baber/WOPTO huggingface dataset:
Patent JP-S6342706-A (JP)
Title: Treatment of water containing water-based paint
Inventor: MIZUNO KYOSUKE
IPC: C08J11/00
Filed: 1986-08-06
Abstract: PURPOSE:To efficiently separate and recover the paint in water by adding a cationic org. high molecular flocculant and an anionic org. high molecular flocculant to the water contg. water-base paint to flocculate the water-base paint into coarse and firm flocs. CONSTITUTION:A cationic org. high molecular flocculant and an anionic org. high molecular flocculant are added to the water contg. water-base paint. In this case, the flocculants can be added simultaneously or separately. When the flocculants are added separately, the anionic org. high molecular flocculant is firstly added, and the cationic org. high molecular flocculant is subsequently added to heighten the effect. In this treatment, the electric charge of the water- base paint is firstly neutralized by the cationic org. high molecular flocculant, and tiny flocs are formed. The formed tiny flocs are grown by the anionic org. high molecular flocculant into coarse and firm flocs.
Patent JP-S5888411-A (JP)
Title: Valve rocker device of internal-combustion engine
Inventor: HAYASHI YOSHIMASA
IPC: F01L1/18
Filed: 1981-11-18
Abstract: PURPOSE:To reduce generation of a rocker noise, by arranging a separately formed tappet in a cam side end of a rocker arm in a valve rocker mechanism further forming a pressurized oil chamber between the both tappet and arm and providing a spring member externally urging the tappet in said pressurized oil chamber. CONSTITUTION:Firstly at operation when a contacted surface of a cam 13 is in a base circle, a tappet 16 is protruded by urging force of a coil spring 23 and pressure of lubricating oil forcibly fed into a pressurized oil chamber between the tappet 16 and a rocker arm 12 to perform zero adjustment of a valve clearance. Secondly if lifting of the cam 13 is started, the tappet 16 is pressed upward but a reverse flow of lubricating oil is blocked by a check valve 22. In this way, pressure in the oil chamber 19 is increased, if operation enters valve open timing, the tappet 16 moves turning the arm 12 in accordance with lifting of the cam 13 while holding an almost initial position relation for the arm 12 to press open an intake and exhaust valve 15.
Patent JP-S6078128-A (JP)
Title: Gas encapsulation in suspender for car
Inventor: NIIHORI TAKEYOSHI
IPC: B60G11/26
Filed: 1983-10-03
Abstract: PURPOSE:To facilitate gas encapsulation into main actuator by coupling main and sub actuators through a gas pipe when fixing to a car then feeding compressed gas encapsulated in sub-actuator to main actuator. CONSTITUTION:Prior to fixing to a car, only oil is encapsulated in main actuator 1 while gas is encapsulated in sub-actuator 2 with such pressure as determined by the volume equal to those of main and sub-actuators 1, 2 coupled each other and the setting pressure as a gas spring. When fixing sub-actuator 2 to a car, both actuators 1, 2 are coupled through a gas pipe 25 to feed gas to main actuator 1 to bring both actuators 1, 2 into setting gas pressure.
Patent JP-H1131762-A (JP)
Title: Semiconductor device and manufacture of the same
Inventor: ISHIKAWA KAZUHIRO
IPC: H01L23/28
Filed: 1997-07-10
Abstract: PROBLEM TO BE SOLVED: To prevent a semiconductor element from being destroyed due to a reverse bias voltage in the case of a memory element in a flip-chip mounted structure. SOLUTION: An insulating film 10 is formed on the back face of a semiconductor element 3, and its region is formed on the back face and side face regions of the semiconductor element 3. Also, the insulating film 10 is made flat and thin, and a pressure load at the time of inspecting the contact of this device is uniformly impressed to the back face of the semiconductor element, so that cracks or chippings of a semiconductor carrier 4 or the semiconductor element 3 can be prevented. Furthermore, the insulating film 10 covers not only the back face of the semiconductor element 3 but also the side face region of the semiconductor element, so that the insulation of a back bias voltage can be effectively attained, and the destruction of the element can be prevented effectively.  Moreover, the insulating film 10 is made flat so that the reflection of light at the time of recognizing a mounted position can be made uniform, and recognition error can be reduced.
Patent JP-H0470825-A (JP)
Title: Form separating device
Inventor: NISHIO TATSUO
IPC: G03B27/24
Filed: 1990-07-12
Abstract: PURPOSE:To improve the separating performance by providing weirs which are nearly equal in height to conveyor belts on the outer peripheral surface of a document suction duct between the conveyor belts. CONSTITUTION:The form separating device is provided with the weirs 11 which are nearly equal in height to the conveyor belts 6 at upstream side positions of the outer peripheral surface of the document suction duct 1 between the conveyor belts 6 in the conveyance direction of suction holes 3. In this case, the surfaces of the weirs 11 which face the suction holes 3 are preferably concave arcuate surfaces. Those weirs are provided to fill gaps formed among a document, the conveyor belts 6, and the outer peripheral surface of the document suction duct 1 where the suction holes 3 are formed and generated suctional negative pressure is prevented from leaking to obtain higher suctional force. Consequently, when the document 22 and photosensitive paper 21 which are sent out once over the other right after printing exposure are supplied to nearby the entrance of the separation part, the document is conveyed on the conveyor belts 6 and weirs 11 which are nearly equal in height in contact and once the document is conveyed beyond the weirs 11, the document is sucked with the high suctional force without any leak and securely separated.
Patent JP-S5696803-A (JP)
Title: Manufacture of magnetic powder
Inventor: SUEYOSHI TOSHINOBU
IPC: B22F9/22
Filed: 1980-12-24
Abstract: PURPOSE:To obtain fine acicular particles having high uniformity by dissolving at least one type of metallic salts of Ni, Co and Fe and oxalic acid ions in polyvalent alcohol in supersaturated state, then cooling the mixture to produce nuclear crystal, adding water thereto, then growing metallic oxalate salt and then reducing the mixture. CONSTITUTION:At least one type of metallic salts of Ni, Co, and Fe and oxalic acid ions are dissolved in polyvalent alcohol such as ethylene glycol, propylene glycol, polyethylene glycol, glycerin or the like as a solvent in supersaturated state, the mixture is cooled, and nuclear crystal is produced. Then, water is added to the solution to thereby grow metallic oxalate salt, the solution is then reduced, and acicular metallic oxalate salt is obtained. Thus, polyvalent alcohol is mixed with the solvent to thereby grow the metallic oxalate salt, and magnetic powder for memory cell having approx. 485 oersted of coercive force or approx. 14.0emu of saturated magnetization can be obtained.
Patent JP-H0737471-A (JP)
Title: Commutation type d.c. circuit breaker
Inventor: YOSHIDA TORU
IPC: H01H33/59
Filed: 1993-07-27
Abstract: PURPOSE:To provide a commutation type d.c. circuit breaker, by which matching of the action timing between a main contact point and an instantaneous contact switch is facilitated, and which has a stable circuit breaking performance. CONSTITUTION:An electromagnetic repulsion coil 5 is provided in the vicinity of a short ring 7 connected to the moving electrode 1B of a main contact 1. The electromagnetic repulsion coil 5 is connected to a commutation circuit 6, and the electromagnetic repulsion coil 5 is magnetized by the discharge current I2 of a capacitor 4 run by closing the instantaneous switch 3 of the commutation circuit 6, to provide operation force for closing the main contact 1. The discharge current I2 running reverse to a main circuit current I1 is fed to the main contact point 1, to form a current zero point on the main circuit current I1.
Patent JP-S6077539-A (JP)
Title: Absence transfer telephone system
Inventor: TAKEUCHI YASUSHI
IPC: H04W88/02
Filed: 1983-10-05
Abstract: PURPOSE:To attain ease of correspondence to a call during absence by transmitting a telephone number of a caller while a called party of a mobile station is absent from a base station and storing it. CONSTITUTION:The base station 1 transmits calling data for call to all mobile stations 2-4. When an object called party of a mobile station side does not respond for a prescribed time, the said mobile station transmits absence data to the base station 1. The station 1 responds to it and transmits telephone number data of the caller to the mobile station. The object mobile station stores the telephone number data in an RAM. Then the called party can recognize the caller during absence by reading the content of the RAM.
Patent JP-S6244470-A (JP)
Title: Bidirectional tractor
Inventor: MURAKAMI KOHEI
IPC: B41J11/26
Filed: 1985-08-23
Abstract: PURPOSE:To prevent the pitch shift of LF and reverse LF, the cutting of continuous paper from a perforation and the running-off of the paper from a sprocket, by providing a link stopper for positioning a link and a tension bar. CONSTITUTION:When the introducing port of paper 5 is secured, a tension bar 4 is moved to the direction shown by an arrow 9a by the actions of a cam 12 and a link 13 and retracts from the introducing passage of the paper 5 secure the introducing passage of the paper 5. At this time, the link stopper 7 escaped from the restriction of a link 13 and coming to a free state is set to either one of link stopper mount parts 8a-8d in order to impart optimum tension to the paper to be used. When a paper net 10 is returned to the direction shown by an arrow 11b in order to form the discharge passage of the paper 5 after the link stopper was set, the tension bar 4 moves to the direction shown by the arrow 9b by a spring 6 but the end part 3a of the link 3 holding the tension bar 4 impinges against the link stopper 7 and the positions of the link 3 and the tension bar 4 are set and tension is imparted to the paper 5 by the tension bar 4.
Patent JP-H0931455-A (JP)
Title: Organic electroluminescent element material and organic electroluminescent element using the same
Inventor: ENOKIDA TOSHIO
IPC: H05B33/12
Filed: 1995-07-21
Abstract: PROBLEM TO BE SOLVED: To obtain an organic electroluminescent material, having a high color developing efficiency and luminance and a long life, hardly deteriorating the light emission and capable of carrying out the wet and dry type formation of films by coordinating a ligand having a condensed 6-membered aromatic ring structure containing nitrogen with a metal. SOLUTION: This organic electroluminescent element material is obtained by dissolving and dispersing a ligand having a condensed 6-membered aromatic ring structure containing nitrogen (e.g. poly-N-vinylcarbazole) in chloroform, etc., forming a film on a glass plate with an electrode according to a spin coating method, etc., and then depositing a vapor of an alloy containing a magnesium mixed with silver, etc. in a vacuum.  The resultant electroluminescent element material comprises at least one of formulas I [Q<1> is a metallic ligand having a condensed 6-membered aromatic ring structure containing nitrogen; M<1> and M<2> are each a bivalent metallic atom; L is OR (R is an alkyl, an aryl, etc.); (m) is 1 or 2; (n) is 0 or 1], formula II (Q<2> and Q<3> are each the same kind as that of Q<1> ; M<3> is a trivalent metallic atom) and formula III (Q<4> to Q<6> are each the same kind as that of Q<1> ), has a high luminance and high reliability and hardly deteriorates the light emission.
Patent JP-H0477027-A (JP)
Title: Parallel contention control circuit
Inventor: KOBAYASHI TSUTOMU
IPC: H04L12/40
Filed: 1990-07-16
Abstract: PURPOSE:To reduce a contention discrimination time by sending an identification number in parallel to a contention control line so as to discriminate the presence of contention with other equipment when a data is sent to a transmission line to which plural equipments are connected in common. CONSTITUTION:An information transmission control circuit 16 outputs a transmission request B to an identification number transmission circuit 17 prior to transmission of a data J. Then an identification number circuit 17 outputs an identification number to outputs C, D and E in parallel and outputs to contention control lines 10,11 and 12 from outputs F, G, and H via tri-state gates 13,14 and 15 respectively. When an identification number sent from other parallel contention control circuit 1 connecting in common to the contention control lines 10,11 and 12 and appearing at the contention control lines 10,11 and 12 is coincident with the identification number sent by itself, a flip-flop 23 outputs an ACK signal P to an information transmission control circuit 16. Then the information transmission control circuit 16 sends information J to the transmission line.
Patent JP-S60173263-A (JP)
Inventor: YUUKI YOSHIHIRO
IPC: E04G3/00
Filed: 1983-10-03
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-S6340571-A (JP)
Inventor: HIRAKATA KIKUO
IPC: A62C3/00
Filed: 1986-08-07
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-2000022630-A (JP)
Title: Self-relief type optical network
Inventor: IKEDA HIROKI
IPC: H04B10/07
Filed: 1998-07-01
Abstract: PROBLEM TO BE SOLVED: To enable relief through a reserve optical path when a fault occurs on an active optical path by connecting transmission equipment into on chain through plural optical paths, to which the transmission light of prescribed wavelength is assigned, and performing wavelength multiple digital transmission through a transmission frame having overhead information. SOLUTION: A reserve optical path transmission/reception part 5 and an active optical path transmission/reception part 6 monitor a reserve optical path 7 and an active optical path 8 and send fault information and the overhead information of signals from the other transmission equipment to an overhead processing means 1 when any fault occurs. While referring to a wavelength address map storing the connecting state of a network and a current fault state, it is discriminated from switching information of APS bytes in an overhead of a reception transmission frame and the fault information from the respective optical path transmission/reception parts 5 and 6 in the same node as the processing means 1 whether or not the active path is to be switched to the reserve optical path.  Further, switching is instructed to an optical path switching means 4 based on the discriminated result, the path is switched to the instructed reserve path and based on this discriminated result, the processing means 1 determines the information of APS bytes to be transmitted.
Patent JP-H0930337-A (JP)
Title: Joining structure of head lining and pillar trim
Inventor: HOSOI SHIGERU
IPC: B60R13/02
Filed: 1995-07-21
Abstract: PROBLEM TO BE SOLVED: To improve the joining of a head lining terminal and a pillar trim terminal, and to increase the quality. SOLUTION: To the pillar connection 5a of a head lining 5 pinned to the inner side of a roof side body, the upper end of a pillar trim 3 is inserted from the lower side, and the trim 3 is pinned to the inner panel 6 at the car body side under the condition inserting the trim end, so as to form the joining structure to joint to make coincident the terminals of the head lining 5 and the pillar trim 3. To the upper end of the pillar trim 3, a shelf form terminal joining part 8 abutting to the lower end of the pillar connection 5a when the trim 3 is pinned to the inner panel 5, and to regulate the position of the pillar connection 5a in the vertical direction, is provided.
Patent JP-2000018045-A (JP)
Title: Valve mounting structure
Inventor: FUTAKUCHI MASAYUKI
IPC: F02B29/04
Filed: 1998-07-01
Abstract: PROBLEM TO BE SOLVED: To enable firm attachment of a valve to a mating component without entailing any play, in this mounting structure attaching the valve to the mating component by means of a bracket. SOLUTION: In this mounting structure, a press fitted part 4 equipped with a grooved engaging part 5 is installed in a valve 1 while a press fitting part equipped with a notch is installed in a bracket, and the press fitting part is press fitted into the press fitted part 4 and the valve 1 is locked to the bracket and simultaneously this bracket is locked to the mating component. In this case width size in the press fitting part 4 is set to be smaller than that of the press fitted part, while height size H1 of the press fitted part 4 is set to be smaller than that of the press fitted part to be increased by deformation in time of being press fitted, respectively.
Patent JP-H0850209-A (JP)
Title: Optical dispersion filter
Inventor: KOMAI HIDEAKI
IPC: G02B6/00
Filed: 1994-08-08
Abstract: PURPOSE:To prevent light leakage by a diffusing material and to reduce the cost of the material by curving a reflection surface so as to have curvature, subjecting the surface to embossing, thereby increasing the quantity of light arriving at an optical display part and preventing uneven light while using a transparent acrylic resin into which the diffusing material is not included. CONSTITUTION:The other surface 7 exclusive of a light incident part 3 and the optical display part 5 is mirror finished to enhance total reflection efficiency and to obviate generation of light leakage. The reflection surface 8 is formed to the curvature R surface at a specific angle and is subjected to the embossing treatment. Incident light is reflected toward the optical display part 5 by the reflection surface 8 when the light from a light emitting diode 2 is made incident on a light diffusion filter 4. At this time, the reflection surface 8 has the curvature R and is subjected to the embossing treatment and, therefore, the incident light is irregularly reflected by the reflection surface 8. This light is introduced to the optical display part 5 while the light is repetitively reflected by a mirror finished side face 7. As a result, the light is introduced without unevenness to the optical display part 5 even if the diffusing material is not included therein.
Patent JP-S6164129-A (JP)
Title: Resinous sealing type semiconductor device
Inventor: NOGUCHI KENJI
IPC: H01L29/788
Filed: 1984-09-05
Abstract: PURPOSE:To prevent inflection to an EPROM chip of mold resin and to contrive to improve memory storage retention property by a method wherein a passivation film and a protective film are constituted so as to be hollow at least on a memory array of an ultraviolet ray EPROM chip. CONSTITUTION:A hollow section 17, 18 is formed only on a memory array section 11, 12 by means that a passivation film 15 is stacked only on a peripheral circuit section 13 on an EPROM chip 10, additionally, a protective film 16 is stacked thereon. When resinous sealing is performed to the EPROM chip 10 by plastic mold resin 24, the mold resin 24 does not contact directly at least the memory array section 11, 12 of the EPROM chip 10. Thereby, it can be prevented that pollution, which exerts an inflection upon memory storage retention property of the EPROM, permeates to the memory array section 11, 12 of the EPROM chip 10.
Patent JP-S6343247-A (JP)
Title: High speed atomic beam device
Inventor: NAGAI KAZUTOSHI
IPC: G21K5/04
Filed: 1986-08-07
Abstract: PURPOSE:To permit the formation of a thin film, by radiating spatter atoms as high speed atoms produced by causing ions in plasma to collide against a cathode comprising a conductive solid material. CONSTITUTION:A DC high voltage is imposed across a cathode 21 and an anode 22 to produce a glow discharge between the cathode 21 and the anode 22 so that plasma 25 of argon gas is formed. Argon ions 26 in the plasma 25 collide against an inner wall of the cathode 21 to cause atoms of a solid member comprising the cathode to spatter. The atoms become a high speed atomic beam 27 to radiate a work 31 so that they are deposited on the surface of the work 31 to form a thin film.
Patent JP-S5886475-A (JP)
Title: Information transmitter for moving body
Inventor: TSUMURA TOSHIHIRO
IPC: H04B10/11
Filed: 1981-11-17
Abstract: PURPOSE:To simplify constitution by scanning a light beam at a prescribed height position from a path and performing modulation on a moving body side, and returning the modulated signal to a light beam scanning means then discriminating information on the moving body. CONSTITUTION:While an automobile 1 as a moving body runs on a road 2 as a path, a laser beam generator 3 at height H from a predetermined fixed posi- tion A scans a laser beam 4 having sharp directivity successively. On the automobile 1, an information transmitting means 3 which reflects the laser beam 4 and modulates the light beam 4 by information on the automobile 1 is provided. A modulated laser beam 11 is emitted to the laser beam generator 3. The laser beam generator 3 receives said modulated laser beam 11 to discriminate information on the automobile 1.
Patent JP-2001009155-A (JP)
Title: Game system and information storage medium
Inventor: OISHI MASUYA
IPC: A63F13/52
Filed: 1999-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a game system and an information storage medium capable of displaying picture images for enjoyment of opening, intermission, and ending edited by a player independently. SOLUTION: This game system displays an opening picture image. It includes an opening picture image editing part 112 in which a player edits the opening picture image, a picture image data storage part 142 to be edited in which picture image data for generating a plurality of opening picture images having different display contents is stored, an edit information storage part 182 storing the contents edited by the player as edit information, and an opening picture image generation indication part 120 indicting the generation of the opening picture image for a picture image generation part 160. Picture image data to be edited may be stored per a character unit and may be selected and edited per the character unit.
Patent JP-S5887839-A (JP)
Title: Semiconductor device
Inventor: SHIYUGIYOU SHINICHI
IPC: H01L23/48
Filed: 1981-11-20
Abstract: PURPOSE:To prevent the generation of a defective product by a method wherein a step difference is provided to a lead frame in the manner not to apply stress  to be generated during process work to bonding wires. CONSTITUTION:The part 2 is the part to be adhered with a silicon semiconductor device 5, and the step difference is constituted by the step difference part 4 at the part 3 connected to the silicon semiconductor device 5 with the bonding wires 7. Moreover a barrier 6 is constituted at a part of the part 2 as to have nearly the same height with the part 3. Accordingly, even when stress is applied according to an error generated during process work, the bonding wires 7 come in non-contact state with the silicon semiconductor device 5 nor the adhering part 2 of the silicon semiconductor device, and a fear of short-circuit according to the assembling and sealing process can be prevented.
Patent JP-H09328175-A (JP)
Title: Push box
Inventor: YANAGIHARA IKUNORI
IPC: B65D83/08
Filed: 1996-06-11
Abstract: PROBLEM TO BE SOLVED: To easily use pocket tissues in a narrow space, by providing a triangle bar having a partly high side at the bottom face of a case. SOLUTION: A triangular magic bar A is set at the nearby position of the side face B, separated from the center line D of the bottom face C of a box. In order to contain pocket tissues in the posh box and take out one by one, the opened parts of the folded ends of the central part of tissues are put in order and put on the triangular magic bar A. When tissues are pushed down lightly from both sides of the magic bar by the thumb and the first finger, the folded ends of paper are pulled downward and warped. In this way, the thumb is shifted to the surface of the tissue and one can easily pick up the warped part. And also ordinary tissues can be subsequently taken out one by one from a special shape-aperture opened on the box.