baber/WOPTO huggingface dataset:
Patent JP-S60142034-A (JP)
Title: Fuel feeder for engine
Inventor: HAYAMA NOBUHIRO
IPC: F02D41/00
Filed: 1983-12-29
Abstract: PURPOSE:To obtain proper air/fuel ratio, when transferring between intake state from primary intake path and intake state from primary and secondary intake paths, by switching the operating mode for obtaining the operating interval of each fuel injection valve. CONSTITUTION:When the opening of main throttle valve 15 is lower than predetermined angle, the intake air is fed only through primary intake path 18 into the combustion chamber 7. Here, only the injection control pulse Qp is produced from a control unit 23 in accordance to the operating condition of engine thus to feed fuel only through a fuel injection valve 21. The pulse width of said pulse Qp is set on the basis of operating mode for injecting predetermined amount of fuel through the valve 21. Upon exceeding over predetermined angle, intake air is fed through intake path 18 and secondary intake path 19 into the combustion chamber 7 where the injection control pulse Qp and the pulse width of Qs are set on such mode as the total amount of fuel to be injected through the fuel injection valves 21, 22 will be predetermined amount.
Patent JP-H05204527-A (JP)
Title: Handwriting information input device with detachable form mount
Inventor: MAIKURU AREN KIYATSUPU
IPC: G06F3/0487
Filed: 1992-08-24
Abstract: PURPOSE: To provide an inexpensive hand-written information input device. CONSTITUTION: For the purpose of miniaturizing or omitting display device, an insertable/detachable form mount 62 is set on a digitizer 16. The form mount 62 has a menu corresponding to repetitive work and key pads or a signature write part. The form mount 62 may be detached in accordance with the format of a receipt, an order form, and other documents. This device is provided with a housing 40 having the upper face where a recessed part is formed, a frame 48 which holds the form mount 62 in this recessed part, and a circuit which processes information inputted to the digitizer. If the form mount 62 is in a reusable form, a small-sized display device may be added to instruct a signature or an instruction indication to a user.
Patent JP-H0991456-A (JP)
Title: Graphic selection device
Inventor: MURASHIMA YOSHIYUKI
IPC: G06T11/80
Filed: 1995-09-25
Abstract: PROBLEM TO BE SOLVED: To provide the graphic selection device in which a desired graphics is simply selected among plural graphics when plural graphics are overlapped with each other. SOLUTION: When the user uses a display entry integrated tablet 3 to enter a prescribed graphic having its internal area through hand-writing operation and displays the graphic onto a display section, a gesture recognition section 4 recognizes the entry of the prescribed graphic as the entry of a command to select a desired graphic among the plural graphics and a graphic including the center of the prescribed graphic entered among the plural graphics displayed on the display section of the display entry integrated tablet 3 and an edit section 2 forms the graphic to be edited.
Patent JP-H0986815-A (JP)
Title: Comfortableness adjusting device for elevator
Inventor: OGAWA HIROSHI
IPC: B66B5/00
Filed: 1995-09-25
Abstract: PROBLEM TO BE SOLVED: To adjust comfortableness by only one operator in an elevator car. SOLUTION: When adjusting the comfortableness of an elevator, an elevator controller 4 placed in an elevator machine room 1 is connected to an operation device 12 in an elevator car 7 via a transmission path 19 and an operator inputs the start command of a comfortableness adjusting operation using an operation key 17 on an operation device in the car, whereby a speaker 16 placed in the operation room starts to announce an adjusting operation and informs technicians of necessary information such as guidance for the content of operation, guidance for adjusting operation and confirmation of the result of adjusting by voice and the technicians perform necessary adjusting operation while listening to the voice guidance in the car.
Patent JP-H04126304-A (JP)
Title: High molecular solid electrolyte and solid electrochemical device material
Inventor: MAEDA KOICHIRO
IPC: H01B1/06
Filed: 1990-09-18
Abstract: PURPOSE:To obtain high electrolytic conductivity at a room temperature by combining an amorphous high molecular compound, which has a nitrile group and an unsaturated bond in its main chain, and alkali metal salt. CONSTITUTION:An amorphous high molecular compound, which has a nitrile group and an unsaturated bond in its main chain, and alkali metal salt are combined. In this case, it is necessary that the amorphous high molecular compound which constitutes high molecular solid electrolyte should have a molecular structure where the nitrile group exists in its molecular and the unsaturated bond exists in its main chain. As far as the amorphous high molecular compound functions as high molecular solid electrolyte, there is no particular limit. Its weight average molecular weight is 10,000 to 300,000. preferably 20,000 to 100,000. Thus, the high molecular solid electrolyte. which has high electrolytic conductivity, whose film forming property is good and whose film strength is high can be obtained at a room temperature.
Patent JP-H0992855-A (JP)
Title: Photovoltaic element forming method
Inventor: SANO MASAFUMI
IPC: H01L21/302
Filed: 1995-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a method of forming a photovoltaic element having a high reverse bias resistance whereby the optical deterioration due to the interface level is reduced and peel between semiconductor layers can be prevented. SOLUTION: A method of forming a photovoltaic element having one or more pin structured units repeatedly disposed on a substrate 190 is provided. Each unit is composed of an n-, i- and p-type semiconductor layers 103-105 laminated one above another. Each semiconductor layer has a non-single crystal structure and contains Si atoms. At least one of the surfaces of these semiconductor layers is annealed in a H gas, He gas or Ar gas atmosphere contg. an O atom-containing gas 1-1000ppm. It is preferable that the annealing temp. is 50-400 deg.C, the annealing pressure is 0.01-10Torr and the frequency of a microwave used for the microwave plasma CVD method is 0.1-10GHz.
Patent JP-H1090144-A (JP)
Title: Apparatus for automatically staining microscopic sample
Inventor: TAKAHASHI TOMIO
IPC: G01N1/28
Filed: 1996-09-18
Abstract: PROBLEM TO BE SOLVED: To reduce an installation area and install an apparatus in a narrow inspection chamber by introducing each stain basket in a specific order for every specific time into a liquid-storing container. SOLUTION: A stain basket holding a slide glass is engaged with a suspension arm 24. For this engagement, for instance, while the stain basket is inserted in any rinsing container 10, the suspension arm 24 is moved to over the stain basket. Thereafter, a moving column 23 constituting a driving device and the suspension arm 24 are driven appropriately to soak the stain basket in a chemical solution in chemical solution containers 11, 11 or cleaning water in the rinsing container 10 in a specific order for every specific time. The process is repeated by a specific number of times, thereby to stain a sample. Although many liquid-storing containers are used, the apparatus requires no large installation area and therefore can be set in a narrow inspection chamber. Accordingly, the apparatus can be set at small hospitals, clinics or laboratories which was difficult conventionally.
Patent JP-S61125977-A (JP)
Inventor: TANAKA TOSHIO
IPC: B62K11/04
Filed: 1984-11-21
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-S6488403-A (JP)
Title: Manufacture of waveguide type optical switch
Inventor: OKAYAMA HIDEAKI
IPC: G02F1/03
Filed: 1987-09-29
Abstract: PURPOSE:To prevent the loss of waveguide light and to reduce the drift by forming a waveguide by a diffusion, and thereafter, bringing it to etching treatment, and forming a buffer layer thereon. CONSTITUTION:On a substrate 1 consisting of LiNbO3, etc., a substance 2 of Ti, etc. is diffused, and a waveguide 3 is formed. The surface of the substrate 1 on which the waveguide 3 has been formed is brought, for instance, to plasma dry etching by using gas of CF4, etc. On the substrate 1 which has been brought to etching, a buffer layer 4 consisting of SiO2, Al2O3, etc., is formed as a whole by spattering, PCVD, etc., and on this buffer layer 4, an electrode 5 is formed. In such a way, after the surface of the substrate 1 has been brought to etching, the buffer layer 4 is formed, therefore, the absorption of the waveguide light 3 can be decreased, and also, the generation of a drift can be prevented.
Patent JP-H0560522-A (JP)
Title: Ridgeline inspection device for cleaning blade
Inventor: FUKUI SADANOBU
IPC: G01B11/24
Filed: 1991-08-31
Abstract: PURPOSE:To provide a ridgeline inspection device for a cleaning blade having high accuracy enough for practical application, regardless of simple constitution. CONSTITUTION:A ridgeline inspection device for a cleaning blade A is mainly constituted of an inspection block 10 capable of keeping the smoothed side 10a thereof in contact with the ridgeline Aa of the blade A under the predetermined pressure, a projector 20 and a light receiver 30 so arranged as to be faced to each other about a contact section between the ridgeline Aa and the smoothed side 10a, a means for causing relative motion between the combination of the projector 20 and the receiver 30, and the blade A along the ridgeline Aa, and an annunciating means 50 for reporting the intensity of light incident to the receiver 30.
Patent JP-S63103883-A (JP)
Inventor: YAMASHITA HAJIME
IPC: B23D73/04
Filed: 1986-10-17
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。
Patent JP-H0966407-A (JP)
Title: Finger chuck
Inventor: HANAI TERUO
IPC: B23B31/18
Filed: 1995-08-30
Abstract: PROBLEM TO BE SOLVED: To correspond to the change of a work size simply and quickly, in a finger chuck. SOLUTION: A lever support body 24 is installed to a chuck main body 1 so as to be able to change a diameter direction position. A support pin 34 is provided on a grasping lever 33 and a hook shape guide long hole 31 for guiding and regulating the movement of a fulcrum pin 34 is provided on the lever support body 24. The guide long hole 31 is composed of an axial direction guide hole in parallel with a chuck axis and a slant guide hole. On at least one side of the chuck main body 1 and the lever support body 24, a positioning pin hole and a numerical signal are provided in order to indicate the diameter direction position for the chuck main body 1 of the lever support body 24 so as to facilitate the confirmation of the installed position of the lever support body 24.
Patent JP-H03108794-A (JP)
Title: Manufacture of printed wiring board
Inventor: YAO HAJIME
IPC: H05K3/42
Filed: 1989-09-22
Abstract: PURPOSE:To enable plating only in a through-hole and to improve etching accuracy by restraining dispersion in thickness of metallic foil by boring a through-hole after anti-plating resist ink is printed on a surface of metallic foil and by carrying out thorough-hole plating. CONSTITUTION:Anti-plating resist ink 3 is printed by the silk screen process on a surface of an outermost layer metallic foil 2 of a printed wiring board lamination board 1. A through-hole 4 is bored in the lamination board 1. Then, a catalyst layer 5 is formed in a part of the through-hole 4 by salt solution having plating catalysis for plating treatment. Electrolytic plating is carried out to form a plating layer inside the through-hole 4 alone. After plating treatment, film of a layer of the anti-plating resist ink 3 is peeled to expose the metallic foil 2.
Patent JP-S61126502-A (JP)
Title: Optically diffusive material
Inventor: ENDO ISAO
IPC: G07D7/00
Filed: 1984-11-24
Abstract: PURPOSE:To obtain an optically diffusive member having excellent workability, heat resistance and permeability and a good diffusion effect by constituting said member of opaque quartz having internally many pieces of fine foam. CONSTITUTION:Siliceous stone or silica sand is used as a raw material and said material is heated to melt and is slowly cooled, by which the opaque quartz contg. the fine foam is obtd. The optically diffusive member consisting of the opaque quartz formed in the above-mentioned manner exhibits an extremely good diffusion characteristic over an extremely wide wavelength range of 180-4,000nm and diffuses satisfactorily laser light of near IR-IR regions as well. The diameter of the foam is 5-500mu, more particularly preferably 10-100mu and the quartz in which >=30 pieces, more preferably 100-500 pieces for each 1mm<2> area of the foam exist is adequate.
Patent JP-S6488408-A (JP)
Title: Optical connector
Inventor: HAYATA HIRONORI
IPC: G02B6/42
Filed: 1987-09-29
Abstract: PURPOSE:To prevent the deterioration of the holding strength of a plug by forming the plug so that a cross sectional shape of a fitting projecting part fitted to a receptacle in the plug becomes a regular polygon exceeding a square. CONSTITUTION:When a plug 4 is inserted into a receptacle 2, a pair of projecting parts 7 of a fitting projecting part 7 are engaged to a notch 11 of a guide hole part 8, and the plug 4 is locked surely to the receptacle 1. Also, the fitting projecting part 7 of the plug 4 and the guide hole part 8 of the receptacle 1 are regular octagons being regular polygons exceeding squares of the same size, therefore, the plug 4 can be inserted into the receptacle 1 irrespective of its direction, and without looking at the receptacle 1, the plug 4 can be inserted easily in a free position. Moreover, since a projecting part 10 is provided on each face of the plug fitting and projecting part 7, it can be selected and used freely, wear as a whole of the projecting part 10 inserted into a clearance grove scarcely occurs, and the holding strength of the plug 4 is also maintained in a satisfactory state extending over a long period of time.
Patent JP-H1184061-A (JP)
Title: Testing device of water supply control system
Inventor: SAGAWA KIMIHIDE
IPC: G21C17/003
Filed: 1997-09-11
Abstract: PROBLEM TO BE SOLVED: To surely detect the failure of a water supply control system even when the system is operated without giving any disturbance to the objects to be controlled by means of water supply controllers. SOLUTION: While the water supplying quantity of a whole water supply control system is maintained at a fixed value, a testing device inputs input signals 30a and 30b from the input sides of water supply controllers 30a and 30b and rotation command signals 22a and 22b from the output sides of the controllers 30a and 30b to a failure diagnosing device 2 and, at the same time, fetches the actual numbers of revolutions and suction flow rates of feed water pumps 66a and 66b.  Then the testing device discriminates the deviations of the inputted signals by means of an A-system diagnosing section 6a, a B-system diagnosing section 6b, and an A/B-system comparing section 7 and, when the deviations of the signals related to the controllers 30a and 30b are large, discriminates that failures occur in the controllers 30a and 30b or, when the deviations of the signals related to the pumps 66a and 66b are large, that failures occur in the pumps 66a and 66b. Then the device causes a failure display 4 to display the faulty spots.
Patent JP-H03110782-A (JP)
Title: Suction air preheating device of internal combustion engine
Inventor: MATSUOKA ISAO
IPC: F02M31/135
Filed: 1989-09-22
Abstract: PURPOSE:To reduce the preheating time so as to lighten the load to a battery owing to an extended preheating time, and to prevent a damage of a heating body owing to an excessive temperature rise, by providing a specific heating body. CONSTITUTION:A heating body is formed of a metal resistance body which is made of iron as a main component added with aluminum and titanium 0.2-0.4% each, manganese 0.1-0.3%, and some other minute substance less than 0.1%, whose surface is plated with nickel. As a result, it has a current durability for a long time, and since it has a positive high resistant temperature coefficient at the level same as a simple iron element, a large power can be applied at the initial current feeding phase to raise the heating body to a desired temperature rapidly, and the preheating time can be reduced. Furthermore, the electric resistance of the heating body is increased up to about several times following the temperature rise to the desired value, the current amount is reduced, and the temperature rise of the heating body is suppressed to an adequate value. Consequently, the load to the battery owing to the current feeding for a long time is reduced, and a damage of the heating body owing to an excessive temperature rise can be prevented.
Patent JP-S63101277-A (JP)
Title: Working medium conveying control method
Inventor: SARUTANI MAKOTO
IPC: G06Q40/02
Filed: 1986-10-20
Abstract: PURPOSE:To increase a medium processing speed as well as to aim at reduction in its processing time, by comparing each processing time for the conveyance and operation detected by a detecting device, and when the operation required time is shorter, installing a controlling device which starts the medium conveyance at the same time with operation of a movable guide or prior to the operation. CONSTITUTION:When a medium 1 is inserted into an inserting port 13 and set thereto, this insertion of the medium 1 is detected by an optical detector 12a, held between feed rollers 2 and 2, and conveyance of the medium and operation of a movable guide are simultaneously started by a medium conveying control circuit 21. And, in case of the medium conveyance in a device, the medium conveying control circuit 21 judges whether parallel operation is possible or not according to a tip position of the medium 1, and when it is possible, the medium conveyance and the movable guide's operation are simultaneously started, and when it is impossible, the movable guide 4 is operated for closure, and the medium conveyance is started after the elapse of the specified time.
Patent JP-2000041401-A (JP)
Title: Weed rooting-up device
Inventor: HAMA SATOMI
IPC: A01B1/18
Filed: 1998-07-28
Abstract: PROBLEM TO BE SOLVED: To provide a weed rooting-up device safely, efficiently and simply removing roots of weed. SOLUTION: This weed rooting-up device nips a weed and pulls it out. In a case of working a pulling-up the weed, a stem of the weed is held on a nipping tip 1 and a grasping power is applied to a first holding part, then the stem is nipped with the nipping tip 1. When the nipping tip 1 nips the stem of the weed, an inside holding part 11 is pulled without removing the grasping power. A nipping power is generated at a joint pin part of the nipping tip 1 and a second nipping tip lever as a fulcrum to add onto the nipping tip 1 in adding to the grasping power, and the added force vanishes when the stem is pulled up.
Patent JP-S63164529-A (JP)
Inventor: ROBAATO KEI BUROONINGAA
IPC: G05B19/045
Filed: 1987-09-30
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-H0293918-A (JP)
Title: Analytical measuring instrument
Inventor: OKUBO KUNIHIKO
IPC: G01N30/86
Filed: 1988-09-30
Abstract: PURPOSE:To enable an operator who is not skilled in an instrument to set up also as an operator inherent in the instrument by displaying a 2nd picture capable of selectively inputting a qualitative opinion in addition to a 1st normal picture setting a parameter for analytical measurement. CONSTITUTION:A RAM 4 is provided with an area 4a for storing the 1st normal display menu as information, an area 4b for storing the 2nd display menu capable of inputting qualitative content expressed by usual language and a parameter storing area 4c for holding and storing set parameters. On the other hand, a key input part 5 is provided with a picture switching key 5a for switching and displaying the 1st and 2nd display menus on a display 8 and a ten key 5b for inputting various data or selection numbers. Even when a beginner uses an analyzer, parameters can be easily set up.
Patent JP-H1187971-A (JP)
Title: Manufacture of high-frequency unit
Inventor: KITAGAWA MOTOYOSHI
IPC: H05K1/02
Filed: 1997-09-12
Abstract: PROBLEM TO BE SOLVED: To obtain a method of manufacturing high-frequency units at one time with high productivity. SOLUTION: This method of manufacturing high-frequency units at one time consists of a first process, wherein electronic components are placed on a printed board 11 and a plurality of shielding cases 12 are inserted in the board 11, in such a way as to encircle these electronic components, a second process, wherein the shielding cases 12 are secured on the board 11 by soldering after this first process, and a third process of cutting the board 11 in each shielding case 12 after this second process.
Patent JP-H07104975-A (JP)
Title: Full adder circuit
Inventor: HARA HIROYUKI
IPC: G06F7/50
Filed: 1993-10-04
Abstract: PURPOSE:To provide a full adder circuit which is capable of producing high speed operation the reduction of current consumption and the decrease of the number of element. CONSTITUTION:This circuit is provided with arithmetic blocks 31a to 31c where carry signals C and /C are inputted from a front stage, each input data A 1 and B 1, A 2 and B 2, and A 2 and B 3 is imparted and an addition is performed, and addition data and the carry signals C and /C to a rear stage are outputted as differential signals, and a latch type sense amplifiers 16a to 16c where the addition data outputted from the arithmetic blocks 31a to 31c is imparted, a signal amplified up to a necessary level is generated by performing a differential amplification and the signal is outputted after it is latched.
Patent JP-H0563984-A (JP)
Title: Half tone binary data generation circuit
Inventor: OTSUKA ITSURO
IPC: G06T5/00
Filed: 1991-09-02
Abstract: PURPOSE:To realize the half tone binary data generation circuit adopting a system capable of binarization while maintaining the accuracy of data without generating a texture. CONSTITUTION:A density transformation circuit is removed, and a correction limit value calculation circuit 105 calculates the upper and lower limit values YU and YL. A threshold value calculation circuit 108 dynamically calculates a threshold value F. In this case, this threshold value F is corrected by the value Z from a texture inhibit circuit 114, preventing the generation of the texture. A correction value revising circuit 106 revises the corrected value D within the range of the upper and lower limit values YU and YL. An error calculation circuit 109 calculates a binary error G using the upper and lower limit values YU and YL. The operation corresponding to the gamma correction is performed by the upper and lower limit values YU and YL.
Patent JP-H04128319-A (JP)
Title: Production of low-yield ratio and high-strength cold rolled steel sheet
Inventor: TANAKA FUKUTERU
IPC: C21D9/46
Filed: 1990-09-18
Abstract: PURPOSE:To produce the low-yield ratio and high-strength cold rolled steel sheet by specifying the coiling temp. of hot rolling, draft of cold rolling, and heating and cooling temp. of continuous annealing of a steel contg. specific ratios of C and Mn. CONSTITUTION:The steel contg., by weight%, 0.10 to 0.25% C, 1.0 to 3.0% Mn, contg. further, >=1 kinds of 0.2 to 2.0% Si 0.02 to 0.15% P, 0.1 to 1.0% Mo, and 0.1 to 1.0% Cr, and consisting of the balance iron and inevitable impurities is hot-rolled by the conventional method and is coiled at <=600 deg.C. This steel sheet is heated at the heating temp. between Ac1 and 900 deg.C and is then cooled down to the temp. (TQ) deg.C expressed by equation by force cooling and thereafter the sheet is rapidly cooled down to <=150 deg.C at a cooling rate of >=300 deg.C/sec and is not subjected to an overaging treatment at the time of subjecting the steel sheet to cold rolling at >=30% after picking, then to continuous annealing. The low-yield ratio and high-strength cold rolled steel sheet having excellent elongation and high tensile strength of about 60kgf/mm<2> is obtd. in this way.