baber/WOPTO huggingface dataset:
Patent JP-H06163628-A (JP)
Title: Semiconductor integrated circuit
Inventor: TAGUCHI MINORU
IPC: H01L23/12
Filed: 1992-11-20
Abstract: PURPOSE:To protect a monolithic micro wave integrated circuit front the adverse effect in a resin forming process. CONSTITUTION:On a surface of a semiconductor substrate 1, a wiring 2 and an air bridge wiring 3 are formed, and, directly under the wiring 2, a through hole 4, penetrating up to the rear surface of the substrate 1, is formed. A wiring 5 and a bonding pad 6, electrically connected to the wiring 2 through the through hole 4, are provided on the rear surface. A guard ring 7 and a cap metal 8 that protect the surface of the substrate 1 are provided. The bonding pad 6 an the rear surface is, by way of a banding wire 9, connected to a lead frame 10. The entire semiconductor is resin-sealed up with a plastic package. With this, degradation of high frequency performance, AC performance, yield, characteristics fluctuation, and moisture resistance are prevented, for improved free degree in wiring design.
Patent JP-H05148389-A (JP)
Title: Vibrationproof rubber composition
Inventor: KAMATA TSUNEO
IPC: F16F1/36
Filed: 1991-10-29
Abstract: PURPOSE:To prepare the subject compsn. which is used as a vibrationproof rubber for an automobile as well as for reducing noise level in a room. CONSTITUTION:The objective compsn. is prepd. by compounding 70-90 pts.wt. natural or isoprene rubber with 10-30 pts.wt. syndiotactic 1,2-polybutadiene having a 1,2-bond content of at least 90%, a wt.-average mol.wt. of at least 10<5>, and a degree of crystallization of 15-35%.
Patent JP-2001129316-A (JP)
Title: Filter press
Inventor: MIZOBUCHI KATSUNOBU
IPC: B01D25/12
Filed: 1999-11-02
Abstract: PROBLEM TO BE SOLVED: To provide an outlet for taking out cake in which the contact pressure between the dewatered cake and the side face of the discharge outlet is decreased regarding a filter press for intermittently discharge dewatered cakes. SOLUTION: A filtration chamber is composed of two disk-like filtration plates 1, 1 fixed in a freely rotatable inner circular supporting body 2 and an outer circumferential ring 4 so set as to slide on the outer circumferential part of the filtration plates 1 and a check plate 10 is fixed in the outer circumferential ring in the lover part of a filtration chamber and the side rim part of the check plate is set close to the filtration plates and the tip end parts are slid in the circular supporting body of the filtration plates and a sludge supply port 12 and a cake taking out outlet 13 are formed respectively in the starting end side of the filtration chamber and in the terminal side of the chamber to give the filter press.  In such a filter press, the cheek plate is inclined in the rotation direction of the filtration plates as to widen a discharge route of the taking out outlet toward the discharge side from the filtration chamber side, so that a cake can easily be discharged owing to the increase of the cross- section surface area of the discharge outlet.
Patent JP-H10162751-A (JP)
Title: Shadow mask structure body of plane cathode-ray tube
Inventor: SUN UU KO
IPC: H01J29/07
Filed: 1997-11-13
Abstract: PROBLEM TO BE SOLVED: To disperse applied stress by expanding a forming part of a passing hole of a tension mask up to a fixing part to a rail from an effective surface, and performing tie-bar grating processing on the passing hole formed in a peripheral part being an outside part expanded from its effective surface. SOLUTION: A hole 101' is formed in a peripheral part 101 up to a rail fixing part 105 on the outside of an effective surface 100 of a central part. Tie-bar grating processing to expand a tie-bar being a distance between a hole and a hole of this part in the arrow direction is performed. The tie-bar grating processing is also performed in the radial direction on a corner part of this peripheral part 101, and a corner is rounded. A hole is also formed in a rectangular peripheral edge surface 102 running along the effective surface 100 formed in a rectangular shape and the respective four sides of the peripheral part 101 on the outside of a rail fixing part 105. The tie-bar grating processing is performed in the radial direction on a corner part of the peripheral edge surface 102.
Patent JP-H01155001-A (JP)
Title: Scroll fluid machine
Inventor: SATO SHINOBU
IPC: F01C1/02
Filed: 1987-12-11
Abstract: PURPOSE:To enhance productivity and restrain the influence of centrifugal force in a driving part, so as to obtain a scroll fluid machine of superior durability, a small sliding loss and high reliability, by forming a fixed scroll and a swiveling scroll by an aluminium system material. CONSTITUTION:A swiveling scroll 6 and a fixed scroll 7 are formed by an aluminium system material to be cut very nicely and easily. The standing resistance against load of this material can be improved by forming many hard points on the surfaces of the swiveling scroll 6 and the fixed scroll 7 by Si component included in the aluminium system material. And also, the sliding between mutually same materials such as the aluminium system material can be avoided so that a combined material having low coefficient of friction and high abrasion resistance can be obtained because the sizes of the hard points formed on the surfaces of both scrolls 6, 7 are different from each other. As a result, machining can be carried out easily so as to improve the productivity, while the effect of centrifugal force in a driving part is restricted and a scroll fluid machine of superior durability, small sliding loss, and high reliability can be obtained.
Patent JP-H07169822-A (JP)
Title: Apparatus for detecting number of substrates
Inventor: HIROE TOSHIRO
IPC: H01L21/68
Filed: 1993-12-13
Abstract: PURPOSE:To detect the number of substrate at a low cost with the simple constitution by dipping a group of the substrate into a dipping tank, detecting the quantity of the liquid overflowed from the dipping tank, and computing the number of the substrate of the group of the substrates. CONSTITUTION:The upper part of one side surface of a dipping tank 20 is cut, and a weir 22 is formed. Pure water in the dipping tank 20 overflows through the weir 22. An overflow well 23 is provided so as to face the weir 22. A measuring pipe 24 is attached to the bottom surface of the well. The lower end of the pipe 24 is connected to a drain through a drain-liquid valve 25. A detecting part 26a of a pressure sensor 26 is inserted into the measuring pipe 24. The pressure sensor 26 measures the pressure of the pure water overflowed from the dipping tank 20 stored in the measuring pipe 24. The quantity of the water overflowed from the dipping tank 20 by the dipping of susbtrates 24 is computed based on the pressure measured with the pressure sensor 26. The number of the held substrates W is computed based on the volume per one substrate at the dipped part and the volume of a substrate holding chuck 12.
Patent JP-2001135871-A (JP)
Title: Method for manufacturing laminated piezoelectric body
Inventor: FURUKAWA MASAHITO
IPC: H01L41/23
Filed: 1999-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method for a reliable laminated piezoelectric body, with a cost suppressed while corresponding to application, by forming an even ceramics coating layer at a part where the end surface of an internal electrode layer of the laminated piezoelectric body is exposed. SOLUTION: A laminated piezoelectric body 1 has a structure where a piezoelectric ceramics layer 2 and internal electrode layer 3 are alternately laminated by plural numbers, with the end surface of internal electrode layer 3 exposed on the side surface, etc. Here, after a green sheet comprising piezoelectric ceramics and the internal electrode layer 3 are alternately laminated by plural numbers to form a green sheet laminated body of a specified shape, its outside surface is coated with ceramics, and de-binding and sintering are performed so that a ceramics coating layer 4 is formed at a part where the end surface of internal electrode layer 3 is exposed. The ceramics coating layer 4 is formed by a method suitable for required characteristics.
Patent JP-2000140844-A (JP)
Title: Electrolyzed water forming device
Inventor: ACHINAMI NOBUO
IPC: C02F1/46
Filed: 1998-11-02
Abstract: PROBLEM TO BE SOLVED: To back wash water storage tanks and moreover the piping connected to these tanks in good timing without an obstacle to use each electrolyzed water. SOLUTION: The forming device is constituted so that the injection of the acidic water and the alkaline water formed at the electrolytic cell is possible by each water injection means installed to each water storage tank after storing the acidic water and the alkaline water at each storage tank through each water introducing pipe, and each water discharge means capable of discharging all of each electrolyzed water in the tank to each water storage tank is provided, and the polarity switching means converting a voltage apply polarity to the electrolytic cell to a normal state or a revers state is provided.  In such a case, an injection switching means switching the connection of each water injection means and each water storage tank is provided, and the controlling means setting both water discharge means at a water discharge state for a prescribed time and also switching (step 204, 207, 209, 210, 211 and 212) the polarity switching means and the injection switching means together when a specified condition is satisfied (step 202) after the continuous water storage elapsed time of each electrolyzed water at each water storage tank lapses the set time (step 204) is provided.
Patent JP-H06160949-A (JP)
Title: Soldering method for stroboscope for photograph
Inventor: IMAMURA TAKASHI
IPC: C23C2/34
Filed: 1992-11-20
Abstract: PURPOSE:To automate the soldering of the output terminal of a trigger coil and a trigger contact piece. CONSTITUTION:An assembly jig 31 is pressed to the trigger coil 10 by moving an arm 30. A positioning pin 32 is guided to a recessed part 25 and the assembly jig 31 is positioned to the trigger coil 10. The positioning pin 33 ascends in this state. An aperture 6a fits onto the positioning pin 33 when the trigger contact piece 6 is pressed downward. The trigger contact piece 6 is then positioned to the assembly jig 31 and the output terminal pin 26 is inserted into the aperture 6b.
Patent JP-H04183249-A (JP)
Title: Stator winder
Inventor: TSUGAWA TAKAYUKI
IPC: H02K15/095
Filed: 1990-11-17
Abstract: PURPOSE:To dislocate the center of rotation of a crank mechanism from the outside of a crank case by dislocating the center of rotation of the crank mechanism at the returning end of a spindle thereby regulating the distance between the center of rotation and a crank pin and modifying the stroke of the spindle. CONSTITUTION:At the return end of a spindle 13 where a crank pin 6 is located at a shortest distance A from the end face of a crankcase 10, a stopper 24 is rotated by 90 deg.C from the outside of the crankcase 10 and an engaging part 24a thereof is engaged with a pawl part 23b of a slider 23 thus blocking the movement thereof. A toggle lamp fixed with a slider 26 is then removed and a feed screw 27 is rotated thus moving the slider 26 by a distance C to the left. According to the constitution, distance between the centers of a rotary shaft 4 and the crank pin 6 is extended by a length C.
Patent JP-S63165833-A (JP)
Title: Connector for connecting electric circuit
Inventor: MATSUDA MUTSUHIDE
IPC: G03B17/14
Filed: 1986-12-27
Abstract: PURPOSE:To prevent an electric circuit from being damaged by forming steps on a face opposed to a connection terminal board for holding a connection terminal group in a connector for connecting electric circuits between an optical apparatus body and an additional apparatus. CONSTITUTION:A step difference face consisting of faces 8'a, 8'b is formed and a step difference face consisting of faces 11'a, 11'b is formed on a connection terminal board 8' on the lens side. Connection terminals P1-P'3 are arranged on the 8'a face of the terminal board 8' and connection terminals P2-P'4 are arranged on the 8'b face. On the other hand, connection terminals P8-P'10 are arranged on the 11'a face of the terminal board 11' and connection terminals P9-P'11 are arranged on the 11'b face. A motor power supply line is connected to a connection terminal P1 and a lens IC power supply line is connected to a connection terminal P2. Consequently, the connection terminal P2 is not contacted with any connection terminal on the lens side at the at the time of rotational mounting, so that the electric circuit can be prevented from being damaged.
Patent JP-H05127898-A (JP)
Title: Conditional branch processing circuit
Inventor: KUROKAWA NOBORU
IPC: G06F9/32
Filed: 1991-11-01
Abstract: PURPOSE:To increase the working speed of a conditional branch processing circuit by eliminating the executing delay of a conditional branch instruction when a microinstruction is carried out through the pipeline processing and with the use of plural CPUs. CONSTITUTION:Two microprogram memories 4A, 4B ere provided, and a multiplexer 2 (2) receives the status regarding the computing result of an ALU 5 and selects an instruction to send it to a pipeline register 3. A conditional branch instruction includes an operation part and two jump destination address parts. An address part showing the following address of the conditional branch instruction is sent to a multiplexer 2 (1), end the operation part is sent to the multiplexer 2 (1) as a switch control signal. Then the selected address serves as a reading address to the memory 4A and the other branch destination address part serves a reading address to the memory 4B respectively. The next executing instructions are read out of both memories 4A and 4B while the ALU 5 is executing an operation related to the conditional branch. Then either one of both instructions is selected in accordance with the status and carried out by the register 3.
Patent JP-H10137355-A (JP)
Title: Automatic hose folding device
Inventor: ONO TOSHIICHI
IPC: B65H75/36
Filed: 1996-11-08
Abstract: PROBLEM TO BE SOLVED: To simply fold a hose such as a fire hose which is made of a very stiff material. SOLUTION: A hose winding device is composed of a drum support means 3 for rotatably support a hose drum 2 on which a hose 1 is wound up, a hose storage part 6 attached to the outer surface of a device body 5, a hose transverse running guide means 4 for traversely reciprocating the hose 1, and a first hose longitudinal stretching means engaged with the hose 1 when the hose is moved on the left side of the device body 5, for longitudinally stretching the hose 1, a second hose longitudinally stretching means engaged with the hose 1 when the hose 1 is moved on the right side of the device body 5, for longitudinally stretching the hose 1, and accordingly, the hose 1 wound on the hose drum 2 can be pulled out and can be automatically folded while it is turned back.
Patent JP-H11139173-A (JP)
Title: Travel driving device
Inventor: SHIMADA TAKANOBU
IPC: A01D69/06
Filed: 1997-11-14
Abstract: PROBLEM TO BE SOLVED: To ensure the mesh accuracy of gears by supporting the tip peripheral edge parts of lateral ring gears rotatably fitted to lateral center shafts, by lateral turning gears connected to lateral sun gears and fitted to the lateral center shafts, so as to support the lateral ring gears in a twin state. SOLUTION: Bearing receivers 92L, 92R are formed at the outer peripheral edge parts of turning gears 46L, 46R, and bearing receivers 93L, 93R are formed at the outer peripheral edge parts of lateral ring gears 41L, 41R so as to project onto the lateral turning gears 46L, 46R side. These bearing receivers 92L, 92R, 93L, 93R are arranged in the overlapped state in the radial direction of lateral center shafts 45L, 45R, and bearings 94L, 94R are interposed between the bearing receivers 92L, 92R, 93L, 93R. The outer peripheral edge parts of the lateral ring gears 41L, 41R are thus supported by the lateral turning gears 46L, 46R so as to be supported in a twin state. The mutual mesh accuracy of the gears can therefore be ensured satisfactorily.
Patent JP-H01155447-A (JP)
Title: Trace data recorder
Inventor: ISHIKAWA TOMOKO
IPC: G06F11/34
Filed: 1987-12-11
Abstract: PURPOSE:To record the data of events generated in time series on a recording means without missing by providing a distribution means to perform the collection processing of the input data of the events generated in time series and to output the result after distributing to plural recording means. CONSTITUTION:When a processed result is delivered from a processing part 12 in a data processor 1 to an output part 13, the distribution means 1A in the output part 13 distributes the processed result in sequence of input and outputs them to printers 21-2n. In other words, a pointer 13A is stepped by one at every delivery of the processed result, and the printers 21-2n registered on a printer managing table 12A are designated one by one sequentially. And a printer selection part 11A selects and outputs the processed result delivered from the processing part 12 based on the printer on a designated table 12A to each of the printers 21-2n cyclically. In such a way, a fast processing can be performed, and also, since it is possible to record the data of the events generated in time series on the recording means 21-2n without missing, reliability can be improved.
Patent JP-H10154135-A (JP)
Title: Parallel processors
Inventor: NAKAGAKI AKIRA
IPC: G06F15/177
Filed: 1996-11-25
Abstract: PROBLEM TO BE SOLVED: To provide parallel processors which can carry on its processing even when the number of parallel processing elements varies during its operation by changing the program that is processed by every processor element in response to the change of the number of processor elements. SOLUTION: A control part 3 controls the connection states of slots 5 and also the number of PE(processor elements) loaded into every slot 5. When a PE 4E is loaded into a slot 5E, the PE 4E notifies the part 3 of a fact that the PE 4E is loaded into the 5E and then transmits the PE information including the processor performance, etc., via a control line 6. The part 3 decides the processing module that is operated by every PE 4 based on the received PE information when the part 3 uses the working PE 4A to 4D and also the newly loaded PE E4 to perform its processing. Then the part 3 notifies every PE E4 of the distribution of the decided program modules via the line 6.
Patent JP-S63169471-A (JP)
Inventor: YOSHIDA MASAATSU
IPC: F26B3/04
Filed: 1986-12-27
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-H07170616-A (JP)
Title: Controller for electric railcar
Inventor: MIZOBUCHI TETSUYA
IPC: B60L15/40
Filed: 1993-12-14
Abstract: PURPOSE:To provide a controller for an electric railcar of a delay brake control system in which an electric brake power can be always effectively used while suppressing a skid. CONSTITUTION:A large adhesion coefficient setter 7 and a small adhesion coefficient setter 8 are provided, and a large adhesion coefficient and a small adhesion coefficient are switched to be set by a switching circuit 9 to be controlled by a data latched circuit 10 in response to adhesion force to be previously expected, and a maximum allowable electric brake power command DBm is calculated. Accordingly, when a train is prove to skid, the skid can be suppressed while always generating the electric brake power of a maximum limit in a range allowed by the adhesion force since an adhesion coefficient to be used to calculate the maximum allowable electric brake power is previously set to a low value, and the brake power can be effectively used.
Patent JP-2000305313-A (JP)
Title: Nonmagnetic unicomponent toner
Inventor: UNNO MIKIO
IPC: G03G9/097
Filed: 1999-11-04
Abstract: PROBLEM TO BE SOLVED: To provide a nonmagnetic unicomponent toner low in lowest fixable temperature and wide in offset-resistant temperature and good in fixation characteristics, and also superior in chargeability characteristics. SOLUTION: This nonmagnetic unicomponent toner contains at least a binder resin of a polyester having a softening point (Sp) of 90 deg.C-140 deg.C and a glass transition point (Tg) of 50 deg.C-70 deg.C and a colorant and a charge controller and an ethylene-propylene copolymer having a melting point (Mp) of 125 deg.C-140 deg.C and a molecular weight of 5,000-25,000 and an addition amount of 0.05-10 weight% of the polyester resin.
Patent JP-H08172388-A (JP)
Title: Mobile communication system
Inventor: HIRAKATA NOBUYUKI
IPC: H04B7/26
Filed: 1994-12-16
Abstract: PURPOSE: To effectively use the frequencies regardless of the variance with time of the communication traffic volume due to differences of human life patterns in time bands in the mobile communication system including even a radio dead zone as a service area. CONSTITUTION: A repeater station 4 which is necessary to realize the radio communication with a mobile station 1 in a radio dead zone DF is provided with a repeating antenna 9 to base stations which has a directivity to actually transmit and receive the radio wave to and from base stations 3. The direction of the antenna 9 is three-dimensionally changed by the driver controlled by a controller, and the directivity or the antenna 9 is changed. The directivity is changed in each preliminarily determined time zone in a day, and the antenna is directed to the base station 3 where the number of idle communication channels is relatively large in each time zone. As the result, communication channels are effectively used.
Patent JP-2001129641-A (JP)
Title: Molding method and device of mold
Inventor: KANEFUJI KOICHI
IPC: B22C11/10
Filed: 1999-11-04
Abstract: PROBLEM TO BE SOLVED: To provide a molding method and device capable of reducing consumption energy and cycle time, which is a molding method of mold by molding and teeming in a state of having a molding flask. SOLUTION: In the method, there are provided a process in which each molding flask moving a pass line reaches a filling/compression station, a process in which a sand filling up space is formed with a pattern plate carrier and pattern plate arranged transferably only in a horizontal plane inside a transfer device by a filling/compression device and a filling frame descending in the filling/compression station, a process in which the filling/compression device descends further and casting sand is compressed after filling up with the casting sand, a process in which a sand mold with frame that is molded by the ascending of the filling/compression device and filling frame is divided into the pattern plate carrier and pattern sheet, and a process in which the sand mold with frame is carried out into the pass line and also the filling/compression device and filling frame ascend and reach an original position.
Patent JP-2000107621-A (JP)
Title: Wood crushing mechanism
Inventor: SUZUMORI KOICHI
IPC: B02C18/24
Filed: 1998-09-30
Abstract: PROBLEM TO BE SOLVED: To enable wood crushing without needing personnel, time, transportation and incineration by arranging paired actuating axis groups with plural pairs in a V-shaped, feeding wood fed from an upper wood feeding port to the inside by the rotation of the V-shaped actuating axes and at the same time, crushing it. SOLUTION: Plural cutter blades are fitted and fixed to actuating axes to form the actuating axes. They are paired and plural pairs thereof are arranged in a V-shape in a frame 26. Then, actuating axis group gears A16 - actuating axis group gear F21 are fitted to each to enable driving it by a prime mover. At this time, the right and left actuating axis groups arranged in a V-shape are rotated so that they are in the opposite direction to each other and they take in wood. By this way, the large wood fed from a feeding port in the upper part of the frame 26 is crushed while it is taken in by the V-shaped actuating axis groups. Thus, the wood is crushed without needing hands, time and transportation, and the volume can be reduced and the incineration can be unnecessary.