baber/WOPTO huggingface dataset:
Patent JP-H0388232-A (JP)
Title: Aligning device for electron gun
Inventor: KIDA KAZUAKI
IPC: H01J9/18
Filed: 1989-08-30
Abstract: PURPOSE:To make the quality judgement and rotation quantity control of an electron gun highly accurately, and moreover highly accurately control the electron gun with the dislocation of setting minimized even when the disarray of a light quantity diagram due to disturbance exists by setting two sets of measuring circuits which judges light quantity. CONSTITUTION:Two sets of measuring circuits are provided, and in a first measuring circuit 28, the region of set values a-a' is measured, and a signal is sent to a control part 24 by making a region exceeding the set values a-a'/(or 0) and that of the set values a-a' or below 0(or 1). In a second measuring circuit 29, the region of set values b-b' is measured, and the signal of 1 or 0 is sent to the control part 24 in the same way as the first measuring circuit 28. Here the set values a-a' are light quantity set values for judging the rotation quantity of an electron gun, and those b-b' are light quantity set values for judging the quantity of the electron gun. This enables the quality judgement and rotation quantity control of electron gun to be highly accurately made, and the electron gun to be highly accurately controlled with the dislocation of setting minimized even when the disarray of a light quantity diagram due to disturbance exists.
Patent JP-H0675474-A (JP)
Title: Structure for attaching toner cartridge
Inventor: MAKIE IKUO
IPC: G03G15/00
Filed: 1992-08-25
Abstract: PURPOSE:To surely prevent toner from being scattered by driving and coupling a take-up means for a sealing member by interlocking with the closing action of a cover. CONSTITUTION:The toner cartridge used in this structure for attaching a toner cartridge is provided with a take-up shaft 50 for peeling off an inside sealing member. By closing the cover 510 after housing the toner cartridge in the housing recessed part 500 of an image forming device main body G, the driving and coupling shaft 91 of a driving and coupling mechanism 90 is coupled with the take-up shaft 50 by interlocking with the closing action of the cover 510. In the case the cover 510 is not closed, driving and coupling operation is not performed and the inside sealing member is not peeled off.
Patent JP-H1161592-A (JP)
Title: Adhesive tape base fabric
Inventor: KASAOKA KATSUYUKI
IPC: D03D15/56
Filed: 1997-08-22
Abstract: PROBLEM TO BE SOLVED: To obtain a thick adhesive tape causing no hooking tear thereof, while good in cuttability by hand. SOLUTION: This base fabric is obtained by weaving using polyester multifilament fused false twist double layer-structured yarns as warps and polyester multifilament non-fused false twist double layer-structured yarns as wefts; wherein it is preferable that the warp is 200-400 g in breaking strength and 4-20% in elongation at break, while the weft is 300-800 g in breaking strength and 9-45% in elongation at break, and the elongation at break of the weft is 5 to 25% greater than that of the warp.
Patent JP-H1068464-A (JP)
Title: Piston ring
Inventor: KUMAI TERUO
IPC: F16J9/26
Filed: 1996-08-28
Abstract: PROBLEM TO BE SOLVED: To prevent flexibility of a sliding surface from being damaged by setting the hardness of a DLC coating film on a boundary surface side to a resin base material to be lower than that on the sliding surface side with a cylinder bore in a resin piston ring comprising the resin base material and a diamond-like carbon(DLC) coating film. SOLUTION: This piston ring 1 comprises a resin base material 2 and a DLC coating film 3, and the engineering plastic can be used for the resin base material 2. The DLC coating film is formed by, for example, a chemical vapor deposition(CVD) method, and the hardness of the DLC coating film 3 is set to be lower from a sliding surface side with a cylinder bore to a boundary surface with the resin in the thickness direction of the film. The gradient in the hardness of the DLC coating film 3 is provided by the method where the plasma energy to be given to the surface of the resin of the base material is smaller in the beginning so that DLC is chemically connected to the resin, and the plasma energy is increased as the DLC coating film 3 becomes thicker.
Patent JP-S6377857-A (JP)
Title: Acetic ester of haloperidol and pharmacological composition
Inventor: IENSU KURISUTEIAN PEREGAARUTO
IPC: C07D211/52
Filed: 1987-09-11
Abstract: The novel acetic acid ester of 4-(4-(4-chlorophenyl)-4-hydroxy-1-piperidinyl)-1-(4-fluorophenyl)-1-bu tanone (Haloperidol) as well as acid addition salts thereof are described, and a method of preparation of said compounds. Pharmaceutical compositions containing one of said compounds are described in form of injectable solutions in oils, e.g. sesame oil and light vegetable oil, which have advantages compared with known solutions of haloperidol.
Patent JP-S6381115-A (JP)
Title: Beta-hydroxyphenol ether compound and production thereof
Inventor: TSUCHIYA YASUYUKI
IPC: C08G8/36
Filed: 1986-09-24
Abstract: PURPOSE:To obtain the titled self-curable compound, having high reactivity and useful as adhesives, coating compositions, etc., by reacting an initial reaction product of a resol type phenolic resin with a monoepoxy compound. CONSTITUTION:An initial reaction product of a resol type phenolic resin is reacted with a monoepoxy compound, preferably monoglycidyl compound, e.g. phenyl glycidyl ether, etc. in the presence of a basic catalyst, preferably amines, preferably in a solvent, e.g. alcoholic solvent, etc., to afford the aimed compound expressed by the formula (R<1> is a residue obtained by removing phenolic hydroxyl group from the initial reaction product of a resol type phenolic resin; R<2>-R<5> are residue obtained by removing epoxy group from a monoepoxy compd). The above-mentioned reaction is preferably carried out at 70-125 deg.C reaction temperature.
Patent JP-H0674528-A (JP)
Title: Air-conditioner
Inventor: NUKUSHINA HARUNOBU
IPC: F24F1/008
Filed: 1992-08-26
Abstract: PURPOSE:To provide an air-conditioner capable of properly informing a resident of a humidity state in a room and excellent in reliability. CONSTITUTION:A light emitting/monitor part 4 is provided in the lower part of a front surface of an indoor unit and a humidity sensor 8 is incorporated therein. The lamps 9a, 9b and 9c of a humidity monitor 9 display in which range of a low humidity range, an appropriate humidity range and a high humidity range a humidity detected by the humidity sensor 8 is located. In this case, whether or not an indoor temperature Ta detected by an indoor temperature sensor 28 is being within a specified range including an indoor temperature set by a remote controller as a center is determined. In accordance with the determination, the appropriate humidity range is changed.
Patent JP-H0568188-A (JP)
Title: Video camera
Inventor: ARAI TAKASHI
IPC: G01J1/02
Filed: 1991-09-06
Abstract: PURPOSE:To obtain a video camera provided with a visual line detecting means capable of removing noise generated due to view finger light and applied to a visual line detecting photoelectric element and improving detection accuracy. CONSTITUTION:This video camera provided with a view finder 101 for electrically displaying a photographed image or the like includes the visual line detecting means for detecting a photographer's visual line position and sets up spectral characteristics generated from the screen 102 so as not to exert influence upon light radiated from a visual line detecting ilumination means belonging to the vidual line detecting means.
Patent JP-S59119516-A (JP)
Title: Recording and reproducing device of digital signal
Inventor: OWASHI HITOAKI
IPC: G11B20/14
Filed: 1982-12-27
Abstract: PURPOSE:To improve the margin of time axial direction to a code error as well as the S/N margin by recording a digital signal directly to a magnetic recording medium after modulating it into a biphase signal and transmitting the biphase signal through an integration circuit after converting it into the digital signal with limit amplification in a reproduction system. CONSTITUTION:The signal reproduced from a magnetic recording medium 100 by a magnetic head 200 is amplified when necessary by a reproduction amplifier 3 and undergoes the equalization of waveform through a reproduction equalizer 4. Then the limit amplification is given to the signal underwent the equalization of waveform through a limiter or a comparator 5, and a zero cross point having the minimum effect of the interference of waveform, the level variation and the noise respectively. The signal is transmitted through an integration circuit 6 to undergo the limit amplification again through the limiter of a comparator 7. A decoding circuit 8 demodulates both the data and the clock of a digital signal and delivers them to output terminals 30 and 40 respectively. Thus the digital signal can be transmitted faithfully. In this way, the margin of the time axial direction to the discrimination of code is improved as well as the S/N margin.
Patent JP-S58117280-A (JP)
Title: Gel forming mixture comprising alkali silicate, water and gelling agent
Inventor: RUUDORUFU BURUKUHARUTO
IPC: C09K17/46
Filed: 1982-12-27
Abstract: The present invention relates to liquid mixtures of alkali metal silicates, water, and trialkoxysilanes of the general formula R-Si(OR')3, which harden to form silica-containing gels within a predetermined length of time. The mixtures can contain additional means for influencing the gelling and the gel strength. The most important field of application of the gels in accordance with the invention is the stabilization of soils in architecture and civil engineering.
Patent JP-H11150755-A (JP)
Title: Dynamic channel allocating method
Inventor: HALEEM MOHAMED ABDUL
IPC: H04W16/14
Filed: 1998-08-11
Abstract: PROBLEM TO BE SOLVED: To avoid mutual interference between short distance wireless application (indoor) and outdoor mobile application by specifying prescribed numbers of channels excluded from the micro cell of a high-order system. SOLUTION: The prescribed numbers of channels are excluded from the micro cell of the high-order system to superimpose on the cell of a low-order system and the channels are allocated to the low-order system or scanned and caught by an independent low-order system. The channels to be excluded are regularly selected so as to satisfy deterministically one of the following conditions: satisfying both of condition group expressions I and II, not satisfying the expression I but satisfying the expression II and not satisfying the expression II but satisfying the expression I. In the expression I, Nmin is the minimum number of channels usable for the low-order system, P is a set consisting of cells which have the possibility to interfere with the low-order system, and Ei is a set consisting of channels to be excluded from a micro cell (i).  In the expression II, ϕ is an empty set and Ω is a set consisting of micro cells belonging to a normal cluster.
Patent JP-H0277062-A (JP)
Title: Rack for photographic sensitive material processing
Inventor: NAKAMURA TAKASHI
IPC: G03D3/08
Filed: 1988-09-13
Abstract: PURPOSE:To uniform liquid temperature without providing any driving device for an agitating function by providing a power transmission means which connects the rotations of plural rollers constituting a roller transport mechanism and an agitation member which is driven by it. CONSTITUTION:The conveyor roller group 8 which constitutes the roller transport mechanism is coupled by gears 30 supported pivotally on the respective rollers outside a side plate 6, and the gear ratio of the gears is so set that the rotational speeds of the peripheral surfaces of the rollers of the conveyor roller group 8 are constant. Further, an agitation part gear 32 which rotates the shaft 14 of the agitation member 12 is arranged outside a support plate 18 corresponding to the side where the gears 30 are arranged. Therefore, when a rack 4 is inserted into a tank 2 and the side plate 6 and support plate 18 abut on each other, the lowermost gear 30a among the gears 30 and the agitation part gear 32 engage each other to transmit driving force to the conveyor roller group 8 even to the agitation member 12, so that the agitation member 12 also begins to rotate as the conveyor roller group 8 begins to rotate. Consequently, the temperature of the whole processing liquid is uniformed.
Patent JP-H0276278-A (JP)
Title: Pulse laser oscillator
Inventor: MIURA HIROSHI
IPC: H01S3/097
Filed: 1988-09-13
Abstract: PURPOSE:To improve energy utilization efficiency by winding reset coil winding around a core of saturable reactor of a magnetic pulse compression circuit (MPC circuit) once or more, connecting this reset coil winding and a thyristor in series, and then connecting the both edges of this series circuit to both edges of a capacitor. CONSTITUTION:A rest coil winding 2 is wound around a donut-like core 1 of saturable reactors SI1 and SI2 at each stage and both edges of this reset coil winding 2 are connected to both edges of a capacitor C2 at the second stage through a thyristor S and a variable impedance Z for constitute a reset circuit. The variable impedance Z is provided to adjust to a proper reset current. Thus, reset current can be obtained by using residue charge of capacitor in the MPC circuit. It achieves a pulse laser oscillating device which is superb in energy utilization efficiency of MPC circuit and automatically performs a stable reset operation.
Patent JP-H0784724-A (JP)
Title: Inputting device
Inventor: SUGIMOTO YOSHITOSHI
IPC: G06F3/038
Filed: 1993-09-13
Abstract: PURPOSE:To visually and audibly recognize information related with the movement of a cursor, and to exactly and efficiently attain an inputting operation by generating a prescribed voice from a direction corresponding to the moving direction of the cursor. CONSTITUTION:At the time of moving a cursor C by operating an inputting means (mouse) 5, the prescribed voice is generated from more than one informing means(speakers) SP1-SP4 corresponding to the moving direction of the cursor. Thus, an operator can confirm the movement of the cursor C by visualizing the display screen of a display device 1, and recognize the information related with the movement of the cursor C based on the direction from which the operator listens to the prescribed voice. Also, the operator can know the moving amounts of the cursor based on, for example, a continuous time when the voice is generated. Also, the operator can know a fact that the cursor C is moved based on the generation of the voice from any informing means.
Patent JP-S60117720-A (JP)
Title: Electron-beam exposure method
Inventor: OSADA TOSHIHIKO
IPC: G03F7/20
Filed: 1983-11-30
Abstract: PURPOSE:To enable a patterning by accurate exposure to electron beams by a method wherein a light giving electroconductivity is applied on a semiconductor wafer so that electrons charged up on the semiconductor wafer can be released therefrom. CONSTITUTION:In order to improve the convergence of electron beams, an objective lens 8 is provided between a light source 7 emitting a light having a wavelength of 4,000Angstrom  or below and an object 3 to which the light is applied. A conductive pin 9 is made to contact with said object 3 and simultaneously is fixed to an X-Y stage or the like, and it is connected to a device so as to conduct thereto electrons from the object 3 and earthed. Even when an electron beam is projected to a part 10 of a semiconductor wafer 3, a projected electron passes through an area 12 and flows outside through the conductive pin 9. since said part has electroconductivity given by the light applied thereto according to this constitution, and thus the semiconductor wafer is not charged up. Accordingly, no effect is exerted on an electrostatic deflection voltage which forms the elelectron beams. Consequently, the deflection of the electron beams is conducted exactly, and thus a patterning by exposure to electrons is enabled.
Patent JP-H0676402-A (JP)
Title: Coil driving circuit
Inventor: KODA TOMOHIRO
IPC: G11B5/02
Filed: 1992-08-26
Abstract: PURPOSE:To save the power consumption of a coil driving circuit by adding two switching means to a constant current source route and performing the control of these switching elements in accordance with the combined patterns of continuous recording column data. CONSTITUTION:Switching means 21 and 22 are connected with auxiliary coils 18 and 19. By the control of a controller 2, the ON/OFF controls of the switching elements 21, 22 are performed in accordance with the combined patterns of continuous recording column data. Thus, energy is stored in the inductance L3 (L2) of the auxiliary coil 19 (18), counter electromotive force is generated when a switching element 15 (14) is turned off and the switching from current I1 (I2) to I2 (I1) can be quickly performed. Therefore, current I'2, I'1 flowing in the coils 18, 19 is minimized, power consumption is reduced and the switching of sufficient exciting current can be performed in modulation pulse data of short width caused by counter electromotive force.
Patent JP-H1055049-A (JP)
Title: Silver halide photographic sensitive material
Inventor: MAKUTA TOSHIYUKI
IPC: G03C7/392
Filed: 1996-08-09
Abstract: PROBLEM TO BE SOLVED: To enable processing with an alkaline solution less liable to cause deterioration with the lapse of time and reduced in occurrence of stains and enhanced in color image fastness by incorporating a fluorescent whitening agent in a support or one of photographic constituent layers and a specified color developing reducing agent in one of the photographic constituent layers. SOLUTION: The support and/or at least one of the photographic constituent layers formed on the support contains the fluorescent whitening agent and at least one of the constituent layers contains at least one kind of dye-forming coupler and at least one kind of color developing reducing agent represented by the formula in which R<11> is an optionally substituted aryl or heterocyclic group; R<12> is an optionally substituted alkyl or alkenyl, alkynyl, aryl, or heterocyclic group; X is a -SO2 -, -CO-, -COCO-, -CO-O-, -CON(R<13> )-, or -SO2 -N(R<13> )- group; and R<13> is an H atom or a group same as R<12> .
Patent JP-H0676340-A (JP)
Title: Optical pickup device
Inventor: YOSHIDA YOSHIO
IPC: G11B7/135
Filed: 1992-08-26
Abstract: PURPOSE:To obtain an optical pickup device which is small in size, light in weight and easy to produce. CONSTITUTION:A semiconductor laser element 40 is mounted in a recessed part provided on a silicon substrate 36 and a photodetector 50 is integrally provided on an upper surface of the silicon substrate 36. A laser beam emitted from the semiconductor laser element 40 is reflected by a 45 deg. reflecting mirror surface 42 and irradiates an optical recording medium through a hologram element 33 and then the reflected light irradiates the photodetector 50 through the hologram element 33.
Patent JP-S61107722-A (JP)
Title: Formation of deposited film
Inventor: ISHIHARA SHUNICHI
IPC: H01L21/205
Filed: 1984-10-31
Abstract: PURPOSE:To form a film of uniform thickness by reacting with the excitation of discharge energy a raw material for forming deposited film and an active seed introduced separately into a film forming chamber. CONSTITUTION:A substrate 103 is mounted on a substrate support 102 provided in a film forming chamber 101 and is heated by a heater 104. A compound containing germanium and a halogen and supplied from a pipe 115 is decomposed in a decomposition space 112 and an obtained active seed is introduced to the film forming chamber 101 through a pipe 116. On the other hand, a germanium compound for the raw material of forming a deposited film, an impurity element, etc. are introduced in the film forming chamber 101 through a pipe 110 from gas supply sources 106-109. Each introduced gas is given discharge energy by a discharge energy generation equipment 117 for excitation and is mutually reacted. This enables forming of the deposited film of uniform thickness on the substrate 103.
Patent JP-H0971726-A (JP)
Title: Resin composition having laser markability
Inventor: SUZUKI MIOKO
IPC: C08L67/00
Filed: 1995-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a resin composition which can give an article capable of being clearly marked at excellent contrast when irradiated with laser beams by mixing a specified thermoplastic resin with a specified glaze and a pigment or dye in a specified ratio. SOLUTION: This resin composition having laser markability comprises 100 pts.wt. one or more resins selected from among polyethylene terephthalates, polybutylene terephthalates, polybutylene naphthalenedicarboxylates, polycarbonates, polyacetals, PS and PP, 0.001-1 pt.wt. mixture of two or more metal oxides desirably selected from among K2 O, Na2 O, Li2 O, Cu2 O, CaO, MgO, CoO, PbO, ZnO, BaO, FeO, MnO, CdO, CuO, NiO, SrO, Al2 O3 , B2 O3 , Fe2 O3 , Sb2 O3 , Cr2 O3 , MN2 O3 , SiO2 , TiO2 , SnO2 , ZrO2 and CeO2 and being capable of forming a glaze when fired and 2 pts.wt. or below pigment or dye.
Patent JP-H0276168-A (JP)
Title: Editing/controller for magnetic recording/reproducing machine
Inventor: SHIOTANI NORIHISA
IPC: G11B20/04
Filed: 1988-09-12
Abstract: PURPOSE:To edit not only a video but also sound volume at small mistakes by setting a sound recording level by means of a program control. CONSTITUTION:An editing start point (in point) 13 and an editing completion point (out point) 14 are inputted to an edit controller 10 to control an editing device 9, next a sound recording level 15 is inputted on a digital data basis, and after the setting is completed, a program is executed. Further, the video and sound are edited from the in point 13 up to the out point 14 set by the editing device 9, simultaneously the digital data of the sound recording level are transmitted from the edit controller 10 to the editing device 9, the digital data are converted into analog data by the D/A converter 12, and the data determine the sound recording level during the editing. Thus, the sound recording level can be simultaneously edited with the picture editing.
Patent JP-S59122329-A (JP)
Title: Rotor for coreless motor
Inventor: YOSHIDA TOKUO
IPC: H02K13/04
Filed: 1982-12-27
Abstract: PURPOSE:To simplify the manufacture of a coreless motor by extending coil strands corresponding to commutator segments at one end of an inner cylindrical coil, inwardly bending them and connecting them to the segments. CONSTITUTION:Coil strands 1 of inner cylindrical coil 11 corresponding to commutator segments 4 are extended on the end face, and inward bent horizontally. The segments 4 which form a cylindrical commutator are mounted to enclose a shaft 3. The lower ends of the segments 4 are bent in an outer horizontal direction. The shaft 3 is inserted into a coil unit 5, and the strands 1 which are bent horizontally are superposed on the lower end of the segments 4, bonded and connected by a laser emission. The bent strands 1 and the strands 1 of the outer cylindrical coil 12 corresponding to the strands 1 are connected via a coupler 32 at the end and the bent part.