baber/WOPTO huggingface dataset:
Patent JP-2000278619-A (JP)
Title: Television receiver
Inventor: MAJIMA ISAO
IPC: H04N5/44
Filed: 1999-03-19
Abstract: PROBLEM TO BE SOLVED: To allow a user to be able to preset the channel in response to a district without the need for entry of a district number by the user. SOLUTION: In this television receiver, a counter circuit 31 counts a ripple component included in the output voltage of a bridge rectifier 30a of a power supply circuit 30 receiving a commercial AC power supply to measure the frequency of the power supply and gives the result to a control section 20. The control section 20 discriminates a district where it is placed according t the result and presets a channel in response to the district according to a preset request from a user. Thus, the user needs not to check its district number on an instruction manual and to enter the district number with the enhanced user- friendliness.
Patent JP-S5251-A (JP)
Title: Air conditioning apparatus
Inventor: MIKI MASAYOSHI
IPC: F24F1/00
Filed: 1975-06-20
Abstract: PURPOSE: To prevent vertical temperature distribution in a room from deteriorating to maintain comfortable atmosphere in the room. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S61233731-A (JP)
Title: Variable magnification copying machine
Inventor: HAYAKAWA KAZUYUKI
IPC: G03G15/041
Filed: 1985-04-09
Abstract: PURPOSE:To minimize the maximum visual angle of a main lens by making the centers of (maximum transfer paper width-nonimage width) and (maximum original width-nonimage equivalent width) or (maximum original with) coinci dent to each other and providing an optical system on the center. CONSTITUTION:An original mounting reference B is provided on the opposite side from a recording paper side reference A about an optical axis. Some width of an original which contacts the original mounting reference B is projected within the nonimage width of recording paper through a main lens 10 and no image is formed. The range wherein no image is formed, i.e. nonimage equivalent width varies with copy magnification, but the nonimage equivalent width on the original is equalized to the nonimage width on recording paper (7mm). Then, the center of (maximum transfer paper width-nonimage width)=(257mm-7mm) on the recording paper side and the center (maximum original width-nonimage equivalent width)=(297mm-7mm) on the original side are made coincident with each other, and the main lens 10 is provided on the center.
Patent JP-H10283181-A (JP)
Title: Method and device for issuing instruction inside processor
Inventor: HOICHII CHON
IPC: G06F9/46
Filed: 1998-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a method for processing interruption and branching recovery unrelated to the type of generated interruption by dispatching an instruction and source information to an execution queue, judging the propriety of the source information and issuing the instruction for execution in response to the propriety of the source information. SOLUTION: This method is provided with a step for dispatching the instruction and the source information to the execution queue, the step for judging the propriety of the source information and the step for issuing the instruction for the execution in response to the propriety of the source information. For instance, in a processor system, a processor 1210 uses an intrinsic instruction identifier and tracks the program order of the instruction dispatched during random execution. In an execution stage, when an operand and execution resources for an indicated operation become usable, execution units 1222, 1228 and 1230 execute the instruction received from a dispatch unit 1220 conveniently.
Patent JP-H06257393-A (JP)
Title: Driving method for oscillating type cutter head of tunnel excavator and device therefor
Inventor: INOSE JIRO
IPC: E21D9/087
Filed: 1993-03-09
Abstract: PURPOSE:To smoothly perform the reversal action in reciprocating oscillating rotation of a cutter head so as to be hardly stopped, and hardly generate a shock and an impulsive sound at reversal of the cutter head in particular. CONSTITUTION:Hydraulic cylinders 3,4 are connected to a cutter head 1, and a closed circuit 2 is constituted of a swash plate type piston pump 5, and the hydraulic cylinders 3, 4. A servo cylinder 9 for changing the rotating direction of the cutter head 1 at a prescribed oscillating angle, is connected to the swash plate 5a of the piston pump 5.
Patent JP-H03206467-A (JP)
Title: Wet type electrophotograhic device
Inventor: OISHI HISAO
IPC: G03G15/10
Filed: 1990-03-26
Abstract: PURPOSE:To prevent an images which is formed with a liquid developer from being disordered to a printing plate made of aluminum by providing a preapplying means which is arranged between a drying part and a transfer part and applies a voltage to a photosensitive body and a pre-exposure means which is arranged between the preapplying means and transfer part and irradiates the photosensitive body with light. CONSTITUTION:This device is provided with the preapplying means 62 which is arranged between the drying part 60 and transfer pat 36 and applies the voltage to the photosensitive body 30 and the pre-exposure means 64 which is arranged between the preapplying means 62 and transfer part 36 and irradiates the photosensitive body 30 with the light. The photosensitive body which is precharged by the preapplying means 62 is pre-exposed by the preexposure means 62. Consequently, charged corresponding to charges accumulated in toner by the precharging migrate to nearby toner on the photosensitive body 30. Further, charges remaining at a no-image part on the photosensitive body 30 are neutralized and there is no charge migrating to the printing plate made of aluminum when the plate is brought into contact. Consequently, when the image which is formed with the liquid developer is transferred to the printing plate, the excellent transfer image can be obtained without being disordered.
Patent JP-H05279844-A (JP)
Title: Laser abrasion device
IPC: C23C14/28
Filed: 1992-03-31
Abstract: PURPOSE:To remove granular lumps mixed in the process of film forming and to form a thin film of high gravity by irradiating the space between electrodes with positive electric potential provided at the side face of the space between a target and a substrate holder with a laser beam and removing granular lumps whose electric potential has been charged up into negative one. CONSTITUTION:A target 7 set in a vacuum tank 5 is irradiated with a laser beam 2. A pair of plate electrodes 9b are set between the target 7 and a substrate holder 8. Its space is irradiated with a laser beam 2. By the laser beam 2, the substances in the target 7 are beaten out, and the ions, neutral atoms, granular lumps or the like of the constituting substances of the target 7 are formed to form a thin film on the surface of a substrate 13. At this time, in the case, e.g. 1KV is impressed on an electrode 9a by a power source 14, the granular lumps whose electric potential has been charge up into a negative on by plasma generated on the target 7 by the laser irradiation are absorbed into the electrode 9a.
Patent JP-S5523788-A (JP)
Title: Coil and coil bobbin for motor or generator and manufacture of coil
Inventor: UZUKA MITSUO
IPC: H02K15/04
Filed: 1979-06-18
Abstract: PURPOSE: To manufacture a coil of uniform thickness and raise the starting torque of an electric machine, by winding a conductor wire around a bobbin of elliptic cross section, pulling the bobbin out of the winding, flatly deforming the winding and cylindrically bending the flat winding.  
     CONSTITUTION: The wire 12 is wound around the bobbin 11 of elliptic cross section. The bobbin 11 is pulled out of the winding. The winding is flattened. The flattened winding is cylindrically bent so that both the end parts A, C of the winding are overlaped with each other. The coil 16 is thus manufactured. Since the entire peripheral part of the bobbin 11 is convex, the wire 12 can be rapidly wound. The thcikness of the coil 16 is uniform. Because the density of crossed magnetic flux of the coil is high, the starting torque of a DC motor made of the coil is strong. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H09269562-A (JP)
Title: Silver halide photographic sensitive material and its processing method
Inventor: HAGA YOSHIHIRO
IPC: G03C1/85
Filed: 1996-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a silver halide photographic sensitive material excellent in antistatic performance, adhesion property and color remaining property after development and to provide its processing method. SOLUTION: This photosensitive material has a base coating layer and hydrophilic colloid layers including silver halide emulsion layers formed on a base body. The hydrophilic colloid layers contain branched cyclodextrine and/or cyclodextrine polymer. The base coating layer contains a metal oxide sol. The photosensitive material is processed in an automatic developing machine having such a mechanism that a solid processing agent is supplied in a processing tank of the machine.
Patent JP-S61235015-A (JP)
Title: Resetting of roller for roll shift rolling mill
Inventor: SHIMAZAKI HAJIME
IPC: B21B31/18
Filed: 1985-04-12
Abstract: PURPOSE:To facilitate resetting work of rollers by installing a work roll shift mechanism and transferring upper and lower work rolls to a limit of stroke, and then performing resetting and zero-adjusting work. CONSTITUTION:Upper and lower roll chocks 2a, 2a' are arranged freely movably in vertical and horizontal directions on an internal window of work side housing 1a. Shafts of work rolls 3a, 3b are supported within the chocks 2a, 2a'. A bracket 5 is fixed to the housing 1a by bolts, and a cylinder 8 is arranged on the upper end face of the bracket 5 at a right angle to the rolling line. When the cylinder 8 is moved to Z direction, a lever 12 rotates with a center axis 11 as a fulcrum and move rolls 3a, 3b in the shaft direction X. In the case of resetting rolls, by transferring the rolls 3a, 3b to the limiting positions of strokes, the resetting and zero-adjusting works may be performed simply. Thus, the resetting work is simplified.
Patent JP-S531890-A (JP)
Title: Electrode material for voltage nonlinearity resistor
Inventor: NISHIMOTO KAZUYUKI
IPC: C03C8/02
Filed: 1976-06-28
Abstract: PURPOSE:To improve the non-linearity of varistor by using the material containing the flit obtained by adding the oxides Co, Cr and Ca to Bi2O3,SiO2,B2O3 system glass, for a silver electrode paint used in the vasistor comprising the sintering substance of zinc flowers.
Patent JP-H07278850-A (JP)
Title: Plasma treatment device and plasm treatment
Inventor: KOBAYASHI MASAYA
IPC: H01L21/3065
Filed: 1994-04-15
Abstract: PURPOSE:To efficiently heat up only the ring member disposed to project in a high-frequency electrode side, to lessen deposition on this ring member and to decrease frequency of maintenance by providing the inside of the ring member with a heating means. CONSTITUTION:This plasma treatment device has the high-frequency electrode 5 which is disposed under an insulating plate 3 placed with a substrate 2 to be treated within a plasma treatment chamber 1 and is connected to a high-frequency power source 4. The plasma treatment device has an electrode 8 which introduces the gas introduced from a gas introducing pipe 7 into the plasma treatment chamber 1 and faces the electrode 5 and a focus ring 9 projecting from this electrode 8 to the electrode 5 side. The focus ring 9 of such device is internally provided with a resistor for heating the focus ring by passing, for example, a current thereto. As a result, the efficient heating of the focus ring 9 from the inside is made possible. The surface on the side of the focus ring 9 to be mounted to the electrode 8 is preferably provided with a projecting part 11.
Patent JP-S521416-A (JP)
Title: Pulse motor
Inventor: TANEMURA TAKEHIKO
IPC: H02K37/12
Filed: 1975-06-24
Abstract: PURPOSE: A pulse motor driven by a monopole pulse input without requiring a drive circuit by forming the magnetic pole teeth of a rotor and stator in an adequate construction respectively. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-2000271996-A (JP)
Title: Method for bending thermoplastic resin hose
Inventor: TATEYAMA MASARU
IPC: B29L9/00
Filed: 1999-03-19
Abstract: PROBLEM TO BE SOLVED: To easily bend a large diameter thermoplastic resin hose without kinking by forming a bend at a bellows portion of the hose having a specific inner diameter or above. SOLUTION: A multilayer hose has an outermost layer and an innermost layer of two layers. Further, the hose is the multilayer hose in which one intermediate layer is arranged as a three-layer hose or two or above intermediate layers are arranged. In this case, its inner diameter is 10 mm or above. A melting point of the resin for forming the outermost layer is lower than that of the resin for constituting the innermost layer or the intermediate layer. The hose is bent at a temperature of the melting point of the resin for forming the outermost layer, and inside bellows of the bends are partly fusion bonded to each other. Thus, since the hose has excellent bend transferability and mold settability and is not kinked or not flattened in section when bent, the bent hose having no kink, no sectional flat and excellent pressure resistant deformability can be efficiently manufactured.
Patent JP-2000186917-A (JP)
Title: Detection method, detecting device and polishing device
Inventor: USHIO KAJIRO
IPC: H01L21/304
Filed: 1999-03-19
Abstract: PROBLEM TO BE SOLVED: To accurately detect a membrane thickness or a process finish point optically without depending on a device pattern, even at a certain portion of the pattern by selectively detecting only the 0-th order light of signal light in the polishing process of a semiconductor element. SOLUTION: In the removed process for an insulating layer or an electrode layer on the surface of a semiconductor element, only the 0-th order light (positive reflected component) of the signal light (reflected light) obtained when probe light is radiated to the polished face of a wafer 4 is detected selectively, and a process finish point is detected. The light from a light source 5 is irradiated to the wafer 4 via lenses 30, 31, a beam splitter 7 and a lens 32. The signal light reflected on the surface of the wafer 4 enters a light-receiving element 9 via the beam splitter 7 and a mirror 8. Since a shading slit 10 is provided, only the positive reflected signal light (0-th order light) can pass through it, and one or higher-order positive reflected diffracted light cannot pass through it.  Thus, the scattered light caused by the upper face of a detecting window and slurry can be suppressed to a low level.
Patent JP-H01248711-A (JP)
Title: Pcm transmission system
Inventor: IKETANI HIROMI
IPC: H04B14/04
Filed: 1988-03-29
Abstract: PURPOSE:To compress the data recording quantity and to improve the operating efficiency of a recording medium by eliminating an undesired bit for coding in a code series at recording so as to reduce the coded bit number and applying the inverse operation at reproduction. CONSTITUTION:A recording section 1 detects a required minimum bit length of an input PCM signal for each period having a prescribed time length, eliminates the undesired bit of the input PCM signal so as to obtain the bit length of the result of detection to obtain the recording PCM signal. A storage section 3 stores tentatively both the signal representing the bit length of the result of detection and the recording PCM signal. Moreover, a reproducing section 2 reads out both the signals from the storage section 3, reproduces the input PCM signal from the recorded PCM signal for each readout period and outputs the result. Thus, the utilizing efficiency of the storage section 3 is improved by applying recording with the required minimum code length.
Patent JP-H09264740-A (JP)
Title: Range finder for camera
Inventor: ISHII ISAMU
IPC: G02B7/32
Filed: 1996-03-29
Abstract: PROBLEM TO BE SOLVED: To achieve a higher distance measuring accuracy by a method wherein a photodetector receives projection light reflected on an object to generate two outputs according to a distance to the object and the two outputs are amplified, integrated and counted to calculate the distance to the object. SOLUTION: A photodetecting means 3 receives irradiation light of a projection means 21 reflected on an object and outputs two currents. Then, the two currents are converted by current/voltage conversion circuits 30 and 40 to respective voltages and the results are integrated by an integration circuit 70 via amplification circuits 50 and 60. Two outputs corresponding to the currents of the integration circuit 70 are counted by a counting means as values N1 and N2. The counted results, C1 and C2 are defined as constants and P1 and P2 as constants of 0 or 1 or more to calculate the distance to an object by an arithmetic means 11 based on a value X given by X=N1×(C1/N1)P<2> / N1×(C 1/N1)P<2> +N2×(N2/C2)P<1> }.
Patent JP-S58196247-A (JP)
Title: Polyolefin composition
Inventor: SAKAI HIDENORI
IPC: C08K5/10
Filed: 1982-05-11
Abstract: PURPOSE:To prepare the titled composition having improved moldability and giving a molded article with good surface appearance, by adding a specific fluoroalkyl group-containing compound as a lubricant to a polyolefin. CONSTITUTION:The objective polyolefin composition is prepared by mixing (A) 100pts.wt. of a polyolefin (e.g. ethylene polymer) with (B) 0.05-2.0pts.wt. of the compound of formula (R is alkyl or metal; n and Z are integer; m is 0 or integer). The mixing is carried out either by mixing the components by a Henschel mixer, and kneading by an extruder under melting, or by dissolving the compound in a hydrocarbon or aromatic solvent and mixing the solution with a polymer solution. EFFECT:A good moldability and the prevention of the surface roughening of molded article can be attained even in a polyolefin having high molecular weight and narrow molecular weight distribution.
Patent JP-S5412715-A (JP)
Title: Tape counter
Inventor: ISHII HIROSHI
IPC: G11B27/17
Filed: 1977-06-29
Abstract: PURPOSE: To obtain a good counter which does not give any adverse influence to tape running by counting the signals corresponding to the number of volutions of a tape running motor with a counter according to tape running directions. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H08269289-A (JP)
Title: Water-resistant composition
Inventor: NAOHARA ATSUSHI
IPC: C08K5/07
Filed: 1995-04-03
Abstract: PURPOSE: To improve the film forming property, the film strength, and the water resistance. CONSTITUTION: This water-resistant compsn. comprises a mixed aq. soln. of (A) a modified polyvinyl alcohol comprising 1 to 24mol% ethylene units; (B) a chitosan compd. having a viscosity of 70cP at 20 deg.C in 1wt.% aq. soln. and an amino group (including an amino group which has been converted to an ammonium group by an acid) content of not less than 40mol% per glucose unit; and (C) a polyhydric aldehyde compd., wherein the wt. mixing ratio of the component (A) to the component (B), [(A):(B)] is (99:1) to (10:90) and the wt. mixing ratio of the component (C),  [(A)+(B)]:(C)} is (100:1) to (100:20).
Patent JP-H10276170-A (JP)
Title: Intra-vehicle communication system
Inventor: MORI KIKUO
IPC: H04B1/69
Filed: 1997-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a communication system which is proof against noise and which can realize the high speed transmission of data by connecting one coaxial cable and plural devices by a coupler. SOLUTION: One coaxial cable 6 is used as a signal line and the respective devices 5-1, 5-2, 5-3... are connected to the cable 6 through the coupler 7 and therefore wiring is simplified. Thus, a signal can be speeded up and transmission by a spectral diffusion system is realized by using the cable 6. Thus, the influence of external noise and influence given to outside can be reduced. The respective devices 5-1, 5-2, 5-3... can be installed in arbitrary places by connecting the respective devices 5-1, 5-2, 5-3< with the cable 6 by using the coupler 7. When the device 5-1 executes an operation for displaying a fare, for example, a base band signal containing the control code of fare display is spectrum- diffused and modulated and is transmitted on the cable 6. Thus, the signal displays the fare in the device 5-2.
Patent JP-S60220526-A (JP)
Inventor: KUSHIDA NAOTO
IPC: H01H50/64
Filed: 1984-04-18
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-H09270503-A (JP)
Title: Solid state image pickup device
Inventor: OZEKI ATSUSHI
IPC: H04N5/3722
Filed: 1996-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a solid state image pickup device which can sufficiently suppress smear generation. SOLUTION: A frame interline solid state image pickup device has a vertical over flow drain structure forming a p-well which is provided with photosensitive pixels P(1,1)∼P(n,m), perpendicular CCDs 110-1∼110-m for transfer, perpendicular CCDs 120-1∼120-m for storage and a horizontal CCD 130 in an n-type semiconductor substrate and such a voltage as all signal electric charge which is generated by the photosensitive pixels P(1,1)∼P(n,m) during the time when the perpendicular CCDs 110-1∼110-m for transfer are transfer being exhausted into the n-type semiconductor substrate is continuously applied to the n-type semiconductor substrate.  During the time when the perpendicular CCDs 110-1∼110-m for transfer are not transfer, such a voltage as a signal electric charge volume only which exceeds a saturated electric charge volume of what is generated by the photosensitive pixels P(1,1)∼P(n,m) being exhausted into the n-type semiconductor substrate is continuously applied to the n-type semiconductor substrate.
Patent JP-H11278559-A (JP)
Title: Double-container incorporating decorative paper cylinder
Inventor: TAKENAKA SHOICHI
IPC: B32B1/02
Filed: 1998-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a double-container with a simple structure wherein the container can be easily manufactured, and classification of a used container can be easily done for recycling. SOLUTION: The double-container 100 comprises a decorative paper cylinder 30 incorporated in a space formed between an outer vessel 10 integrally molded of a transparent or semi-transparent synthetic resin and an inner vessel 20 inserted therein and integrally molded of a synthetic resin. By fitting the inner vessel 20 with the outer vessel 10 at their opening, the decorative paper cylinder 30 comprising both of these inner and outer vessels 20, 10 which are integrated is incorporated.
Patent JP-S60220789-A (JP)
Title: Thermal transfer ink sheet
Inventor: TAKEI KATSUMORI
IPC: B41M5/392
Filed: 1984-04-18
Abstract: PURPOSE:To obtain a thermal transfer ink sheet capable of giving high-saturation pictures without causing uneven transfer printing even on usual papers by forming a layer with a heat-meltable substance containing a colorant of a higher melting point than the heat-meltable substance on the supporter. CONSTITUTION:A resin 202 colored with a dye or pigment is dispersed in a binder 203 (e.g., wax, etc.), and the dispersion is coated on a supporter 201 (e.g., polyethylene terephthalate film, condenser paper, etc.) to obtain a thermal transfer ink sheet. Such ink sheets 302, using the colored resin 202 having a higher melting point than the binder 203, are laminated on a paper 303 to be transferred and heated by the thermal head 301, whereupon the binder of the heated portion 304 permeates into the paper 303 to be transferred and the colored resin having high melting point is left on the paper 303. High-density, high-saturation pictures can thus be obtained without the flow of ink.
Patent JP-S5412898-A (JP)
Title: Automatic fare accepting device of parking lots
Inventor: KIYAMA YOSHITO
IPC: G07B15/00
Filed: 1977-06-30
Abstract: PURPOSE: To control to permit a car to enter or leave a corresponding cage by comparing the calculated parking fare and the amount deposited by the key switch operation to order entering or leaving of car and the depositing of amount. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S60219308-A (JP)
Inventor: ARAOKA TERUO
IPC: E01C23/14
Filed: 1984-04-17
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。