baber/WOPTO huggingface dataset:
Patent JP-S58129811-A (JP)
Title: Sound volume controller
Inventor: ITAMASU NOBUYUKI
IPC: H03G3/04
Filed: 1982-01-26
Abstract: PURPOSE:To speed up an increase in sound volume and to facilitate a sound volume adjustment within a small volume range by turning on a switching element when a variable resistor is adjusted to below prescribed sound volume. CONSTITUTION:A resistance 3 is connected in series to the variable resistor 1 for sound volume control. The switching elemnt 4 is connected across the resistance 3. Further, a voltage detecting circuit 5 for detecting the level of a control voltage VC is provided between the resistor 1 and a sound amplifying circuit 2. Therefore, when the resistor 1 is adjusted to below prescribed sound volume and the voltage VC drops below a prescribed voltage VC', the element 4 is turned on. Thus, an increase in sound volume by an adjustment of the resistor 1 is speeded up.
Patent JP-H05205992-A (JP)
Title: Exposure light volume ascertaining method
Inventor: KUDO HITOSHI
IPC: H01L21/027
Filed: 1992-01-24
Abstract: PURPOSE:To enable the amount of exposure light to be accurately determined by a method wherein patterns of different dimensions close to a resolution limit are arranged adjacent to each other on a flat base, and the patterns are ascertained by an optical microscope or an electron microscope or electrically measured by probing. CONSTITUTION:A common terminal 1 and conductor layers connected to the common terminal 1 through the intermediary of slit patterns 7 are provided, and the slit patterns 7 are formed of wirings which are separated by prescribed gaps respectively, where the slit patterns 7 are composed of a first slit pattern provided with a minimum slit which can be resolved only when an exposure light volume is optimal and other slit patterns provided with slits which increase or decrease successively by stages in dimension by 0.1mum. In a metal wiring composed of six pads of aluminum alloy and wiring patterns connected to the pads, a pad 1 is a common pad, and it is measured that the pad 1 is electrically connected to or insulated from pads 2-6 respectively. By this setup, it is can be judged that the amount of exposure light is optimal or not.
Patent JP-S55104570-A (JP)
Title: Ignition device for two-cycle internal combustion engine
Inventor: HIJII MASAAKI
IPC: F02P11/02
Filed: 1979-02-01
Abstract: PURPOSE:To prevent the reverse rotation of the internal combustion engine by the method wherein the output of the ignition signal source is stored in a capacitor for signal use for a time, a pulse is produced at the second half of a positive half wave by an n-gate thyristor and thereby a thyristor for ignition use is triggered. CONSTITUTION:Ignition condenser 12 is charged by the positive half wave output of capacitor charging coil 10, via diode 11, and a parallel circuit consisting of the primary side of ignition coil 14 and diode 13. Signal capacitor 6 is charged by a positive half wave of ignition signal power source S up to the voltage determined by the peak value of that half wave or by Zener diode 5. Subsequently, when the positive half wave passes its peak value and falls, the gate potential of n-gate thyristor 2 consisting of PUT falls. By this, thyristor 2 becomes conducting, ignition condenser 12 is discharged and ignition plug 15 produces a spark. In this structure, since the position 15-20 deg. after the upper dead point becomes the ignition time at the time of reverse revolution, the continuation of reverse revolution can be prevented.
Patent JP-S56108901-A (JP)
Title: Slide calipers gauge
Inventor: NONAMI JIYOUJI
IPC: G01B21/02
Filed: 1980-02-01
Abstract: PURPOSE:To convert accurately the extent of slider's movement into a pulse signal under appropriate press-contacting force which never causes a slip, by constituting a press-contacting engagement mechanism so that the press-contacting of a length measuring roller is not impeded. CONSTITUTION:On main thin platelike caliper 10, slider 11 is fitted slidably in the  lengthwise direction of main caliper 10; the slider 11 has a measuring piece of inside diameter at the upper part and a measuring piece of outside diameter at the  lower part, a gap is provided between upper fitting part 13 of slider 11 and the upper flank of main caliper 10, and spring 14 is equipped lengthwise in the gap with screws 12 and 12, thereby pressing slider 11 against main caliper 10. Spring 54 pushes up screw 53 and the upward force of spring 54 presses press-fixing roller 51 against the upper surface of main caliper 10 via press-fixing lever 52 around shore 23 as a fulcrum and in this state, spring 54 further turns base 20 around roller 50 as a fulcrum.
Patent JP-S60155485-A (JP)
Title: Recorder
Inventor: HACHISUGA TAKAAKI
IPC: B41J2/32
Filed: 1984-01-25
Abstract: PURPOSE:To reduce the impact sound generated when pressing a recording head against a platen, by moving the recording head through rotating a cam so that the head is brought into contact with and separated from the planten, in a color thermal printer. CONSTITUTION:When pressing a thermal head 1 against a platen roller 2, a stepping motor 15 is operated to rotate the cam 21 counterclockwise through gears 16, 17, and the head 1 is pressed against the platen roller 2 with a fixed load through a spring compressing member 12. When separating the head 1 from the platen roller 2, the motor 15 is again rotated in the same direction as above to rotate the cam 21, thereby separating the head 1 from the platen. Accordingly, the impact sound generated when pressing the recording head against the platen can be reduced, power consumption in printing can be reduced, and the recording head can be securely brought into contact with and separated from the platen.
Patent JP-H08203764-A (JP)
Title: Chaos treated film growth device, and chaos treated film growth method, and chaos treated film medium
Inventor: CHIBA KATSUYOSHI
IPC: G11B5/66
Filed: 1995-01-27
Abstract: PURPOSE: To stably obtain a film where the constituent fine particles are uniform and besides the orientation of the constituent fine particles and the crystallographical growth are favorable, by performing chaos treatment control for controlling the phase of a film growth system. CONSTITUTION: The air inside a vacuum vessel 11 is evacuated by operating an exhaust system, and the inside is set at a specified vacuum degree. Argon gas, for example, is introduced into the vacuum vessel 11 from an introduction port 11a, and then DC or a high voltage frequency is applied between a substrate S and an electrode 22. At this time, chaos waves generated by a chaos generator 200 performing phase control and a coupler 202 is superposed on the high frequency voltage. The target T is subjected to a sputtering of Ar<+> ions generated by discharge, and a film, which has a crystallographic bias, that is, chaos texture consisting of the same matter as the target T, is made on the bottom of the substrate, accompanying the annealing effect by chaos phase control.
Patent JP-H08196481-A (JP)
Title: Upright type vacuum cleaner
Inventor: SATO SUSUMU
IPC: A47L5/28
Filed: 1995-01-27
Abstract: PURPOSE: To provide an upright type vacuum cleaner with improved safety, simplified wiring and improved assembly, by mounting and supporting a semiconductor element for controlling power to an electric blower between paths to communicate a permanent opening part constructed in a part of a communicating path of a by-pass indicator and a dust collecting part. CONSTITUTION: A by-pass indicator 44 is constructed by an outer air intake opening and a communicating path 46. The communicating path 46 is formed by a main body case 3 and a rear case to constitute a 90 deg. bent tube air tight path. An FLS element with a cooling fin 52 to control the power to an electric blower 12 in a communicating path 46 between a ventilation hole 42 and a by-pass indicator 44. Since cooling of the FLS element cannot be performed in the unperformable range of the by-pass indicator 44, an always opening permanent opening part is constructed on the back wall of the communicating path 46 in adjacency of the FLS element 51 to take in outer air through the permanent opening part to perform cooling, considering the suction work efficiency, the suction performance, leak noises, etc.
Patent JP-H06224079-A (JP)
Title: Chip-type solid electrolytic capacitor and its manufacture
Inventor: KURITA JUNICHI
IPC: H01G9/012
Filed: 1993-01-27
Abstract: PURPOSE:To provide a method for manufacturing a chip-type solid electrolytic capacitor which has improved electrical characteristics and yield, is compact, has a large capacitance, is inexpensive, and can be manufactured in a mass. CONSTITUTION:An anode-leading surface 12a of coating resin 18 for so covering a capacitor element 11a that an anode-leading wire 12 and a cathode are exposed in directions where they oppose each other and then an anode metal layer 19 which is formed at a cathode part and a cathode metal layer 20 are formed by laser.
Patent JP-H08200928-A (JP)
Title: Open refrigerated display case
Inventor: YAMAGUCHI KAZUYUKI
IPC: F25D21/08
Filed: 1995-01-27
Abstract: PURPOSE: To remove adverse effect of hot air for defrosting otherwise raising the temperature of goods in a storage by making the hot air for defrosting having remaining heat after defrosting circulate during the defrosting operation just as cooling air in the cooling operation. CONSTITUTION: A part of a ventilation path 5 formed between an outer box 2 and an inner box 3 of a body case 1 is made into a cooling duct 52 and a defrosting duct 53 by a partition plate 51. In the duct 52, a cooler 62 is arranged at the center thereof and a fan 51 at an inlet 52a. In the defrosting duct 53, an inlet 53a is opened in parallel with an outlet 52a, an outlet 53b is opened on the inlet side of the cooling duct 52 communicating therewith and a fan 64 for defrosting is set at the outlet 53b. A heater 63 for defrosting is arranged in the defrosting duct 53 and a circulation is performed through a fan 61, the cooler 62 and a storage in the cooling operation. In the defrosting operation, air heated by the heater is circulated between the fan 64 and the cooler 62 from the 53a to defrost the cooler 62.  The hot air is kept from flowing to a blowoff port 5a of an air path 5 thereby enabling preventing of adverse effect of the hot air on the inside 4 of the storage and goods in the storage.
Patent JP-H10208266-A (JP)
Title: Optical path deflection device
Inventor: IKEGAME TETSUO
IPC: G11B7/09
Filed: 1997-01-24
Abstract: PROBLEM TO BE SOLVED: To provide an optical path deflection device reduce in inclination in the direction different from the required direction. SOLUTION: Respective support members of the optical path deflection device for rotating a movable part 14 having an optical element (mirror 4) axially through the support member are made asymmetric to a horizontal surface including the axis viewing from the direction where plural support members is viewed horizontally, and respective springs 12 being the support members of both sides of the mirror are constituted into the symmetric shape, and a light spot of an objective lens is moved only in the tracking direction, and is not moved in the tangential direction perpendicular to the tracking direction, so that a jitters component is not increased in a signal and accurate recording/ reproducing is enabled.
Patent JP-H05203257-A (JP)
Title: Hot-water supply machine with bath furnace
Inventor: ASAI TOSHIHIKO
IPC: F24H1/00
Filed: 1992-01-27
Abstract: PURPOSE:To provide a hot-water supply machine with a bath furnace preventing the discharge of high temperature water to a bathtub from a bath circuit during hot-water supply and having high safety. CONSTITUTION:Since a drum cooling pipe 6 for hot-water supply connected to a heat-transfer pipe 4 for hot-water supply and a drum cooling pipe 7 for a bath connected to a heat-transfer pipe 5 for the bath are brought into contact and joined with the periphery of a combustion-chamber drum 2 and the flows of water in bath circuits 11 and a circuit 15 for hot-water supply are opposite, the high temperature water of the heat-transfer pipe 5 for the bath is cooled by the drum cooling pipe 7 for the bath during hot-water supply, thus obtaining a hot-water supply machine with a bath furnace, which does not discharge hot water to a bathtub and has high safety.
Patent JP-H03216750-A (JP)
Title: Computer network system and data transfer method
Inventor: OGURA HIROMITSU
IPC: G06F13/00
Filed: 1990-01-23
Abstract: PURPOSE:To improve the availability of a computer network by making a server work station perform the internal processing of the data transfer instruction of the work station that has access to the common resources and transferring only the data except the duplicating ones between both work stations. CONSTITUTION:A computer network system consists of a server 1a which controls the common resources, a shared printer 1b, a shared disk 1c, a work station 1d which uses the common resources, a local printer le which can use the work station 1d, a local disk 1f, and a network cable 1g. The server 1a interprets the received command and carries out internally the processing of the file data subject to the command and contained in the common resources without performing the useless transfer of data to the work station of the transmission side. Thus it is possible to omit the useless transfer of data in the computer network and to improve the availability of the network.
Patent JP-S63180193-A (JP)
Inventor: ASAKURA YOSHIAKI
IPC: F25D23/00
Filed: 1987-01-21
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-H08198328-A (JP)
Title: Ventilation fan packing device
Inventor: OGAWA KENICHI
IPC: B65D77/26
Filed: 1995-01-27
Abstract: PURPOSE: To simply assemble a lower holding body at a low cost, reduce a transport cost to a great extent, and enhance a strength and a cushioning force against a horizontal force. CONSTITUTION: A title packing device comprises a first bottom part 6 formed by folding a sheet of corrugated fibreboard 3 in a projected shape and further an inner plate part 7, an erected part 8, a U-shaped upper plate part 10, an outer plate part 11, and a second bottom part 12, which continuously form a stepped tubular form at the other end of the first bottom part 6. A cut and erected part 15 cut from the second bottom part 12 is erected upward of the first bottom part 6 through a slit 13 formed on each side edge of the first bottom part 6. A lateral side face 1d of a body 1a of a ventilation fan 1 is received by the cut and erected part 15.
Patent JP-H01189064-A (JP)
Title: Optical recorder
Inventor: KOGURE SHIGERU
IPC: G11B7/004
Filed: 1988-01-22
Abstract: PURPOSE:To eliminate the occurrence of an index of birefringence due to a temp. gradient and to prevent a regenerative signal from deteriorating by forming one part or the whole part of a contact part of a driving means in such a contact part between an optical recording medium and said driving means for driving this recording medium out of a heat insulating material other than the metal. CONSTITUTION:A center hole for clamping is opened in the center of an optical disk 2, and a spindle motor shaft 1 is disposed in the middle of a lower clamp plate 3, where a cone 5 is put into the lower clamp plate 3. This cone 5 is moved up and down in the direction form the lower clamp plate 3 to an upper clamp plate 4 or vice versa by a spring provided on the shaft 1. Heat insulating films 6 and 7 are bonded in their positions facing the upper clamp plate 4 and the lower clamp plate 3 respectively. These films 6 and 7 are made of a resin in a specific thickness, and with this structure when the temps. of the upper and lower clamp parts 4 and 3 including the shaft 1 as an optical disk driving device are raised up, the temp. of the disk 2 is kept uniformly on both inner and outer circumference, thus preventing the regenerative signal from deteriorating.
Patent JP-H02193087-A (JP)
Title: Control system for tracing mode of antenna in program tracing apparatus
Inventor: IMAZATO YURIKA
IPC: H01Q3/02
Filed: 1989-01-20
Abstract: PURPOSE:To make tracing reliable by a construction wherein a tracing mode is prevented from shifting from a Prog-mode to an Auto-mode when a difference between a program instruction value and an actual angle of an antenna does not exceed a predetermined threshold value. CONSTITUTION:In the case of tracing a satellite, a program tracing apparatus 3 traces it in a Prog-mode at first. If an operator does not input the condition of selection of a tracing mode by a keyboard of a color display 7, an antenna 1 is controlled through the intermediary of an antenna control console 2 so that the tracing mode be switched over from the Prog-mode to an Auto-mode automatically, with 'Auto-mode enabled', the condition of selection of the tracing mode, set as one of conditions, at a time point when an angle of elevation of the antenna 1 is a predetermined one or above, when a receiver is in SIGNAL God and when a difference between a program instruction value and an actual angle of the antenna 1 is within a predetermined threshold value. This control operation is executed by a program in a computer 9. This program executes the control operation in a prescribed period (e.g. 500m/sec) while the satellite is traced.
Patent JP-S5295924-A (JP)
Title: Character display control method
Inventor: HORIGUCHI MASATOSHI
IPC: G09G5/28
Filed: 1976-02-09
Abstract: PURPOSE: Making the pitch of even scan lines equal to the beam width, and letting odd scan lines to scan between even scan lines, the image elements located in diagonal direction are interpolated making displayed characters having diagonal components to look more natural. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-2000214872-A (JP)
Title: Voice-detecting device
Inventor: YAGI JUNKO
IPC: G10L15/04
Filed: 1999-01-20
Abstract: PROBLEM TO BE SOLVED: To realize a voice-detecting device which is less susceptible to noise level and capable of stably detecting a voice zone in an input signal. SOLUTION: A noise level computing part 11 computers the level of noise in an input signal, and a threshold computing part 12 computes a power threshold coresponding to the noise level, voice detecting parameter thresholds, and a voice starting point correcting parameter. A detection parameter computing part 13 computes the voice detection parameters such as standard deviation of power, and a voice starting point detecting part 14 detects a voice-starting point. A voice starting point correcting part 15 corrects for the voice-starting point by using the voice starting point correcting parameter. A voice-detecting part 16 detects a voice zone with regard to input signals on and after the corrected voice starting point by using the voice detecting parameter threshold and the voice detection parameters.
Patent JP-H11212157-A (JP)
Title: Electronic equipment
Inventor: NAKAJIMA TAKAFUMI
IPC: G03B17/02
Filed: 1998-01-26
Abstract: PROBLEM TO BE SOLVED: To previously prevent the occurrence of such a trouble that the rewriting of software ends on the way of the processing because the connection of a certain power source is interrupted due to some cause on the way of rewriting of the software by power supply from the power source. SOLUTION: An electronic equipment allowed to be driven by an internal power supply 102 and an external, power supply 103 and capable of rewriting software for controlling the operation of an equipment from the external is provided with a rewriting allowing means 202 for allowing the rewriting of software only when both the internal and external power supplies 102, 103 are connected.
Patent JP-S54106242-A (JP)
Title: Printer for computer
Inventor: MORI SEIZOU
IPC: B41J2/44
Filed: 1978-02-08
Abstract: PURPOSE: To lay out a satisfactory job schedule thereby to improve the processing performance of a computer by providing a format detecting unit for detecting with the use of the computer the printing format of a phographic negative film with which a printing format overlay mechanism is charged at that time.  
     CONSTITUTION: A photographic negative film 2 for instructing a printing format is formed with a negative portion 10 for accommodating a format code. A photoelectric converter 11 for converting the format code to be irradiated with a light source into electric signals is interposed between the negative portion 10 and a photosensitive drum 3 so that the output of the converter 11 is fed to a computer. Thus, it is discriminated whether or not the printer is charged with the photographic negative film and which printing format it is. In the actual charged case, the group of jobs reguiring the printing format is gathered and dominantly processed. In the non-charged case, the group of jobs requiring no printing format is dominantly processed as a whole. The processed results are printed. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S61173628-A (JP)
Inventor: MITSUI NORIO
IPC: H02H7/22
Filed: 1985-01-28
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-H03218167-A (JP)
Title: Facsimile equipment having original accumulation quantity display part
Inventor: ASAKURA MASANORI
IPC: H04N1/21
Filed: 1990-01-24
Abstract: PURPOSE:To recognize the state of a memory so that it can be confirmed that read of an original can be executed by displaying visually the use state in a document memory. CONSTITUTION:The equipment is provided with an original reading means 9, an original memory means 7 which can store the read original, an original accumulation quantity detecting means 14 for detecting the accumulation quantity of the original accumulated in the memory 7, and a display means 13 for displaying visually the memory use state based on an output from the original accumulation quantity detecting means concerned 14, and the memory use state is displayed in accordance with the original storage operation. In such a way, by displaying visually the use state in the memory 7 in accordance with the original storage operation, the memory device 7 can be utilized effectively.
Patent JP-H05206454-A (JP)
Title: Manufacture of mis-type semiconductor device
Inventor: DEGUCHI TATSUYA
IPC: H01L29/78
Filed: 1992-01-28
Abstract: PURPOSE:To shorten the gate length and elevate the source and drain break down strength by forming a source and drain layer inside a channel diffusion layer, and forming shallow junction, making use of the solid-phase diffusion from polysilicon, in respect of a source and drain regions. CONSTITUTION:The same conductivity type of impurities are introduced, covering an element formation area and a poly-Si film 6, into a semiconductor substrate 1 where channel cut layer 2 is made and a field insulating film 3 is demarcated, and they are diffused in solid phase into the semiconductor substrate 1 so as to form a first channel diffusion layer 7. Next, source and drain layers 10 are made on the surface, covering the cover insulating film 8 and heat- treating it, and an opening 11 is made in the surface of the cover insulating film 8 and a first poly-Si film 6. A sidewall insulating film 12 is made at this sidewall, and a gate insulating film 14 is made at the exposed part of the opening 11, and through the opening 11, the same conductivity type of impurities are implanted by self alignment, whereby the source and drain layers 10 right below the gate part is inverted to form a second channel diffusion layer 13.