baber/WOPTO huggingface dataset:
Patent JP-S5569102-A (JP)
Title: Optical parts
Inventor: TOMITA TADAHARU
IPC: G02B1/10
Filed: 1978-11-17
Abstract: PURPOSE: To achieve the improvement in the scratch resistance, chemical resistance and optical characteristics of the coating layer by containing one or more kinds of nitrides in the coating layer in a lens, etc.  
     CONSTITUTION: First, a lens made of styrene resin is coated with silicon oxide at 3μm, thence it is coated with titanium nitride at 1μ. As a result of this, the lens made of styrene resin of superior scratch resistance and chemical resistance may be obtained. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S63305644-A (JP)
Title: Isdn data transfer control system
Inventor: CHIKUSHIMA TOSHIHIRO
IPC: H04M11/00
Filed: 1987-06-05
Abstract: PURPOSE:To control the increasing decreasing number of required links in response to the quantity of data transfer by informing mutually the number of operating channels for data transmission of variable multi-links of two systems connected via a service overall digital network to control data transmission. CONSTITUTION:If no data link connection is established between two systems connected via an ISDN 3, when a data link establishing request is sent from a data terminator or a data transmission terminator 4 to a variable multi-link controller 2, the request is accepted by a data link service interface section 21. After a parameter is received from a data link service interface section 21, a variable multi-link control section 23 informs the presence of data link establishing and an initial multi-link number to a variable multi-link control section in a data link establishing request opposite station system via the ISDN 3 through a D-channel control section 25 and an ISDN interface section 26.
Patent JP-H071214-A (JP)
Title: Centering rod and perforating drill
Inventor: IRIE AKIRA
IPC: B28D1/14
Filed: 1993-06-14
Abstract: PURPOSE:To provide a centering rod and a perforating drill capable of attaching the centering rod to the perforating drill without necessitating various kinds of adapters having different outside diameters and improving the workability in attaching/detaching of the centering rod to/from the perforating drill. CONSTITUTION:In a centering rod 1 positioned coaxial with a blade in its attaching to an external thread 12 and attachably/detachably protruded from the external thread 12 for attaching the blade of a perforating drill 2 from which the blade is detached, a recessed part 22 whose inside diameter is formed slightly smaller than the outside diameter of the external thread 12, and through which the external thread 12 is loosely inserted is provided on one end side, and a protrusion 35 to be slidably fitted along the valley of the external thread 12 is formed on the inner peripheral surface on the way in the axial direction.
Patent JP-S63307346-A (JP)
Title: Dew condensation sensor
Inventor: MORIJIRI TOMOHIKO
IPC: G01N27/12
Filed: 1987-06-09
Abstract: PURPOSE:To obtain an excellent switching characteristic and to stably detect the resistance value of a moisture sensitive resistor film which senses dew condensation as well as to obtain a small-sized high-performance sensor by detecting said resistance value by electrodes consisting of comb-shaped carbon resistor films. CONSTITUTION:A pair of the comb-shaped carbon resistor films 3 which are formed with coated films contg. carbon powder to a comb shape and the comb teeth of which are disposed to face each other and a pair of connecting terminal electrodes 2 consisting of conductive paste coated films formed by extending these resistor films 3 are formed on the surface of a polyimide film 1 which is a flexible insulating substrate. The moisture sensitive resistor film 4 consisting of a resin compsn. prepd. by dispersing conductive particles in a copolymerized polyamide resin and modified polyamide resin is further provided connectively to these resistor film 3. A pair of connecting terminal electrode 2 and coated with an insulator film 6 by remaining specified area connecting land 5 at the terminal part thereof. The detected resistance value is thereby equaled to the resistance value of the resistor films 3 on a low humidity side and is raided to the same value as the resistance value of the resistor films 4 with approaching to the dew point. The rise of the resistance value is thus steepened near the dew point.
Patent JP-S5367318-A (JP)
Title: Display system
Inventor: FUKUOKA KENJI
IPC: G09G1/26
Filed: 1976-11-29
Abstract: PURPOSE: To display an optional partial pattern of an input pattern at an optional part of the screen for a raster scan type display unit. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5367366-A (JP)
Title: Detector for overload of semiconductor element
Inventor: YAMAMOTO SHIGERU
IPC: H02H7/12
Filed: 1976-11-29
Abstract: PURPOSE: The difference in temperature between two prescribed points of the cooling body of a semiconductor device is measured to be compared with the set point and the principle of the average loss measurement by a temperature difference method is utilized, so that the overload of the semiconductor device will be detected accurately by a simple constitution. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S62298271-A (JP)
Title: Method of driving contact type image sensor unit
Inventor: SHIMIZU TOSHIKAZU
IPC: H04N1/028
Filed: 1986-06-17
Abstract: PURPOSE:To produce a cheap, high-performance detecting circuit without requiring a high speed amplifier of high through rate by dividing a select switch array into n (n: integer) and scanning each block simultaneously by driving pulses phase of which is deviated by 1/n. CONSTITUTION:One end of each of select switches S1-Sn is connected to contact type image sensor elements a1-an and another end is connected to an amplifier for charge-voltage conversion, and odd number-th ones are connected to an AMP 1 and even number-th ones are connected to an AMP 2. When waveforms S1-Sn are added to select switches S1-Sn, they are made on by a start pulse synchro synchronously with CLK signals in a period corresponding to two perios of CLK signals, and odd number-th and even number-th select switches are charge-voltage converted and outputted respectively to output OIT1,OUT2. As phase of waveform of the two outputs is deviated by 180 deg., when sampled and held in the next step circuit, signals OUT of time series are obtained, and time required for charge-voltage conversion is lengthened by twice and high through rate becomes possible.
Patent JP-H11325730-A (JP)
Title: Rotary dryer
Inventor: NAKAGAWA KOICHIRO
IPC: C05F1/02
Filed: 1998-05-08
Abstract: PROBLEM TO BE SOLVED: To enable a rotary dryer to prevent the occurrence of such a rolling granulation phenomenon that balls grow around coarse massive matters contained in an object to be treated as a drum rotates, by arranging a scraping-up plate which is made of a gauze, etc., having many small holes, functions as a sieve, and is extended in the longitudinal direction in the drum over the full diameter of the drum. SOLUTION: In a rotary dryer 12 which half-dries and half-crushes shaped dead fishes, etc., by using hot air supplied from a combustion furnace for tire, etc., a scraping-up plate 22 which is extended in the longitudinal direction is provided in the rotating drum 21 of the drier 12 over the full diameter of the drum 21. The plate 22 is formed of, for example, a gauge so that the plate 22 may function as a sieve having many small holes. An object 2 to be treated in the drum 21 is scraped up with the plate 22 so that fine particles may be screened and may drop down and, at the same time, massive matters having large diameters may be brought into collision with the internal wall of the drum 21 after rolling on the plate 22 and crushed into smaller grains by rotating the plate 22 together with the drum 21.
Patent JP-S5843803-A (JP)
Title: Pneumatic radial tire for heavy load
Inventor: MAEDA MUNEYOSHI
IPC: B60C9/18
Filed: 1981-09-11
Abstract: PURPOSE:To make a tire adaptable to either a good road or bad road, by forming specifically at least three specified cord plies surrounding a carcass comprising at least one ply. CONSTITUTION:The carcass 3 comprising one ply and at least three cord plies 1a, 1b, 1c surrounding the circumference of the carcass 3 are provided. The metal cords of the first and second belt plies 1a, 1b are at angles of 25 deg.-50 deg. in the same directions respectively, and the metal cords of the third belt ply 1c are arranged at an angle of 10 deg.-30 deg. less than the angle of the first belt ply 1a and cross the cords of the plies 1a, 1b. The strength of the cords of the second and third belt plies 1b, 1c are formed to have a strength of 1.5-2 times that of the cords of the first belt ply 1a.
Patent JP-H10336581-A (JP)
Title: Display control method for mixed video image and video display device
Inventor: HORIUCHI SUNAO
IPC: H04N5/915
Filed: 1997-05-30
Abstract: PROBLEM TO BE SOLVED: To improve the vertical resolution in the case of displaying a mixed video signal, that is time division of pluralities of different video signals through reduction. SOLUTION: In this method, a field video signal of a mixed video signal is written in a storage means 1 and in the case of reading the written field video signal and displaying it on a screen, when a write control means 2 writes the field video signal to a storage means or the field video signal is read from the storage means by a read control means 3, the field video signal is divided into two reduced field video signals by writing/reading the field video signal, while skipping scanning lines at an equal interval and alternately, depending on the vertical reduction rate. The two reduced field video signals are displayed interlaced. Thus, number of scanning lines of the video image displayed through reduction is substantially doubled, in comparison with a conventional method so as to improve the vertical resolution.
Patent JP-H0438632-A (JP)
Title: Optical recording medium and production thereof
Inventor: ITO SUSUMU
IPC: G11B7/24
Filed: 1990-05-31
Abstract: PURPOSE:To easily obtain the long optical recording medium by providing a recording film and a thin film for tracking information. CONSTITUTION:The base body 20 of the optical recording medium 30 is formed of a light transparent material, such as transparent polycarbonate. The tracking information film 34 is provided via a heat insulating film 32 on the base body 20. This tracking information film 34 is irradiated with a laser beam 42 condensed by an objective lens 40 disposed on the base body 20 side. The tracking information film 34 is, therefore, partly evaporated or melted and is bored with holes or grooves 38. The holes or grooves 38 are the tracking information (servo information). The long optical recording medium, such as optical tape, is easily obtd. in this way.
Patent JP-S5844042-A (JP)
Inventor: TAKANO HISAO
IPC: A61B10/00
Filed: 1981-09-11
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5366074-A (JP)
Title: Press
Inventor: YAMADA HIROFUMI
IPC: B21D43/12
Filed: 1976-11-26
Abstract: PURPOSE: To provide a press wherein flat plates each aving a great plane dimension and being soft and weak are easily led in the press thereby to prevent the damage of a raw original plate. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H07331435-A (JP)
Title: Plating frame
Inventor: TAKAHASHI KAZUYA
IPC: H03H3/02
Filed: 1994-05-31
Abstract: PURPOSE:To improve the workability for framing crystal pieces in a plating forming an electrode on the surface of a piezoelectric body blackening the surface. CONSTITUTION:The center frame 2 and mask plate 4 of a plating frame consisting of stainless steel, for example, are heated at about 700 deg.C for about 1hr and oxidized to blacken the surfaces of the center frame 2 and mask plate 4 to change the color from that of a piezoelectric body. Consequently, a transparent quartz crystal piece 3 or the translucent piece having a white surface is easily discriminated from the plating frame, the piece 3 is easily inserted into the plating frame and positioned, and the piece 3 is hardly displaced.
Patent JP-H08314456-A (JP)
Title: Automatic accompaniment device
Inventor: IMAIZUMI TSUTOMU
IPC: G10H1/36
Filed: 1995-05-17
Abstract: PURPOSE: To make it possible to easily and rapidly set the combinations of the accompaniment patterns consisting of the accompaniment pattern data of the same meters as each other with all accompaniment parts by detecting the meter of the assigned accompaniment pattern data, retrieving the accompaniment pattern data of the same meter as the detected meter out of memory means, displaying the data and selecting the desired accompaniment pattern data from the displayed accompaniment pattern data. CONSTITUTION: The meter of the accompaniment pattern data is detected by a detecting means when a user assigns any of the accompaniment pattern data within the memory means by an assigning means. The accompaniment pattern data of the same meter as the meter of the accompaniment pattern data is then retrieved from the preset accompaniment memory 4 by a retrieving means and the accompaniment pattern data of the same meter is displayed by a display 12. The accompaniment pattern data of the same meter as the meter of the first assigned accompaniment pattern data is selected even if the user sets any accompaniment pattern data with the selecting means according the display.
Patent JP-H11341891-A (JP)
Title: Step motor control circuit
Inventor: MURAKAMI ATSUSHI
IPC: H02P8/30
Filed: 1998-05-25
Abstract: PROBLEM TO BE SOLVED: To provide a step motor control circuit capable of adjusting the value of a holding current at stopping of a step motor, even if a constant current motor driver IC is used. SOLUTION: Upon stopping of a step motor, a step motor drive signal 5 is switched to low. The output pulse of a PWM oscillating circuit 3 is outputted from an OR circuit OR, combined with the stop signal of a drive signal outputting circuit 2 by AND circuits AND 1 to 4, and outputted into a constant current motor driver IC7. Respective phases excited at the time of stopping the step motor 8 are subjected to chopping, based on the duty ratio of the output pulse of the PWM oscillating circuit 3. The value of the holding current flowing in the stopping phase of the step motor 8 becomes smaller than that of the output current of the constant current motor driver IC7 by the off-rate of the duty ratio of the output pulse of the PWM oscillating circuit 3. The value of the holding current can be adjusted by adjusting the duty ratio of the output pulse.
Patent JP-S5844614-A (JP)
Inventor: YAMAMOTO YASUAKI
IPC: H01B7/295
Filed: 1981-09-10
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-2000330668-A (JP)
Title: Information processor
Inventor: NAKAJIMA TAKASHI
IPC: H04B10/11
Filed: 1999-05-24
Abstract: PROBLEM TO BE SOLVED: To communicate with external equipment in any direction through simple constitution by providing a processor main body detachably with a transmission and reception part which communicates data to the external equipment under the control of the information processor. SOLUTION: The information processor main body 1 communicates data to the external equipment by making a transmission and reception part 2 receive and emit infrared rays. The main body 1 is connected to the transmission and reception part 2 by a cable 3. Further, for example, a magnet is provided below the transmission and reception part 2 and the whole or part of the main body 1 is made of a material that the magnet attracts. Thus, the transmission and reception part 2 is detachable from the main body 1, so the transmission and reception part 2 can be fitted to either of the right and left sides of the main body 1. Further, when a user uses the main body 1 in the hand, the transmission and reception part 2 is fitted to the back side of the information processor 1 and then data can be communicated whichever direction communication party equipment is in.
Patent JP-H01312910-A (JP)
Title: Working car for conveying
Inventor: IMOTO TAKESHI
IPC: A01B69/00
Filed: 1988-06-09
Abstract: PURPOSE:To enable unmanned straight advance in a furrow by rotatably holding a tilted shaft on a body, rotating the axle in a plane of rotation intersecting the tilted shaft at right angles based on rotation of the tilted shaft and correcting the track of travel direction. CONSTITUTION:When the front wheels 12 run on normal planes (N) provided on both sides of a furrow (A), the front wheels 12 are moved in the upward direction to tilt the axle 13 of the front wheels. Since the axle 13 is rotatable with a tilted shaft 14 thereof as a fulcrum in a plane intersecting the tilted shaft 14 at right angles, the axle 13 is moved in the plane intersecting the tilted shaft 14 at right angles when the front wheels 12 run on the normal planes (N) and move in the upward direction. That is the wheels 12 are moved from positions indicated by solid lines to positions indicated by broken lines. The angle of track correction is increased with increasing height to which the front wheels 12 run on. Thereby, the track correction of the working car can be rapidly carried out even it the working car is greatly deviated from the furrow (A) to run high up on the normal planes (N).
Patent JP-S6470417-A (JP)
Title: Method and composition for treating psoriasis
Inventor: MADOREIN DEYUBI
IPC: A61K31/57
Filed: 1988-06-09
Abstract: PURPOSE: To obtain a pharmaceutical composition useful for treating grave and acute or chronic psoriasis by compounding an azidothymidine as an active component. CONSTITUTION: This composition is obtained by compounding an azidothymidine: 3'-azido-3'-deoxythymidine as an active component. The dose of the compound: in the case of oral administration, it is 100-4000mg/day, preferably 400-2000mg/ day; in the case of parenteral administration, it is about one-half of the dose in oral administration. The highest dose is limited by the occurrence of a side reaction such as anemia, neutropenia, bone marrow toxicity, headache or light CNS symptom.
Patent JP-H10332670-A (JP)
Title: Metal component analyzer
Inventor: TSUNOKAKE YASUHIRO
IPC: G01N31/00
Filed: 1997-05-30
Abstract: PROBLEM TO BE SOLVED: To prevent deposition of a metal indicator, clogging of a flow passage accompanying it and lowering of analysis precision in a metal component analyzer for detecting metal ion concentration in sample liquid. SOLUTION: This metal component analyzer ionizes an insoluble metal component contained in sample liquid, adds a metal indicator to the sample liquid, and detects metal ion concentration in the sample liquid from a degree of coloring of the sample liquid therefor. Particularly, the analyzer is provided with a metal indicator addition means 41, 42, 43 for adding the metal indicator to the sample liquid, and a buffering liquid addition means 51, 52, 53 for adding buffering liquid for pH adjustment of the sample liquid to the sample liquid after metal indicator addition.
Patent JP-S5677625-A (JP)
Title: Gas cock with safety device for pilot flame
Inventor: SHIOTANI KIYOSHI
IPC: F23N5/26
Filed: 1979-11-06
Abstract: PURPOSE: To accomplish ignition and extinction of pilot buners and combustion and extinction of a main burner with ease only through turning operation of a knob or a remote-control handle.  
     CONSTITUTION: Through turning operation of a knob 29 or a remote-control handle 31, lock pins 15 are slided along the lower surface of cam plates 22 until they come into engagement with a stepped portion 18b of a guide sleeve 18. At the position, a push rod 7 is pushed downward via the lock pins 15 by a sliding rod 14 against  the force of a spring 8 to force a valve portion 13 of a solenoid valve 12 open and to thereby ignite pilot burners F, S. Then, the pins 15 are disengaged from the stepped portion 18b by further turning the knob 29 or handle 31, and push rod 7 is returned to its original position, whereby pilot burner F is extinguished and a main burner G is ignited. At the final angular position of the knob 29 or handle 31, main burner G is extinguished by sliding the pins 15 on the flat surface of guide plates 24 which are extended between guide plates 22. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H11327447-A (JP)
Title: Thermally activating method for thermosensitive adhesive label, device therefor and printer
Inventor: NAGAMOTO MASANAKA
IPC: G09F3/10
Filed: 1998-05-25
Abstract: PROBLEM TO BE SOLVED: To prevent a thermally activated thermosensitive adhesive agent layer from transferring to a heating medium and to prevent a thermosensitive adhesive label, in which the thermosensitive adhesive agent layer is thermally activated, from sticking to the heating medium when the thermosensitive adhesive agent layer is thermally activated by being brought into contact with the heating medium. SOLUTION: In a thermally activating method for the thermosensitive adhesive label 3 having the thermosensitive adhesive agent layer, in which stickiness is generated by being heated, on one side of a support, the outer peripheral surfaces of a freely rotatable thermal roll 12 and a pressurizing body 13 are brought into contact with each other at a contact pressure of <=0.3 N/mm. When the thermosensitive adhesive label 3 is thermally activated by being passed between the thermal roll 12 and the pressurizing body 13, the outer peripheral surface of the thermal roll 12 is brought into contact with the thermosensitive adhesive agent layer and the contact width L between the thermal roll 12 and the thermosensitive adhesive agent layer is set to be >=3 mm along the transporting direction of the thermosensitive adhesive label 3.  Thus, the thermally activated thermosensitive adhesive agent layer is prevented from transferring to the outer peripheral surface of the thermal roll 12 and the thermosensitive adhesive label 3, in which the thermosensitive adhesive agent layer is thermally activated, is prevented from sticking to the outer peripheral surface of the thermal roll 12.
Patent JP-S625078-A (JP)
Inventor: TACHIBANA TOSHIHIKO
IPC: F26B17/14
Filed: 1985-06-28
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-S63308493-A (JP)
Title: High definition television system
Inventor: OKUDA AKIHIDE
IPC: H04N11/24
Filed: 1987-06-10
Abstract: PURPOSE:To improve the resolution of a color difference signal and a horizontal high frequency luminance signal and moving image resolution by specifying the base band width of the color difference signal and multiplexing the horizontal high frequency luminance signal to a television signal in frequency in a lower frequency side than the frequency band of the color difference signal. CONSTITUTION:The horizontal high frequency luminance signal is low frequency transformed by a pulse form carrier having the frequency twice as long as the sub- carrier frequency of the color difference signal multiplexed to a luminance signal and a phase inverted at every scanning line and at every frame, multiplexed to the luminance signal and the base band width of the color difference signal is a difference between the maximum frequency of the multiplexed luminance signal and the sub- carrier frequency of the color difference signal or below. Thereby, the vertical frequency band of the horizontal high frequency luminance signal YH and the color difference signal C and the horizontal frequency band thereof are not mutually overlapped, so that the vertical frequency band of the color difference signal C and the horizontal high frequency luminance signal YH can be completely widened, the vertical resolution thereof can be enhanced and the moving image resolution can be improved.