baber/WOPTO huggingface dataset:
Patent JP-H1167563-A (JP)
Title: Ignition coil in internal combustion engine
Inventor: SUZUKI TOSHIRO
IPC: H01F38/12
Filed: 1997-08-26
Abstract: PROBLEM TO BE SOLVED: To provide an ignition in an internal combustion engine, in which a cylindrical outer core is provided at a given place and held appropriately. SOLUTION: A housing is so constituted that an upper end part 61a of a cylindrical lower case 61 is fitted to an opening of a cylindrical lower end part 62b of an upper case 62. An outer core 30 is fitted to the outer face of the lower case 61, and the upper end part of the outer core 30 is held between the lower end part 62b of the upper case 62 and the upper end part 61a of the lower case 61. The lower end part 62b of the upper case 62 has an annular groove 62b on its inner wall. The outer core 30 is preferably held by fitting it to the outer face of the lower case 62, while the upper end part of the outer core 30 is fitted to the annular groove 62d. In addition, the lower end part 61b of the lower case 61 preferably has a step part 61g to be fitted to the lower end part of the outer core 30.
Patent JP-H0986164-A (JP)
Title: Door window glass rising end automatic positioning device for vehicle
Inventor: UCHIGATA TOSHIAKI
IPC: E05F15/16
Filed: 1995-09-22
Abstract: PROBLEM TO BE SOLVED: To facilitate position adjustment by automatically correcting a shift in engaging position between a carrier plate and a door glass side part with a variable adjusting device placed between the carrier plate and the door glass side part when an upper dead end position for pressing the door glass into a window frame is reached by the operation of a window regulator. SOLUTION: For work, first a door glass 8 is raised by operating the handle 24 of a window regulator 2 so as to reach an upper dead end position pressed to a door glass channel 10 in a window frame 4. Then, the door glass 8 is pressed by the channel 10, the leg part 34 of a slider is moved in the guide groove of a carrier plate 16 beyond the recessed and projecting parts 44a and 44b of both fasteners of a fastener engaging part 44 in a vehicle back and forth direction and engaged after an engaging position is corrected and transferred by an amount equivalent to its shift in the back and forth direction. Thus, a relative and proper engaging position between the channel 10 and the door glass is maintained by a first operation and correction second time after is made unnecessary.
Patent JP-H1087247-A (JP)
Title: Safety fence for elevator entrance/exit opening part
Inventor: TAKAHASHI HIDEKAZU
IPC: B66B5/00
Filed: 1996-09-17
Abstract: PROBLEM TO BE SOLVED: To install a safety fence irrespective of the existence of a car or a landing door by interconnecting in parallel pluralities of supporting members and pipe materials at intervals, each of the supporting member having a plurality of supporting bars fixed in the left and right sides of a plate and the pipe materials being fitted in the supporting bars. SOLUTION: Supporting members 1 are placed in parallel with a wall 8 and slightly away from a three-way frame and, by fitting the pipe member 2A of a side lower shelf 2 in a bar member 1B, the side lower shelf 2 is fixed in the left and right sides of the supporting members 1. Also, by fitting the bar material 3A of a side middle shelf 3 in the pipe material 2A, the side middle shelf 3 is fixed in the upper side of the side lower shelf 2.  Further, by fitting a pipe material 4A in left and right bar members 3A, two upper shelves 4 in the front side of the front face are fixed in the upper part of the side middle shelf 3 and, by fitting the bar member 5A of a font deep side middle shelf 5 in left and right pipe members 2A, the front deep side middle shelf 5 extended between the left and right side lower shelves 2 and positioned in an entrance/ exit opening part 8A is fixed in the upper part of the side lower shelves 2. Thus, installing and elimination are quickly performed.
Patent JP-S6490170-A (JP)
Title: Polythiol
Inventor: KANEMURA YOSHINOBU
IPC: C09K3/00
Filed: 1987-09-29
Abstract: NEW MATERIAL:A polythiol expressed by the formula [R is H or formula II (p is 1 or 2); n is 1 or 2, provided that m is 1 when R is H and m is 1 or 2 when R is formula II. EXAMPLE:2,3-Dimercapto-1-propanol(2-mercaptoacetate). USE:Useful as a polymerization regulator, raw material for synthetic resins, crosslinking agent, vulcanizing agent, curing agent for epoxy resins, agent for forming metallic complexes, biochemical drug and additive for lubricating oils. Especially, sulfur-containing polyurethane resins obtained by thermally polymerizing a polyisocyanate, such as xylylene diisocyanate, isophorone diisocyanate or hexamethylene diisocyanate, have a high-degree refractive index and low decomposability and excellent other various physical properties and are useful as optical parts, etc. PREPARATION:For example, 2,3-dimercapto-1-propanol is reacted with thioglycolic acid in the presence of a catalyst by heating while removing formed water to afford the aimed compound expressed by the formula.
Patent JP-S6485198-A (JP)
Title: Method and apparatus for electrolytic treatment of sludge
Inventor: ISHIGAKI EIICHI
IPC: C02F11/12
Filed: 1987-09-28
Abstract: PURPOSE:To continuously remove bubbles and impurities by transferring the bubbles and flocs which have been moved from between electrode plates to the liquid surface by means of an upward flow to a position almost outside the area over the electrode plates by means of a surface flow, and spraying a sludge over the bubbles at this position. CONSTITUTION:By operating a pump 7 for circulating sludges and a pump 19 for spraying sludges, an upward flow (a) of a sludge is formed in each electrolytic chamber 1, said sludge flowing between the electrode plates 3 and along the surfaces of the plates, and also formed in each electrolytic chamber 1 is a surface flow (b) of the sludge, which flows over the electrode plates 3 in the direction of the front wall 1a of the electrolytic chamber 1 and in parallel with the surfaces of the electrode plates 3. When the sludge is electrolyzed while an electric current is being applied to these electrode plates 3, bubbles generated between these electrode plates 3 are pushed up to a level higher than the electrode plates 3 arranged in a row, together with flocs by means of the bubble flow (a). Subsequently, the thus-floated bubbles and flocs are transferred to the position above an intake opening 9 for the pump 7 by means of the surface flow (b). Thereafter, the bubbles are caused to collapse by a shower of sludge which is sprayed over them from a flow-out opening 15. Thus, the electrolytic treatment of sludges can efficiently be performed continuously for a prolonged period of time, thereby attaining efficient modification of sludges.
Patent JP-H1184169-A (JP)
Title: Optical branching device
Inventor: OSHIMA TAKESHI
IPC: G02B6/00
Filed: 1997-09-10
Abstract: PROBLEM TO BE SOLVED: To provide an optical branching device which is simple in structure and low in loss and allows a cost reduction. SOLUTION: This optical branching filter has a case 1 formed with fiber insertion holes 4 for plastic optical fibers and coated fiber insertion holes 4 which are continuous therewith and of which the hole axes are aligned thereto on side faces on three sides by intersecting these holes to a Tee shape. The device is provided with fixture insertion slits 6 orthogonally with the respective fiber insertion holes 4 from the upper surface thereof. The Tee shaped intersecting part of the coated fiber insertion holes 6 is provided with a mirror insertion slit 8. A mirror 9 for branching light is inserted into this mirror insertion slit 8.  The optical fibers 11 which are exposed with the coated fibers and cut at the front end faces of the coated fibers so as to intersect orthogonally with the optical axis are inserted into the fiber insertion holes 4 in such a manner that the front ends of the coated fibers come into contact with the mirror 9. The optical fibers are press contacted and fixed by inserting fixtures 10 from the respective fixture insertion slits 6.
Patent JP-H0970068-A (JP)
Title: Cordless communication equipment
Inventor: TSUCHIDA SHINJI
IPC: H04W76/06
Filed: 1995-08-30
Abstract: PROBLEM TO BE SOLVED: To obtain a proper operation by avoiding the state of a master set only keeping the communication state regardless of an interrupted slave set by interrupting a radio channel when a reception electric field strength between the slave set and the master set is reduced. SOLUTION: Master sets 104, 105 start/stop the confirmation of a communication state of slave sets 107, 108 to judge the communication state by receiving a confirmation message from the slave sets 107, 108 respectively from the confirmation start. The slave sets 107, 108 receive the command of a communication state confirmation start from the master sets 104, 105 respectively and send a confirmation message upon the receipt of the start command and send a confirmation message upon the receipt of the stop command to stop a communication. When the master sets 104, 105 judge it that the communication state of the slave sets 107, 108 is not good, the master sets 104, 105 interrupt the communication channel.
Patent JP-H0799822-A (JP)
Title: Harvester for head formation vegetables
Inventor: KOBASHI KENJI
IPC: A01D45/26
Filed: 1993-09-30
Abstract: PURPOSE:To provide a harvester which can harvest the crops, as it runs reciprocally, and can effect the automatic finish cutting by setting root cutting units and finish cutting units to a couple of the left and right screw conveyers and supporting the conveyer so that they may be vertically rotatable. CONSTITUTION:The root cutting unit 13 is set to the conveying part of a couple of screw conveyors 6 and the finish cutting units 15 are fitted respectively on the rear upper sides of the screw conveyers. The screw conveyer is made rotatable around the shaft supporting its rear end to effect off-set on the other side of the machine body by means of a moving motor 16, as the screw conveyers are rotated upward.
Patent JP-2001061796-A (JP)
Title: Pulse wave sensor
Inventor: OOSAKI RIE
IPC: A61B5/0245
Filed: 1999-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a pulse wave sensor capable of reducing noise light and enhancing detection probability. SOLUTION: For this pulse wave sensor 1, a light shielding member 6 is arranged between a light emitting element 3 and a light receiving element 4 housed in a package 2. Sometimes a part of light irradiated from the light emitting element 3 is reflected on the boundary of the surface of a light transmitting plate 5 and the skin surface of a finger F and returns to the light transmitting plate 5. For that, since the light shielding member 6 is arranged between the light emitting element 3 and the light receiving element 4 for the pulse wave sensor 1, the light reflected on the boundary among the light irradiated from the light emitting element 3 is blocked from entering the side of the light receiving element 4 from the light shielding member 6.  As a result, the light reflected on the boundary is not directly made incident on the light receiving element 4 and the influence of reflected light is eliminated in the measurement of pulse waves.
Patent JP-H0585683-A (JP)
Title: Linear motor for elevator
Inventor: ISHII TOSHIAKI
IPC: B66B11/00
Filed: 1991-09-25
Abstract: PURPOSE:To miniaturize a linear motor by constituting it with multiple primary windings, and preventing the interference of the eddy current between the vertically adjacent primary windings. CONSTITUTION:Slots 11 arranged on a balance weight 5 are carved at a constant interval d1 in the vertical direction, iron cores located vertically are brought into contact with each other at the end section, the interval d2 between both slots 11 formed at the end section where the upper and lower iron cores are brought into contact with each other is made nearly equal to the interval d1 between the slots 11 in the same iron core, and a linear motor is constituted of a primary winding 7 consisting of the primary winding 7a and the primary winding 7c and a secondary conductor 8 fitted to a hoistway wall to face the primary winding 7 and generating thrust via the interaction with the primary winding 7.
Patent JP-S60144487-A (JP)
Inventor: HORI HIROYOSHI
IPC: F24F7/06
Filed: 1983-12-31
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-H0769000-A (JP)
Title: Pallet for forming opaque
Inventor: YASUDA YOSHIMORI
IPC: G03F1/92
Filed: 1993-09-07
Abstract: PURPOSE:To prevent dropping of opaque liquid at the time of forming opaque and to prevent peeling after drying by facilitating a management of a coating amount by providing a pallet for forming the opaque to easily and accurately regulate opaque liquid contained at a brush end. CONSTITUTION:An opaque liquid filling vessel inserting unit 21, a water filler 12, a sponge container 13, an opaque liquid regulator 14 and a water draining unit 15 are partitioned to be formed on a surface of a pallet body 10, an opaque liquid vessel 31 is contained in the unit 21, water is stored in the filler 12, sponge 32 immersed with water is laid on the container 13, and the regulator 14 is so formed as to mix the opaque liquid and the water. A hole 41 for introducing water to the sponge 32 is formed at a partition wall 11 for partitioning the filler 12 and the container 13, and cutouts 42a, 42b in which a brush end can be inserted are formed at an upper part of a partition wall for partitioning the unit 15 at a squeegee.
Patent JP-S61197446-A (JP)
Title: High-strength crystallized glass containing apatite crystal, tricalcium beta-phosphate, and diopside crystal and production thereof
Inventor: YOSHIDA MASAHIRO
IPC: A61K6/02
Filed: 1984-11-22
Abstract: PURPOSE:High-strength crystallized glass useful as artificial root of tooth, capable of bonding chemically to bone a relatively short period, comprising mainly specific four components, having the titled three kinds of crystals, and containing >=a specific amount of crystal of tricalcium alpha-phosphate. CONSTITUTION:High-strength crystallized glass which contains 8-25wt% MgO, 18-43wt% CaO, 25-40wt% SiO2, and 10-25wt% P2O5, has a composition consisting of >=90wt% total amounts of these four components and <=10wt% additive content, contains apatite crystal bonding chemically to bone firmly, crystal of tricalcium beta-phosphate being dissolved in organisms to induce bone formation, and diopside crystal participating in mechanical strength, and has >=5wt% based on glass weight of crystal of tricalcium alpha-phosphate. The high- strength crystallized glass has such a sufficient strength to be used as artificial root of tooth, can bond chemically to bone in a relatively short period, and extremely useful as an artificial material for organisms.
Patent JP-H08108928-A (JP)
Title: Cross feed device in conveyor
Inventor: OZAKI SHIN
IPC: B65G47/54
Filed: 1994-10-12
Abstract: PURPOSE: To provide a cross feed device capable of cross feed on both the right and the left side relative to a carrying direction without providing a special driving source for the cross feed device. CONSTITUTION: A cross feed device 12 comprises an endless carrier belt 13 which can be freely protruded/retracted from a carrier surface of a roller conveyor, and a driving transmission means 14 to receive power from a drive rotation shaft 8 to rotate a roller 3 to drive the endless carrier belt 13. An endless belt 24 is applied on the upper side or lower side of an endless carrier belt driving wheel 23 to drive the endless carrier belt 13, so the endless carrier belt driving wheel 23 rotates normally or reversely relative to rotation of the driving rotation shaft 8.
Patent JP-H04125988-A (JP)
Title: Manufacture of multilayered wiring board
Inventor: HONMA SEIJI
IPC: H05K3/46
Filed: 1990-09-17
Abstract: PURPOSE:To improve the reliability of a multilayered wiring board by forming a blind through hole in such a way that a hole is bored to the through hole entrance section of an inner-layer circuit board with a drill and the inner surface of the hole is coated by chemical plating. CONSTITUTION:A through hole 13 is formed through an outer-layer wiring board 14 and another through hole 16 is formed through an inner-layer wiring board 18. Then a multilayered wiring board 22 is formed by sticking the inner- layer 18 thus formed to another inner layer 18 with a bonding agent 19 in between under a pressure. After forming the board 22, a hole is bored with a drill 23 to connect the through holes 16A and 16B to each other. The boring work can be completed when the front end 24 of the drill 23 reaches the vicinity of the entrance 25. After the hole is bored, the inner surface of the hole is coated by chemical plating and a through hole 16 is formed. Then the multilayered wiring board 22 is put on another wiring board 22 and a blind through hole 16 is formed between the two multilayered wiring board.
Patent JP-H0293289-A (JP)
Title: Electric furnace having bottom blowing tuyere
Inventor: MIYANO HARUO
IPC: C21C5/52
Filed: 1988-09-30
Abstract: PURPOSE:To avoid the melting damage of gas delivering nozzles and the abnormal melting damage of electrodes and to shorten the time required for steel manufacture by disposing the gas delivering nozzles in an area in the furnace bottom which ranges toward the furnace wall from the pitch circle of the electrodes and is away from the furnace center and the center of the electrodes. CONSTITUTION:Gas delivering nozzles 12 having a metallic delivering pipe are disposed in the furnace bottom 3 in such points that are located in the range of 200mm to 1,000mm from the pitch circle 15 of electrodes 5 toward the furnace wall and 5 to 25 deg.C away from the line connecting the furnace center 13 of the electric furnace 1 and the electrodes 5. Since the electrodes 5 are displaced from the metallic delivering pipe of the gas delivering nozzles 12, the arc discharged from the electrodes 5 to the furnace wall will not advance to the metallic delivering pipe of the gas delivering nozzles 5. If the nozzles 12 are located within 200mm from the pitch circle 15 of the electrodes 5, the arc from the electrodes 5 is diverted to the metallic pipe of the nozzles 12 while scraps are being melted. As a result, the electrodes 5 suffer an abnormal melting damage. On the other hand, if the displacement exceeds 1,000mm, the mixing of molten metal will become poor.
Patent JP-H0695280-A (JP)
Title: Silver halide photographic sensitive material
Inventor: HASEBE KAZUNORI
IPC: G03C1/09
Filed: 1992-09-16
Abstract: PURPOSE:To obtain the silver halide photographic sensitive material high in sensitivity and yet small in dependency on rapid processing conditions and strong in resistance to pressure, such as scratching, by using an emulsion high in silver chloride content and superior in rapid processing aptitude. CONSTITUTION:The silver halide photographic sensitive material is obtained by forming on a support at least one emulsion layer containing silver halide grains prepared by adding bromide to substantially cubic silver halide host grains composed of >=95mol% silver chloride in an amount of <=5mol% of the silver halide to form a bromide-localized phase near the vertex of each cubic grin, and then, adding silver chloride to each host grain with the localized- bromide phase in an amount of <=5mol% of the silver halide to deposit it to the host grain.
Patent JP-S60139374-A (JP)
Title: Repairing method of existing piping
Inventor: KAMURO TAKASHI
IPC: F16L55/10
Filed: 1983-12-28
Abstract: PURPOSE:To economically and accurately confirm repairing, by performing a test in such a state that a branched mouth part is brought to a closed state by a resin and an air supply means for testing air-tightness is provided behind the moving direction of the resin due to a pig. CONSTITUTION:When a resin D moves through a conduit 1 by tracting pigs 6, 7, the resin D is penetrated into the branched mouth part of each supply pipe 2 branched from the conduit 1 in the section after movement to successively close branched mouth parts. Furthermore, an air-tightness test unit 9 is attached to the terminal of each supply pipe 2. By this mechanism, the air-tightness of the repairing completed section can be confirmed during a working process and, therefore, enhancement of working efficiency is attained.
Patent JP-H0294919-A (JP)
Title: Complementary gate circuit
Inventor: KURODA NAOHIDE
IPC: H03K19/21
Filed: 1988-09-30
Abstract: PURPOSE:To realize a function as an EOR (exclusive OR) gate with the small number of transistors by composing the complementary gate circuit of a single circuit composed of first and second conductive transistors. CONSTITUTION:A first input terminal A1 is connected to the source of a P- channel MOSFET (P-FET) Q1, the gate of a P-FET Q2, and the gate of an N-channel MOSFET (N-FET) Q3, and a second input terminal A2 is connected to the gate of the P-FET Q1, the source of the P-FET Q2, and the gate of an N-FET Q4. The source of the N-FET Q4 is connected to a power source VSS having a potential equal to the substrate potential of the N-FET, and a common contact 101 of the drain of the P-FET Q1, the drain of the P-FET Q2, and the drain of the N-FET Q3 is made into the output of an EOR part 11. Thus, the logic of the EOR gate is composed of the small number of the transistors, and the integration degree of a semiconductor integrated circuit can be heightened.
Patent JP-S6399961-A (JP)
Title: Paper space adjustment mechanism
Inventor: HASHIMOTO HIROYUKI
IPC: B41J25/304
Filed: 1986-10-17
Abstract: PURPOSE:To remove vibration by the pressing action of a spring mechanism when a stepping motor is brought into step-out by coupling a spring mechanism and the stepping motor to an eccentric shaft which rotates a carrier unit around a guide shaft as a pivot. CONSTITUTION:A power supply is turned ON, a stepping motor 10 is driven to lower a paper pressing arm 3 to a parking position, and secure that position with a holding current of the stepping motor 10. If a pressing signal is received from a control, the holding current of the stepping motor 12 is turned OFF, and at the same time, an eccentric shaft 6 is driven by the force of a spring 9. Further, the paper pressing arm 3 is moved to a paper contact position and held there. The stepping motor 10 is again driven and held at a time when it has reached a printing position to perform printing. When a next printing paper 2 is used, the stepping motor 10 is driven to lower the paper pressing arm 3 to a parking position, and the printing paper 2 is inserted.
Patent JP-H04125773-A (JP)
Title: Picture filing system
Inventor: KANBARA TAKAHIRO
IPC: G06F17/30
Filed: 1990-09-17
Abstract: PURPOSE:To obtain the picture filing system to easily record and reproduce pictures without necessity for inputting the name of a file from a keyboard when recording for reproducing the image information of the inputted picture by using the image information of the file name of handwritten characters or the like as an index. CONSTITUTION:When a character is inputted from a handwritten character input pad 3a by an electronic pen 4, the character is displayed in an image index area on the screen of a CRT 8, encoded by an image encoding / decoding part 9 and recorded in a recorder 11a. Similarly, the image information written in an image memory 6 is encoded and recorded as well. Next, when a read area is pointed by an electronic pen 7, the encoded image information in the index area starts being decoder in order from a lower file number and displayed in the image index area on the screen of the CRT 8. When the file to be read out is decided, the execution area is pointed, and the relevant image information is read out from the image information recording area, which is instructed by a directory, and displayed on the CRT 8.