baber/WOPTO huggingface dataset:
Patent JP-H11134770-A (JP)
Title: Disk reproducing device
Inventor: YOSHIMURA MASAKI
IPC: G11B17/26
Filed: 1997-10-31
Abstract: PROBLEM TO BE SOLVED: To make a return to a normal state by causing two projections provided in one of a disk tray and a carrying means to hold one projection provided in the other for engagement and pressing an inclined surface provided in both or one side face of the projections in the moving end position of the disk tray to deform both projections and engaging these when disengagement occurs. SOLUTION: When am opening projection 3a or a loading projection is disengaged from a disk tray during the movement of the disk tray, the disk tray is placed in the state of being jumped out or withdrawn from a housing position. For returning the disk tray from this state to a normal state, the projection 3a of a tray opening/closing rack A and the side face of a projection surrounding the recess 2b of the disk tray are inclined. When the rack A is moved to an opening position, the disk tray is stopped in the opening position, then the projection 3a is pressed, the projection 3a and the projection surrounding the recess 2b are deformed, the projection 3a is inserted into the recess 2b and the disk tray is returned to the normal state.
Patent JP-H01157633-A (JP)
Title: Large scale integrated circuit
Inventor: HYODO NORIAKI
IPC: H04J3/00
Filed: 1987-12-14
Abstract: PURPOSE:To reduce the number of input/output pins by demodulating a multiplexed input signal, extracting plural input signals, multiplexing plural output signals, and outputting the signals. CONSTITUTION:The title circuit is composed in including an input filter circuit 2, a pulse demodulating circuit 3, an input channel switching circuit 4, and input timing adjusting circuit 5, a data processing circuit 6, an output timing adjusting circuit 7, an output channel switching circuit 8, a pulse modulating circuit 9 and an output filter circuit 10. For the output of the pulse modulating circuit 9, an output information signal 41 and an output information signal 44 are multiplexed, and an output multiple signal 47 is obtained. The output filter circuit 10 removes the noise of the output multiple signal 47 and sends the signal to an output terminal 11. Thus, the number of the input/output pins can be reduced.
Patent JP-H09155576-A (JP)
Title: Method for welding sintered member
Inventor: TAKAHASHI YOSHITAKA
IPC: B23K26/32
Filed: 1995-12-05
Abstract: PROBLEM TO BE SOLVED: To enable satisfactory welding without removing oil component contained in a sintered member by providing a degassing groove liberating to the air at least either on the welding surface of the sintered member or on the surface to be welded of the opposite member and then welding both surfaces. SOLUTION: A sintered rough shape material is machined for sizing under the conditions of dripping cutting oil to form a cylindrical sintered member 1. On the upper end of the sintered member 1, a placing surface 1a as a welding surface is formed having steps inside. In addition, on the placing surface 1a, a concentric first degassing groove 1b is provided at the boundary of the inside of the steps, as is a second degassing groove 1c communicating with the first groove 1b outside. Then, with the opposite member 2 placed on the placing surface 1a of the sintered member 1, both are assembled. Consequently, in welding the sintered member 1 to the opposite member 2, satisfactory welding is possible free from defects such as blowholes in the weld zone without removing oil component contained in the sintered member 1.
Patent JP-2000198703-A (JP)
Title: Activator for plant
Inventor: HAYASHI MASAHARU
IPC: A01N25/30
Filed: 1999-11-08
Abstract: PROBLEM TO BE SOLVED: To obtain an activator for plant capable of efficiently improving the plant vitality without giving damage to the plant when used in a suitable concentration by using a specific alcohol, when necessary, along with a surfactant, a chelating agent or a fertilizer component. SOLUTION: This activator for plant is obtained by including (A) a 12-24C monohydric alcohol (e.g. lauryl alcohol, cetyl alcohol, stearyl alcohol, eicosanol, behenyl alcohol, phytol, oleyl alcohol or the like) and, when necessary, (B) a surfactant, preferably an ester group-containing nonionic surfactant or an ether group-containing nonionic surfactant free from nitrogen atoms, (C) a chelating agent (e.g. citric acid, gluconic acid or the like) and (D) a fertilizer component. On the above activator, the components B, C and D are preferably used in proportions of 10-20,000 pts.wt., 0-1,000 pts.wt. and 0-50,000 pts.wt. based on 100 pts.wt. of the component A.
Patent JP-H09133751-A (JP)
Title: Security system
Inventor: AZUMA YUJI
IPC: G01S5/00
Filed: 1995-11-09
Abstract: PROBLEM TO BE SOLVED: To quickly and accurately specify a person's whereabouts, upon his/her involventent in an event including a missing case, a stray child, kidnapping and a disaster, by accurately grasping his/her positional information at all times. SOLUTION: This security system is used to accurately grasp a person's whereabouts at all times, and has communication equipment 1 formed out of a position recognition system 2 and a two-way mobile communication system 3, and a monitor device 4 capable of performing two-way communication with the communication equipment 1. Also, positional information recognized with the position recognition system 2 via a signal sent from the communication equipment 1 to the monitor device 4 is transmitted to the monitor device 4. Concurrently, the positional information recognized with the position recognition system 2 via a signal sent from the monitor device 4 to the communication equipment 1 is transmitted from the communication equipment 1 to the monitor device 4.
Patent JP-H0919256-A (JP)
Title: Method for rolling bread dough, etc., and apparatus therefor
Inventor: HAYASHI TORAHIKO
IPC: A21C3/02
Filed: 1995-11-09
Abstract: PROBLEM TO BE SOLVED: To solve the problems of destructing the network structure of gluten in the inner texture of a bread dough to lose the elasticity and the power to entrain the fermented gas into the dough in the form of bubbles and fail in getting a satisfactory bread quality unavoidable in the conventional dough rolling method comprising the direct application of a shearing stress to a bread dough, etc., in the rolling of the dough in the form of a sheet with oppositely rotating rollers. SOLUTION: This rolling apparatus is composed of a rotary member having a plurality of planetary rollers 5 revolving on a circular orbit and a transfer apparatus 3 placed below the rotary member interposing a gap to press the dough material. The planetary rollers 5 are pivoted in an independently rotatable state and the transfer apparatus is composed of a plurality of rollers 31 placed opposite to the planetary rollers 5 interposing a gap gradually narrowing from the inlet toward the outlet.
Patent JP-2000147018-A (JP)
Title: Method for displaying menu hierarchy for oscilloscope and menu hierarchy indicating oscilloscope
Inventor: SAITO MASANORI
IPC: G06F3/048
Filed: 1998-11-09
Abstract: PROBLEM TO BE SOLVED: To avoid mis operation and improve the operability by indicating where the present menu hierarchy locates to the overall hierarchy with the same screen as a now selected menu screen or other pictures, etc. SOLUTION: An operating part 17 is operated to input operating control signals to an oscilloscope controller 20, a controller 200 outputs control signals respectively to a sampling timing controller 18, a reference waveform memory 19 and a display memory 15, and a screen pattern memory 201 is attached to the oscilloscope controller 20, thereby storing data for the hierarchical display and the present position of the oscilloscope on a menu hierarchy. A CPU 202 is provided for control according to a selecting operation from the operating part 17, so as to select a pattern corresponding to a select operation from a screen pattern memory 201 and display it on a display 16 via the indication memory 15. The controller 200 controls the usual operation of the oscilloscope.
Patent JP-H06163629-A (JP)
Title: Bonding pad structure for semiconductor integrated circuit
Inventor: YAMAMURA RYUJI
IPC: H01L21/60
Filed: 1992-11-26
Abstract: PURPOSE:To prevent contact between a wire and a semiconductor substrate that exposes itself at diecing by assigning a dummy pad near the end part of a semiconductor substrate so as to provide with the second insulation layer that covers an electrode layer and the dummy pad. CONSTITUTION:Around a semiconductor substrate 11, a bonding pad 13 is formed, with a silicon oxide layer 12 in between, and at the same time, a dummy pad 14 is, while adjacent to the bonding pad 13, formed at the end part of the semiconductor substrate 11. The bonding pad 13 and the dummy pad 14 are farmed at the top layer wiring connected to a circuit element ordinary formed by laminating aluminum. A silicon nitride layer 15, covering the bonding pad 13 and the dummy pad 14, layer is formed at a surface protection film. The silicon nitride 15 rises over the dummy pad 14, so as to support a wire 18 connected to the banding pad 13. Thus, a contact between the hanging wire 18 and the end part of the semiconductor substrate 11 is prevented.
Patent JP-H10163633-A (JP)
Title: Multi-layer circuit board and its manufacturing method
Inventor: SAITO TOSHIKI
IPC: H05K3/46
Filed: 1996-11-28
Abstract: PROBLEM TO BE SOLVED: To provide a low cost substrate in good productivity, by connecting any via hole, at a multi-layer circuit board where a conductor circuit layer of 3 or more layers which is electrically connected with a via hole is provided through an insulation layer, to at least a conductor circuit in outer-most layer. SOLUTION: A recess reaching up to an insulation layer is formed at a specified position of a conductor circuit 2 with a drill, etc., then, an insulation 5 is melted by various laser light ray or chemical drilling to remove a portion from the conductor circuit 2 to a desired conductor circuit including an insulation layer, so that, generally, a column-like recess is formed on the bottom part of recess, for forming a via hole 1. For via hole's electric connection method, a conductive material coats an inner wall or bottom part or recess by plating, etc., or such conductive material as a conductive paste is filled in the recess. As a result, forming of the via hole 1 is done in a single process for higher productivity, thus a multi-layer circuit board comprising a conductor circuit of 3 or more layers in manufactured at low cost.
Patent JP-H03181301-A (JP)
Title: Porous filter for spray drier
Inventor: IWATANI SHOICHI
IPC: B01D39/08
Filed: 1989-12-08
Abstract: PURPOSE:To prevent fuzzing and a leak of dust hy forming a bag-shaped porous filter forming a spray drying chamber with a fabric of long multi-filaments and specifying the gas permeability and pore diameter of the filter. CONSTITUTION:A gas permeable bag-shaped porous filter forming the drying chamber of a spray drier and used to separate and recover formed powder or granules from gas is formed with a fabric of long multi-filaments as warp and weft. The gas permeability of the filter is regulated to 0.5-15cc/cm<2>/sec and the pore diameter to 10-100mum. A high-quality dried product free from fuzz can be obtd., the blocking of the filter and a leak of dust are prevented and spray drying can stably be continued for a long time.
Patent JP-H02163228-A (JP)
Title: Manual paper feeding device
Inventor: YONEMORI TAKAHARU
IPC: B65H3/06
Filed: 1988-12-16
Abstract: PURPOSE:To easily insert sheet materials at the time of manual feeding by providing a pickup roller which is lifted up/down interlocked with the opening/ closing of a shielding member. CONSTITUTION:First, as a user opens a cove 53 to set desired sheets of transfer paper, a pickup roller 51 is supported by a pickup holding member 56 installed on the cover 53. Then, sheets of copying paper are placed on a tray 50 to carry out paper feeding. At this time, the pickup roller 51 is placed in the position of the dashed line, without hindering the paper feeding operation. As the cover 53 is closed after setting the sheets of transfer paper, the device is ready for copying as it is.
Patent JP-2000151629-A (JP)
Title: Data transmitter and method for initial setting residual band capacity in it
Inventor: UENO MASATOSHI
IPC: H04L12/28
Filed: 1998-11-09
Abstract: PROBLEM TO BE SOLVED: To allow a communication device whose band capacity is less than 100 Mbps to be regarded as an IEEE1394 communication device. SOLUTION: Buses 21, 31 are connected via a bridge 40. The bridge 40 consists of portals 40A, 40B and the portals 40A, 40B are communicated by an infrared ray. RAMs 43A, 43B have a bandwidth available register to which an available residual band capacity for synchronization communication in the bridge 40 is written. ROMs 44A, 44B store respectively a band capacity available for synchronization communication by infrared ray communication sections 45A, 45B as an initial value BWR. In the case of initializing the bridge 40, the initial value BWR is written in the bandwidth available register. Thus, even when the band capacity between the infrared ray communication sections 45A, 45B is less than 100 Mbps, the bridge 40 can be operated by regarding it as communication equipment whose band capacity is 100 Mbps.
Patent JP-H09161413-A (JP)
Title: Reproducing device and recording/reproducing device
Inventor: TERAUCHI IKUO
IPC: G11B20/18
Filed: 1995-12-06
Abstract: PROBLEM TO BE SOLVED: To eliminate unneeded retry and allow to have data error to some extent by changing the processing contents according to data type. SOLUTION: When data read from an optical disk 10 are digital data such as numbers, a microcomputer 17 received 'correction disable' from an error correction circuit 14 and instructs a servo circuit 12 to re-read data (retry). When the data are audio data, the microcomputer 17 instructs the error correction circuit 14 to down the correction capacity and switches data processing rate to pass data after signal processing to an interpolation processing circuit 16. Also, when the error correction circuit 14 can switch the ratio between error correction and error detection, much emphasis is placed on error correction in the case of the above digital data and the ratio for error detection can be increased in the case of the audio data to suppress error correction, thus performing more optimum processing for every data type.
Patent JP-H02162943-A (JP)
Title: Dc offset elimination system
Inventor: ISHII HIROSHI
IPC: H04L25/03
Filed: 1988-12-16
Abstract: PURPOSE:To attain automatic operation in the reception section of a digital transmission circuit with high accuracy and to cope with the change in the lapse of time, etc., by obtaining an identification error signal from a difference between an input signal and an output signal of an identification recovery circuit and obtaining an offset adjustment signal eliminating an offset from the identification error signal. CONSTITUTION:An input signal 28 to an input terminal 27 is fed to an adder 29 and the output of the adder 29 is fed to an identification recovery circuit 17. The input signal 18 to the identification recovery circuit 17 and an identification recovery signal 19 are fed to a subtractor 21 and an identification error signal 22 from the subtractor 21 is fed to an integration device 31. An offset adjustment signal 32 being the output of the integration device 31 is fed to an adder 29, in which an offset in existence in the input signal 29 is eliminated. A DC component in opposite code to the offset in the input signal 18 is caused in the identification error signal 22. Since the integration device 31 integrates the identification error signal 22, while any offset exists in the input signal 18, the offset adjustment signal 32 is being increased and the offset of the input signal 18 is being decreased and finally the offset of the input signal 18 is made zero.
Patent JP-H02162715-A (JP)
Title: Charged particle beam lithography
Inventor: SOTOOKA YOJI
IPC: H01L21/027
Filed: 1988-12-15
Abstract: PURPOSE:To reduce the local displacement of patterning, and to improve the accuracy of microscopic-processing by a method wherein the pattern in a marginal area is drawn in such a manner that the supplementary dosage, to be given when the patterning is performed on the adjacent main area, becomes equal to the desired dosage. CONSTITUTION:The area 10, on which a patterning can be conducted without moving a stage, is divided into the main area in the center part and a marginal area 2, having a fixed width, located on the circumference of the main area. A patterning operation is conducted by deflecting a charged beam in a stage- stopped state in one area. At this time, for example, a patterning is conducted by giving a dosage of 100% for the pattern 4A in the main area 1A, and also giving a dosage of 50% for the pattern B in the marginal area 2. When a patterning is finished in one area, the stage 1 is shifted for the component of one area, and another patterning is conducted by giving a 100% dosage to the pattern 5A in the main area 1B, for example, and by giving a 50% dosage to the pattern 5B in the marginal area. The desired pattern 3 is drawn by repeating the above-mentioned treatments.
Patent JP-H01157781-A (JP)
Title: Automatic resistance welding equipment
Inventor: HASHIMOTO TAKASHI
IPC: B23K11/06
Filed: 1987-12-16
Abstract: PURPOSE:To perform a series of welding processes fully automated by a simple structure by providing a means to execute the processes such as conveyance, positioning and welding of works with full automation. CONSTITUTION:When the couple of works 1 and 2 to be welded are mounted on prescribed positions of a conveyor 20, a stopper 42 advances from the outlet side of electrodes 17 and 18 of a welding machine 16 simultaneously with traveling of the conveyor 20 and the works 1 and 2 advance on the conveyor 20 and abut on the stopper 42. By this method, a width shifting driving means 25 is actuated and the couple of works 1 and 2 are allowed to approach each other and end faces to be welded are superposed by the prescribed width. When the electrodes 17 and 18 and a clamp roller 51 then press the works 1 and 2 simultaneously to maintain this lap allowance, the stopper 42 shunts from the works 1 and 2 which become conveyable. The electrodes 17 and 18 then rotate and a clamp movable carriage 61 advances simultaneously to advance the works 1 and 2. At this time, a welding current is applied between the electrodes 16 and 17 and the continuous welding can be performed.
Patent JP-H06163636-A (JP)
Title: Jig for installing semiconductor element and method of installing semiconductor element using it
Inventor: MIYAZAKI MITSUO
IPC: H01L21/60
Filed: 1992-11-27
Abstract: PURPOSE:To prevent occurrence of the damage such as cracks, etc. of a semiconductor element by forming a recess to insert the semiconductor element at a crown-shaped mounting part for a semiconductor element, and providing a hole for sucking the semiconductor inside the recess, and further, arranging the crown-shaped mounting part for a semiconductor element rotatably. CONSTITUTION:A recess 12, in which a semiconductor element 14 can be inserted, is formed in a crown-shaped mounting part 10 for a semiconductor element. A hole 15 for sucking and fixing the semiconductor element 14 is provided inside the recess 12. A junction 17 provided with a projection 16 is arranged on the opposite side from the face where the recess 12 is formed. A rotary pressurization shaft 11 is provided with a hole 18 which engages with the projection 16, thus the crown-shaped mounting part 10 for a semiconductor is arranged rotatably. The semiconductor element 14 is sucked and fixed in the recess 12, and next the semiconductor element 14 is arranged on the semiconductor mounting face of a substrate 14. Next, the crown-shaped mounting part 10 for a semiconductor element is rotated for adjustment so that it may be parallel with the semiconductor element mounting face by pressurizing the rotary pressurization shaft 11, thus the semiconductor element 14 is fixed.
Patent JP-H09156727-A (JP)
Title: Installation device for long object storage box
Inventor: YOKOTA TETSURO
IPC: B65G1/16
Filed: 1995-12-07
Abstract: PROBLEM TO BE SOLVED: To stabilize a rising posture and conduct resin arrangement in order and with high efficiency. SOLUTION: After a box body 1 is transported to a vacant space for conducting installation and elements 7 to be locked are positioned near an installation surface, the box body 1 is positioned ahead of an installation device 80 to advance the box body 1. By inserting both the elements 7 to be locked from the front side and engaging them with respective engaging elements 81 for descending movement, the box body 1 in a vertical posture is landed through a floor plate part 2. The rising installation posture of the box body 1 firms and stabilizes, so that the box body 1 hardly falls down sidelong even by collision or interference of another object, an earthquake or the like.
Patent JP-H11151470-A (JP)
Title: Method for washing paint containers or the like and device therefor
Inventor: ISHIKAWA MASAMI
IPC: B08B9/087
Filed: 1997-11-19
Abstract: PROBLEM TO BE SOLVED: To effectively wash paint containers or the like. SOLUTION: While washing liquid such as solvent is fed to a brush axis 13a through feeding pipes 32, 33 and the like and is radially discharged from a jetting hole 13b, air motors 4, 19 are operated to subject a rotary brush 13 to rotation and revolution and wash the inner surface of a vessel A. At this time, the washing liquid prevents soil such as remaining paint from being stuck on the rotary brush 13. A rotor 14 installed on a revolution frame 2, being in contact with the outer peripheral part of the rotary brush 13 is rotated by the rotary brush 13 to transfer the soil from the rotary brush 13, thereby cleaning the rotary brush 13. Thus, the inside of the container is effectively and quickly washed.
Patent JP-H08177114-A (JP)
Title: Vacuum sewer system and house-inlet
Inventor: SEKI HIROYUKI
IPC: E03F5/22
Filed: 1994-12-21
Abstract: PURPOSE: To set a main pipe and a house-inlet easily in a narrow space even when the earth covering of the main pipe is shallow, by providing a through hole in the house-inlet, and penetrating the main pipe of a vacuum sewer pipe in the through hole. CONSTITUTION: After a sewage water is stayed once in a house-inlet 11 with vacuum valve, it is sucked in the branch pipe 14A of a sewer pipe 14, and collected in a catchment tank in a vacuum pump site passing through the main pipe 14B of the vacuum sewer pipe 14. In such a vacuum sewer system, a through hole for the main pipe 14B of the vacuum sewer pipe 14 is provided to the house-inlet 11, and the main pipe 14B is set by inserting in the through hole. As a result, even when the plot or the road is narrow, or there are many existing pipes there, the house-inlet 11 and the main pipe 14B of the vacuum sewer pipe can be set easily.
Patent JP-H07145937-A (JP)
Title: Piezoelectric device
Inventor: ICHIKAWA MASAHARU
IPC: F23Q3/00
Filed: 1993-11-26
Abstract: PURPOSE:To provide a safety piezoelectric device that can be actuated by a very small torque. CONSTITUTION:Trigger means for connecting a hammer 8 and releasing a connection of the hammer 8 by applying a rotary force for operating has a trigger cylinder 6, a rotary hollow shaft 7, and a rolling member 15. The cylinder 6 is disposed between a piezoelectric element 3 and the hammer 8. A rolling surface and an initial position specifying unit of the member 15 are formed on an end face of the cylinder 6 at the hammer side, and a longitudinal groove 6c cut out from the rolling surface toward the element 3 is provided on a side face of the cylinder 6. The hammer 8 and an impact spring 9 are so disposed rotatably and movably by a force of the spring 9 at the hammer 8 toward the element 3 in a hollow part of the shaft 7, a rotary force transmitting unit 7f for operating is provided at the shaft 7, and the member 15 is so mounted as to be rolled between the rolling surface of the cylinder 6 and an engaging recess 8a formed on the hammer 8.