baber/WOPTO huggingface dataset:
Patent JP-2000352846-A (JP)
Title: Image forming method and electrostatic charge image developing toner
Inventor: HIGUCHI HIROTO
IPC: G03G9/08
Filed: 1999-06-10
Abstract: PROBLEM TO BE SOLVED: To ensure low temperature fixability and anti-hot-offsetting property and to obtain a high quality image by incorporating an iron-containing salicylic acid compound into a toner consisting essentially of a bonding resin, a releasing agent and a colorant. SOLUTION: When a toner image formed on a transfer material is passed between two rollers to carry out melting by heating and fixing, a toner consisting essentially of a bonding resin, a releasing agent, a colorant and an iron-containing salicylic acid compound is used. The iron-containing salicylic acid compound imparts superior anti-offsetting property to the toner. Since the iron-containing salicylic acid compound also imparts superior stability of a charged state to the toner, it may also be used as an electrostatic charge controlling agent in combination with a known electrostatic charge controlling agent.
Patent JP-S6144212-A (JP)
Title: Soot blower
Inventor: MIYAMOTO MASAAKI
IPC: F23J3/00
Filed: 1984-08-07
Abstract: PURPOSE:To prevent damage of a special wall surface, a detecting device, and a monitoring device through setting of a soot blow area within a range of a rotary angle, by a method wherein a disc-shaped valve opening and closing cam, opening and closing a valve for feeding an injection medium, is attached to an injection pipe. CONSTITUTION:After an injection pipe 40 is axially moved as it is rotated and is moved forward to a specified position, movement is stopped. In which case, a cam roller 49 of a cam lever 50 is brought into contact with a side 46b or a cam dent 46a of a valve opening and closing cam 46 rotated togetherwith the injection pipe 40. When the cam roller 49 of the cam lever 50 is brought into contact with the side 46b of the valve opening and closing cam 46, the cam lever 50 is actuated in a direction X, and a connecting rod 51 is pulled in the direction of an arrow mark. A valve lever 48 is actuated in a direction Y, a valve 47 is opened, and an injection medium is injected, as shown by an arrow mark, through a nozzle 45 along a heat absorbing part (water cooling wall pipe and the like) 24 by means of the injection pipe 40 to perform operationed to blow soot. When the cam roller 49 of the cam lever 50 is engaged with plural cam dents 46b formed in the side of the valve opening and closing cam 46, a valve 47 is opened to suspend operations to blow soot.
Patent JP-S6143243-A (JP)
Title: Control device of internal-combustion engine-driven equipment
Inventor: FUJIKAWA TETSUZO
IPC: F02D41/14
Filed: 1984-08-06
Abstract: PURPOSE:To form a device in a small size and promote its cost down, by changing a pulse duration time of a throttle control signal, which an arithmetic circuit outputs to an intake air quantity control valve driving circuit, and actuating a control valve driving mechanism so as to control a speed to a predetermined value. CONSTITUTION:A control device, in which a control value from a comparator arithmetic circuit 26 on the basis of a voltage signal generated in an AC generator 20 is output to a driver circuit 28 as a pulse train, changes a duration time of each pulse corresponding to the arithmetic result of a throttle opening compensation quantity. In this way, a throttle opening is changed because mean voltage Va output to the circuit 28 changes. Next, the circuit 28 converts a signal from the circuit 26 into a signal suitable for driving a rotary solenoid 56. And the control device, driving the solenoid 56 by a voltage signal from the circuit 28 and integrally turning also a valve main unit 54 because a rotary shaft 55 turns corresponding to a level of voltage, opens and closes a throttle valve 31. In this way, the control device, holding the speed of an engine 32 to a predetermined value so as to obtain a predetermined output from the AC generator 20, can be formed in a small size by eliminating the necessity for a D/A converter.
Patent JP-H0212265-A (JP)
Title: Production of electrophotographic sensitive body
Inventor: NARUKAWA SHIRO
IPC: G03G5/08
Filed: 1988-06-30
Abstract: PURPOSE:To prevent deposition of a thin film near a microwave introducing window by using as a starting material a gas containing halogen or an etching gas at the time of forming a photoconductive layer in a film forming device by the electron cyclotron resonance method. CONSTITUTION:A conductive substrate drum 8 made of aluminum or the like is set rotatably in a deposition chamber 2, the gas for forming an a-Si layer, usually such as hydrogen compounds, into the chamber 2 and the a-Si layer is deposited. The etching gas is mixed with said gas or a halogenated compound as the material gas is used, thus permitting the thin film deposited near the microwave introducing window 5 to be etched off and such deposition to be avoided, and a good film to be formed on the substrate.
Patent JP-2000000730-A (JP)
Title: Refrigerating chuck
Inventor: SHIBA HIROYOSHI
IPC: B24B41/06
Filed: 1998-06-12
Abstract: PROBLEM TO BE SOLVED: To apply a refrigerating chuck, having structure to incorporate a thermoelectric element utilizing a Peltier effect and cool the heat generation side of the element by the passage-through of cooling water, for a rotary type surface grinding machine. SOLUTION: A cooling water circuit 3 arranged peripherally of the lower part of a thermoelectric element incorporated in a refrigerating chuck is guided to the center on the back side of a chuck and connected to a double-constituted pipe for an output input channel inserted in orthogonal direction with the refrigerating chuck. Further, the pipe is connected to a pump and a cooling water tank 13 through a rotary joint 12 and water is supplied even during rotation of the chuck.
Patent JP-2000090290-A (JP)
Title: Device and method for processing image and medium
Inventor: YAMADA RUI
IPC: G06T19/20
Filed: 1999-06-11
Abstract: PROBLEM TO BE SOLVED: To easily execute three-dimensional(3D) editing or the like to a 2D image by preparing a connection image respectively converting/connecting plural surfaces, which compose of a 3D object in the 2D image, into expanded image. SOLUTION: Based on shape information and feature points, a conversion expression is calculated for respectively converting the plural surfaces composing of the 3D object in the 2D image into expanded image and based on the conversion expression, the plural surfaces composing of the 3D object in the 2D image are respectively converted into expanded image. Then, the connection image is prepared by connecting the respective expanded images of plural surfaces according to the connection relation of these respective plural surfaces. Concerning a projection image (A) of regular dodecahedron, for example, a connection image (B) can be prepared as well. In this case, with a surface S as a concerned surface, the expanded image is connected with the expanded images of five surrounding surfaces connected to the surface S.
Patent JP-S6321196-A (JP)
Inventor: SUGIMOTO HARUE
IPC: B42D15/02
Filed: 1986-07-15
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-S5688640-A (JP)
Title: Manufacture of rotor for rotary electric machine
Inventor: YAGI TAKAO
IPC: H02K3/51
Filed: 1979-12-20
Abstract: PURPOSE:To eliminate the irregular molding of resin in a prepreg tape and to also eliminate the occurrence of air bubbles therein by winding a protective tape through a mold releasing material on the outer periphery of the prepreg tape wound on a coil end, heating and drying it, and thereafter removing the protective tape. CONSTITUTION:After a prepreg glass type 4 is wound on a coil end 3, a protective tape 6 is wound through a mold releasing material 5 such as Teflon sheet or the like on the outer periphery thereof. After the prepreg glass tape 4 is heated and dried in this state, the protective tape 6 and the mold releasing material 5 are removed. Thus, the irregular molding of the resin in the glass tape 4 can be eliminated at the time of heating and drying it, and since the air bubbles due to a solvent is also eliminated, there can be formed a uniform and rigid glass type layer.
Patent JP-H10140417-A (JP)
Title: Production by special order of helmet with dark visible optical device and apparatus therefor
Inventor: BATAILLE ALEXANDRE
IPC: G02B27/02
Filed: 1997-06-20
Abstract: PROBLEM TO BE SOLVED: To accurately place a dark visible device with respect to a helmet, by fixing the dark visible device to a measuring stand in relation to a surface for supporting the inner shell of a helmet and positioning. SOLUTION: A surface for supporting an inner shell of a helmet and positioning is set on an intermediate fastening element 18 and a fastening and a supporting material 8 of a dark visible device is fixed to a bracket 41 symmetrical with respect to a shaft 17A. When the helmet is accurately set and held on a measuring stand 16, a thick shim 46 is inserted into between the supporting material 8 set accurately in the same way and an external shell CE of the helmet.
Patent JP-H1012619-A (JP)
Title: Fabrication of electrode for external connection, and electrode for external connection and semiconductor device
Inventor: WATANABE EIJI
IPC: H01L23/52
Filed: 1996-06-25
Abstract: PROBLEM TO BE SOLVED: To inexpensively form an external connection electrode by providing a method for fabricating the external connection electrode on an active region of a semiconductor device, and providing the external connection electrode and the semiconductor device. SOLUTION: A fabrication method of an external connection electrode where an external connection electrode 11 composed of a second wiring layer 5 and an electrode formation part 6 is formed on a semiconductor device 1 having a first wiring layer 4. The method is composed of a first insulating film formation process where a first insulating film 7 is formed on the semiconductor device 1 having the first wiring layer 4 excepting a connection part 8 connected with the second wiring layer 5, a second wiring layer formation process where after at least part of a conductor film 10 connected with the first wiring layer 4 is formed on the first insulating film 7 with an electroless plating method, the conductor film 10 is patterned to hereby form the second wiring layer 5,  and a second insulating film formation process where a second insulating film 13 is formed on the second wiring layer 5 excepting the electrode formation part 6.
Patent JP-H1011565-A (JP)
Title: Stage for fetching image and mounting device for electronic part with it
Inventor: IIDA MINEAKI
IPC: G06T7/00
Filed: 1996-06-25
Abstract: PROBLEM TO BE SOLVED: To reduce the image fetching time of a wart and to accelerate its processing by freely divide and open/close a face light-emitting means so as to superpose a joint edge on a main body part where the lead of the work is not projected. SOLUTION: A shutter 41 is provided for a stage 21 for fetching an image, consists of supporting body 42 and the face light-emitting body and is arranged to position at the back face of the work 2 held by the tip of the work absorbing nozzle of a work holding mechanism. The shape of the shutter 41 is divided so as to position the joint edge 44 on a diagonal of a rectangular work 2 projecting leads 20 at its sides. Each piece of the shutter 41 of the sage 21 is respectively fixed to slide guides 27 and 28 fixed to a frame, and the slide guides 27 and 28 are connected to air cylinders 29 and 30. Consequently, by driving the air cylinders 29 and 30, the shutter 41 is moves for opening/closing operation while being guided by the slide guides 27 and 28.
Patent JP-2000004559-A (JP)
Title: Motor for high temperature atmosphere
Inventor: MATSUMOTO KEIGO
IPC: F16C33/10
Filed: 1998-06-12
Abstract: PROBLEM TO BE SOLVED: To provide a motor with long service life by reducing the amount of vaporization of oil of an oil-sealed bearing, in an motor to be used under high-temperature atmosphere. SOLUTION: An oil-sealed bearing 3 is held and fixed by cylindrical portions 1a, 2a of a frame 1 and a bracket 2, a hollow disk 4 having an outside diameter of almost the same size as the outer diameter of the oil-sealed bearing 3 is provided, in close contact with both end surfaces of the oil-sealed bearing 3 and thereby the disk 4 is held and fixed, by the cylindrical portions 1a, 2a of the frame 1 and bracket 2 to cover the surface of the oil-sealed bearing 3. Thereby, the amount of oil evaporated from the oil-sealed bearing 3 under high temperature can be controlled and operation life time of the bearing is realized.
Patent JP-S5787976-A (JP)
Title: Thermal head
Inventor: NAGANO KATSUTO
IPC: B41J2/335
Filed: 1980-11-23
Abstract: PURPOSE:To rapidly reduce the increase in the resistance value of a connector, disconnection, leakage of a thermal head by forming the thin film coating of the connector of a lead layer and an energizing layer formed at the special positions to a lead layer of specific material (such as aluminum, nickel, gold, tin, etc.). CONSTITUTION:Lead layers 51, 55 are connected with metal different from an energizing layer at the position isolated by the prescribed distance from the facing gap of energizing layers 41, 45 pair formed of high melting point metal. A thin film coating 17 is formed on the connector of the layers 41, 45 with lead layers 51, 55, and the material of the coating 7 is selected from oxidized silicon, nitrided silicon, oxidized aluminum, oxidized tantalum or oxidized chromium.
Patent JP-S6144582-A (JP)
Inventor: YAMAGUCHI IKUO
IPC: B25B23/151
Filed: 1984-08-07
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-S5867374-A (JP)
Title: Atomizing device
Inventor: MAEHARA NAOYOSHI
IPC: F23D11/34
Filed: 1981-10-15
Abstract: PURPOSE:To make construction simple and to provide stable and outstanding atomizing functions by constituting a nozzle part having nozzles in one body with an electrical oscillator and exciting the liquid in a pressurizing chamber bu said oscillator. CONSTITUTION:A base body 42 having a pressurizing chamber 41 is stuck together with a nozzle part 44 adhered with a piezoelectric element 45 as an electrical oscillator by means of ''Araldite  '', solder, etc. via a keep plate 46 to an atomizing chamber wall 23. Plural nozzles 43 are provided in the part 44 point-symmetrically with respect to the center in the central opening part 54 of the element 45. The liquid in the chamber 41 is oscillated with the element 45 by supplying AC voltage to both sides of the elements 45 from an oscillator driving part in an oscillating circuit not shown, and the atomized particles 24 whcih are stable in the ejected direction are ejected from the nozzles 43. The the part 44 and the element 45 are made freely attachable and detachable to and from the body 42 by means of screws 47.
Patent JP-H05325626-A (JP)
Title: Board-mounted luminaire
Inventor: TSUKAMOTO YUTAKA
IPC: H05K3/34
Filed: 1992-05-14
Abstract: PURPOSE:To insert a lighting switch concurrently with other electronic parts and automatically solder them. CONSTITUTION:A board-mounted lighting switch 2 having power socket pins 2a is soldered to a board 1 to form a board-mounted luminaire, and the hole through which a power connector 6 connected to the power socket pins 2a of the board 1 is inserted is covered by a cover 1a removed after the lighting switch 2 is automatically soldered to the board 1. The power socket pins 2a are covered by the cover 1a at the time of automatic soldering.
Patent JP-S6321495-A (JP)
Title: Lamination type heat exchanger
Inventor: OHARA TOSHIO
IPC: F28F3/04
Filed: 1986-07-14
Abstract: PURPOSE:To raise the volumetric specific heat exchanging performance with the elimination of flow blocking spots by providing small projections with a suitable distance among them which are planted on the side wall face and for preventing the flow along the side faces of flow passage in a flat pipe of a straight-forwarding flow so as to shortcircuit the inlet and outlet of a heating medium. CONSTITUTION:In pipe plates 1A and 1B which are main constituents in an evaporator, many small projections a with a distance among them the same or twice as long as the distance between libs (e) projections are provided as shown in Fig. 1 on the inner side circumferential face which becomes the flow passage side wall face of a flat pipe 1 and on both side faces D of a partition wall (b). Those small projections (a) like libs (e) are formed as one body when the pipe plate 1A (1B) is formed by press work. A heating medium follows a flow passage along the flow passage side wall face D in the pipe 1. Since this side wall face is, not like a conventional lamination type heat exchanger which is linear without flow passage obstructions, provided with small projections (a) for obstructing the flow with a suitable distance among them, the heating medium which tends to flow along the inner side wall face of the flat pipe does not advance straight but deflects to eliminate the uneven distribution of a liquid coolant.
Patent JP-S6144351-A (JP)
Title: Quantitative analysis of ammonia
Inventor: HANADA TOSHIRO
IPC: G01N31/00
Filed: 1984-08-06
Abstract: PURPOSE:To perform the colorimetric quantitative analysis of ammonia using a color forming component and an oxidizing agent stably and economically with high accuracy, by using peroxidase or catalase as a reaction promoter. CONSTITUTION:In the quantitative analysis of ammonia using a color forming component and an oxidizing agent, peroxidase or catalase is used as a reaction promoter. This method is different from a conventional one using sodium nitroprusside and, even if said promoter is used in the same solution along with urease, a phenolic compound and an N,N-disubstituted anilin compound, not only urease and peroxidase but also other coexisting compounds receive no adverse effect to each other at all and a measuring reagent becomes extremely stable and, therefore, not only urease but also peroxidase or catalase may be used only in a necessary amount.
Patent JP-H0831604-A (JP)
Title: Surface-mount thermistor
Inventor: KATSUKI TAKATOMO
IPC: H01C1/022
Filed: 1994-07-18
Abstract: PURPOSE:To provide a surface-mount thermistor on which a thermrstor element entailing generation of heat, can be assembled easily. CONSTITUTION:The title thermistor is provided with a case 12 having at least one opened side face, a pair of terminals 11 provided on the earthing bottom face of the case 12 which is led out to outside along the inside of the surface opposing to the case 12, and a tabular thermistor element 1 on which an electrode is formed on both opposing main surfaces, and the thermistor element 1 is inserted between a pair of terminals located inside the case.
Patent JP-H0330401-A (JP)
Title: Manufacture of varistor
Inventor: AZUMA TORU
IPC: H01C7/10
Filed: 1989-06-28
Abstract: PURPOSE:To make it possible to manufacture a varistor having stabilized surge resistivity by a method wherein, after Sb2O3 which is one of subsidiary ingrendients is mixed in the main composition ZnO and they are pulverized, other subsidiary ingredient raw materials are added, mixed and pulverized, and the obtained molded body of mixed material is sintered. CONSTITUTION:Against ZnO of the main component raw material, Sb2O3 which is one of subsidiary component raw materials is mixed and pulverized, other subsidiary component raw material is added, mixed and pulverized, and the obtained molded body of mixed raw material is sintered. For example, Sb2O3 of 0.7mol% is added to ZnO of 98.8mol%, they are wet-mixed and pulverized in a ball mill for one hour, and a mixed and pulverized material is obtained. Then, Bi2O3 of 0.7mol% is added to ZnO of 97.8mol%, they are wet-mixed and pulverized by a ball mill for one hour, and a mixed pulverized material is obtained. Then, Bi2O3 of 0.5mol%, MnO of 0.5mol%, and Co2O$3 of 0.5mol% are added to the above-mentioned mixed pulverized material, they are wet-mixed and pulverized in a ball mill for 10 hours, and a mixed raw material is obtained. Consequently, as Sb2O3 can be uniformly dispersed into ZnO, particle- size distribution becomes small as Zn7Sb2O12 is uniformly formed by the reaction of Sb2O3 and ZnO when sintering and the growth of grains is controlled, and the concentration of current can be prevented.
Patent JP-H064441-A (JP)
Title: Online environment adding system
Inventor: KANDA KOTOME
IPC: G06F13/00
Filed: 1992-06-24
Abstract: PURPOSE:To dynamically add the online environment by informing a connecting request receiving means of a session connecting request from an increased terminal, in the case of increasing a terminal under the online environment, and adding and correcting a terminal definition by an interactive basis. CONSTITUTION:In the case of increasing an online terminal, a connecting request receiving means 1 receives a session connecting request informed by the increased terminal. A terminal information editing means 2 executes a terminal definition, based on obtained terminal information and information inputted by an interactive basis from the terminal. An online environment adding means 3 adds generated definition information to the online environment. An output means 4 edits and outputs an added part.
Patent JP-H119598-A (JP)
Title: Ultrasonic coupler
Inventor: HAYASHI NOBUYUKI
IPC: G01N29/28
Filed: 1997-06-23
Abstract: PROBLEM TO BE SOLVED: To facilitate the mounting of a bag body on a case while adjusting the amount of water of the bag body involving an ultrasonic coupler mounted on an ultrasonic probe used in a medical organ, especially concerning an ultrasonic coupler on which is mounted the bag body having an ultrasonic propagation medium at the tip of the ultrasonic probe. SOLUTION: In an ultrasonic coupler mounted on an ultrasonic probe 4, there are arranged a bag body 1 which has one end part 1a with an opening part for injecting an ultrasonic propagation medium at least at one end thereof and is filled with an ultrasonic propagation medium 5, a case 2 which has a mounting piece 2a where the end part 1 of the bag body 1 is mounted and a plug 3 to be mounted on the case 2 with the bag body 1 interposed while closing the end part la of the bag body 1 with each mounting piece 2a.
Patent JP-H1111189-A (JP)
Title: Needle roller bearing for seat slide
Inventor: AKABE SEIGO
IPC: B60N2/06
Filed: 1997-06-23
Abstract: PROBLEM TO BE SOLVED: To provide a bearing which can provide smooth action as it does not interfere with projections formed on a rail and to enable the bearing to be produced at low cost. SOLUTION: A seat slide device 1 has a rail 2 mounted on the body side and has a bearing 5 provided on a shaft 9 provided on the seat side, with the outer wheel 10 of the bearing 5 brought into rolling contact with the rail 2. The bearing 5 is a shell type needle roller bearing equipped with flanges and made of a pressed molding of a steel plate, with its roller 11 making rolling contact with the shaft 9. The outside surface of the outer wheel 10 has a stepped cylindrical surface 10a where its intermediate part along the direction of its axis is reduced in diameter.