baber/WOPTO huggingface dataset:
Patent JP-H0278382-A (JP)
Title: Image pickup device
Inventor: AKIYAMA TOSHIYUKI
IPC: H04N5/357
Filed: 1988-09-14
Abstract: PURPOSE:To adjust the gain automatically while applying usual photographing by outputting a reference signal required for comparing gains from each output terminal at least at part of time within the time not outputting a video signal. CONSTITUTION:A video signal charge stored in a picture element 1 and read out in a vertical CCD register 2 is transferred sequentially to a horizontal CCD register 3 for each horizontal blanking period. Simultaneously a reference signal generating circuit 5 generates a reference signal charge for each horizontal period and the reference signal charge is transferred to a distributing circuit CCD 6''. When the register 2 is driven to transfer the video signal charge, the reference signal charge transferred in the CCD 6'' is transferred sequentially in registers 3, 3' through the vertical CCD 6, 6' for the distribution circuit. The video signal and the reference signal charge transferred in the register 3, 3' are read out sequentially from output sections 4, 4' for the succeeding horizontal video period.
Patent JP-H0392812-A (JP)
Title: Light source device and its manufacture
Inventor: YANAGISAWA KATSUYUKI
IPC: G02B7/00
Filed: 1989-09-06
Abstract: PURPOSE:To easily and accurately align a light source and a lens with each other and adjust the focus by boring an air vent in part of a housing which is surrounded with a light source holder and a lens holder. CONSTITUTION:When the air in the housing H is sucked through the air vent 50 bored in the housing H of a temporarily assembled light source device, the pressure in the housing H becomes negative. At this time, a uniform pre-load corresponding to the difference between the atmospheric pressure and the negative pressure in the housing H operates on the connection part between the light source holder 40 and lens holder 70. When the optical axis and focus position of the light source 30 and lens 60 are adjusted in this state, the positions of the light source 30 and lens 60 are determined unequivocally under the uniform pre-load condition. Then the light source holder 40, light source 30, lens holder 70, and lens 60 are assembled primarily. Consequently, the optical axis and focus position can easily and accurately be adjusted.
Patent JP-H0568076-A (JP)
Title: Dial signal transmission method for telephone set
Inventor: YAMAGUCHI TAKESHI
IPC: H04M1/27
Filed: 1991-09-10
Abstract: PURPOSE:To simplify on-hook dialing. CONSTITUTION:The closing state of a channel to a communication line 1 is discriminated by a control section 7 via a network control section 2. When the state of the communication line 1 is in the closing state, the control section 7 connects a speech circuit 3 to the communication line 1 via a network control section 2. With a hook switch set in the hook-off state, the control section 7 detects it to turn on a transmission section 4 and a reception section 5. With the hook switch 9 set to the hook-on, a speaker section 6 is closed. Furthermore, when the state of the communication line 1 is in the open state, a transmission section 4, a reception section 5 and the speaker section 6 connecting to the speech circuit 3 are invalidated. In this case, when the hook switch 9 is hooked on, the control section 7 closes the channel to the communication line 1 with respect to the network control section 2 to cause the line closing section. Furthermore, when the input operation section 8 is used to enter a signal, the control section 7 detects it and a dial button signal stored in a key buffer section 7a is sent to the communication line 1 via the network control section 2.
Patent JP-S61109136-A (JP)
Title: Picture input device
Inventor: SAKAKI KENJI
IPC: G06F3/048
Filed: 1984-10-31
Abstract: PURPOSE:To designate easily and quickly the optimum scan density by displaying with superposition the grid-shaped linear patterns having linear gaps accordant with the designated scan density on a screen. CONSTITUTION:A memory control circuit 8 reads the pictures of a part designated with the input of a keyboard 9 out of a picture memory 6 and transfers them to a monitor 7. Here the grid graphic information produced from a grid generating circuit 20 is superposed on the picture information through a logical circuit 21 and supplied to a monitor 7 for display. The designated scan density value is supplied to the circuit 20 from a scan density setting circuit 2. At the same time, the magnification ratio of the picture displayed on the monitor 7 then is supplied to the circuit 20 from the circuit 8. The circuit 20 turns both information into the control values to produce the grid display information and delivers it synchronously with the read-out action of the memory 6.
Patent JP-S6379387-A (JP)
Inventor: HANSU KURINGERU
IPC: H01S3/0975
Filed: 1987-09-11
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-H0542793-A (JP)
Title: Clip band material and clip driver
Inventor: SATO HISAO
IPC: B42F1/00
Filed: 1991-08-15
Abstract: PURPOSE:To enable a clip driver to be loaded with many clips by one touch operation by a method wherein a plurality of clips are stuck, in a plane manner, to an adhesion part, and only almost a central part of one side pinch part of the clip is stuck to the adhesion part, and both edge side parts of the pinch part are fixed and a leader tape part is pulled up. CONSTITUTION:A clip band material 71 has a flexible synthetic resin made string material 72 of a width narrower than a width of a clip 15, which is composed of a leader tape 73 and a weak adhesive adhesion part 74. Many clips 15 are stuck to the adhesion part 74 so as to approach a bending part 16 of a top clip 15. Further, an almost central part of one side pinch part 17 of each clip 15 is stuck to the adhesion part 74. When the clip 15 is charged into a case body of a clip driver, the leader tape part 73f is inserted into a clip insertion opening part 65 making the clip 15 side of a clip band material 71 downward, and the leader tape part 73 is pulled up obliquely in a front direction from between a first projection 69 and a second projection.
Patent JP-H0762193-A (JP)
Title: Styrene resin composition
Inventor: SEKINE MASAHIRO
IPC: C08K5/06
Filed: 1993-08-23
Abstract: PURPOSE:To obtain the title compsn. which is excellent in moldability and releasability from a mold, hardly generates contaminants on restarting a molding machine, and is suitable for injection blow molding by compounding a rubber- modified styrene resin with specific additives. CONSTITUTION:The compsn. is prepd. by compounding 100 pts.wt. rubber- modified styrene resin contg. rubber particles dispersed therein with 0.02-2 pts.wt. metal salt of a 12-22C higher fatty acid and 0.02-1 pt.wt. polyethylene glycol having an average mol.wt. of 600 or higher. The compsn. can easily be released from a mold core in injection blow molding, gives a container-shaped item with a small variation in wall thickness in both the directions of circumference and height, and hardly generates black spots in a molded item on restarting a molding machine even after the machine is used for a long time.
Patent JP-H0391741-A (JP)
Title: Container main body for photographic film cartridge
Inventor: AKAO MUTSUO
IPC: B65D1/26
Filed: 1989-09-05
Abstract: PURPOSE:To prevent a container from deforming and an explosion sound from being generated by making the internal diameter of a bottom part smaller than the internal diameter of an opening part and then preventing negative pressure from being produced in the container main body when a metallic core is extracted from the container main body at the time of the molding of the container. CONSTITUTION:The peripheral wall part 6 of the container main body for the photographic film cartridge is reduced in thickness from the boundary of bottom part 3 toward the opening part 7, its external surface is formed in a parallel columnar shape, and the internal surface is expanded toward the opening part 7. Then this container main body is so formed that the internal diameter (a) of the bottom part 3 is 29.3 mm, the internal diameter (b) of the opening part 7 is 31.5 mm, and the internal angle alpha between the internal surface of the bottom part 3 and the internal surface of the peripheral wall part 6 is 91 deg.. Therefore, when injection molding is performed, the molding cycle is not made slow and when the metallic mold core is extracted, deformation and explosion sound generation are precluded.
Patent JP-H04110647-A (JP)
Title: Method for analyzing super minute amount of element in semiconductor thin film
Inventor: MUKAI TOSHIO
IPC: G01N23/223
Filed: 1990-08-30
Abstract: PURPOSE:To perform highly accurate analysis by heating the liquid droplets obtained by the chemical decomposition of a semiconductor thin film, evaporating the liquid solvent, and analyzing the super minute amount of an element contained in the thin film by using a total-reflection type fluorescence X-ray analyzer. CONSTITUTION:An oxide film formed on the surface side of a wafer is decomposed by chemical reaction with mixed gas (b), and reaction decomposed liquid 6 is present as liquid droplets on the surface as spots. Then, a wafer 5 is taken out of a tightly sealed Teflon container 1. The liquid 5 is collected to the central part of the wafer 6, and infrared rays are cast. As a result, the solvent in the liquid 6 is evaporated. Thereafter, the metal impurities contained in the oxide film of the wafer 5 is analyzed by using a total-reflection type fluorescence X-ray analyzer. Thus, the detecting limit of the element to be analyzed is enhanced, and the accuracy in analysis is improved.
Patent JP-H0567166-A (JP)
Title: Circuit simulation method
Inventor: FUJISAWA HISANORI
IPC: G06F19/00
Filed: 1991-09-10
Abstract: PURPOSE:To easily realize parallel circuit simulation and to obtain a high speed operation corresponding to parallelism. CONSTITUTION:An (n+1)xn-input and n-output neural network is used which consists of n neuron elements each of which has n+1 inputs and outputs a value (y) expressed by y=wixi (w1 is the weight and Xi is the input signal) and where a j-th synapse load wij of the i-th neuron element is changed by the learning equation expressed by Wij<i+1>=wij<i>-yj (wi, n+1 is always one), and a value cij/cii (cij is an element of a matrix C) is inputted to the j-th input xij (1<=j<=n) of the i-th neuron element, and -yi/cij is substituted into xjn+1 to per-form learning so that an objective output value is (0, 0,... 0); and after learning, one is substituted into the i-th input terminal of the i-th neuron element, and 0 is substituted to the other input terminals, and simulation from the simulation start time to the simulation end time is executed.
Patent JP-S61106235-A (JP)
Inventor: NAKAMURA MASAO
IPC: B32B15/08
Filed: 1984-10-30
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-S6290151-A (JP)
Inventor: KADOTA MANABU
IPC: A61C19/00
Filed: 1985-10-17
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-S6473505-A (JP)
Title: Magnetic recording and reproducing device
Inventor: SAKAI KOICHI
IPC: G11B5/027
Filed: 1987-09-14
Abstract: PURPOSE:To simplify the constitution of a circuit and to reach a cost by selecting the mechanism of one side and, simultaneously, fixing the muting output of the control means of the mechanism of the other side at a low potential. CONSTITUTION:The constitution is made in which two sets of mechanisms 1 and 2 are operated by switching by means of a pair of operating switches 9 and 10, either set of the mechanisms 1 and 2 is operated, and simultaneously, they are controlled by control means 3 and 4 such as a microcomputer and a gate circuit exclusive-use for respective mechanisms. Consequently, the muting outputs of two pairs of the control means 3 and 4 can be combined through a diode and directly supplied to a transistor for muting a signal output. Namely, since the muting output of the side in which action is not selected is fixed at the low potential, the action is executed so as to control the muting only by the control means 3 and 4 of the operated side. Thus, the complexity of the circuit and the expensiveness of the cost can be prevented.
Patent JP-H0392813-A (JP)
Title: Polygon mirror
Inventor: SUEZAKI HISATOSHI
IPC: G02B26/12
Filed: 1989-09-05
Abstract: PURPOSE:To reduce the manufacture cost and to facilitate the handling of the polygon mirror so that a mirror end part is not damaged by forming an area whose plane accuracy different from a mirror part is obtained at a mirror end part. CONSTITUTION:An unpolished part 3 which has the low plane accuracy different from the mirror part 2 is provided between adjacent mirror parts 2 within a constant range. The mirror parts 2 are polished in the manufacture process of the polygon mirror 1 and this part 3 between the mirror parts is chamfered to form the unpolished part. Consequently, sharp end part working is not necessary. This causes not only reducing the manufacture cost, but also easy handing the polygon mirror 1 by utilizing the part 3 where the plane accuracy is low.
Patent JP-H04110754-A (JP)
Title: Measuring method for refractive index
Inventor: SEMURA SHIGERU
IPC: G01N21/55
Filed: 1990-08-31
Abstract: PURPOSE:To make measurement of the refractive index with the beam dia. condensed still thinner by allowing the light emitted by a light source to be incident to the object to be measured in such a way as perpendicular thereto and focusing in the neighborhood thereof, and by separating the reflected beam from the incident beam. CONSTITUTION:The optical axis of a laser beam emitted by a laser device 1 is arranged perpendicular to a specimen 6, and the beam is condensed by a lens 3 so as to focus in the neighborhood of the specimen 6. The reflected beam coaxial with the incident beam from the specimen 6 is separated from the incident beam by a beam splitter 2 and condensed by a lens 4. A photo- receiving device 5 arranged near the focal point of this lens 4 measures the intensity of the reflected beam. These lenses can be displaced in the optical axis direction for adjustment of the focal point, while the specimen 6 is placed on a pulse stage 7 and moved in fine precision. The photo-reception amount of the device 5 is adjusted so as to maximize, and the reflex photo intensity of the specimen 6 is measured, and the refractive index is calculated through the use of interference of the reflected beam on the oversurface or undersurface of a thin film, or by the end-face reflexion method etc.
Patent JP-S61109879-A (JP)
Inventor: NASUDA TOSHIAKI
IPC: E04B1/36
Filed: 1984-11-02
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-H0676562-A (JP)
Title: Ferroelectric substance memory
Inventor: ADACHI HIDEO
IPC: H01L27/10
Filed: 1992-08-28
Abstract: PURPOSE:To provide the ferroelectric substance memory which is determined in the residual polarization value of a ferroelectric substance without being deteriorated by an impressed voltage value and can stably attain a many valued memory state. CONSTITUTION:A MOS type FET is constituted by providing the surface of an Si substrate 11 with field oxidized films 12, 13, a gate oxidized film 14, a gate electrode 15, diffused layers 16, 17 and an interlayer insulating film 18. Further, a lower electrode 19 is formed through a contact hole part provided in the interlayer insulating film 18. A ferroelectric substance thin film 20 of a soft system having low voltage resistance, an intermediate electrode 21, and further a ferroelectric substance thin film 22 of a hard system having the higher voltage resistance than the voltage resistance of the ferroelectric substance thin film 20 of the soft system and an upper electrode 23 are formed thereon. Wiring electrodes 24, 25 are formed on the lower electrode 19 and the upper electrode 23. The ferroelectric substance memory has the stable polarization state of the residual polarization of prescribed positive and negative values and the intermediate value thereof.
Patent JP-H04114087-A (JP)
Title: Production of high-viscosity pitch for carbon material
Inventor: OSUGI YUKIHIRO
IPC: C10C3/00
Filed: 1990-09-03
Abstract: PURPOSE:To obtain high-quality uniform pitch having high actual carbon ratio useful for a raw material for carbon materials such as (active) carbon fibers by purifying crude raw material tar, removing a solid content, distilling away a tar oil component and further heat-treating. CONSTITUTION:Crude raw material tar is purified by filtration, settling and separation, etc., a solid content is removed, the tar is distilled at <=370 deg.C and a tar oil component is removed in such a way that the amount of benzene- insoluble content is 3-12wt.%, the amount of quinoline-insoluble content is not contained substantially and ash content is <0.01 to give a purified pitch. Then, the pitch is heat-treated preferably in a stream of inert gas under normal pressure or reduced pressure to give the objective pitch.
Patent JP-H0972226-A (JP)
Title: Intake air mount detector in internal combustion engine with valve timing continuously variable mechanism
Inventor: YOSHIOKA MAMORU
IPC: F02D41/00
Filed: 1995-09-07
Abstract: PROBLEM TO BE SOLVED: To accurately detect an actual take air amount compared with a reference intake air amount, by detecting the actual intake air amount while using as parameters a load detected by the load detecting means of an engine and valve timing changed according to the load. SOLUTION: Respective outputs from a crank angle sensor 51 and a throttle opening sensor 42 are inputted into an engine ECU 70, and a load is judged whether or not it is high. As a result, when the load is high, the actual valve timing displacement quantity of an inlet valve is detected on the basis of the respective signals from both magnetic sensors 54, 55, and also the detected displacement quantity is judged whether or not it is smaller than a predetermined value. At this time, when a displacement quantity required during the high load period is larger than the other predetermined value, the present intake air mass flow rate is detected on the basis of output from a thermal airflow meter 40 so as to calculate the intake air amount. The intake air amount and a reference intake air amount according to an engine rotational speed are compared with each other so as to calculate an atmospheric pressure correcting coefficient.
Patent JP-H0795404-A (JP)
Title: Method and apparatus for reproduction of shaded image
Inventor: MOSHII JIYAASHIYONI
IPC: H04N1/405
Filed: 1993-09-16
Abstract: PURPOSE: To reproduce a halftone meshed image by constituting a reference screen dot, while using a spatial function and the function of original input density value, and constituting a print dot while using this screen dot and the original input density value. CONSTITUTION: During the generation of dots, a cell address generator 42 generates a cell address for each dot on a film to be exposed. Since the spatial function on a vector array is operated for each cell address, a screen generator 44 calculates a screen value. The generator 44 receives original input density information. It is desirable that the screen value output of generator 44 be applied to a bank 46 of index table to operate, so as to perform the required linearization and correction on this output. The output of the bank 46 is applied through a screen buffer 48 to a comparator 50, and at this comparator, the original input density information is received through an image buffer 52. While comparing this input density with that of that screen value, cutoff is executed effectively.
Patent JP-H0574371-A (JP)
Title: Cathode-ray tube
Inventor: SAYAMA HIROSHI
IPC: H01J31/10
Filed: 1991-09-10
Abstract: PURPOSE:To put an end to stick an identifying seal by removing the stimulable phosphor of a fluorescent screen on the inside of the front panel of a cathode- ray tube to form an identifying mark, said identifying mark being provided in the invalid screen area of the front panel. CONSTITUTION:On a fluorescent screen 3 formed on the inside of the front panel 1 of a projecting CRT, a phosphor is removed, and an identifying mark 2 showing the kind of stimulable phosphor is formed. The mark 2 is provided in the invalid screen area 5 of the front panel 1. According to this constitution, since color and tube kind can be identified without sticking an identifying seal, productive efficiency is improved.
Patent JP-H10105262-A (JP)
Title: Voltage controlling means having reduced sensitivity against temperature fluctuation
Inventor: PERRAUD JEAN CLAUDE
IPC: H04M19/08
Filed: 1997-08-27
Abstract: PROBLEM TO BE SOLVED: To obtain a voltage controlling means which reduces the amplitude of fluctuation of a switching threshold as a function of temperature fluctuation by specifying a circuit structure and also properly selecting a parameter of the circuit. SOLUTION: In a voltage controlling means, a resistance R is inserted into connection between emitters of 1st and 2nd transistors T1 and T2 and these emitters are separately connected to a 2nd power supply terminal VSS via current source which supplies bias current I. Also, the collectors of the transistors T1 and T2 are provided with injecting means which inject current that is Q times as much as bias current I of the means themselves, their output terminals are provided with coding means which allow current supply, and the current is in proportion to one input current of 1st and 2nd current mirrors M1 and M2. Such a voltage controlling means properly selects a parameter K (output current/ input current) and Q and can reduce the effect of temperature on high and low thresholds.
Patent JP-H0891038-A (JP)
Title: Automotive air-conditioner
Inventor: NAKAMORI TSUTOMU
IPC: B60H1/00
Filed: 1994-09-27
Abstract: PURPOSE: To carry out the efficient cooling by preventing the set of the car room temperature at an abnormal high temperature by forcibly canceling the abnormal set through the manual operation, when the inside air temperature is higher by a specific value or greater in comparison with the outside air temperature, and speedily lowering the temperature in the car room by carrying out the effective utilization of the outside air. CONSTITUTION: An inside air temperature detecting sensor 25 for detecting the temperature inside a car room in the case where a manual switch 22 for selecting the inside/outside air is switched to the inside air circulation mode side is installed, and a forcible selector means for the forcible switching to the outside air introducing mode up to the time when the temperature in the car room becomes lower than a specific set temperature, by canceling the switching state to the inside air circulation mode side of the manual switch 22 for selecting the inside/outside air, on the basis of the detection signal outputted from the inside air temperature detecting sensor 25 in the case where the temperature in the car room becomes lower than a prescribed set temperature, is provided.
Patent JP-H0278625-A (JP)
Title: Remedy for pollinosis
Inventor: KUDO TAKAAKI
IPC: A61P27/16
Filed: 1988-09-13
Abstract: PURPOSE:To obtain a remedy for pollinosis by mixing components extracted from Adenophora triphylla A. DC. with vitamin B1. CONSTITUTION:Pollinosis can be readily remedied by administration of a mixture of components extracted from Adenophora triphylla A. DC. including varieties and vitamin B1. A mixture prepared by adding ethyl alcohol to the above- mentioned mixture of the components extracted from Adenophora triphylla A. DC. and vitamin B1 is also useful. Drug efficiency is obtained by 2-4 times administration every day during suffering from pollinosis.