baber/WOPTO huggingface dataset:
Patent JP-H09113201-A (JP)
Title: Rule for illustration logic
Inventor: KOHARI NAOMI
IPC: A63F9/06
Filed: 1995-10-17
Abstract: PROBLEM TO BE SOLVED: To accurately solve illustration logic without miscounting the number of measures by marking two kinds of scales corresponding to the measures of the illustration logic on both the top side and bottom side of a plastic plate. SOLUTION: A rule for illustration logic is manufactured by marking two kinds of scales 2 and 2' corresponding to the measures of illustration logic on the top side and bottom side of a plastic plate 1. The rule is used in such a way that the first graduation is fitted on the first measure to be counted and the point where a figure mark on the scale coincides with the number of measures to be counted is marked. The scales 2 and 2' are selectively used in accordance with the size of the measures of the illustration logic. At the time of using the scale 2', the scale 2' is brought to the top side and the scale 2 is brought to the bottom side by turning the rule 180 deg.. Therefore, the measure counting time is shortened and no miscounting occurs at the time of counting the measures and the illustration logic can be solved accurately.
Patent JP-H05142569-A (JP)
Title: Active matrix substrate
Inventor: FUNAI TAKASHI
IPC: G02F1/1368
Filed: 1991-11-20
Abstract: PURPOSE:To surely and easily execute a short circuit and insulation between each of a gate electroce wiring and a source electrode wiring. CONSTITUTION:A comb line short ring 3 formed in order to short-circuit each electrode wiring 1 is connected to each electrode wiring 1 through a contact hole 25 in comb teeth 3a. An insulating film 24 of the short ring 3 is formed by exposing the comb teeth 3a part, and when its exposed part is subject to anodic oxidation after a liquid crystal display device is manufactured, the exposed part is dissipated. In this case, since the exposed part contains a connecting part to each electrode teeth of the short ring 3, the short ring 3 and each electrode wiring 1 are insulated.
Patent JP-H08157513-A (JP)
Title: Solid catalyst component for polymerization of alpha-olefin and production of alpha-olefin polymer
Inventor: KIRA MASAAKI
IPC: C08F4/60
Filed: 1994-12-08
Abstract: PURPOSE: To produce an α-olefin polymer in such a manner that the formation of an atactic polyolefin is suppressed while the catalyst activity is kept high. CONSTITUTION: An α-olefin polymer is produced by using an α-olefin polymerization catalyst component obtained by grinding a compound of the general formula: TiCl3 .1/3.AlCl3 (titanium trichloride (AA)) and an electron donor ester (ED) in a molar ratio (AA/ED) of 1-5, treating the obtained solid product with an aromatic hydrocarbon or a halohydrocarbon at 50 deg.C or below and a halogenated organoaluminum compound. According to this process, the polymer formed has little residual catalyst, by-products can be prevented from being formed, and the load in the washing step can be lightened.
Patent JP-H10137566-A (JP)
Title: Method for displaying operating state of granular chemical dissolving device
Inventor: ICHIKAWA SHINICHI
IPC: B01F15/00
Filed: 1996-11-15
Abstract: PROBLEM TO BE SOLVED: To recognize the conditions of plural treating steps at once and to form a stabilized processing soln. without wasting a granular chemical even if a driving switch is turned off during the treatment. SOLUTION: The conditions of treating steps from the formation of a liq. replenisher until the transfer to a stock tank are displayed on the display part 140 of a control/display panel 132 on a real-time basis with a dot pattern. In this device, even if shutdown is indicated, the operation is not immediately stopped to finish agitation, and the operation is stopped when the replenisher has been transferred to the stock tank. A pilot lamp 152 for an operating key 150 is flickered during the remaining operation period, the requisite time and the state of the present treating step are alternately displayed on the display part for one second each, the state is reported to an operator.
Patent JP-H09148247-A (JP)
Title: Method for growing n type nitride semiconductor
Inventor: NAGAHAMA SHINICHI
IPC: H01L21/20
Filed: 1995-11-24
Abstract: PROBLEM TO BE SOLVED: To provide a method for growing an N type clad layer composed of a nitride semiconductor layer containing Al with good film quality and a thick film when making a laser diode(LD) composed of a nitride semiconductor. SOLUTION: On a first N type layer 3 composed of an N type nitride semiconductor containing at least Al or an N type GaN, a second N type layer 4 composed of an N type nitride semiconductor containing at least In is grown, and on the second N type layer 4, a third N type layer 5 composed of the N type nitride semiconductor containing at least Al is grown. Thereby, the third N type layer 5 can be grown with a thick film without cracks.
Patent JP-H02151066-A (JP)
Title: Manufacture of semiconductor memory device
Inventor: SHINKAI EIJI
IPC: H01L27/11
Filed: 1988-12-02
Abstract: PURPOSE:To make sizes of all transistors uniform so as to prevent occurrence of a defective memory cell by forming a photomask in a pattern in which the gate length of at least part of the transistors at the outermost peripheral section of a memory cell array is shorter than the gate length of other transistors of the same kind. CONSTITUTION:Transfer transistors are formed in a pattern in which the gate length of the transistors Qt1 at the outermost peripheral section is shorter that of the other transistors of transistors Qt2, etc. Similarly, driver transistors are formed in a pattern in which the gate length of the transistors Qd1 at the outermost peripheral section is shorter than that of the other transistors including the transistor Qd2, etc. When exposure and development are performed by using a mask having such patterns, gate electrodes can be patterned to equivalent sizes and the driver transistors Qd1 and Qd2 can be balanced with each other. Therefore, such a failure as the inversion of a memory content, etc., can be prevented.
Patent JP-H05115831-A (JP)
Title: Transfer type coating method for powder and granular material.
Inventor: MATSUNAGA MASABUMI
IPC: B05D1/40
Filed: 1991-10-24
Abstract: PURPOSE:To enhance coating deposition efficiency in the state regulated to follow up a line speed while preventing the scattering of a powder and granular material to the surroundings and the roughening of a coating layer surface at the time of applying the powder and granular material. CONSTITUTION:The powder and granular material Pd is tentatively applied on a part of a circulation type moving body 1. The speed difference between the moving speed of the circulation type moving body 1 and the moving speed of a traveling and incoming object O1 to be coated is set at 0+ or -5m/min. The A compressed gas is blown or mechanical vibrations are applied to the circulation type moving body 1 from its rear side to apply the tentatively applied powder and granular material Pd to the object O1 to be coated.
Patent JP-H05122440-A (JP)
Title: Two-dimensional contact image sensor
Inventor: MIYAKE HIROYUKI
IPC: H04N5/369
Filed: 1991-10-25
Abstract: PURPOSE:To suppress the noise like moire for read or a printed matter like dots by using and two-dimensionally arranging four kinds of picture element pattern where a separating means is arranged at four corners of a picture element. CONSTITUTION:Four kinds of picture element pattern where a thin film transistor of a switching element or a window for illumination is arranged at four corners of the picture element are two-dimensionally arranged at random, and four kinds of picture element pattern are combined to generate plural groups, and these groups are two-dimensionally arranged at random. Concretely, arrangement patterns (a) to (d) and arrangement patterns (e) to (h) are repeatedly arranged in the longitudinal direction. That is, a unit array of picture element groups (a) to (d), (a) to (d)... arranged in the (y) direction and that of picture element groups (e) to (h), (e) to (h),... arranged in the (x) direction are alternately arranged. A shift register 7 and an analog multiplexer 8 are provided on the outside of the light reception area where array patterns are two-dimensionally arranged.
Patent JP-H10134846-A (JP)
Title: Residual battery amount monitoring system for portable information terminal
Inventor: IKEGAMI YOSHIKAZU
IPC: G01R31/36
Filed: 1996-10-31
Abstract: PROBLEM TO BE SOLVED: To lead a multitask OS(operating system) to a portable information terminal simply without providing a special mode only for a residual battery amount monitoring. SOLUTION: A residual battery amount monitoring task 21 is operated at every specific time, and it issues a voltage measuring request 17, while a bus hold control circuit 4 issues a bus hold request to a CPU 2 depending on the voltage measuring request 17, and it receives a bus hold request understanding. A voltage measuring start timer 5 outputs a voltage measuring trigger after a specific time, more than the time from receiving the bus hold request understanding to the time the consuming power of the CPU 2 is made to a prescribed value, has passed, so as to report the measuring finish. An A/D converter 6 measures the voltage of a lithium ion battery 1 by receiving the voltage measuring trigger, and outputs the result. The bus hold control circuit 4 makes a bus 10 release the hole by receiving the report of the measuring finish.  The residual battery amount monitoring task 21 inputs the measured result and estimates the residual battery amount.
Patent JP-2000129462-A (JP)
Title: Dark colored plated metallic material and its production
Inventor: HIRAYAMA KATSURO
IPC: C23C28/00
Filed: 1998-10-27
Abstract: PROBLEM TO BE SOLVED: To produce a dark colored plated metallic material excellent in color tone stability even in a severe environment where salt damage is caused and to provide a method for producing it. SOLUTION: This dark colored plated metallic material comprises an Al-Mn alloy plating layer on the surface of a base material and a colored film of a thickness of >=0.01 μm thereon composed of metallic oxide and/or metallic hydroxide and contg., based on the total content of metals, >=30 atomic % Mn and >=0.1 atomic % Zn. This metallic material can easily be produced by applying Al-Mn alloy plating on the base material and dipping the surface of the plating layer into an alkali soln. contg. Zn2+ ions of >=5 ppm by weight ratio and/or applying the alkali soln. thereto.
Patent JP-H03161273-A (JP)
Title: Porous grindstone for grinding reduction roll made of high speed tool steel
Inventor: GOTO MIKIO
IPC: B24D3/18
Filed: 1989-11-24
Abstract: PURPOSE:To prevent clogging and to obtain a fitted grinding capacity by providing pores in the mean grain size at one to ten times of an abrasive grain size at the rate of 14 to 60 volume parts to the abrasive grain 100 parts with the use of a pore forming material and taking the abrasive grain rate at 30 to 42%. CONSTITUTION:A pore forming material is used in a grindstone 16 for grinding the reduction roll formed by a high speed tool steel at its surface layer. In this case, pores 22 in the mean grain size of 1 to 10 times an abrasive grain size is provided at the rate of 14 to 60 volume parts to the abrasive grain 100 parts. Moreover, the abrasive grain rate is taken at 30 to 42%. The clogging of the grindstone 16 is thus prevented because of the large pore 22 more than an abrasive grain 18 being mixed at a competent rate and the abrasive grain 18 is mixed at a competent rate so that the abrasive grain rate is within the specific range, so a suitable grinding capacity is obtainable.
Patent JP-H06134019-A (JP)
Title: Nursing bathtub
Inventor: KIMURA KENJI
IPC: A61H33/00
Filed: 1992-10-21
Abstract: PURPOSE:To provide a constitution capable of simply and sufficiently taking a bath without forcing excessive labor on a nursing person or a person to be nursed. CONSTITUTION:A nursing bathtub has a bathtub main body 1 having an inclined upper edge part 1a and the top plate lid 2 having rigidity placed on the upper edge part 1a. Therefore, when the body of a person to be nursed is washed, it is unnecessary to move the person to be nursed to a washing place and the person to be nursed is only moved on the top plate lid 2 and, therefore, the work of a nursing person becomes easy and the physical load of him can be relieved and, since the top plate lid 2 is mounted on the inclined upper edge part 1a, drain also becomes easy.
Patent JP-H06128179-A (JP)
Title: Method of refining 1,1,1-trifluoro-2,2-dichloroethane from isomeric 1,1,2-trifluoro-1,2-dichloroethane
Inventor: RETANTSUIO BURAGANTE
IPC: C07C17/38
Filed: 1992-10-19
Abstract: PURPOSE: To reduce or remove 1,1,2-trifluoro-1,2-dichloroethane selectively and efficiently by bringing a gaseous mixture containing specific two compounds into contact with chromium oxide at a specified temp.  
     CONSTITUTION: The objective 1,1,2-trifluoro-1,2-dichloroethane (A123a) is reduced or removed by bringing the mixture of A123a and 1,1,1-trifluoro-2,2- dichloroethane (A123) into contact with chromium oxide (preferably, crystalline form) supported on aluminum trifluoride at 180-400°C (preferably, 220-320°C) for a time of 1-200 sec. (preferably, 10-110 sec.). 
     COPYRIGHT: (C)1994,JPO
Patent JP-S63158245-A (JP)
Inventor: KUWABARA NOBUO
IPC: B32B15/08
Filed: 1986-12-22
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-H06130822-A (JP)
Title: Method for controlling toner adhesive amount
Inventor: KAWAMOTO CHIAKI
IPC: G03G15/10
Filed: 1992-10-19
Abstract: PURPOSE:To keep the toner adhesive amount to an electrophotographic printing plate at a specified value by detecting the concentration of toner liquid and automatically changing effective developing efficiency in a wet developing device based on the detected value. CONSTITUTION:In a direct feed system wet developing device, one method for changing the effective developing efficiency without changing processing speed is to vary the length of an electrode. In such a case, a developing electrode 40 is caterpillar shape linking a conductive sheet 41 with an insulating sheet 42, and a driving roll 9 driven by a pulse motor 8 is rotated in normal and reverse directions, thereby changing the length of a conductive electrode facing to the electrophotographic printing plate 1. Meanwhile, a toner concentration detector 10 outputs a detected concentration detection value as an electrical signal to a controller CPU 11, and the CPU 11 controls the revolving direction and the revolving speed of the motor 8 corresponding to the inputted concentration detected value. Thus, the length of the electrode is changed by interlocking with toner concentration.
Patent JP-H01147644-A (JP)
Title: Programmable controller
Inventor: MASE KUMI
IPC: G05B19/04
Filed: 1987-12-03
Abstract: PURPOSE:To accurately obtain the scan time smaller than a periodical interruption time internal based on the scan frequency as well as the interruption processing frequency where the scan frequency reaches a prescribed level. CONSTITUTION:A count means 2 fetches an interruption processing signal to count the periodical interruption frequency carried out by a reference clock and at the same time fetches a scan signal for start of a new process to count the scan frequency. A control means 3 stores the interruption frequency counted by the means 2 into a memory 1 every time the scan signals are counted and repeats this action until the prescribed scan frequency is obtained. When the prescribed scan frequency is obtained, an arithmetic means 4 calculates '10X(memory interruption frequency)/(prescribed scan frequency)' to obtain the scan time.
Patent JP-H04178734-A (JP)
Title: Program language processor
Inventor: WAKABAYASHI NORITOSHI
IPC: G06F9/45
Filed: 1990-11-13
Abstract: PURPOSE:To heighten the preparing efficiency of a program and to accelerate the execution speed of the program by reading out and executing an intermediate code to which an interpreter conforms from the storage area of the intermediate code by machine language when the machine language being not compiled is executed. CONSTITUTION:When processing is progressed at every row of a machine language area 43 and it arrives at an uncompiled row, a BASIC interpreter 2 is started up. After initialization, interruption check, and inter-row processing are performed, the processing of each row is performed by the operation of the BASIC interpreter 2, and such operation is repeated. When the processing is completed, the operation is progressed again by a machine language instruction. In other words, when the row is not the one not developed to the machine language, an instruction to call the interpreter as a sub routine is generated in the machine language area 43. In such a way, the execution speed can be accelerated without losing superior operability that is the feature of interpreter type language.
Patent JP-H07163152-A (JP)
Title: Power supply circuit
Inventor: HASUMI YUICHI
IPC: H02M5/27
Filed: 1993-12-07
Abstract: PURPOSE:To provide a power supply circuit constituted only of circuits formed on a semiconductor substrate in which the voltage can be boosted efficiently and AC power as well as DC power can be outputted. CONSTITUTION:A positive phase output signal from an oscillation circuit 12 is fed to an output buffer 16 and an inverter 14 and both outputs are utilized in a power supply circuit. An inverted negative phase output signal is fed to an output buffer 20 thence fed to a transformer 24 through a switching circuit 22. Output signal from the output buffer 16 is also fed to the transformer 24 through a switching circuit 18. A transformed AC signal is outputted from the secondary of the transformer 24. The transformed AC signal is rectified through a rectifying circuit 26 which produces a DC output. Since a large number of diodes are not required to be connected in series like a charge pump circuit, a power supply circuit having high conversion efficiency can be obtained.
Patent JP-H05118368-A (JP)
Title: Manufacture for vibro-isolating bush bracket
Inventor: SHIBUYA TAKAHARU
IPC: F16F1/38
Filed: 1991-10-25
Abstract: PURPOSE:To manufacture a bracket having good holding performance at a low cost with no preparing trouble required. CONSTITUTION:A vibro-isolating bush 2, in which a vibro-isolating rubber unit 23 is junction-arranged between inner and outer cylinders 21, 22, is press-fitted into an opening 14 of a bracket 1. The bracket 1 is constituted of a holding part 11 formed with the opening 14 and leg parts 12, 13 protruded from this holding part 11. Each half part 1A, 1B of thus constituting the holding part 11 and the leg parts 12, 13 is punched as an integral figure of almost line symmetry on a sheet of plate material, and the punched plate material is folded with the symmetrical line bordering to oppose each half part 1A, 1B, so that the opposed part is suitably connected to prepare the bracket 1. Accordingly, since the holding part 11 and the leg parts 12, 13 are integrally molded, no trouble of part control, welding assembly, etc., is required to reduce the cost. Since the leg parts 12, 13 are not welded to the holding part 11, no welding distortion is generated to fix the vibro-isolating bush 2 surely press-fitted into the opening 14.
Patent JP-2001125408-A (JP)
Title: Heater device, thermal fixing device and image forming device
Inventor: NAKAJIMA YOSHIAKI
IPC: H05B3/02
Filed: 1999-10-28
Abstract: PROBLEM TO BE SOLVED: To solve the problem of operability that a spacer falls in the middle of operation because of a condition where the spacer is just placed in the case of assembling a connector member, and to eliminate malfunction and a fear for the fault of equipment in the case of succeeding usage because of a fact that the spacer is assembled without accurate contact pressure in this connector constitution even when a user forgets to assemble the spacer. SOLUTION: This device is provided with a pressuring member made to act on a heater in a direction away from a supporting member on a place different from the connecter member fitting part of the heater, the supporting member has a stopper part stopping the heater separated by the pressuring member in the vicinity of the fitting part of the connector member, and the part of the spacer is superposed between the stopper part of the supporting member and the heater.
Patent JP-H02153283-A (JP)
Title: Scroll fluid machine
Inventor: MOROZUMI NAOYA
IPC: F01M1/06
Filed: 1988-12-06
Abstract: PURPOSE:To reduce wear due to slide between a revolving scroll and a thrust support by a method wherein a reinforcing ring is disposed between the revolving scroll and the thrust support, a plurality of communicating holes and an oil groove are formed in the reinforcing ring. CONSTITUTION:After fluid is sucked through a suction pipe 1a extending through a casing 1 and compressed in association of fixed and revolving scrolls 2 and 4 with each other, it is discharged through a delivery pipe 1b. In this case, a reinforcing ring 5 having wear resistance is disposed between the back of an end plate 4a of the revolving scroll 4 and a thrust support 6 to support a thrust forcibly produced along with revolution of the revolving scroll. A plurality of communicating holes 5b extending through each of the contact surfaces of the revolving scroll 4 and the thrust support 6 are formed in the reinforcing ring 5. An oil groove 5d for intercommunicating each communicating hole 5b and a crank shaft 3b is formed in the surface, making contact with the end plate 4a, of the reinforcing ring 5.
Patent JP-S63158927-A (JP)
Title: Light source for frequency multiplex transmission
Inventor: KAEDE KAZUHISA
IPC: H04B10/50
Filed: 1986-12-22
Abstract: PURPOSE:To stabilize the frequency interval of a laser light source for transmission with a wide frequency interval, by controlling a resonance frequency so that one of plural resonance frequencies coincides with the oscillation frequency of the laser light source for frequency reference by using an optical resonator. CONSTITUTION:A beam of light emitted from a frequency reference laser light source 101 is received by a photodetector 104 passing through a Fabry-Perot resonator. To keep a received light power constant, the resonator length of a resonator 103 is adjusted by the resonance frequency 105. As a result, the resonance frequency of the resonator 103 is adjusted, and one of the resonance peak of the resonator 103 almost conincides with the oscillation frequency of the light source 101. By using the resonator 103, the oscillation frequency of a transmission laser light source 107 can be stabilized at a constant frequency separated by a distance equivalent to one of the frequency intervals of the resonance peak neighboring to the resonator 103. Similarly, the oscillation frequency of a transmission laser power source 111 is stabilized at the frequency separated by the distance equivalent to two shares of the frequency intervals of the resonance peak adjacent to a Fabry-Perot resonator 112 from the oscillation frequency of the light source 101.
Patent JP-H09148002-A (JP)
Title: Structure of receptacle fitting part, and work execution method for it
Inventor: SUENAGA MASAHIRO
IPC: H01R13/52
Filed: 1995-11-27
Abstract: PROBLEM TO BE SOLVED: To ensure the airtightness of a receptacle, by nippedly providing a flange, provided on the periphery of the opening of a boxlike cover wherein one surface is opened. SOLUTION: A boxlike cover 30; surrounding the recessedly provided portion of a receptacle main body 21 in the wall body 10, and one surface is opened; is inserted into a through port part 12, provided on an inner wall surface material 11 on the indoor side of the wall body 10 of a building, and a flange 31, provided on the periphery of the cover 31, is made to abut on the periphery of the through port part 12 of the surface material 11'. Next, a receptacle main body 21, integrated with a plate 22, is inserted in the cover 30 to be fixed. Then, the flange 31 of the cover 30 is pushed in the periphery of a plate 22 so as to nip the surface material 11 between, to fix the plate 22 to the surface material 11 by screws 23.