baber/WOPTO huggingface dataset:
Patent JP-S5790464-A (JP)
Title: Butterfly valve mechanism
Inventor: YOSHIIKE KIWAMU
IPC: F16K1/20
Filed: 1980-11-21
Abstract: PURPOSE: To allow to open and close the valve with simple structure by pushing down V-groove by means of the transition of the corner of edge portion and close the valve body.  
     CONSTITUTION: When the handle is rotated the axis of rotation 6 rotates to the same direction. Two corners 1, m of the edge portion 7 moves to 1', m' with the rotation of axis 6, causing that corners 1, m push down the V-groove 9 respectively, to result in the V-groove 9 moves from to the double dotted chain line position, and the valve body 11 downs as much as d, causing outer periphery pressed to the valve seat 20 to close the valve. When the handle is returned to the origitnal position the valve body resumes the original position and the valve openes. Thus the valve can be opened and closed by simple structure. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S6226718-A (JP)
Inventor: KUWABARA HIDEO
IPC: H01H7/08
Filed: 1985-07-25
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-H1118064-A (JP)
Title: Information multiplexing method, information extracting method and device therefor
Inventor: OGAWA HIROSHI
IPC: G06T1/00
Filed: 1997-06-20
Abstract: PROBLEM TO BE SOLVED: To improve the quality of images and to enable information extraction capable of dealing with compression processing and image editing processing by a multiplexed information by dividing a digital dynamic image into plural fine block images, performing frequency conversion for each block image and multiplexing the subordinate information, while converting the value of a frequency component. SOLUTION: A source image (main information) 2 of the digital dynamic image is inputted together with an information embedding parameter 3 composed of the initial value of a random number, frequency component change width and information (subordinate information) to be multiplexed. An image-decomposing processing part 5 decomposes the inputted source image 2 into block images in accordance with a predetermined decomposing method and successively sends them to an information multiplexing processing part 6. The information multiplexing processing part 6 performs information multiplexing to the component of a comparatively low-frequency area, while using frequency conversion and performing frequency conversion in a block size large than a block size to be used for information compression. An image- reconstituting processing part 7 reconstitutes the information multiplexed image blocks and outputs an information multiplexed image 4.
Patent JP-H0457660-A (JP)
Title: Operational situation monitor for automatic production machine
Inventor: YANASE CHIHIRO
IPC: B23Q41/08
Filed: 1990-06-22
Abstract: PURPOSE:To grasp quickly surely the operational situation of each automatic production machine and reduce labor for a summing-up operation or the like by providing a data converter in the automatic production machine and transferring data according to the operational situation of each automatic machine to a data collector for the summing-up and arrangement of the data. CONSTITUTION:Respective automatic production machine 2 disposed on respective production lines L1-LN are provided respectively with display sections 4 for displaying the operational situation and control sections 6 for outputting a display signal to the display section 4 according to the operational situation. Respective data converters 8 connected individually to the automatic production machines 2 take in the display signal outputted from the control section 6 at a data input section 10 to convert the data in a data converting section 12 and send the data from a data output section 14 to a data collector. The data collector 16 collects data outputted from the respective data convertors 8 disposed on the respective production lines L1-LN by a lower computer 18 and sums up and arranges the data by an upper computer 20 to arrange them on a graph and table and output the result of the summed-up and tabled operational situation by a printer 24.
Patent JP-H06210986-A (JP)
Title: Package-type greeting card with balloon and set of balloon and greeting card
Inventor: MAAKU JIEI BUAN DAIKU
IPC: A63H27/10
Filed: 1993-07-02
Abstract: PURPOSE: To provide a greeting card with a packaged balloon advantageous for its shipment, storage and display, and provide an assembly of the balloon and the card. CONSTITUTION: The greeting card with a packaged balloon and an assembly of the balloon and the card comprise a balloon 2 having a balloon body 6 of a non-expanded state and a supply piece 8 extended from the body 6, the card 14 disposed near the balloon, and an envelope 20 for the package for containing the body and the card. Thus, the constitution is advantageous for its shipment, storage and display.
Patent JP-H10339771-A (JP)
Title: Receiver for measuring moving body position
Inventor: YAMAOKA NOBORU
IPC: G08G1/09
Filed: 1997-06-06
Abstract: PROBLEM TO BE SOLVED: To automatically tune FM multiplex broadcasting station for correction in a receiver for measuring moving body position using a GPS. SOLUTION: In addition to constitution of conventional receiver for measuring moving body position, an FM multiplex broadcasting station data memory unit 6 keeps positional data of a plurality of FM multiplex broadcasting stations for correction, and broadcasting frequencies and receiving areas. An FM multiplex tuning processor 7 selects a broadcasting station capable of receiving for longest time when a moving body keeps travelling in the current azimuth, on the basis of positional and azimuth data from a position measuring unit 3, and of positional data of FM multiplex broadcasting stations for correction, data of broadcasting frequencies and data of receiving areas from the FM multiplex broadcasting station data memory unit 6. On receiving these data, the FM multiplex tuning processor 7 determines the receiving frequency of an FM multiplex receiver 5.
Patent JP-S5866339-A (JP)
Title: Data accumulation method of integrated circuit device
Inventor: TAKEDA AKIHISA
IPC: G01R1/073
Filed: 1981-10-16
Abstract: PURPOSE:To inspect IC characteristics and element characteristics of a device in one process and accumulate data, by a method wherein one probe card is used which has needles in the same arrangement as that of a prescribed pad of IC element and also needles in the same arrangement as that of monitor pattern. CONSTITUTION:A probe card has element characteristics detecting needles arranged corresponding to alignment of a monitor pattern 11, and checking program is constituted in sequence of needles on the probe card. IC characteristics detecting needles are attached to a prescribed pad and element characteristics detecting needles done to a prescribed monitor pattern, and according to the program the checking is performed from a prescribed IC characteristics detecting needle in sequence thereby IC characteristics are checked. When order comes to an element characteristics detecting needle 12, this needle checks the element characteristics. This operation is repeated and checking of IC characteristics and element characteristics on one substrate is performed by one probe card, thereby working efficiency is improved and sufficient process control data can be obtained.
Patent JP-H11346651-A (JP)
Title: Sliced cheese and its production
Inventor: KAWASAKI ISAHIRO
IPC: A23C19/082
Filed: 1998-06-12
Abstract: PROBLEM TO BE SOLVED: To provide sliced cheese for heat melting treatment, having balanced properties between those related to heat treatment, e.g. heat meltability and drawability, and easiness of separating from each other or the like when the slices are placed one on another. SOLUTION: This sliced cheese is produced by incorporating the stock cheese, containing αs casein at 15 to 45 wt.% on the total protein or being adjusted to contain as casein at 15 to 45 wt.% on the total protein, with 0.1 to 1.0 wt.% of molten salt, emulsifying the prepared stock under heating, and cooling/ forming it into sheets.
Patent JP-H0217235-A (JP)
Title: Disk plate for motorcycle
Inventor: NIHEI KATSUHIRO
IPC: F16D69/00
Filed: 1988-07-04
Abstract: PURPOSE:To restrain the wear acceleration of a pad caused by mud by forming the section of at least outer end in a radial direction of through holes bored at the sliding face of the pad as a convex shape. CONSTITUTION:A disk plate 1 is formed nearly circularly and twelve oval through holes 2 are bored by an equal angle pitch at both sides of a pad sliding face. The section of outer end 2a in a radial direction of respective through holes 2 is formed as nearly semicircular convex shape. Even if mud is adhered to a disk brake 1 when running on a rough road, the mud is blown off toward outside in the radial direction along the outer end 2a of respective through holes 2 having convex sections by centrifugal force generated by the rotation of the disk plate 1 so that the wear acceleration of the pad caused by mud can be restrained.
Patent JP-H09327166-A (JP)
Title: Stepping motor
Inventor: SUMIYA MICHIO
IPC: H02K37/14
Filed: 1996-06-05
Abstract: PROBLEM TO BE SOLVED: To obtain a stepping motor which eliminates a drop in the accuracy of an angle when the exciting effect between adjacent stators is reduced and which increases the accuracy of an assembling operation by a method wherein a plurality of protrusions are formed integrally on opposite faces of inside field plates and the respective inside field plates are separated from each other by the protrusions. SOLUTION: A prescribed gap is formed between inside field plates 26, 30 at two stator parts by protrusions 26a, 30a which are formed integrally on opposite faces of the inside field plates 26, 30. Thereby, the adjacent inside field plates 26, 30 can be insulated without a need of an excess component, the mutual magnetization between the inside field plates 26, 30 is prevented, and it is possible to prevent a drop in the accuracy of an angle. In addition, since the protrusions 26a, 30a are formed integrally at the inside field plates, the inside field plates can be positioned easily when they are assembled. In addition, a stepping motor can be manufactured in the same process as a stepping motor in a prior art.
Patent JP-S5866537-A (JP)
Inventor: MORISHITA MITSUHARU
IPC: H02J7/14
Filed: 1981-10-15
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-H0511329-A (JP)
Title: Simplified camera
Inventor: TODO KAZUO
IPC: G03B17/04
Filed: 1991-07-05
Abstract: PURPOSE:To store a photographic lens part protruding in a front part of the camera inside the camera main body when carried so as to make the camera compact. CONSTITUTION:A sinking body member 7 attached with a photographic lens 1 is supported by three slide pins 111 incorporated in a front cover 110 of the camera. When photographing is carried out, the photographic lens 1 is set to a focal position by pressing it to a protruding position through the effect of a compression spring 112. When photographing is not carried out, the collapsible barrel member 7 is pushed into the interior of the camera and housed and locked against the energizing of the compression spring 112.
Patent JP-S5954323-A (JP)
Title: Digital-analog converter
Inventor: YAMASHITA ICHIROU
IPC: H03M1/74
Filed: 1982-09-22
Abstract: PURPOSE:To reduce a step error generated at the inversion of the most significant bit, by providing a circuit compensating an analog output value in response to the most significant bit. CONSTITUTION:An input digital code 11 is applied to an element D/A converter 12 and converted into an analog signal 15. Further, the MSB (most significant bit) 101 of the digital code 11 is applied to a correcting circuit 13 and a compensating signal 16 is outputted. The analog signal 15 and the correcting signal 16 are added by an adder 14 and the result is outputted from an output terminal 30. The compensation circuit 13 outputs a signal different from a high and a low potential of the MSB101 and compensates the step error at the inversion of a logic level of the MSB.
Patent JP-H0454646-A (JP)
Title: Microcomputer
Inventor: KOIKE JUN
IPC: G06F11/22
Filed: 1990-06-25
Abstract: PURPOSE:To clearly show the state of a BT test circuit after a power-on by constituting the microcomputer so that a power-on reset circuit becomes active, and also, it is inputted to an OR gate and a counter is initialized. CONSTITUTION:When the output of a control circuit 9 becomes active HIGH at the time of power-on, a counter 3 is reset by a power-on reset circuit 2 and cleared to '0'. At the time of BT test, even if reset remains inactive in and external reset terminal input 6, the counter 3 is reset by a power source turn-on timing and a counter is started, and as soon as the count becomes full, an internal reset signal is made active periodically. An external control signal 1 sets a BT test mode. An output of the counter 3 of an internal reset signal 11 and the power source turn-on timing are synchronized logically, therefore, while executing an automatic self-test of a microcomputer internal circuit, by which timing and to which instruction the self-test is being executed can be checked and confirmed easily from the outside.
Patent JP-S5866618-A (JP)
Title: Controller for material cutting unit
Inventor: HIROTA MASAHIRO
IPC: B23D36/00
Filed: 1981-10-16
Abstract: PURPOSE:To improve reliability in performance, by including such a condition that the count of a counter reaches the desired value in the condition required to reset the counter. CONSTITUTION:According as a pulse 6a is produced out of a pulse generator 6 with a crop shear 1 driven by a drive unit 3, the count of a counter 7 progresses whereby a pulse generator 10 produces a signal 10a. In the duration of the signal 10a still alive, if a signal 5a of a censor 5 is generated, an AND gate 11 opens and thereby a signal 11a is outputted. While the signal 10a is ungenerated, even if the censor 5 gives forth the signal 5a, the AND gate 11 will not open. In this controller, it is so designed that a period of resetting the counter is determined according to the contents thereof and yet the counter can be reset to only the senor's pulse produced in this period, so that reliability can be improved.
Patent JP-H0818502-A (JP)
Title: Simultaneous multiple address communication transmission method in digital cordless telephone system
Inventor: HONDA TOSHIO
IPC: H04W4/06
Filed: 1994-06-25
Abstract: PURPOSE:To obtain the inter-slave-set communication method in which simultaneous multiple address communication is conducted without increasing a traffic of a master set. CONSTITUTION:A group number G88(99) is preset in addition to an ID number (00-09) specific to each slave set. When the slave set 00 being a caller makes a call while designating a group number, plural slave sets in existence in a transmission area 1 replies an acknowledge only when the received group number and a group number registered in each of the plural slave sets are coincident to form a radio channel and receives a simultaneous multiple address communication signal from the caller slave set as a reception exclusive slave set.
Patent JP-H06345751-A (JP)
Title: Synthesis of bioactive delta-lactone
Inventor: KOMATA TETSUO
IPC: C07B61/00
Filed: 1993-06-10
Abstract: PURPOSE:To readily synthesize invictolide, i.e., one component of queen- recognition pheromone through a few processes by using diethyl methylmalonate and methacrolein as the starting substances. CONSTITUTION:Diethyl methylmalonate of formula 1 and methacrolein of formula 2 are condensed in the presence of a base, preferably lithium L-prolinate of formula 3 in a solvent to synthesize an intermediate 4,4-diethoxycarbonyl-2- methylpentanal of formula 4. The intermediate of formula 4 is then reacted with a grignard reagent (e.g. see-amylmagnesium bromide) of formula 5 in a solvent and the resultant diethoxycarbonyl compound of formula 6 is subjected to alkaline hydrolysis. The reaction mixture is subsequently neutralized and the obtained compound of formula 7 is converted into a delta-lactone through a ring closure reaction, thus synthesizing the objective 3,5-dimethyl-6-(1'- methylbutyl)2H-tetrahydropyran-2-one of formula 8.
Patent JP-H04366434-A (JP)
Title: Optical recording medium and its manufacture
Inventor: HASHIMOTO EIICHI
IPC: G11B7/24
Filed: 1991-06-12
Abstract: PURPOSE:To obtain an optical recording medium which is provided with a protective layer and hard coat layer, is slight in warp as a whole, and has excellent mechanical characteristics. CONSTITUTION:A protective layer is made of a flexible ultraviolet curing resin in which the weight ratio (m/n) of the content (m) of a multifunctional compound having functionality of >=3 to the content (n) of another multifunctional compound having functionality of <=2 is 0.03-5.0 and which elongates >=3% when the layer is subjected to a tensile test. A hard coat layer is made of high-harness ultraviolet curing resin which is 1.0-50.0 in the ratio (m/n) and have B or higher pencil hardness. The ratio (t/s) of the film thickness (t) of the protective layer to the film thickness (s) of the hard coat layer is adjusted to 1.25-10.0.
Patent JP-H0913646-A (JP)
Title: Piping unit
Inventor: YUKI GIICHI
IPC: E03C1/02
Filed: 1995-06-30
Abstract: PURPOSE: To facilitate the assembly of a casing by providing a plurarity of frame bodies formed by connecting a plurarity of channels to each other in frame shape through a channel connector, and providing a frame body connector for connecting the frame bodies to form a casing. CONSTITUTION: A channel connector 5 for connecting a pair of channels 4a, 4b has a pair of side pieces 9 fitted to both sides of one channel 4a, and end pieces 10 engaged with the side face of the other channel 4b, on the opposite side to the side face brought into contact with one channel 4a. The channels 4 are then connected by the connector 5 using bolts 12 and nuts 13 so as to be formed into front and rear frame bodies 1. The contact pieces 17 of a frame body connector 2 is then brought into contact with the outer surface of the connector 5 on the back faces of the channels 4 to connect two frame bodies 1 by the bolts 12 and nuts 13 so as to be formed into a casing. Welding is therefore dispensed with at the time of assembling the casing, and the casing can be assembled easily without special skill.
Patent JP-S6057533-A (JP)
Title: Magnetic recording medium
Inventor: YAMAMOTO HIROSHI
IPC: G11B5/72
Filed: 1983-09-08
Abstract: PURPOSE:To improve durability and corrosion resistance by providing a thin metallic film layer consisting of metals of >=1 kind among Cr, Ti, Al and Ta on the surface of a thin ferromagnetic metallic film layer, oxidizing or nitriding the surface and forming the oxide or nitride of the metals. CONSTITUTION:A thin metallic film layer 9 consisting of metals such as Cr, Ti, Al, Ta, etc. or an alloy thereof is provided on a thin ferromagnetic metallic film layer 8 and the surface thereof is oxidized or nitrided to form an oxide film layer or nitride film layer 10 consisting of the oxide or nitride of the metals. The layers 8 and 9 have good adhesiveness and the oxide film layer or nitride film layer 10 is dense, hard, small in coefft. of friction and is highly resistant to wear and corrosion. The oxidation (nitriding) of the surface of the layer 9 is accomplished by exposing the layer 9 to the inside of the plasma of gaseous oxygen (gaseous nitrogen). The thickness of the layer 9 is made 30-1,000Angstrom  and the thickness of the oxide (nitride) film layer 10 is made 20-100Angstrom .
Patent JP-S6147882-A (JP)
Title: Production of artificial leather
Inventor: MITSUDA MATAMOTO
IPC: D06N3/00
Filed: 1984-08-07
Abstract: PURPOSE:To obtain an artifical leather having the appearance and feeling similar to those of the back surface of natural leather, by applying a water-repellent to the back face of a fabric having naps at one surface, drying the repellent, coating with a liquid mixture containing synthetic resin, crosslinking agent, etc., and treating the surface with a sand paper. CONSTITUTION:An emulsion of silicone-based water-repellent is applied to the back surface of a fabric having dense naps at one surface or a fabric such as woven fabric, knit fabric, nonwoven fabric, etc., and dried. A liquid mixture prepared by mixing 100pts.wt. of a synthetic rubber, synthetic resin, etc. or their mixture with 2-7pts.wt. of a crosslinking agent containing amino group or epoxy group, etc. (e.g. urea resin) and 5-30pts.wt. of fibrous powder (preferably natural leather powder) is sprayed uniformly to the treated surface (the migration of the liquid in the fabric is prevented by the water-repellent), and dried. The coated surface is treated with a sand paper to form a roughened surface of about 60-100 mesh. The surface is finally brushed to obtain the objective artificial leather suitable as a fabric for clothes and other uses such as carpet, etc.
Patent JP-H068099-A (JP)
Title: Rotary type separating conveyor device
Inventor: SUZUKI SHOYA
IPC: B23Q11/00
Filed: 1992-06-24
Abstract: PURPOSE:To convey workpieces such as parts after machining smoothly by line type charging and effectively separate-remove fat and oil stuck to the workpieces. CONSTITUTION:A cylindrical supporting shaft 6 is supported rotatably around an inclined axis, and a spiral carrier 9 is provided in the integrally rotatable state at the outer periphery of the supporting shaft 6. A cylindrical separating cage 10 formed of wire gauze is fitted to the outer periphery of the carrier 9 by insertion, and a reinforcing cylinder body 40 is fitted to the outer periphery of the separating cage 10 by insertion. A workpiece carry-in port 8 is provided at the upper end part of the supporting shaft 6, and a workpiece supply port 16 is provided at the lower part of the supporting shaft 6. A motor 18 for rotating the supporting shaft 6, separating cage 10 and reinforcing cylinder body 40 is provided and operated being switched between the high speed rotating state and the low speed rotating state by a control device 25. Oil content stuck to the workpiece is separated efficiently by the separating cage 10 and scattered outward through the reinforcing cylinder body 40.
Patent JP-H0462831-A (JP)
Title: Application of photoresist
Inventor: KUWATA ATSUO
IPC: B05C11/08
Filed: 1990-06-25
Abstract: PURPOSE:To prevent photoresist from drifting into the fringe of the rear surface of a wafer and to form a photoresist film of a uniform thickness by jetting a temperature-regulated washing liquid to the desired part of the rear surface of the wafer when applying the photoresist. CONSTITUTION:A vacuum chuck 1 rotates, holding wafer 2 by vacuum suction. A cup 3 is so installed a to surround the wafer 2 and a drainage port 4 is made at the bottom of the cup 3. A washing liquid jetting nozzle 5 is located below the wafer 2. A nozzle moving device 6 is a device to move the washing liquid jetting nozzle 5 for the purpose of jetting a washing liquid against the desired part of the rear surface of the wafer 2. A washing liquid is jetted to the desired part of the rear surface of the wafer with the angle of the washing liquid jetting nozzle changed by the nozzle moving device 6. The washing liquid jetting nozzle 5 is connected to a pipe 7, which passes through a water tank 9 the temperature of which is controlled by a thermocontroller 8. Thus, the temperature of the washing liquid is controlled to the desired one.
Patent JP-S5868882-A (JP)
Inventor: OU YUIKOU
IPC: H01R13/639
Filed: 1981-10-20
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。