baber/WOPTO huggingface dataset:
Patent JP-H0974881-A (JP)
Title: Receiving screen of thresher
Inventor: NAKAJIMA SHIGERU
IPC: A01F12/24
Filed: 1995-09-07
Abstract: PROBLEM TO BE SOLVED: To manufacture the inlet-side screen and the back-side screen with a single synthetic resin mold in high efficiency at a low cost and to easily and efficiently perform the attaching and detaching work of the screen to a machine body, the exchange work of the screen, etc. SOLUTION: A threshing chamber 2S containing a threshing drum 2b rotatably supported with a shaft is placed at the end part of a back-side screen 3b of a thresher 1. The receiving screen 3 of the thresher 1 is divided into an inlet-side screen 3a and a back-side screen 3b, an auxiliary inlet-side screen 31b divided to a width nearly equal to the width of the inlet 2C of the threshing chamber 2S is connected to the end part of the inlet-side screen 3a. The inlet- side screen 3a and the back-side screen 3b are formed in the same form with a single synthetic resin mold using a synthetic resin material having high abrasion resistance and water-repellency.
Patent JP-H08125957-A (JP)
Title: Digital still camera
Inventor: HAYASHI SHUJI
IPC: H04N5/765
Filed: 1994-10-21
Abstract: PURPOSE: To provide a digital still camera suitable for high-speed continuous photographing by compressing and recording image pickup data at the time of one-frame photographing and reducing a data amount per frame and directly recording the image pickup data at the time of continuous photographing. CONSTITUTION: When a photographing mode is selected by a photographing mode selector 22, a pre-processing circuit 4, a signal processing circuit 6 and a memory controller 9 are controlled by a sub-microcomputer 17 and a main microcomputer 10. At the time of a one-frame photographing mode, one-frame still image pickup data by an image pickup element 3 such as a CCD or the like are passed through an A/D converter 5, compressed in the signal processing circuit 6 and stored and recorded in a frame memory 11. At the time of a continuous photographing mode, continuous image pickup data formed by one frame for which the data amount is reduced by scanning line number reduction or the like in the pre-processing circuit 4 are recorded in a memory 12 for image storage as they are and this digital still camera becomes suitable for the high-speed continuous photographing.
Patent JP-S63111687-A (JP)
Title: Manufacture of optical semiconductor element
Inventor: KANEKO TOSHIAKI
IPC: H01S5/022
Filed: 1986-10-30
Abstract: PURPOSE:To enable the wide formation of an effective contact area in a narrow region without using an insulating film and selective diffusion, by forming a contact electrode on the whole of the surface of a lower layer and a contact layer left behind as a projecting part. CONSTITUTION:An optical semiconductor element 1 is constructed of a p- InGaAsP layer 10 (contact layer), a p-InP layer 15 (lower layer), an n-InGaAsP layer 16 (active layer), an n-InP layer 17, an n-InP substrate 18, a P electrode 19 and an N electrode 20. A part of the p-InGaAsP layer (contact layer) 10 indicated by an alternate long and short dash line is etched down to the p-InP layer (lower layer) 15 and a projecting part indicated by a solid line is left in a shape of projection above the lower layer 15, while stripe-shaped grooves 21 limited by etched lateral surgaces 11, 12 and etched front surfaces 13, 14 are formed, on the contact layer 10, by etching in the depth not reaching the p-InP layer (lower layer) 15, and a contact electrode 19 is formed on the surface of FP 15 and the whole surface of contact P left as the projection.
Patent JP-H08119817-A (JP)
Title: Herbicide composition containing dendryphiella microbe and weeding method using the same
Inventor: SAWAJI SEISHI
IPC: A01N25/10
Filed: 1994-10-21
Abstract: PURPOSE: To obtain a herbicide composition for controlling Eleocharis Kuroguwai, by combining a viscous water-soluble compound with Eleocharis Kuroguwai-controlling microbes belonging to Dendryphiella to improve Eleocharis Kuroguwai-controlling effect. CONSTITUTION: Paddy weeds, esp. Eleocharis Kuroguwai, a kind of hard-to- control perennial weeds, are effectively controlled by using Dendryphiella microbes. This herbicide composition for this purpose is obtained by combining the above-mentioned microbes with a viscous water-soluble polymer compound to improve the Eleocharis Kuroguwai-controlling effect. The microbes is esp. pref. Dendryphiella sp. K-041 (FERM P-12280), and the viscous water-soluble polymer compound is pref. agar-agar, glycerin, or sodium alginate.
Patent JP-H07111344-A (JP)
Title: Thermoelectric power generating device
Inventor: NAKASUJI AKIKO
IPC: H01L35/32
Filed: 1993-10-14
Abstract: PURPOSE:To provide a thermoelectric power generating device higher in efficiency to convert heat into electricity. CONSTITUTION:A thermoelectric power generating device which efficiently converts heat into electricity taking advantage of burning gaseous or liquid fuel on the surface of thermoelectric material can be improved in energy conversion efficiency by a method (1) wherein both the ends of a thermoelectric material 2 are increased in temperature difference between them by taking advantage of cooling with the heat of evaporation of liquid fuel 4 or burning catalyst or also enhanced in combustion efficiency and current collecting efficiency by a method (2) wherein fuel inside the thermoelectric material is controlled in fluidity, and a current collecting superficial part of the thermoelectric material is also controlled in strength and condunctivity by using thermoelectric material of two or more-layered structure composed of layers different from each other in filling rate and conductivity.
Patent JP-S62175686-A (JP)
Inventor: MARUKU BEKII
IPC: G01V1/38
Filed: 1986-10-30
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-H02105870-A (JP)
Title: Actinic radiation-curable coating composition
Inventor: OZAKI TORU
IPC: C08F220/28
Filed: 1988-10-14
Abstract: PURPOSE:To obtain the title composition which can be applied in a lowly viscous foam, has a high curing speed, and excels in adhesion to substrate, flexibility, gloss, etc., by using a plurality of specified compounds as essential components. CONSTITUTION:This composition is prevented from 20-80 pts.wt. compound A of formula I (wherein n is 1-3) and 5-50 pts.wt. compound B of formula II (wherein m is n; a is 0-6; c is 0-3; and a+b+c=6) as essential components and at most 40 pts.wt. compound C of formula III, as an optional component (the total of compounds A, B, C and D is 100 pts.wt.) and at most 40 pts.wt. compound D which is a monomer (e.g., methyl acrylate) or prepolymer (e.g., epoxy acrylate) copolymerizable with compounds A, B and C, at most 10 pts.wt. photoinitiator (e.g., 1-hydroxycyclohexyl phenyl ketone) and at most 150 pts.wt. organic solvent (e.g., methyl ethyl ketone).
Patent JP-H01103216-A (JP)
Title: Cutting or two phase stainless steel by outer peripheral cutting milling cutter
Inventor: YASUHARA ISAMU
IPC: B23C5/06
Filed: 1987-10-14
Abstract: PURPOSE:To prolong the life of a cutting tool by using a positive milling cutter having a specific cutting rake angle and executing cutting through the upward cutting and setting the cutting feed within a prescribed range. CONSTITUTION:A stainless steel plate 1 in the austenite ferrite group in two phases is cut by the outer peripheral cutting milling cutter 3 of a fixed type edge sealing device 2. In this case, as the milling cutter 3, used is the positive milling cutter having a cutting rake angle of 0 deg.-30 deg., and cutting is carried out through upward cutting, and the cutting feed is set within a range of 0.8mm-1.2mm. Therefore, the life of the milling cutter can be drastically improved.
Patent JP-2001083089-A (JP)
Title: Image-processing device
Inventor: MAKINO KAZUHIRO
IPC: G06T7/00
Filed: 1999-09-10
Abstract: PROBLEM TO BE SOLVED: To provide an image-processing device, with a simple circuit configuration for speedily displaying an image for monitoring with a desired contrast, based on digital image data having a wide dynamic range. SOLUTION: This image-processing device is provided with a highest order bit detection means 17 for detecting the highest-order bit of image data, that is generated by and interline-type CCD 6 and is at one digitized field, and a shifter 18 for generating image data for monitoring by reducing the number of bits of the image data of the other field, based on the highest-order bit of the image data of the one field being detected by the highest-order bit detection means.
Patent JP-H04135951-A (JP)
Title: Vehicle wiper device
Inventor: KAJIYAMA HIROSHI
IPC: B60S1/60
Filed: 1990-09-28
Abstract: PURPOSE:To secure the field of vision by means of a door mirror, by wiping simultaneously the mirror surface of the door mirror and the glass of the door by means of a wiper provided on the door mirror, under the condition of the door mirror being housed. CONSTITUTION:At a door mirror wiper 4, the base portion of a wiper arm 40 is made to be a drive shaft and connected to a door mirror wiper motor 5, and a mirror blade 41 which comes into contact with the mirror surface of the glass 32 of a mirror and wipes its surface, and a window blade 42 which is provided in parallel with the blade 41 on the side opposing it, are provided at the tip of the arm 40. Under the condition of the mirror 3 being housed, the blade 41 comes into contact with the mirror surface of the glass 32 and the blade 42 come into contact with the outer surface of the glass 20 of the door, so the glass 32 mirror surface and the glass 20 outer surface are wiped respectively by means of the blade 41 and the blade 42 by operating the motor 5, and water drops can be removed.
Patent JP-H01234135-A (JP)
Title: Method of controlling machine tool
Inventor: PILLAND ULRICH
IPC: B23Q15/00
Filed: 1988-10-14
Abstract: PURPOSE: To optimally perform cutting even if an operator does not have the deep knowledge by storing a database such as machine tool data, workpiece data, cutting tool data, a specific processing method and machining data in a data processor. CONSTITUTION: A data processor DVA stores the whole information such as information decided by experience or a calculation on a machining method practiced by a machine tool, data on the machine tool, workpiece data, cutting tool data, a processing method and the tool service life in a database. The data processor directly controls the machine tool by preparing a processing program by receiving information from an operator through an input device by outputting an intermediate and final result by, for example, a printer by inquiring the information of the operator through a display device by mutually cooperating with the operator through the input device. Thus, the operator can practice an optimal cutting method without the knowledge of program language.
Patent JP-S61137068-A (JP)
Title: Pure water distributing apparatus
Inventor: OGAWA YOSHIBUMI
IPC: G01N35/10
Filed: 1984-12-07
Abstract: PURPOSE:To prevent bubbling and flying of pure water drops at the time of distribution of the pure water, by setting and controlling of a discharge port position of a pure water nozzle at aforesaid time below the specified level of the pure water in a reaction cell. CONSTITUTION:A pure water nozzle 7 is installed to be available for vertical travels in the directions of Y inside a reaction cell 1. A driving means 8 for driving these travels serves to allow up and down motions of the nozzle 7 and it is controlled by a discharge port position controlling means 9. Namely, this means 9 controls the driving means 8 so that a position of the pure water discharge port 7a drops down below the specified water level position WL of the pure water in the reaction cell 1. By this construction, flying of pure water drops and bubbling on the occasion of branched-feeding of the pure water can be prevented.
Patent JP-S61137829-A (JP)
Title: Substituted aromatic hydrocarbon hydrogenated at aromatic nucleus and additive for adhesive produced by use thereof
Inventor: MIZUI KIMIYA
IPC: C07C13/605
Filed: 1984-12-07
Abstract: NEW MATERIAL:The hydrogenated and substituted aromatic hydrocarbon obtained by the hydrogenation of an aromatic hydrocarbon wherein the nucleus H atom is substituted with a lower alkyl-substituted or unsubstituted tricyclo[5.2.1.0<2.6>]deca-3- or 4-yl group. EXAMPLE:Tricyclo[5.2.1.0<2.6>]dec-4-ylcylohexane. USE:Softener and tackifier for adhesive. PREPARATION:The objective compound can be produced by reacting 1mol of an aromatic hydrocarbon with 1.2-10mol of tricyclo[5.2.1.0<2.6>]dec-3-ene, if necessary in a reaction solvent such as pentane, ethyl chloride, etc., in the presence of a Friedel-Crafts catalyst such as AlCl3, TiCl4, etc., at 0-150 deg.C for 1-10hr.
Patent JP-H03122491-A (JP)
Title: Repairing method using flame fusion coating for refractory of molten metal container
Inventor: WATANABE SEIJI
IPC: B22D41/02
Filed: 1989-10-04
Abstract: PURPOSE:To form a repair layer with excellent adhesion and minuteness by forming a secondary repair layer in such a way that repair material is sprayed in fusion or semi-fusion state on a primary repair layer which covers the slug formed by the spray in non-fusion state. CONSTITUTION:On the slug 2 adhered on the surface of the refractory 1 of a molten metal container, repair material as refractory is sprayed in non-fusion state through a flame. The repair material comes closely into contact with softened slug or is mixed with the slug to form a primary repair layer 3. Then, the repair material is sprayed on the layer 3 in molten or semi-molten state to from secondary repair layer as the original purpose of fusion coating. In case of this fusion coating, the adhered slug is kept in the covered and protected condition by the layer 3 and the repair layer excellent in adhesion and minuteness can be, therefore, formed without the damage for the main body of the refractory of the container and the durability of the refractory of the container can greatly be improved.
Patent JP-H0599727-A (JP)
Title: Method for detecting remaining amount of content in sealed container
Inventor: HIRANO SEIICHI
IPC: A47J27/00
Filed: 1991-10-04
Abstract: PURPOSE:To detect the remaining amount of the content of a sealed container by measuring pressure changes in the container caused by the remaining amount of the content by making air having a fixed mass to constantly flow in the container. CONSTITUTION:A detection switch is turned off when a lid 11 is closed. Upon detecting a fall produced when the switch is switched to the turned off state, an air pump 15 is actuated and sends air having a fixed mass into an inner oven 12 through an air suction port 13 and pressure pipe line 14. When a fixed period of time elapses after the pump 15 is actuated, the gas pressure in the oven 12 is applied to a piezo-electric element 16 through a pressure receiving rod 18 and the element 16 outputs a voltage corresponding to the pressure to a microcomputer which detects gas pressure from the voltage. Then the amount of rice in the oven 12 is indicated on a scale by finding, for example, the amount of rice in the oven 12 from the gas pressure, outputting a voltage corresponding to the amount of rice to a display panel 19 from the microcomputer, and applying the voltage across an LCD.
Patent JP-H07115737-A (JP)
Title: Control device for vehicle charging generator
Inventor: TSUCHIYA MASANORI
IPC: H02P9/30
Filed: 1993-10-15
Abstract: PURPOSE:To prevent the effects of noises and to perform secure starting and stop by inserting a capacitor between the terminals of a comparator for the voltage at the terminal of a display lamp and the value obtained by dividing the voltage between the base and the emitter of a transistor for driving the display lamp with a resistor. CONSTITUTION:A terminal voltage VL of a charging display lamp 6 is grounded through the series circuit of a noise canceling capacitor 371 and a resistor 367. A voltage VL at the connecting point of the capacitor 371 and the resistor 367 is connected to one terminal of comparator 366 and to the gate of a transistor Tr 13 for driving the display lamp through a resistor 368. The voltage VL is inputted into the-f terminal of the comparator 366. When a key switch 5 of a battery 2 is turned ON, the voltage VL is dropped. The voltages VR and VL are similarly dropped, and a power supply voltage Vcc is stably supplied. Trs 370 and 31 are turned ON, and the charging display lamp 6 is continuously lit. When the switch is turned OFF, the voltage VL becomes 0, and the lamp becomes OFF. Thus, the power supply is started and stopped positively even at low temperature and high temperature without obstruction with noises.
Patent JP-2001082616-A (JP)
Title: Gate valve
Inventor: TSUKAHARA NAOKI
IPC: F16K3/02
Filed: 1999-09-13
Abstract: PROBLEM TO BE SOLVED: To raise seat surface pressure when leakage is generated from a seat so as to suppress leakage by drawing a valve seat to a valve element or separating it from the valve element by operating fluid pressure. SOLUTION: In a seat part 17, a cylindrical annular projection 18 and a valve box 11 are integratedly formed around a passage 12 for a fluid, and an annular seat ring 21 of a U-shaped cross section is disposed as a valve seat for covering the annular projection 18. A sealed space 27 is formed between a second O-ring 26 and a first O-ring 25 disposed between the annular projection 18 and the seat ring 21. An operating fluid is supplied from a pressurizing and depressurizing device 29 into the sealed space 27, an inside of the sealed space 27 is set in a pressurizing condition, the seat ring 21 is drawn to a valve element 14 of a closing condition, and the valve element 14 is push-pressed. An inside of the sealed space 27 is set in a depressurizing condition, and the seat ring 21 is separated from the valve element of the closing condition.
Patent JP-H10105750-A (JP)
Title: Exit ticket examination system, automatic ticket examination machine, and ticket issuing machine
Inventor: UENISHI NORIHIRO
IPC: G07B15/00
Filed: 1996-09-30
Abstract: PROBLEM TO BE SOLVED: To detect wrong use of traffic facilities by judging the validity of a ticket via a judging part when a user gets on a train and controlling a gate part according to the judging result of the judging part to allow or inhibit the use of the train for the user according as the ticket is valid or invalid. SOLUTION: When a ticket is put into the automatic ticket examination machine 1, a ticket reading part 12 reads the available lien information out of a storage part of the ticket to check every available line for the ticket. A decision part 10 decides the validity of the ticket based on the reading result of the part 12 and the memory contents of the storage part. If the validity of the ticket is stored in the storage part for one of both new or existing lines, the use of an existing line is recorded as the riding lien information at a recording part of the ticket via a writing part 13. Then a gate part 14 is opened for the passage of a user. On the other hand, the part 14 is closed to inhibit the passage if the invalidity of the ticket is recorded as the available line information at the recording part for both Shinkansen and existing line.
Patent JP-H02105706-A (JP)
Title: Analog type frequency divider
Inventor: KAMEDA SHOZABURO
IPC: H03B19/00
Filed: 1988-10-14
Abstract: PURPOSE:To make the working frequency of an analog type frequency divider selectable in a wide range so as to increase the degree of freedom in design and, at the same time, to reduce the cost when the divider is constituted in an IC by providing a phase shift circuit which can change the phase characteristics of a closed loop by using a phase control signal in the closed loop. CONSTITUTION:A phase shift circuit which can change the phase characteristics of a closed loop containing an amplification processing section 2 and feedback section 3 by using a phase control signal Vc is provided in the closed loop. When the phase shift circuit is provided in the closed loop, the phase characteristics of the loop can be adjusted by only changing the level of the signal Vc without changing the length of a transmission line in accordance with the working frequency. Therefore, the working frequency can be selected in a wide range and only one pattern mask is required when this frequency divider is constituted in an IC. Accordingly, the degree of freedom in design including the design of the layout of the IC and cost of the divider can be reduced.
Patent JP-2000090139-A (JP)
Title: Connection information generating method for substrate wiring pattern
Inventor: SATO HIROO
IPC: H05K3/00
Filed: 1998-09-11
Abstract: PROBLEM TO BE SOLVED: To obtain a pattern with good electric characteristics by making it possible to design the pattern exactly to the circuit diagram that a circuit designer has designed, and also arranging components and performing wiring between terminals in the component order and terminal-to-terminal wiring order that the circuit designer has designed. SOLUTION: Nets representing substrate wiring pattern having at least three terminals are divided by small nets GND(1), GND(2), GND(3), GND(4), and GND(5) having at least two terminals and the respective small nets are sequenced. Then information on the wiring order and terminal-to-terminal connection order of respective components such as a connector J1, diodes D1 and D2, capacitors C1 and C2, and an integrated circuit IC1 is added by the small nets.
Patent JP-S61135741-A (JP)
Inventor: NAKAYAMA KOJI
IPC: C04B41/71
Filed: 1984-12-07
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-S61136121-A (JP)
Title: Input device
Inventor: FUKUOKA HIROFUMI
IPC: G06F3/0488
Filed: 1984-12-06
Abstract: PURPOSE:To attain a compact and light-weight input device together with reduction of cost by omitting the use of a ball like a conventional mouth or track ball, etc. therefore, eliminating the conventional limitation which enforces to use the ball. CONSTITUTION:A position input device 1 contains a pair of upper and lower membrane plates 5 and 6. Plural row electrodes 7 are set to the lower surface of the plate 5 in the direction Y with proper equidistances secured among them. While plural column electrodes 8 are set on the upper surface of the plate 6 in the direction X with proper equidistances secured among them. A spacer 9 is put between both plates 5 and 6 to separate usually the electrodes 7 from electrodes 8. Then, row electrode 7 and a line electrode 8 are brought into contact with each other at the position where an indicator is pushed down or a place nearest to said position pressed with the indicator. For this purpose, a proper space is secured between both electrodes 7 and 8. An arithmetic control circuit 3 outputs a pulse signal corresponding to the shift direction and the shift speed of the indicator.
Patent JP-H03121624-A (JP)
Title: Signal coding device
Inventor: NISHIGUCHI MASAYUKI
IPC: H03M7/30
Filed: 1989-10-05
Abstract: PURPOSE:To save transmission bit number by expressing additional information by plural blocks in terms of a vector altogether in the case of quantizing additional information and quantizing the vector. CONSTITUTION:The device consists of an input terminal 1, output terminals 2, 3, a high speed Fourier transformation circuit 11, a block processing circuit 12, a floating coefficient calculation circuit 13, a group classification circuit 14, a vector quantization circuit 15, a delay circuit 16, a normalizing circuit 17 and a quantization circuit 18. Then additional information by plural blocks is expressed in a vector altogether in the quantization of the additional information required for re-quantization for each block and the vector is quantized. Thus, the transmission bit number of the additional information is reduced.