baber/WOPTO huggingface dataset:
Patent JP-S63224711-A (JP)
Title: Device for removing fine carbonaceous particles suspended in combustion exhaust gas and air
Inventor: KOBUCHI TAMOTSU
IPC: B01D46/42
Filed: 1987-03-13
Abstract: PURPOSE:To heat and burn the particles collected by a filter, by closely attaching an electrically conductive wire mesh on both surfaces of the incombustible and electrical insulating filter, and impressing a voltage between both wire meshes. CONSTITUTION:A filter holding plate 3, a wire mesh 4, and a fine particle collecting filter 5 are laminated in a lower filter housing vessel 1, an upper filter housing vessel 1 with a wire mesh 6 is placed thereon, and both vessels are clamped together. An incombustible and electrical insulating material is used for the filter 5. A DC or AC voltage is impressed between both wire meshes 4 and 6. When the combustion exhaust gas contg. fine carbonaceous particles are passed through the filter part, the fine particles are collected by the filter. Since the fine carbonaceous particles are electrically conductive, an electric current flows locally through the fine particles, and the particles are heated. Accordingly, the fine carbonaceous particles are heated and burned at any time to be removed.
Patent JP-H06251825-A (JP)
Title: High voltage load-break bushing
Inventor: YAMAGUCHI SATORU
IPC: H01R13/53
Filed: 1993-02-24
Abstract: PURPOSE:To minimize gas generated by arc discharge by providing a guide rod to push and widen the receipt inner face of a tubular piston against the inner face of a conductive housing and a spring to move the tubular piston. CONSTITUTION:A male plug which is formed with an arc-extinguishing rod at the end and a conductor is first passed through an arc-extinguisher 30 at the end of a bushing 20 and then put in contact with a receptacle 31 at the end of a slidable conductor 24. The receipt 31 has the inner diameter wider when the male plug is inserted therein at a greater power. After hitting the receptacle 31 of the conductor 24, the inserted male plug moves the conductor 24 to the corner of the bushing 20. At this time, electric spark between a conductive housing 23 and a male plug conductor is prevented by a stopper 29. If the male plug is further inserted into the corner, the receipt 31 is widened inside so that the slidable conductor 24 is pushed back and reset by a spring 28. Meanwhile, arc occurs but instantly extinguished.
Patent JP-H04212902-A (JP)
Title: Star coupler and its ultrasonic welding die for manufacture
Inventor: YUNOKI ISATO
IPC: G02B6/28
Filed: 1991-02-27
Abstract: PURPOSE:To extend environmental conditions in using star couplers and improve the applicability for general use. CONSTITUTION:2 sets of 2<n>X2<n> channel star couplers 10a, 10b are combined to constitute a star coupler 70. An intermediate part of an output fiber end part 13a (13b) of the 2<n>X2<n> channel star coupler 10a is welded to the other corresponding intermediate part of an output fiber end part 13a (13b) of the 2<n>X2<n> channel star coupler 10b respectively, showing one-to-one correspondence. As a result, the respective intermediate parts of the plastic fibers are welded to each other to form a star coupler, leading to sufficient strength against vibrations. Further, the star coupler is constituted only by plastic fibers, preventing the change of the star coupler characteristics caused by the temperature change.
Patent JP-S58175739-A (JP)
Title: Ventilating structure for air conditioner of lavatory
Inventor: OONISHI TAKESHI
IPC: F24F1/02
Filed: 1982-04-09
Abstract: PURPOSE:To prevent a foul odor from dispersing within a lavatory, by a method wherein a part of an air duct and a part of a stool are connected in the air spaces with each other and the foul odor in the stool is discharged outdoors by inducing it. CONSTITUTION:A fan chamber 10 for an outdoor side heat exchanger of an air conditioner of a lavatory and a stool 12 are connected by a connecting hole 13 provided with a damper 11 with each other and a microswitch 15 is provided on a stool seat 14 or a stool as well. The microswitch 15 is actuated by a weight of the human body 26, a damper 11 is opened, a fan for an outdoor side heat exchanger is actuated and a foul odor inside the stool 12 is discharged outdoors through a discharging duct 8 of air to the outside through a hole 13 while the stool is in use. In consequence, the foul odor is prevented from dispersing within the lavatory.
Patent JP-H11262023-A (JP)
Title: Color suppression circuit
Inventor: UKITA SHINJI
IPC: H04N9/07
Filed: 1998-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a color suppression circuit by which a color suppression characteristic with a satisfactory high luminance part is obtained with respect to a color temperature change. SOLUTION: Based on an output from a CCD element 1, a luminance signal Y1 is extracted from an MTX circuit 5. Then a white balance control circuit 11 extracts R gain and B gain of white balance information, and a luminance color gain conversion circuit 13 gives a control signal for controlling a color gain of a high luminance part to a color suppression circuit 10 to obtain satisfactory color suppression characteristic of a high luminance part with respect to color temperature change.
Patent JP-S60202492-A (JP)
Inventor: IRUMANO TAKAO
IPC: G10L15/04
Filed: 1984-03-28
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-S59182501-A (JP)
Inventor: NAKAMURA HITOSHI
IPC: H01C7/12
Filed: 1983-03-31
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-2000257170-A (JP)
Title: Strap bolt and strap
Inventor: TANEICHI KAORU
IPC: E04B1/38
Filed: 1999-03-05
Abstract: PROBLEM TO BE SOLVED: To provide a strap bolt and a strap which can be easily and inexpensively produced, by integrally forming a bolt support member and a strap main body. SOLUTION: The strap bolt is comprised of at least one bolt insertion hole 5, a bolt support portion, bolt insertion holes 10, and a bolt. The bolt insertion hole 5 is formed at a location close to one end of a strap main body 4. The bolt support portion is integrally formed with the strap main body 4 at an upper portion of the other end of the same so as to form a triangle, and has at least a slanting plate 6 progressively protruding from the other end of the strap main body 4 toward the upper rear portion of the same 4, and an almost vertical vertical plate 7. The bolt insertion holes 10 are formed in the slanting plate 6 and the vertical plate 7 of the bolt support member, respectively, so as to support and engage with a bolt 3 in an almost horizontal manner with respect to the strap main body 4.  The bolt is inserted into the bolt insertion holes of the bolt support member in a manner being disabled from slipping out of the bolt support member.
Patent JP-H08252261-A (JP)
Title: Ultrasonic medical treatment device
Inventor: KOSAKU HIDEKI
IPC: A61F7/00
Filed: 1995-03-17
Abstract: PURPOSE: To provide the ultrasonic medical treatment device which improves treatment efficiency and treatment effects by simultaneously or alternately using the function of shock wave treatment due to pulse waves and the function of warming/heating treatment due to continuous waves. CONSTITUTION: This ultrasonic treatment device is provided with a first ultrasonic wave generating source 4 for irradiating the diseased part with pulse waves, second ultrasonic wave generating source 5 for irradiating it with continuous waves, driving means 2 and 3 provided by at least one for each ultrasonic wave generating source for driving these first and second ultrasonic wave generating sources 2 and 3, and control means 1 for performing control while being connected to these respective driving means so as to simultaneously or alternately irradiate the diseased part with the pulse waves and continuous waves.
Patent JP-H01104892-A (JP)
Title: Pitch control agent and method
Inventor: UCHIMOTO IWAHIRO
IPC: D21F1/66
Filed: 1988-03-14
Abstract: PURPOSE: To obtain a pitch-controlling agent comprising an aggregate of an acid-treated material of an acid clay, with an aluminum salt, having a large oil absorption and specific surface area, further having extremely superior pitch-absorbing properties, and capable of extremely reducing a pitch trouble in paper mill. CONSTITUTION: The objective pitch-controlling agent is a reacted secondary aggregate of (A) an acid-treated material of an acid clay, with (B) an aluminum salt, and has >=70 ml/100 g oil absorption and >=130 m<2> /g specific surface area. Preferably, the controlling agent is added to a high density white water after treating the white water by a wood pulp-recovering apparatus to recover the wood pulp in a papermaking step to control the pitch without adding the controlling agent to the papermaking wood pulp. The papermaking white water or the high density white water with the added controlling agent is preferably used for the dilution when carrying out the defibration and dilution of spoilage generated at the papermaking step.
Patent JP-S51135031-A (JP)
Title: Air conditioner for a car
Inventor: FUKASAKU YOSHINORI
IPC: F24F11/02
Filed: 1975-05-19
Abstract: PURPOSE:To ensure pleasant air conditioning all through the year by eliminating the inconveniency that a cooler operates in winter and a heater does in summer due to the action of a sensor temperature inside the room relative to a set value.
Patent JP-S58174535-A (JP)
Title: Manufacture of aluminum-zirconium mother alloy
Inventor: HAYASHI HISAO
IPC: C22C1/02
Filed: 1982-04-07
Abstract: PURPOSE:To manufacture the Al-Zr mother alloy of high quality, by adding the powders of alkali fluoride, aluminum fluoride and zirconium oxide to Al, and reacting the mixture at a predetermined temp. of melt for a predetermined time of reaction. CONSTITUTION:The powders of alkali fluoride, aluminum fluoride and ZrO2 are added to and mixed with Al or Al melt prepd. by melting it. The mixture being agitated is then reacted under the condition of 700-900 deg.C, esp. 750-850 deg.C, and 0.3-3hrs, esp. 0.5-2hrs. As a result, the aluminum-zorconium mother alloy of high quality can be economically manufactured with the high efficiency of using Zr. Since this method has excellent workability in general without the substantial formation of noxious gas, its execution on a large scale does not cause any troubles. In addition, the alkali and aluminum fluoride powders not only act as a fluxing and indirect reducing agent for ZrO2 but also as the agent to remove impurities from Al.
Patent JP-H06269654-A (JP)
Title: Synthesis of diamond
Inventor: SATO SHUICHI
IPC: B01J3/06
Filed: 1993-03-18
Abstract: PURPOSE:To produce a colorless and transparent diamond single crystal of good quality capable of being used in a decorative use or an optical component by a novel synthesizing method. CONSTITUTION:The synthesis of a diamond single crystal due to a temp. difference method is characterized in that one or more kinds of metals selected from rare earth metals is added to a solvent metal as a nitrogen getter. By this constitution, a colorless and transparent IIa type diamond crystal of good quality with nitrogen content of 2X10<17>/cm<3> or less almost free from inclusion can inexpensively and stably be synthesized. Therefore, this method is advantageous in the production of synthetic diamond capable of being subjected to a decorative use or an optical component.
Patent JP-H01232059-A (JP)
Title: Italic character printing system
Inventor: KAWAMURA TOSHIO
IPC: B41J2/485
Filed: 1988-03-11
Abstract: PURPOSE:To print an arbitrary italic character without increasing an ROM, by constituting the title system so that a usual pattern is converted to an italic character pattern on the basis of a preliminarily written program to be printed. CONSTITUTION:When a higher rank machine 1 issues an order for a printing processing part 2 to convert a usual character pattern to an italic character pattern, the printing processing part 2 is connected to a reading exclusive memory apparatus ROM 4 storing a character pattern and a writable and readable memory apparatus RAM 5 to convert the usual character pattern to the italic character pattern on the basis of a preliminarily written program and outputs a control signal for printing said pattern and character data to a printing part 3. Therefore, when an italic character is printed, it is unnecessary to especially mount the italic character pattern internally and only the usual character pattern may be mounted and, therefore, the italic character can be printed without requiring the excessive ROM 4.
Patent JP-S62214417-A (JP)
Title: Dc power unit
Inventor: MORITA TOKIO
IPC: H02M7/10
Filed: 1986-03-17
Abstract: PURPOSE:To improve the conversion efficiency by doubling and rectifying an AC input voltage to obtain a DC power which supplies the base current to a main transistor (TR). CONSTITUTION:In a DC power supply device, diodes 10 and 11 and capacitors 12 and 13 for half-wave rectification of each half cycle of an impressed AC input voltage are provided in parallel with the AC side of a rectifying circuit 1 for full-wave rectification of the impressed AC input voltage, and connection points of them are connected to the second capacitor 17 through diodes 14 and 15. The voltage of the first capacitor 2 of the rectifying circuit 1 is stabilized by a main TR 3 and is outputted. The base current is supplied from the DC output of the second capacitor 17 to the main TR 3 through a resistance 18, and the DC output voltage is stabilized even if the voltage between terminals of the first capacitor 2 is low.
Patent JP-S60201321-A (JP)
Title: Image input device
Inventor: MASAKI TOSHIMICHI
IPC: G03B15/02
Filed: 1984-03-26
Abstract: PURPOSE:To remove the evil influence of half-mirror transmitted light upon an image through simple constitution and to obtain a stable image by arranging a half-mirror on the visual axis of an image pickup means, a lighting source at one side of the half-mirror, and an absorber for transmitted light at the other side. CONSTITUTION:The transmitted light absorbing means 4 is provided on the internal surface of the unit box 5 which incorporates the light source 3 and half- mirror 2. The absorbing means 4 is formed by lining an internal wall of the box 5 facing the half-mirror 2 with, for example, a coating of black paint with high light absorption effect, a black plate, or an absorber 41 made of a sheet material. This unit box 5 is coupled with a telecamera 1 through metallic fittings 6. The optical axis 30 of the light source 3 is aligned to the visual axis of the telecamera 1 to light an object coaxially.
Patent JP-S56156037-A (JP)
Title: Optical signal switching system
Inventor: KAWAKAMI TAKU
IPC: H04B10/27
Filed: 1980-05-06
Abstract: PURPOSE:To reduce an attenuation in transmission and thus increase the reliability, by installing a light branching device at a port part to control both the reflection factor and the transmission factor of the light to the incident light by the applied voltage. CONSTITUTION:The incident light supplied through a connector 11 of a port part 3 is branched to a light branching device 14a and a connector 11b through a light branching device 14. The light branched by the device 14a is transmitted to the next port part via a connector 11a. On the other hand, the light branched by the connector 11b is supplied to an application device 4, and the light sent from the device 4 is transmitted to the next port part via a connector 11c, the device 14a and the connector 11a each. The devices 14 and 14a can control the reflection factor of light by the applied voltage, and accordingly the reflection factor is usually set at 1. However, in case the device 4 has some fault, a switch 15 is changed over to set the reflection factor at 0. Then the light is transmitted to the next port part after by-passing the device 4.
Patent JP-H07269773-A (JP)
Title: Plastic molding body
Inventor: HARUNA SAKAE
IPC: F16L47/00
Filed: 1994-03-29
Abstract: PURPOSE:To prevent damage to a thread part from occurring in absorbing any stress in clamping this thread part deep with an elastic member layer by embedding an elastic body layer consisting of a material being larger in volumetric elasticity than a tubular body, in a molding body wall, in this plastic molding body with the thread part. CONSTITUTION:This plastic pipe 1 consisting of a hard viny chloride resin is formed with a pipe connecting part 11, having an external thread part 111, at one end part, installing a projecting strip 12 on a peripheral surface of the plastic pipe 1 adjoining a terminal part of this external thread part 111 along the circumferential direction. In addition, an elastic body layer 112 installed with a flange part 112b outward the one end part of a tubular part 112a and consisting of low density polyethylene is embedded in a pipe wall of the pipe connecting part 11. With this constitution, even if the thread part 111 is clamped deep enough in the case where it is screwed in a metal thread aprt being large in rigidity, any stress loaded on the thread part is absorbed by the elastic body layer 112, whereby any breakdown in this thread part is prevented from occurring. Likewise, long-term clamping force is thus securable by dint of repulsion of the elastic body layer 112 in consequence.
Patent JP-H06271285-A (JP)
Title: Carrier for washing robot
Inventor: TAKEMORI HIRONAO
IPC: B66C23/36
Filed: 1993-03-18
Abstract: PURPOSE:To quickly install a washing robot on the load carrying platform of a carrier and quickly set the robot at the specified washing position of a work site. CONSTITUTION:A washing robot 4 is composed of a robot body 5, and a robot auxiliary section 6 attached thereto in such a way as freely flexible. In this case, the robot 4 can be loaded on a load carrying platform 1 in double folded state and lowered to a work site, using a pair of arm devices 15 and 15 laid at the front and rear sides of the platform 1.
Patent JP-H06270188-A (JP)
Title: Manufacture of pattern encapsulated molded article
Inventor: TAWARA HISASHI
IPC: B29C45/14
Filed: 1993-03-18
Abstract: PURPOSE:To provide the manufacturing method of a pattern encapsulated synthetic resin molded article by a method wherein molten resin is injected onto a pattern forming surface made of film or sheet, onto which character or pattern is formed so as to be made into an integral body. CONSTITUTION:The manufacturing method of the molded article concerned is performed by injecting thermoplastic resin so as to integrally mold the pattern encapsulated molded article after the sheet, onto which pattern is formed, is installed onto a mold under the condition that the resin injection pressure at a gate part is set to be 900kgf/cm<2> or less, the injection rate of the resin is set to be 1,500cc/sec or more and the surge pressure of the in-mold pressure of molten resin injected and charged in the mold is set to be 20kgf/cm<2> or less.
Patent JP-H10253143-A (JP)
Title: Indoor unit of air conditioner
Inventor: WATANABE MASAHIRO
IPC: F24F13/20
Filed: 1997-03-13
Abstract: PROBLEM TO BE SOLVED: To improve the comfort of the living space by inclining at least one of left and right blades disposed at an end of an air outlet and make such blades rotate in a direction to shut a portion of the air outlet of an air duct thus making a wind reach the place or a part of the floor where people gather. SOLUTION: In an indoor unit of an air conditioner, an air outlet 8 which is disposed at a front end of an air duct comprises a central portion 8a and an end portion 8b. The air outlet 8 further includes upper and lower blades which change a wind direction to a vertical direction (upward or downward direction) and left and right blades which changes the wind direction horizontally (leftward or rightward direction). The left and right blades respectively include left and right blades 10a which are disposed at the portion 8a of the air outlet 8 and left and right blades 10b disposed at both end portions 8b of the air outlet 8. In the left and right blades 10b, at least one inclined left and right blade 10c is disposed.  Due to such a construction, when the both end portions 8b of the air outlet 8 are closed by rotating the left and right blades 10b, these blades 10b close the both end portions 8b in an inclined manner so that the wind is smoothly guided toward the central portion 8a of the air outlet 8.
Patent JP-S59184400-A (JP)
Inventor: MAEDA KIYOUICHI
IPC: A61B5/00
Filed: 1983-04-04
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-H07268528-A (JP)
Title: High strength aluminum-based alloy
Inventor: MASUMOTO TAKESHI
IPC: C22C45/08
Filed: 1994-03-29
Abstract: PURPOSE:To produce an aluminum-based alloy excellent in high strength and heat resistance by preparing an aluminum-based alloy constituted of specified ratios of Al, Mn, Co, rare earth elements, Ti or the like and contg. quasi- crystals in the structure. CONSTITUTION:An aluminum-based alloy having a compsn. shown by the general formula: AlbolQaMbXcTd (where Q: one or >= two kinds of elements selected from Mn, Cr, V and Mo, M: one or >= two kinds of elements selected from Co, Ni, Cu and Fe X: one or >= two kinds among rare earth elements including Y and misch metals, T: one or >= two kinds of elements selected from Ti, Zr and Hf, and, by atomic %, 1<=a<=7, 0<b<=5, 0<c<=5, 0<d<=2 and, preferably, 3<=(a+b+c+d)<=7 are satisfied), and in which quasi-crystals are contained in the structure by 20 to 70% (by volume) is prepd. Thus, the aluminum-based alloy excellent in hardness and strength at a room temp. and a high temp. and furthermore excellent in heat resistance and ductility can be obtd.
Patent JP-H08255143-A (JP)
Title: Data updating method and program converting device of decentralized memory type parallel computer
Inventor: SHINDO TATSUYA
IPC: G06F9/44
Filed: 1995-03-17
Abstract: PURPOSE: To provide a data updating method which reduces an overhead accompanying communication between processing elements(PE) and the program converting device which generates a program for the method. CONSTITUTION: One computer PE1 of four parallel computers PE holds elements in a range a(9:16) of an array (a) in a local area and has a storage area for elements in a range a(5:8) as an extended overlap area (INIT). The PE1 receives data from the PE0 first, updates the data in the extended overlap area, and sends data in a (13:16) to the PE2 (Update). Then data a(6:15) is updated with data in a(5:16) (Iter1), and stored by shifting its storage position. Then data a(7:14) is updated (Iter2) and its storage position is shifted similarly. All the data in the extended overlap area become dirty, so the PE1 communicates with an adjacent PE again in one direction (Update). This data transfer reduces the overhead of the communication.
Patent JP-H07266188-A (JP)
Title: Working program generator
Inventor: UENO MASAYUKI
IPC: G05B19/4093
Filed: 1994-03-29
Abstract: PURPOSE:To fined each working program of both approach and escape routes with no cutter interference in shortening a span of processing time sharply by installing an inclusive ball system cutter interference means avoiding interference between a curved model and a tool with an inclusive ball hierarchical tree structure. CONSTITUTION:A tool position is calculated so as not to cause any interference with a curved model or a working object by a cutter interference avoiding means by means of an inclusive ball system. Next, whether there is any interference between the curved model or the working object and a tool or not is judged by a cutter interference judging means. In succession, an approach route 2 is generated out of a tool position, where there is no interference with the curved model, by an approach route generating means. Likewise an escape route 4 is generated from the tool position causing no interference with the curved model by an escape route generating means. In addition, the curved model including a jig 6 is generated by a curved model conversion means.