baber/WOPTO huggingface dataset:
Patent JP-S6273945-A (JP)
Title: Moistener for lithographic printer
Inventor: HAMADA SEISHIRO
IPC: B41F7/24
Filed: 1985-09-27
Abstract: PURPOSE:To eliminate the occurrence of printing disorder which is so called a 'water-eye' by specifying the outside diameter of a moistening roller. CONSTITUTION:The outside diameter of a moistening roller 15' is set up in such a way that the circumferential length of the moistening roller is almost matched with that of the notched portion of a plate cylinder; that is, the outside diameter of the roller 15' is set to meet the formula the diameter of the roller 15' = (outside diameter of the plate) X theta/360, where theta is the angle between the straight line connecting the notch starting position A of the surface of the plate cylinder 2 with the center of the cylinder 2 and the straight line connecting the notch ending position B of the surface of the plate 2 with the center of the plate 2. The roller 15' turns for one round from the position A and subsequently comes to contact with the plate face at the position B. As a result, the step difference in the one-time turning circumferential length of the roller 15' from the point A of water film can be eliminated.
Patent JP-2000045690-A (JP)
Title: Drilling machine
Inventor: ARAKI MASARU
IPC: E21D9/08
Filed: 1998-07-28
Abstract: PROBLEM TO BE SOLVED: To provide a drilling machine for allowing a shield mainbody to mount a secondary crushing mechanism thereon closest possible to a pipe body side and to serve a driver as a cutter head driver. SOLUTION: A cylindrical shaft body 4 is mounted to be rotationally movable on a partition wall 6 provided inside a shield mainbody 2, a manhole 6a for communicating a crushing space 13 with an in-machine space 12 is provided in the partition wall 6 and a concave ring member 21 having the outer periphery matching to the outer periphery of a pipe body of the shield mainbody 2 is protruded on the front end face of the partition wall 6. A cutter head 3 mounted with bits 15 changeable in the machine is arranged in front of the concave ring member 21 and a rotating side member 23 is provided so as to have one end connected to the cutter head 3 and the other end connected to the cylindrical shaft body 4 to form a secondary crushing mechanism in cooperation with the concave ring member 21.  On the partition wall 6, a cutter head driver 7 is mounted which has a small gear 8 provided at the end of an output shaft for engaging a large external gear 5 formed on the cylindrical shaft body 4.
Patent JP-H0937867-A (JP)
Title: Rack body device
Inventor: SAKAMOTO KAZUO
IPC: A47B81/06
Filed: 1995-07-28
Abstract: PROBLEM TO BE SOLVED: To easily move a shelf plate at the time of changing the locking position of the shelf plate inside a rack body while an equipment is kept mounted on the shelf plate capable of being taken in/out inside the rack body. SOLUTION: Side face opening parts 10L and 10R are formed at parts excluding the formation part of locking parts 4 composed of combteeth shaped step parts provided on the side plates 2L and 2R of the rack body 1 and the equipment 7 is moved in back and forth and up and down directions along with the shelf plate 3 through the side face opening parts 10L and 10R.
Patent JP-S59101364-A (JP)
Inventor: SHINTANI AKIRA
IPC: B32B33/00
Filed: 1982-12-02
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-S59103969-A (JP)
Title: Igniter for internal-combustion engine
Inventor: ISHIKAWA YASUTAKE
IPC: F02P5/155
Filed: 1982-12-06
Abstract: PURPOSE:To improve fuel consumption performance by employing a DC-DC converter to function high voltage generating means in an igniter for augmenting the firing energy only under idling state. CONSTITUTION:A frequency-voltage converter 10 will convert the frequency of signal from a transistor igniter 5 into voltage while a comparator 11 will compare the referential level corresponding to the engine idling speed with said voltage to feed a gate signal to a gate 13. Consequently DC-DC converter 7 will function only when the engine is idling while stop automatically upon increase of engine rotation. As a result, useless power consumption is eliminated to further improve the fuel consumption performance.
Patent JP-S59103324-A (JP)
Inventor: ICHII TAKAO
IPC: H01G4/18
Filed: 1982-12-06
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-H1053888-A (JP)
Title: Method for recovering metallic material to be recovered of fused salt electrolytic device and device therefor
Inventor: TANAKA HIROSHI
IPC: C25C7/08
Filed: 1996-08-12
Abstract: PROBLEM TO BE SOLVED: To attain the improvement in recovery efficiency by simplification of recovery operation with the improvement in the precipitation rate of metal uranium. SOLUTION: An anode basket 3 and cathode drums 4 are arranged in the fused salt 2 injected into an electrolytic cell 1. Nearly the lower half parts of the cathode drums 4 are held immersed in the fused salt 2 and the drums have revolving shafts in a horizontal direction. The metal uranium precipitated on the outer peripheral surfaces of the cathode drums 4 by an electrolysis is scraped by scrapers 6 existing above the liquid surface of the fused salt 2.
Patent JP-H0376554-A (JP)
Title: Apparatus for automatic and continuous preparation of bean curd
Inventor: OSADA MASAMORI
IPC: A23L11/00
Filed: 1989-08-17
Abstract: PURPOSE:To carry out uniform coagulation of soya milk transferred in a coagulation tank by covering the top of a trough-shaped coagulation tank with a lid in a state to ensure the free movement of a partition plate, providing a heating means at the upper part in the tank and heating the soya milk at a controlled temperature with hot water supplied to the coagulation tank. CONSTITUTION:A number of partition plates 3 are attached at a constant pitch to a chain 4 circulating over the whole length of a trough-shaped coagulation tank 2. The coagulation tank 2 has double-walled structure at both sides and the bottom and hot water is supplied to or circulated in the double-wall spaces. The upper opening of the double-walled tank 22 is covered with a lid 5 to cover the tank top part except for the gap to enable the motion of the partition plates 3. A heating means 9 is placed above the double-walled tank 22 covered with the lid 5. The partition plates transferred in the tank and the soya milk to be coagulated are heated with the heating means 9. The soya milk transferred in the coagulation tank 2 is heated at a controlled temperature with heating means 22, 23, 9 placed in the outer side walls of the tank and at the upper part in the tank to effect uniform coagulation of the soya milk.
Patent JP-S60104377-A (JP)
Title: Printer
Inventor: YOSHIHARA HIROSHI
IPC: B41J29/26
Filed: 1983-11-11
Abstract: PURPOSE:To contrive to enhance line quality and operating efficiency in drawing a line, by a method wherein a thermal printing head is provided with a line drawing means comprising two rows of heating elements the directions of which are different from each other. CONSTITUTION:The heating elements 12 of the thermal head 11 are adjusted to a position for starting to draw a rule. The number of the heating elements 12 is selected in accordance with the fineness of the rule required, and a pulse of an appropriate voltage is impressed on the selected heating elements 12 of the head 11. Simultaneously, a platen 7 is moved manually or by a motor, whereby a line can be drawn. When the rule is drawn to a predetermined position, a head supporting arm 9 is lifted up, and simultaneously, the voltage impressed on the selected heating elements 12 of the head 11 is eliminated, thereby completing the line drawing operation.
Patent JP-S6278227-A (JP)
Inventor: YOKOSE YUJIRO
IPC: D02G1/02
Filed: 1985-09-26
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-H0759881-A (JP)
Title: Golf club subjected to plating treatment
Inventor: YAMANAKA HARUFUMI
IPC: A63B53/04
Filed: 1993-08-27
Abstract: PURPOSE:To prolong the flying distance of the metallic golf club by subjecting the metallic head of the golf club to a superhard plating treatment. CONSTITUTION:The head of the golf club having the metallic head is subjected to superhard plating. Hard chrome plating is adopted for the superhard plating. A ternary alloy film consisting of Ni-B-W is otherwise formed on the front surface of the head. The metallic head of this golf club has extremely high hardness. An effect of prolonging the flying distance is obtd. simply by subjecting the head of the golf club to the plating treatment in such a manner.
Patent JP-H0497029-A (JP)
Title: Detector for seat of sanitary washing device
Inventor: ITO NOBORU
IPC: G01V3/08
Filed: 1990-08-10
Abstract: PURPOSE:To prevent the wrong operation of a washing switch by making a toilet seat heater as one electrode and making a floor of the toilet as the other electrode in a resonance circuit. CONSTITUTION:A toilet seat heater 29 is one electrode A, and a floor of the toilet is the other electrode B. When a user sits on the seat, static capacity between the electrodes A and B is suddenly increased with the static capacity of a human body, an OFF time of a switching transistor Q1 is prolonged, and a D.C. output voltage Vt of a smoothing circuit is lower than a reference volt age Vs. After that, a comparator 25 outputs signals of H-level. Then, when the user closes a washing switch S1, the signals of H-level are outputted from a water discharge command circuit 26, an AND element 32 outputs the signals of H-level, a relay Y is excited to open a solenoid valve 5, and a washing water heater 10 is energized.
Patent JP-S60106275-A (JP)
Title: Multi-frame continuous shooting device
Inventor: ODA KAZUYUKI
IPC: G03B15/00
Filed: 1983-11-15
Abstract: PURPOSE:To photograph an input optical image to be supplied to a distributor at a short time interval and to improve the image resolution during said photographing period, by actuating a TV camera with the timing selected in response to the input cycle of the optical image. CONSTITUTION:When the first pulse X-ray P1 is irradiated to an object to be tested 4, an image supplied via an image intensifier II5 is divided into three parts by a distributor 6. These branch outputs are supplied to TV cameras 8a- 8c via shutters 7a-7c. In this case, shutters 7a, 7b and 7c are opened in response to X-rays P1, P2 and P3 respectively. Thereafter the same action is repeated. Then the outputs of cameras 8a-8c are supplied successively to a digital fluorography device 9.
Patent JP-H0376300-A (JP)
Title: Component mounting device
Inventor: IZUMI YASUO
IPC: B23P21/00
Filed: 1989-08-18
Abstract: PURPOSE:To realize a recognition of high resolution taking advantage of the field of view of a recognition means effectively by a method wherein the recognition means is arranged above a suction nozzle and fitted to an up-down member. CONSTITUTION:An up-down member 2 is made to descend to make the tip of a nozzle 15 stop at a position slightly above an electronic component P, and the profile and the position of the component P are roughly recognized by a recognition camera 34 through a see-through plate 16 and a light transmitting plate 17. When the recognized profile of the component P is inadequate, a following electronic component P is delivered to a feed position, and the profile of the electronic component P is recognized again by the recognition camera 34. When the rotational position of the electronic component P is inclined to the arrangement direction of the CCDs of the recognition camera 34, a rotational cylinder 9 is rotated by a drive motor 31 to enable the peripheral side of the component P to be parallel with the outline of the field A of the camera 34 or the arrangement direction of the CCDs. By this setup, a recognition of high resolution can be realized using the field of view of the recognition camera effectively.
Patent JP-S6190795-A (JP)
Title: Treatment of sewage
Inventor: SHIBATA MASAHIDE
IPC: C02F3/34
Filed: 1984-10-12
Abstract: PURPOSE:To remove simultaneously and efficiently BOD components, nitrogen components, and phosphorus components in untreated water by determining the time for retaining the untreated water in an aerobic vessel on the basis of the concns. of the BOD and phosphorus components in the untreated water. CONSTITUTION:Untreated water contg. BOD, nitrogen, and phosphorus compo nents is passed successively through an anaerobic vessel 1, a denitrification vessel 2, an aerobic vessel 3, and a settling vessel 4, a part of the sludge separat ed in the vessel 4 is returned to the vessel 1, a part of the liq. treated in the vessel 3 is returned to the vessel 2, and the BOD, nitrogen, and phosphorus components are biologically removed. In said treatment of sewage, the time for retaining untreated water in the vessel 3 is determined on the basis of the concns. of the BOD and phosphorus components in the untreated water. Namely, the retention time is regulated to 1-2.5hr when the P/BOD is at >=0.35, and the retention time is regulated to 2.7-3.2hr when the P/BOD is at <=0.35. Conse quently the BOD, nitrogen, and phosphorus components in the untreated water can be removed simultaneously and efficiently.
Patent JP-S6271627-A (JP)
Title: Preparation of laminated member
Inventor: OHARA YOSHIHIRO
IPC: B29L31/00
Filed: 1985-09-26
Abstract: PURPOSE:To raise production efficiency as the heating of a resin sheet before press molding is not necessary, by extruding a resin base material into sheet form, and by press molding it superposed by a skin member before the hardening of the resin sheet. CONSTITUTION:A molten resin material constituting a base material 12 is continuously extruded through a die 18 by an extruding machine 16. Thereby a resin sheet 20 in strip form is formed, and a skin member 22 wound in roll form near the extruding machine 16 is drawn out. Before the resin sheet 20 is hardened, the resin sheet 20 and the skin member 22 are continuously superposed by nipping between a pair of rollers 24, 24. Here the skin member 22 which constitutes a skin 14 is a flexible sheet of polyvinyl chloride etc. backed with a knitted cloth. The superposed resin sheet 20 and skin member 22 are forwarded continuously from rollers 24, 24 to the direction showed with an arrow A, and press molded by a press machine 28 before the resin sheet 20 is hardened.
Patent JP-H0494425-A (JP)
Title: Auxiliary machine fitting structure for engine
Inventor: SHINTANI HIDETOSHI
IPC: F16F15/02
Filed: 1990-08-10
Abstract: PURPOSE:To reduce the vibration of a power plant and increase the damping quantity by fitting an auxiliary machine vertically swayably, and providing a damping means damping the vertical vibration of the auxiliary machine. CONSTITUTION:A fitting bracket 5 is fitted to an engine main body 2 near the center line in the longitudinal direction of an auxiliary machine 4, a support section 25 can be deflection-displaced, and the auxiliary machine 4 can be vertically vibrated. The support rigidity in the longitudinal direction is high, and the longitudinal vibration of the auxiliary machine 4 is prevented. The second and third drive belts 18, 19 vertically wound on the pulley of the auxiliary machine 4 function as a damping means 20 damping the vertical vibration. The auxiliary machine 4 is vertically oscillated and vibrated with dampness, its vibration is in the opposite phase to the vertical vibration of the engine main body 2, the vertical vibration of the engine main body 2 is reduced, i.e., the vibration of a power plant is reduced.
Patent JP-H0961443-A (JP)
Title: Rolling bearing unit with rotary speed detection device
Inventor: OMI ISATO
IPC: G01P3/488
Filed: 1995-08-22
Abstract: PROBLEM TO BE SOLVED: To prevent, for example, muddy water from entering an outer ring and a cover made of synthetic resin with a single O ring. SOLUTION: A third fine gap exists between the inner end face of an outer ring 8 and the outer surface of a cover 18b. A first fine gap exists between the inner-periphery surface of the inner-edge part of the outer ring 8 and the outer-periphery surface of a sleeve 31 made of metal. A second fine gap exists between the sleeve 31 and a synthetic resin for constituting the cover 18b. For example, a muddy water entering from the third fine gap is shielded by an O ring 37, thus preventing the muddy water from entering the outer ring 8 and the cover 18b made of synthetic resin via first and second gaps.
Patent JP-H07309652-A (JP)
Title: Cement-like composition for heavy layer application
Inventor: TOMU MERUBIE
IPC: B28B1/16
Filed: 1994-09-07
Abstract: The interlayer adhesion and final strength of cementitious compositions which are applied in consecutive layers are improved by the incorporation in the compositions of an admixture which is a combination of a waterproofing agent and a water retention agent. The invention is particularly applicable to sprayed concrete.
Patent JP-2001038194-A (JP)
Title: Solidifying method of brake fluid and waste brake fluid
Inventor: SEKI HISAO
IPC: B01J19/00
Filed: 1999-07-28
Abstract: PROBLEM TO BE SOLVED: To solidify brake fluid or the waste liquid to form a solid material easily in handling and capable of incinerating by mixing the brake fluid or the waste liquid, water and a N-vinyl carboxylic acid amide (co-)polymer cross- linked material expressed by a specific formula in a specific ratio. SOLUTION: The brake fluid or the waste liquid (component A), water (component B) and the N-vinyl carboxylic acid amide (co-)polymer cross-linked material (component C) expressed by the formula, (where, each of R1 to R3 is the same as or different from each other and represents methyl group or ethyl group) are mixed by adjusting the blending quantity of 3 components to have >=60 wt.% component A, >=10 wt.% component B and >=10 wt.% component C and 100 wt.% sum total of the component A, the component B and the component C.
Patent JP-H1066175-A (JP)
Title: Communication system
Inventor: MATSUMURA TAKAHIRO
IPC: H04Q11/04
Filed: 1996-08-13
Abstract: PROBLEM TO BE SOLVED: To reduce a communication charge by disassembling and assigning multiplexed signals received from each terminal equipment and multiplexing/ transmitting signals of each terminal, so as to overlay another speech on a line under using without increasing the number of communication lines. SOLUTION: Communication line control parts 301-1 to 301-4 receive a signal from a terminal equipment and send this to table rewriting parts 302-1 to 302-4 through a digital communication network. Then, a control signal is taken out from among the signals for rewriting a connection control table, and the other signals are sent to a multiplex signal disassembling part 303 for time division. A switch part 304 switches the disassembled signal to each communication line of a transmission destination according to the switching pattern of the connection control table and sends the signal to a multiple assembling part 305. Thereby plural speeches are multiplexed without increasing the number of the communication lines, and the communication charge is reduced.
Patent JP-S58116581-A (JP)
Inventor: OCHIAI KAZUHIRO
IPC: G09G5/24
Filed: 1981-12-29
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-H0874226-A (JP)
Title: Underwater cleaning device
Inventor: NISHIDA HIDETAKA
IPC: E02B5/08
Filed: 1994-09-07
Abstract: PURPOSE: To improve the performance by providing an underwater thruster for navigation, a steering and driving wheel free to travel in the optional direction, a vertical thruster to press a machine body against a surface to be cleaned, a scraping device and a collection device. CONSTITUTION: This device makes an underwater cleaner 10 land on an water inlet channel wall face by advancing in the water inlet channel of a covered conduit, etc., by an underwater thruster 12 and starting a vertical thruster 20 at a cleaning point. Thereafter, it scrapes a barnacle, etc., by way of rotating a rotary cutter brush and a pump 47 for collection and collects them in a collecting container through a collecting duct. Thereafter, it cleans while moving in the desired direction with a head part of the cleaner 10 directed against a water flow by three or more than three steering and driving type wheels provided on a lower surface of the cleaner 10.  After filling-up of the container is detected by a sensor, the cleaner 10 is stored in a cage of a launcher, and after the container and a delivery port of the cage to each other, matters to be cleaned in the container is delivered to the ground with pressure by a pump, etc. Consequently, it is possible to efficiently remove sedentary living things in a water channel high in flow velocity.
Patent JP-H0771205-A (JP)
Title: Large-sized valve and assembling-disassembling method thereof
Inventor: SHIMAMURA MITSUAKI
IPC: F01L15/00
Filed: 1993-08-30
Abstract: PURPOSE:To improve work performance at the time of valve assembling- disassembling time and heighten maintainability. CONSTITUTION:In a main steam separating valve with a valve element fitted in the freely reciprocating state in a valve casing 11 so as to open/close a fluid passage, valve element drive mechanism 14 is fitted to the valve casing 11 through a Grayloc joint 24, removably from a valve cover 58 or the valve casing 11, and a valve element drive mechanism 14 fitting/removing part 22 is provided to connect-support and fit/remove the valve element drive mechanism 14 in relation to the valve cover 58 or the valve casing 11. A valve stem 13 connected to the valve element 12 is connected to the valve element drive mechanism 14 by a valve stem fitting/removing part 19, and an independent removable type gland part 20 slidingly seals a space between the valve cover 58 and the valve stem 13.
Patent JP-H0760337-A (JP)
Title: Method for drawing wire and device therefor
Inventor: UMEDA KATSUMI
IPC: B21C1/00
Filed: 1993-08-30
Abstract: PURPOSE:To provide a wire drawing method being suitable even for an allay of Au-Sn, Au-Si, etc., which is brittle and whose tensile strength is rapidly reduced when it is heated. CONSTITUTION:A die 1 and a blank wire Lp are heated with a heating device 2, and the ductility is increased. On the other, the worked wire Lf immediately after being drawn from the die 1 is cooled in a cooling device and the tensile strength is increased. In such a manner, the working is easily made by increasing the ductility, on the other side, breaking of the wire can be prevented by immediately cooling it after drawing and increasing the tensile strength. Accordingly, the wire drawing of Au-Sn alloy, etc., are made possible.
Patent JP-S6276332-A (JP)
Title: Optical connector
Inventor: SAKAMAKI TAKESHI
IPC: H04B10/80
Filed: 1985-09-27
Abstract: PURPOSE:To avoid signal fluctuations due to the deviation of an optical axis caused at the attachment/detachment of a connector by incorporating a light emitting element or a photodetector into an optical connector plug to connect a device and optical fiber cable by an electric signal. CONSTITUTION:An electric signal outputted from a driver circuit 1 of a transmitter S is converted into an optical signal by the light emitting element 3 of an optical connector plug 2. The optical signal is transmitted through the optical fiber cable 4 and sent to a receiver R. The optical signal is converted into the photodetector 6 of the optical connector plug 5 of the receiver R and becomes an input signal of an amplifier circuit 7. Through the constitution above, since the light emitting element 3 and the photodetector 6 are incorporated respectively into the optical connector plugs 2, 5, the connection between the optical connector plug and the receptacle is executed by an electric signal.