baber/WOPTO huggingface dataset:
Patent JP-H10329748-A (JP)
Title: Connecting device for car body and axle of construction machine
Inventor: OHASHI HIROSHI
IPC: E02F9/02
Filed: 1997-05-29
Abstract: PROBLEM TO BE SOLVED: To provide a connecting device for the car body and axles of a crawler- mounted construction machine which does not require high accuracy for machining a pin and a pin hole, facilitates the connection of the pin at the time of assembly, lessens the play between the pin and the pin hole, and prevents the occurrence of troubles caused by the seizure of the pin. SOLUTION: Only one pin hole 26 is made in an installing bracket 25, which is fixed to the four corners of a car body 21, while only one pin hole 28 is made in a support bracket 27, which is fixed to the upper surface part of an axle 22 in such a manner that the center of the pin hole 28 coincides with the vertical line (A-A line), or the shaft center line, of the axle 22. A guide 30 is arranged in a projected manner in the vicinity of the lower part of the installing bracket 25, while a guide support 31 is arranged in a fixed manner on the side face of the axle 22. When the installing bracket 25 is connected with the support bracket 27, the pin holes 26, 28 of both the installing bracket 25 and the support bracket 27 can be coincided with each other by supporting the guide 30 by means of the guide support 31.  Thus, the pin 24 can easily be inserted while lessening the play between the pin 24 and the pin holes 26, 28.
Patent JP-S5474034-A (JP)
Title: Carburetor
Inventor: SASAKI KOUJIROU
IPC: F02M7/24
Filed: 1977-11-25
Abstract: PURPOSE: To prevent an action of after burning from being generated, by means of making a connection between an air passage and a top of main well, with a linkage of air conduction providing a solenoid valve.  
     CONSTITUTION: An air passage 10, conducting a float chamber 2 to a top part 9 of venturi, is linked with a top part of main well 5, by an air passage 11 with a solenoid valve 17 provided. In this way, with an ignition key switch 12 made open to stop the engine, an excitation of a solenoid coil 13 is deenergized with a valve unit 15 made apart from a valve seat 16 and the air passage 11 released, and the top part of the main well 5 will be opened to the atmospheric pressure in the air passage 10. Accordingly, with a throttle valve 3 widely opened at the time of the ignition key switch 12 being closed, even when a negative pressure is still being applied to the portion of a venturi 8, a jetting of the main fuel will be correctly blocked from a main nozzle 7, preventing a generation of afterburn action. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S63305330-A (JP)
Title: Camera having data imprinting means
Inventor: OKITSU KATSUHIKO
IPC: G03B17/24
Filed: 1987-06-06
Abstract: PURPOSE:To clearly imprint data to be imprinted in any photographing state by providing a camera with a means for changing the color of the data to be imprinted in accordance with the color and brightness of the background of an object image. CONSTITUTION:In the case of imprinting data, the color and illuminance of an object image in a data imprinting area 3b of a film or the like are detected by a detecting means 6 and a multicolor light emitting means LED 5 is lit with a light emission color selected by a control circuit 2 including a light emission color selecting means for selecting light emission color based on the detecting signal to imprint character data in the film. The light emission color is dimmed with the opposite color of light made incident upon the detecting means 6. When light from the object on imprinting region 3 is bright, a light shielding means 7 is turned to the light shielding type by the control circuit 2 including a light shielding/transmission selecting means to imprint the data. Consequently, the data to be imprinted can be clearly imprinted in any photographing state.
Patent JP-H04340494-A (JP)
Title: Manufacture of shape variable tube for driving support member for structure inside nuclear fusion reactor
Inventor: YAMAZAKI SEIICHIRO
IPC: G21B1/11
Filed: 1991-05-17
Abstract: PURPOSE:To manufacture precisely in a relatively short time a flexible tube of a flat, small-thickness and single-layer or multilayer structure which drives a cotter supporting a structure such as a blanket or a shield which is provided in a torus-shaped magnetic confinement type nuclear fusion reactor such as a tokamak type one. CONSTITUTION:A round tube formed of a material having a characteristic of superplasticity is inserted into a mold 3 of a required shape, the temperature of the round tube is raised to a temperature whereat the characteristic of superplasticity is revealed, and simultaneously an internal pressure is loaded on the aforesaid round tube so that the tube be brought into pressure contact with the inner surface of the aforesaid mold 3, whereby a flexible tube of a required shape is manufactured. By using a tube of a small-thickness and multilayer structure for the round tube, besides, the flexible tube of the small- thickness and multilayer structure is manufactured.
Patent JP-S62296378-A (JP)
Inventor: MORINAGA ISATO
IPC: G01K11/12
Filed: 1986-06-16
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-H01309507-A (JP)
Title: Low frequency characteristic variable circuit for receiver
Inventor: TAKAHASHI SHUICHI
IPC: H03G5/16
Filed: 1988-06-08
Abstract: PURPOSE:To improve the S/N by adding a sound output signal to a low frequency amplifier through a low pass filter to be selected. CONSTITUTION:A noise component only of an output from a frequency discriminator 1 is amplified and rectified by a noise amplifier 2 and the result is fed to a comparator section 3. Moreover, an input terminal of a low pass filter 5 is connected to the output of the frequency discriminator 1 via a buffer for an attenuator and the output terminal is connected to an input terminal of a low frequency amplifier 6 having a wide band characteristic. Thus, as the RF level is decreased, the noise level is increased and the control signal is outputted from each comparator as comparators 31, 32 and comparators 31, 32, 33 and capacitors C1, C2 and capacitors C1, C2, C3 are connected to ground in this order. Thus, the low sound is emphasized at a frequency with bad S/N, the noise is decreased and the reception sensitivity is improved practically.
Patent JP-H01175873-A (JP)
Title: Method and device for gathering golf ball
Inventor: NAKANO AKIO
IPC: A63B47/02
Filed: 1987-06-05
Abstract: PURPOSE:To surely further efficiently collect a golf ball, even when the surface of the ground is soft with irregularity, by rotating disk units, while they come into contact with the ground surface, in accordance with running of an automobile and holding the golf ball on the ground surface to be caught between two sheets of disk elastic units or between the elastic unit and a disk side. CONSTITUTION:When an automobile 25 is advanced to the front, each disk 2, while it comes into contact with the surface of the ground, rotates in a manner wherein the disk is pulled by a trailing arm-shaped holding bar 3, and golf balls 21, scattering on the ground, are caught being held between elastic units 22 of two sheets of disks 2, 2 in each disk unit 30. Since the golf ball 21 is put between the elastic units 22, the golf ball, even when it is a large ball or small ball, is surely caught and held. The golf ball 21 is lifted in the rear of the disks 2, 2 following their rotation, soon adapted to a removal member 4, extruded to the outer of the disks 2, 2 and dropped into a guide cylinder 23, and the golf ball 21 is guided by the guide cylinder 23 and contained in a vessel 17.
Patent JP-S626937-A (JP)
Inventor: SATO YUKIHIRO
IPC: D03D47/30
Filed: 1985-06-27
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-H11335078-A (JP)
Title: Suspension load heave control device for crane
Inventor: MUTAGUCHI KATSUO
IPC: B66C23/53
Filed: 1998-05-22
Abstract: PROBLEM TO BE SOLVED: To control a heave of a suspension load without depending upon skilled technique of an operator. SOLUTION: In a jib crane 2 mounted on a work ship 1 so as to hoist a suspension load 12 by right/left hoist wires 10 suspended from a tip end of a jib 8, an extending/contracting device 19 for displacing the suspension load 12 in a vertical direction is interposed between the right/left hoist wires 10. A vertical movement detector for detecting a heave by wave external force and wind force is set up in the work ship 1. A control circuit having an arithmetic device controlling the suspension load vertically by actuating the extending/ contracting device 19 extended/contracted to be based on a signal of the vertical movement detector is provided.
Patent JP-S5842089-A (JP)
Inventor: NAKAMURA TOSHITERU
IPC: G06F3/048
Filed: 1981-09-08
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-S5842952-A (JP)
Title: Thermal atmosphere testing device
Inventor: ITOU SHIYOUZOU
IPC: G01N3/60
Filed: 1981-09-07
Abstract: PURPOSE:To stabilize a test by providing a low-temperature air supply chamber equipped with a cooling means and a fan for moving cooled low-temperature air, and a high-temperature air supply chamber equipped with a heating means and a fan for moving heated high-temperature air. CONSTITUTION:In a testing device frame, a testing chamber 10 with necessary area is provided at an upper front position; and a low-temperature air supply chamber 20 with relatively large capacity is arranged behind the testing chamber 10, and a high-temperature air supply chamber 30 is arranged under the testing chamber. Further, a low-temperature chamber 20 is formed behind the testing chamber 10, and in this low-temperature chamber 20, the vaporizer 21 of a cooling machine, and a heater 22 for low temperature control and a fan 23 are arranged; and a high-temperature chamber is formed under the testing chamber 10 to blow a hot blast to a wind channel part 14 by a fan 32. Therefore, desired air is supplied into the testing chamber immediately to perform a stable test.
Patent JP-H05334353-A (JP)
Title: Speech translation and communication system
Inventor: SAGAYAMA SHIGEKI
IPC: G10L15/00
Filed: 1992-06-02
Abstract: PURPOSE:To provide the speech translation and communication system which is easily used by a user and makes an efficient communication while making good use of constituent elements of automatic translating telephone. CONSTITUTION:A Japanese speech is recognized by a Japanese speech recognizing device and translated into English by a Japanese-English translating device 2 according to the recognition contents, and the Japanese words are sent in the form of a coded signal to an English side through a communication interface 4 together with the translation contents. On the English side, the contents are received by a communication interface 14, and an English speech synthesizing device 15 vocalizes the synthesized speech in English and also displays the contents of the Japanese words. In response, an English speech recognizing device 11 recognizes the pronounced English words, an English-Japanese translating device 12 translates the recognized contents into English, and a Japanese speech synthesizing device 6 synthesizes a speech on the Japanese side through the communication interfaces 14 and 4, pronounces the Japanese of the translation, and also displays the English words.
Patent JP-S5365304-A (JP)
Title: Apparatuses for softening and melting oily sludges
Inventor: ODA FUMIO
IPC: F23G7/05
Filed: 1976-11-25
Abstract: PURPOSE: To make it easy to incinerate oily substances, by heating the oily substances to soften and melt effectively, and by separating and removing the contaminants automatically. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S621741-A (JP)
Title: Vinyl chloride resin composition
Inventor: KIYOFUJI TOSHIMI
IPC: C08L1/00
Filed: 1985-06-28
Abstract: PURPOSE:The titled composition, obtained by incorporating a mixture of a specific di- and mono-n-octyltinbis(isooctylthioglycolate) as a stabilizer with vinyl chloride resin, having little odor and improved heat resistance and suitable for food containers, packaging materials, etc. CONSTITUTION:A vinyl chloride resin composition obtained by incorporating a mixture of (A) di-n-octyltinbis(isooctylthioglycolate) with (B) mono-n-octyltintris(isooctylthioglycolate) containing substantially no material exhibiting absorption at 1,550cm<-1> in an infrared absorption spectrum measured by an infrared spectrophotometer. The amounts of the components (A) and (B) are as follows; 95-70wt%, preferably 92-85wt% component (A) and 5-30wt%, preferably 8-15wt% component (B). The above-mentioned mixture is used in an amount of preferably 0.5-3pts.wt., particularly 1.5-2.5pts.wt. based on 100pts.wt. vinyl chloride resin.
Patent JP-H04366321-A (JP)
Title: Device of cooking by heating
Inventor: IMAMOTO KAZUNARI
IPC: F24C7/08
Filed: 1991-06-13
Abstract: PURPOSE:To improve safety in the case in which the user makes a mistake in selecting heating means in the cooking by frying. CONSTITUTION:A microcomputer controls the electric current through a heating unit 4 based on the oil temperature detected by a temperature sensor 25 that is immersed in the oil in carrying out 'tempura' mode and holds the temperature of the oil at near a set temperature. In this control if an excessive rise in temperature in which the detected temperature of the temperature sensor 25 does not reach ON point is detected even after five minutes have passed after the electric current to the heating unit 4 is stopped, it can be judged that an abnormal state has developed such as the position of setting a frying pan 9 is wrong, and the electric current to all heating means is at once stopped and the user is informed of the abnormality.
Patent JP-S6121522-A (JP)
Title: Position detector
Inventor: KASHIMA MASANORI
IPC: G06F3/03
Filed: 1984-07-09
Abstract: PURPOSE:To obtain a position detector inputting a signal with both a writing tool and a finger tip by opposing the electrode of the 1st resistance board and the electrode of the 2nd resistance board face to face at right angles, clipping a conductive sheet between them and clipping the meshed insulating woven fabric to both the faces. CONSTITUTION:When a pressure is applied to the 1st resistance board 5 by a ball-point pen 10, the resistance board 5 is in contact with a conductive rubber sheet through meshes formed by warps 6A and wefts 6B of the 1st insulating woven fabric. Moreover, the conductive rubber sheet is in contact with the 2nd resistance board 9 through meshes of warps 7A and wefts 7B of the 2nd insulating woven fabric and electrically conducted. Captions 12A, 12B are spaces formed by the 1st and 2nd insulating woven fabrics 6, 7 to eliminate the restoration defect due to atmospheric pressure when the pressing is removed. A part of the 1st and 2nd insulating woven fabric has no weft but warps 6A, 7A only and this part is activated by the pressure due to the finger tip. No discontinuity is caused at the boundary between the input plane and the major part. Input is attained for this part by both the finger tip and the writing tool.
Patent JP-S6032784-A (JP)
Title: Preparation of flavone derivative
Inventor: YOKOYAMA KEIICHI
IPC: C07D311/30
Filed: 1983-08-04
Abstract: PURPOSE:To obtain the titled compound useful as an intermediate for drugs, etc. in high yield, by condensing a salicylic acid halide or its nucleus substitution derivative with an enamine of aryl ketone under mild condition. CONSTITUTION:(A) Salicylic acid hydride or its nucleus substitution derivative is condensed with (B) an enamine of aryl ketone preferably at 80-140 deg.C, to give flavone or its nucleus substitution derivative. Usually a compound shown by the formula I (R<1> is H, alkyl, alkenyl, carboxyl, etc.; X is halogen), preferably 3- ethyl-, 3-methoxycarbonyl-, or 5-tert-butylsalicylic acid chloride, etc. is used as the compound A, and usually a compound shown by the formula II (R<2> is H, alkyl, or halogen; R<3> is H, alkyl, or arlyl; R<4> and R<5> are alkyl, etc.), such as morpholine enamine of propiophenone, etc. as the compound B, and the desired compound shown by the formula III is obtained.
Patent JP-S623053-A (JP)
Inventor: NAKAGAWA YOSHIO
IPC: B09B5/00
Filed: 1985-06-27
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-H0435993-A (JP)
Title: Blanket, production thereof and printing method using same blanket
Inventor: WATANABE DAINOSUKE
IPC: B41N10/02
Filed: 1990-05-31
Abstract: PURPOSE:To obtain a material to be printed with a fine detailed pattern with high accuracy by providing protruding parts assuming the shape of the ink cell pattern of an intaglio. CONSTITUTION:A blanket 1 has a large number of protruding parts 3 provided or the surface (opposed to an intaglio) thereof in the arranging patterns corresponding to the ink cell patterns of the intaglio 2 and ink cell copy patterns are formed by a large number of these protruding parts 3. When printing is carried out using this blanket 1, ink is applied to the blanket 1 under a usual printing condition so as to allow the ink cell copy patterns of the blanket 1 to correspond to the ink cell patterns of the intaglio 2 and the blanket 1 is brought into contact with the intaglio 2 to insert the respective protruding parts 2 of the blanket 1 in the ink cells 20 of the intaglio 2 in a state not largely deforming the blanket 1 at the parts being in contact with the intaglio 2 and the ink (a) in the ink cells 20 is transferred to the protruding parts 3. Thereafter, the ink may be transferred to a material to be printed from the blanket 1 receiving the ink.
Patent JP-H075655-A (JP)
Title: Tank for photographic processing device and method for recovering suspended matter in tank
Inventor: EINAGA KAZUO
IPC: B01D17/025
Filed: 1993-06-14
Abstract: PURPOSE:To effectively and surely discharge suspended dust and tar by connecting a mother liquor tank and a sub-tank by means of a connecting pipe and disposing the opening top end on the sub-tank side on the side lower than the opening top end on the mother liquor tank side. CONSTITUTION:The mother liquor tank 11 and the sub-tank 12 are connected by the connecting pipe 2. The opening on the mother liquor tank 11 side of the connecting pipe 2 is formed in a position corresponding to the liquid level within the mother liquor tank 11. The opening top end on the sub-tank 12 side is formed so as to exist on the lower side in the perpendicular direction of the top end of the opening on the mother liquor tank 11 side. The liquid level in the sub-tank 12 falls below the liquid level of the mother liquor tank 11 and the suspended matter at the liquid surface of the mother liquor tank 11 is efficiently collected via the connecting pipe 2 when a circulating pump is operated. The connecting pipe 2 inclines lower on the sub-tank 12 side and the opening on the sub-tank 12 is lower than the liquid level of the liquid surface during the stoppage of the circulating pump and, therefore, the suspended matter gathering in the sub-tank 12 does not flow backward to the mother liquor tank 11.
Patent JP-H01310554-A (JP)
Title: Wafer holding mechanism of semiconductor wafer treating device
Inventor: SAGARA HIROSHI
IPC: H01L21/205
Filed: 1988-06-09
Abstract: PURPOSE:To make it possible to separate a wafer reliably from a static chuck by a simple mechanism without the generation of a trouble by a method wherein the mechanism is constituted in such a way that a piston rod thrusts out the wafer from its back by introducing pressing gas in a cylinder and the wafer is forcibly separated from the chucking face of the static chuck. CONSTITUTION:A wafer holding mechanism is provided with a chuck holding jig 7 with static chuck 6 mounted on its point, a cylinder 14 formed in the jig 7 and a piston 13 for operating a separation of a wafer, which is housed in the cylinder 14 and is made to face the point of its piston rod 15 to the chucking face of the chuck through a through hole in the chuck 6. Moreover, the mechanism is constituted in such a way that a pressure is applied to the piston 13 by introducing pressing gas in the cylinder 14 from the exterior and a vacuum pressure is selectively applied to the piston 13 to move the rod 15 in and out of the chucking face of the chuck 6. Accordingly, when a semiconductor wafer 5 is forcibly separated from the chuck 6 after the stop of application of a voltage to the chuck 6, it is eliminated to have an effect on the vacuum pressure in a process treating chamber 1. Thereby, the wafer 5 is reliably separated.
Patent JP-H04366579-A (JP)
Title: Spark plug
Inventor: KAGAWA JUNICHI
IPC: H01T13/20
Filed: 1991-06-13
Abstract: PURPOSE:To provide a projecting type spark plug capable of improving the heat-resisting stress property of the welded part between the base material of a central electrode and a platinum chip and preventing the peel of the platinum chip for a long period. CONSTITUTION:In a spark plug in which the top end of a central electrode 4 to which a Pt alloy chip 5 is welded is protruded 5mm or more from the top end of a main metal fitting into a combustion chamber, the central electrode 4 is formed of a stick composite base part 40 covered with a base material 42 consisting of an Ni alloy and the Pt alloy chip 5 welded to its top end surface 43, and the distance between the top end surface 43 and the top end of a Cu core 41 is set to 0.5-2mm.
Patent JP-H0434170-A (JP)
Title: Tiled construction
Inventor: YOSHIZAWA MITSUGI
IPC: E04F13/08
Filed: 1990-05-30
Abstract: PURPOSE:To shorten a tiling execution time by bonding a tile to a bed surface with a resin composite containing epoxy resin as a resin component, and finishing a tile joint with the aforesaid resin composite. CONSTITUTION:An adhesive agent layer 2 of approximately 1mm thickness comprising a resin composite such as epoxy resin is applied to the surface of a bed 1, and a plurality of tiles 3 are laid thereon. Then, the resin composite is cured and hardened, and the elongation percentage thereof is made equal to or above approximately 20% at 0 deg.C. Also, the tensile strength is made approximately 30kg/cm<2> or more at normal temperature. Thereafter, a joint between tiles 3 is filled with the resin composite of epoxy resin for forming a fancy joint 4, and the adhesive agent layer 2 and the fancy joint 4 are thereby integrated with each other. According to the aforesaid construction, the tiles 3 can be laid in a short period.
Patent JP-H021030-A (JP)
Title: Compiling system
Inventor: KON HIROYUKI
IPC: G06F9/44
Filed: 1988-06-08
Abstract: PURPOSE:To increase the compiling speed by using different hash tables for respective classifications of user-defined words to shorten the time required for register and reference of user-defined words. CONSTITUTION:When reference of a user-defined word appears at the time of analyzing a source program 2 by a compiler 1, a reference means 1-2 selects pertinent one of hash tables of a hash table group 1-3 in accordance with the classification of the user-defined word. User-defined words having a hash value calculated in accordance with the selected table are selected, and definition of a pertinent defined word is searched from them and is referred. Since different hash tables are used for respective classifications of user-defined words in this manner, the time required for register and reference of user-defined words is shortened to increase the compiling speed.
Patent JP-H1072427-A (JP)
Title: N,o-dimethacryloylhydroxylamine
Inventor: ULBRICH KAREL
IPC: C08F220/28
Filed: 1997-05-30
Abstract: PROBLEM TO BE SOLVED: To obtain the subject new compound useful as a crosslinking agent in the production of a hydrolyzable hydrophilic gel having covalent crosslinking bond. SOLUTION: N,O-dimethacryloylhydroxylamine. The compound can be produced e.g. by reacting hydroxylamine hydrochloride with methacryloyl chloride at about 45 deg.C in a state dissolved in pyridine. The compound is a white crystalline substance having a melting point of 56-58 deg.C, soluble in ether, methanol and chloroform and insoluble in water. A hydrolyzable hydrophilic gel can be produced e.g. by the homopolymerization of a hydrophilic monomer in the presence of the compound.