baber/WOPTO huggingface dataset:
Patent JP-H09172145-A (JP)
Title: Resistance type voltage dividing circuit
Inventor: MASUDA KOICHI
IPC: H01L21/822
Filed: 1995-12-20
Abstract: PROBLEM TO BE SOLVED: To increase the step number of output voltage changes without uselessly increasing fuse-disconnecting-needle standing pads, in other words, to increase the step number of output voltage changes per fuse-disconnecting-needle standing pad in a resistance type voltage dividing circuit wherein the voltage dividing ratio can be changed by arbitrarily fusing the fuses. SOLUTION: A divided voltage output terminal is a part between adjacent voltage dividing resistance parts of a series circuit in which a plurality of the voltage dividing resistance parts are connected in series, and at least one of said voltage dividing resistance parts is constructed from a parallel circuit in which a plurality of fuses F or circuits, each including a resistor R and a fuse F connected in series, are connected in parallel, and fusing currents of the plurality of the fuses F constructing this parallel circuit are made different from each other, and each terminal of the parallel circuit is connected to a fuse-disconnecting-needle standing pad P.
Patent JP-H01173562-A (JP)
Title: Mass spectrometer
Inventor: WAKE HIROAKI
IPC: H01J49/06
Filed: 1987-12-26
Abstract: PURPOSE:To correctly detect the whole ion quantity by detecting the difference between the ion current flowing into a probe and the ion current flowing out through the inlet slit of a mass spectrometry unit and obtaining the output as the whole ion detection signal in an ion source applying the ion accelerating voltage directly to the probe holding a sample. CONSTITUTION:The current flowing into a slit Q is returned directly to the negative terminal of an ion accelerating power source A, the current passing the slit Q and flowing into a mass spectrometry unit is returned to the negative terminal of the power source A via the ground and a resistor R. The current flowing through the resistor R is the current flowing into the probe, i.e., the current obtained by subtracting the current flowing into the inlet slit Q from the whole ion current which is none other than the current by the whole quantity of the incident positive ions into the mass spectrometry unit. When the voltage across both ends of the resistor R is measured with a meter via an amplifier (a), this is the whole incident ion detection signal into the mass spectrometry unit. The whole ion detection signal can be thereby obtained with high precision.
Patent JP-H08160482-A (JP)
Title: Film image pickup device
Inventor: KIAMA YUTAKA
IPC: G03B23/12
Filed: 1994-12-09
Abstract: PURPOSE: To reduce a stress applied on a flange within a cartridge in a state where a film is pulled out of the cartridge and to improve the durability of the cartridge, as for a film image pickup device for loading the cartridge with a developed film stored and introducing a system of feeding out the film by rotating a spool shaft, and then, for picking up a film image. CONSTITUTION: A driving roller 15 for carrying the film and a driven roller 16 for the same are installed near the film exit of the cartridge 4, the driven roller 16 is freely brought into contact with and also freely retreated from the roller 15, and at the time of a thrust operation of pulling out the film 3 by rotating the spool shaft, the film 3 is caught between the driving roller 15 and the driven roller 16, and then, the film is pulled out. Thus, a thrust load is reduced, and the stress applied on the flange in the cartridge 4 due to the sagging of the film 3 in winding is eliminated.
Patent JP-H07118627-A (JP)
Title: Sheet for gasket and its production
Inventor: UEDA TAKAHISA
IPC: C01B31/04
Filed: 1993-12-27
Abstract: PURPOSE:To provide the sheet so designed that the surface releasability of a sheetlike base material is suppressed to enhance the peel strength of a coating layer or laminated film thereon, prevented from sticking to the other party with the chief surface acclimatizability retaiped, and capable of easily forming marks etc., not affected by heat on the chief surface of the sheetlike base material. CONSTITUTION:High-density, highly oriented expanded graphite particles 1a1 on the chief surface of a sheetlike base material 11 prepared by pressure molding of expanded graphite 1 are partly removed by e.g. blasting; or the folded layers of said expanded graphite particles are expandedly opened to a raised state.
Patent JP-2001147193-A (JP)
Title: Adhesive strength measuring device
Inventor: KURIHARA KAZUE
IPC: G01N19/00
Filed: 1999-11-24
Abstract: PROBLEM TO BE SOLVED: To provide an adhesive strength measuring device capable of directly measuring adhesive strength to make measuring work efficient and measuring even micro adhesive strength with high accuracy. SOLUTION: A first holding member fitted to the end part of a movable member movably supported inside a case, is moved by a driving member. An electrostrictive element flexurally deformable relative to the moving direction of the first holding member and having a predetermined spring constant is provided for outputting an electric signal of voltage corresponding to physical distortion, and the electrostrictive member relative to the first holding member is provided with a second holding member. From the mutually abutting state of the surfaces of the first and second holding members whose surfaces are modified with measured substances, the first holding member is moved by the driving of the driving member.  The mutual adhesive strength of the substances is measured from the flexure quantity of the electrostrictive element detected on the basis of the electric signal from the electrostrictive element when the first and second holding members are spaced from each other.
Patent JP-2001145519-A (JP)
Title: Double cloth with opening and method for preparing it
Inventor: OISHI SETSUKO
IPC: A61C19/00
Filed: 1999-11-24
Abstract: PROBLEM TO BE SOLVED: To provide a double cloth with an opening which has soft bulkiness and a method for preparing it effectively. SOLUTION: A double cloth with an opening which consists of double clothes and wherein the opening and the outer peripheral edge part are finished under a French seam condition is provided. A method for preparing the double cloth wherein this cloth can be prepared only by a simple piled stitching, is provided.
Patent JP-H04199322-A (JP)
Title: Magnetic tape data recording system
Inventor: MORIKAWA MAKOTO
IPC: G06F3/06
Filed: 1990-11-29
Abstract: PURPOSE:To improve the reliability on the recording of the data to a magnetic tape by simultaneously recording the identical data on two data recording areas of one magnetic tape. CONSTITUTION:A data output means 1 outputs the data from an applied program 5 to two data recording areas of the magnetic tape simultaneously. A data input means 2 inputs the data recorded on the two data recording areas of the magnetic tape simultaneously to two areas in an input/output buffer area 92 in a main storage device 9, and an input data test means 3 performs the validity test of the data inputted from a data input means 2. Further, an input data decision means 4 decides the data to be passed to the application program based on the result of the validity test by the input data test means 3. Thus, the reliability on the recording of the data to the magnetic tape can be improved.
Patent JP-H05165698-A (JP)
Title: Film read-out system for read-out only large capacity storage medium
Inventor: OGAWA NAOTAKA
IPC: G06F12/00
Filed: 1991-12-17
Abstract: PURPOSE:To easily execute a file change. CONSTITUTION:When a name of a file to be read out is given, an electronic computer 1 retrieves a table 5, and decides whether its file name is registered or not. In the case its file name is not registered, by giving an ID of its file, a reading-out means 6 is actuated. As a result, the reading-out means 6 designates the file to be read out to a reading-out device 2, and the device 2 reads out its file from a large capacity storage medium 4 and outputs it to the reading-out means 6. On the other hand, in the case the file name is registered, by giving the ID of its file, a reading-out means 7 is actuated. As a result, the reading-out means 7 designates the file to be read out to a magnetic disk device 3, and the magnetic disk device 3 reads out its file and outputs it to the reading-out means 7.
Patent JP-H09178034-A (JP)
Title: Valve opening/closing detecting sensor
Inventor: YAMASHITA SEIICHI
IPC: G01D5/32
Filed: 1995-12-20
Abstract: PROBLEM TO BE SOLVED: To eliminate all erroneous operations caused by the contact point friction by detecting the distance and position of a light shielding plate moved to the upper and lower sides of a slit, processing an opening/closing signal used for detecting the distance and the position and outputting this signal to a voltage, converting the voltage output into an optional opening/closing analog signal into a contact point signal and visually displaying this. SOLUTION: A permanent magnet A10 is moved up and down by the opening/ closing of a valve 2 and a permanent magnet B20 is moved associatively with the magnet A10. A light shielding plate 16 having a slit in its center is fixed to the permanent magnet B20 and the distance and the position of the light shielding plate 16 moved to the upper and lower sides of the slit are detected by as light position detector 15PSD and a LED 17. The detected opening/closing signal is processed and outputted to a voltage, its voltage output is converted into an optional opening/closing analog signal or a contact point signal by a converter 13 and the converted opening/closing analog signal or the contact point signal is visually displayed on the display part 14. Thus, all erroneous operations caused by contact point friction are eliminated.
Patent JP-H09199028-A (JP)
Title: Method for manufacturing luminescent screen assembly for cathode-ray tube electrophotographically
Inventor: JIYOOJI MIRUTON EEMAN JIYUNIA
IPC: H01J9/227
Filed: 1996-12-12
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a luminescent screen assembly with a process for electrophotographic screening (EPS) with a small number of part items by over-coating an OC layer with a volatile OPC layer. SOLUTION: A first and a second color emission fluorescent elements, which are electrostatically formed in an organic photoconductive(OPC) layer 34 formed on an organic conductive(OC) layer 32 formed on a light absorbing matrix 23, are overlapped with each other at a part of the light absorbing matrix 23, and a gap (g) is formed between each fluorescent element. An electrostatic load establishes the voltage again on the OPC layer 34 and on multiple first and the second fluorescent elements. The OPC layer 34 is flat-exposed by the UV radiation 48 through a shadow mask 50 so as to discharge the voltage on a residual open area in the gap (g) between the first and the second fluorescent elements. The OPC layer 34 and the open area are developed so as to form a third fluorescent element, and the third fluorescent element is shielded by the matrix 23.
Patent JP-H07193450-A (JP)
Title: Surface acoustic wave element and manufacture of the same
Inventor: ITO MIKI
IPC: H03H9/145
Filed: 1993-12-27
Abstract: PURPOSE:To easily manufacture high-reliability surface acoustic wave(SAW) elements by thickening the film of a pad for wire bonding without increasing the depositing process of a metal film. CONSTITUTION:A single resist layer 2 is formed by applying novolak resin resist to a tetrabolic lithium monocrystal transparent base plate 1. A resist pattern 3 is formed by covering this resist with an opening glass mask in a prescribed shape, and an aluminum thin film 4c, aluminum thin film 4a to be an interdigital electrode and aluminum thin film 4b of the pad for wire bonding are attached and formed on it. The pattern 3 is dissolved away and while remaining the thin films 4a and 4b, the aluminum thin film 4c is peeled off as well. Then, single layers of resist 5a, 5b and 5c are applied on it and covered with the glass mask and after the other resist is removed later while leaving only the resist 5b, the thin film 4a to be the interdigital electrode is etched to the set film thickness. Finally, the resist 5b is dissolved away, and an element S provided with the metal electrode pattern 4d of the desired interdigital electrode and the pad 4b for wire bonding is produced.
Patent JP-H03193224-A (JP)
Title: Manufacturing equipment for metallic bellows tube
IPC: B21D26/033
Filed: 1989-12-22
Abstract: PURPOSE:To lengthen the length of a tube stock possible to be formed by mounting one of outside and inside tube bodies on a moving frame body and the other on a fixed frame and constituting a bellows forming pressure means and a tube stock sending means of a moving hydraulic cylinder possible to move the moving frame body in the lengthwise direction. CONSTITUTION:Fixed side split dies 10, 10' with on-off hydraulic cylinders 8, 8' are mounted on the fixed frame 31. Moving side split dies 11, 11' are mounted on the moving frame body 28. A forming pressure hydraulic means 6 and an annular seal hydraulic means 15, 16 are composed of the outside tube body 19, the inside tube body 20 and a central tube body 22. One of the outside and inside tube bodies 19, 20 is mounted on the moving frame body 28 and the other is on the fixed frame 31. The bellows forming pressure means and the tube stock sending means are made of the moving hydraulic cylinder 26 possible to move in the lengthwise direction. In this way, the moving hydraulic cylinder can play two parts of pressing the side of the bulging part of the tube stock and sending out the tube stock.
Patent JP-2001152937-A (JP)
Title: Idle rotation speed control device for internal combustion engine
Inventor: YAMAGUCHI TAKEZO
IPC: F02P5/15
Filed: 1999-11-25
Abstract: PROBLEM TO BE SOLVED: To maintain stability of feedback control as the convergence properties of a rotation speed against a wide load fluctuation is insured, in idle rotation speed control to perform feedback control of an ignition timing and an intake air amount so as to effect convergence to a target idle rotation speed. SOLUTION: Feedback control of an ignition timing and an intake air amount is performed by feedback control and feedback control of a suction air amount is effected by proportional operation and feedback control of an intake air amount is effected by integration operation. A feedback gain in proportional control of an intake air amount is switched depending upon whether an ignition timing is corrected to a delay angle and advance angle limit through proportional control of the ignition timing.
Patent JP-H08171714-A (JP)
Title: Magnetic recording medium
Inventor: NAGAO MAKOTO
IPC: G11B5/738
Filed: 1994-12-19
Abstract: PURPOSE: To obtain a vapor deposited tape of a high density and large capacity having excellent crack resistance and further, excellent weatherability, C/N and curlability. CONSTITUTION: This magnetic recording medium is obtd. by forming a magnetic layer 4 consisting of a ferromagnetic metallic thin film by a diagonal vapor deposition method on a nonmagnetic substrate 1. This nonmagnetic substrate has microprojections 2 thereon and the depth (h) of recesses 5 formed on the magnetic layer on these microprojections is 5 to 40% of the thickness (t) of the magnetic layer.
Patent JP-H08240841-A (JP)
Title: Flash light control device
Inventor: SATO OSAMU
IPC: G03B7/16
Filed: 1995-12-21
Abstract: PURPOSE: To provide a flash light control device for properly controlling emitting light quantity of a stroboscope. CONSTITUTION: This device is provided with a stroboscope, a photodiode 131 for flash light photography, an integration circuit 1-32 for integrating the output of the photodiode 131 at the time of making the stroboscope emit a light and a CPU 11 inputting a diaphragm value, a photgraphing distant and a film sensitivity, calculating the integrating level of the photodiode 131 corresponding to the proper light emitting quantity of the stroboscope according to the film sensitivity and calculating a first limt time t1 shorter than the proper light emitting time of the stroboscope by a prescribed time and a second limit time t2 longer by a prescribed time, when the CPU makes the stroboscope emit a light and the integration level of the photodiode 131 reaches the proper integrating level before the lapse of the first limit time t1,  the emission of the stroboscope attached outside is stopped after elapsing the first limit time t1.
Patent JP-H09152260-A (JP)
Title: Cooling device for refrigerator
Inventor: SASAKI KYOSUKE
IPC: F25D23/00
Filed: 1995-11-29
Abstract: PROBLEM TO BE SOLVED: To increase the capacity of a low-pressure mercury lamp for decomposing and removing ethylene generated from vegetables and the like, stored in a refrigerator, and elongate the life of an ozone decomposing catalyst for decomposing ozone. SOLUTION: Heat exchange between the inside air of a refrigerator 1 and air entering an expansion machine 8 is effected in an air - air heat exchanger 2 to increase the temperature of the inside air and, thereafter, the inside air is pressurized by a compressor 5. The pressurized air is cooled in a cooler 6 and the temperature thereof becomes a normal temperature substantially, then, enters a reaction chamber 7 and ethylene is removed in a process that the air passes around a low-pressure mercury lamp accommodated in the reaction chamber and, subsequently, ozone is decomposed in a process that the air passes through an ozone decomposing catalyst 14.  Next, the heat exchange between the air and air inside of the refrigerator is effected in the air - air heat exchanger 2 to cool the air and, thereafter, the temperature of the air is reduced due to adiabatic expansion in the expansion machine 8, then, the air is sent into the refrigerator 1.
Patent JP-H03192873-A (JP)
Title: Facsimile equipment
Inventor: SEKIKAWA SUMIO
IPC: H04N1/32
Filed: 1989-12-21
Abstract: PURPOSE:To receive a picture signal of an original stably even when a line echo takes place by detecting a level of a reception signal such as a training signal to be surely discriminated as a reference level and comparing a succeeding reception signal with a threshold level lower than the reference level by a prescribed level. CONSTITUTION:A called station receives a DCS (digital command) signal outputted from a caller station and a training signal and outputs a CFR (reception preparation ready) signal to the caller station when various functions such as line density and coding system or the like or the operating mode are proper. Upon the receipt of the CFR signal, the caller station outputs a picture signal in response thereto. A data of a reception level LR for a training signal reception period discriminated surely is stored in a memory in a facsimile control section 1 and the reception level (L'R) after the transmission of the CFR signal is subtracted by a prescribed value alpha as a threshold level (LR-alpha) in comparison with the level LR stored in the memory and when the signal larger than the threshold level is received, it is discriminated to be a start point of a reply signal, that is, picture (document) signal.
Patent JP-H04203936-A (JP)
Title: Fluid vibration-type flowmeter
Inventor: OKABAYASHI MAKOTO
IPC: G01F1/20
Filed: 1990-11-29
Abstract: PURPOSE:To make small an error all over the measuring area by connecting a pair of inner walls of a nozzle and an end face at the entrance of the nozzle by a pair of arc parts at the entrance of tone nozzle which protrude to the side of a flow passage. CONSTITUTION:An inner flow passage 10 of a nozzle is formed between a pair of inner walls 10W of the nozzle which connects an end face 60t at the entrance of the nozzle and a jetting face of the nozzle. The inner walls 10W and the end face 60t are connected by a pair of arc parts 21 at the entrance of the nozzle which are convex to the side of tone flow passage. An enlarged part 12 of the flow passage is an essential part of a fluid vibration-type flowmeter 2, where a jet flow is vibrated. The arc parts 21 make the flow at the entrance of the nozzle smooth, without causing the flow jetting to the enlarged part 12 to be reduced. The flow can be rectified to the original width of the nozzle. In consequence, the jet flow is turned to the stable state, and the error width of the flowmeter 2 can be reduced all over the measuring area.
Patent JP-H11224617-A (JP)
Title: Image display device
Inventor: NAKATANI TOSHIBUMI
IPC: H01J29/74
Filed: 1998-11-25
Abstract: PROBLEM TO BE SOLVED: To provide an image display device with an excellent image and high resolution by having electrodes with a high flatness without waviness a warp or the like, thereby accurately controlling the focusing and deflection of electron beams and preventing deviation of the landing position of the electron beams and striking other colors, etc. SOLUTION: This image display device is provided with a phosphor layer 15, an electron emitting source 11c, and electrodes 11, 12, and 13 for controlling the electron beams from the electron emitting source 11c in vacuum vessels 10 and 14. The electrodes 11, 12, and 13 are constructed by tightly stretching wires 11b, 12b, 13d, and 13c across the frames 11a, 12a and 13a made of an elastic body. The frames 11a, 12a, and 13a across which the wires 11b, 12b, 13b, and 13c are tightly stretched are formed in a manner that the two facing sides of the frames are flat and form the same plane.
Patent JP-H01173259-A (JP)
Title: Schedule management device
Inventor: MIURA YOSHIYUKI
IPC: G06Q10/10
Filed: 1987-12-28
Abstract: PURPOSE:To efficiently manage schedules by easily changing an already registered schedule and confirming the changed schedule as an image. CONSTITUTION:A schedule management device is provided with a processing control part 2, and external storage device 4 in which schedule data is stored, a display device 3 consisting of a liquid crystal display device or the like for selective display of inputted schedule and calendar, and a position input device 1 which generates coordinate data corresponding to a pointed position. When the calendar is outputted to the device 3 and is displayed on the device 3, a specific day is determined in accordance with coordinate data outputted from the device 1. The schedule is read out from the device based on the determined specific day and is outputted to the device 3, and the date of the schedule is changed in accordance with coordinate data from the device 1, and the changed schedule is stored as an image in the device 4.
Patent JP-H01174578-A (JP)
Title: Aqueous pigment ink for ball-point pen
Inventor: WATANABE KAZUHISA
IPC: C09D11/16
Filed: 1987-12-29
Abstract: PURPOSE:To obtain the above ink having stable and smooth flow of ink free from ink shortage, bad flowage of ink and ink stain on paper in writing, by adding a small amount of a specific aromatic amine to ink comprising pigment, dispersant and water as bases. CONSTITUTION:Ink comprising pigment, dispersant and water as bases is blended with <=10wt.% based on the total amount of the ink of an aromatic amine shown by the formula [R1 and R2 are H, OH, (substituted)amino, 1-3C alkyl, 1-3C alkoxyl, (amino)phenyl or 1-3C alkoxyl-substituted aminophenyl with the proviso that R1 and R2 are not simultaneously amino or (substituted)phenyl] or derivative thereof (e.g., aniline, p-anisidine, o, m, or p-aminophenol) to give the aimed ink.