subscriber lifts a handset, channel control circuit 5 actuates an exchange to send a dial tone and the originating subscriber makes sure of it to push 1st button 1 five times, for example, so that counter circuit 3 will count the number of times. Once 2nd button 2 is depressed by the originating tone, circuit 3 sends information showing number ''5'' to number sending circuit 4, which sends a signal indicating number ''5'' to the exchange via circuit 5, thereby completing the transmission of the dial number of the 1st digit. Then, this operation is repeated for required dialing. Consequently, the telephone set can be made miniature and lightweight and the need to see carefully the circular wheel of the dial is eliminated, so that it can be applied for a motorcar.
Patent JP-H10333446-A (JP)
Title: Image forming device
Inventor: BETSUSHIYO YUUJI
IPC: G03G15/16
Filed: 1997-06-04
Abstract: PROBLEM TO BE SOLVED: To prevent the generation of a failure in transferring and a defect in an image, for obtaining an excellent image, even if a recording medium whose resistance is made low is used by applying a positive or negative bias voltage to a conductive member. SOLUTION: When an image is formed on the recording medium (p), in a high humidity and high temperature environment (room temperature is 30 deg.C and relative humidity is 80%), the recording medium (p) short-circuits a driving roller 13 as the conductive member grounded to face a separating electrifier 32 and a transferring part, so that toner images developed on photoreceptor drums 3a-3d are not excellently transferred to the recording medium (p) or a conspicuous failure in transferring such as the retransfer of the toner images after being transferred to the recording medium (p) once, to a downstream drum occurs. In such a case, a positive voltage bias of several kilo volts is applied to the driving roller 13, to make the potential of the recording medium (p) high, so that the inflow of a negative electric charge into the transferring part is prevented. Consequently, the negative charge never flows into the transferring part, to prevent the conspicuous failure in transferring and the defect in the image.
Patent JP-H0722887-A (JP)
Title: Power controller
Inventor: KOHAMA KAZUMASA
IPC: H03H11/24
Filed: 1993-06-30
Abstract: PURPOSE:To perform low voltage driving by performing power control by selecting the voltage of a power source connected to the source/drain area of each field effect transistor(FET) and the voltage of first and second control power sources, and switching an attenuator circuit. CONSTITUTION:The source or drain area of the FET 21 is connected to the input terminals T1 and T2 of the attenuator circuit 1 in parallel, and the source or drain area of the FET 22 to the ground side of the circuit 1, and furthermore, a capacitor 24 to the circuit in series. In addition to that, the power source 10 is connected between the FET 22 on the ground side and the capacitor 24, and between the input/output terminals T1, T2. Also, the first control power source 11 is connected to the gate of the FET 21 on the input/output side, and the second control power source 12 to the gate of the FET 22. The first control power source 11 with voltage lower than that of the power source 10 is connected to the second power source 12 with voltage higher than that, and the FET 22 is turned on, and the FET 21 is turned off, then, the attenuator circuit 1 is turned on. Also, the circuit 1 can be turned off by applying a backward voltage.
Patent JP-H0327572-A (JP)
Title: Semiconductor device
Inventor: HIRAYAMA TERUMINE
IPC: H01L27/088
Filed: 1989-06-23
Abstract: PURPOSE:To improve reliability of a high voltage-resistant second FET by forming a second MOSFET gate with the same part of an insulating film as a first MOSFET and a thick insulating film part at a drain side on the same Si substrate. CONSTITUTION:An n-type Si substrate 11 is separated by an SiO2 12 and poly Si gate electrodes 18 and 19 are created on a gate insulating film 16. The electrode 18 is selectively covered by a resist mask 22 for creating low/high concentration ion implantation layers 21/23. The mask 22 is removed and annealed, p<+> and p<-> layers are created and are covered with an Si3N4 29. A BPSG 30 is overlapped, a resist mask 31 is executed for opening window 32 to the BPSG, and impurity ions are implanted for adjusting Vth. The mask 31 is removed, Al is deposited, and patterning is made for forming electrodes 35-39. With this configuration, even if a gate insulating film is made thinner at an FET 41 side, electric field strength is relaxed at a gate part 44, thus preventing a gate insulating film 43 from being damaged and thus obtaining a highly reliable and high breakdown voltage MOSFET 45.