baber/WOPTO huggingface dataset:
Patent JP-H01133362-A (JP)
Title: Transistor
Inventor: MARUO SHIGETO
IPC: H01L21/331
Filed: 1987-11-19
Abstract: PURPOSE:To prevent a short-circuit and to further obtain a high breakdown and a high current capacity by forming a second insulating film in a multilayer of a silicon nitride film and a spin-on-glass film in such a manner that one layers are respectively formed on a first base and an emitter electrode. CONSTITUTION:A silicon nitride film 10 covers, for example, approx. 2mum thick a whole surface, the overhangs of the film are formed on an electrode, and the film on the electrode is overetched to be all removed, and a groove 12 is formed on the periphery of the film 10. Then, it is spin coated with a spin-on- glass film 11. Thereafter, the glass film formed approx. 0.5mum on the electrode of the first layer is again removed by etching, and an insulating film of approx. 2.5mum is formed by covering it once. However, since it still has a stepwise difference, the previous steps are further repeated, it is first covered with a spin-on-glass film, and eventually covered with a silicon nitride film.
Patent JP-S63147727-A (JP)
Title: Sheet feed tray control device for copying machine
Inventor: KANETANI KOICHI
IPC: G03G15/00
Filed: 1986-12-10
Abstract: PURPOSE:To prevent damage of a tray and the occurrence of non-feed jam due to the failure in operation of a sensor, by providing a means which prohibits running of a motor when situation not stored in a no-volatile memory occurs. CONSTITUTION:When a motor is usually run, the state of a signal is changed at intervals of approximate 50mrec in a photointerrupter 17 through running of a pulse generator 16. When the motor is brought into a stop, no signal is changed. In which case, it can be decided that a tray table 1 is abnormal. In this case, since the motor 2 is stopped in a state to exert a high load on the tray, there is a fear of the influence being exercised on each part of the tray resulting from only disconnection of a power source through detection of abnormality. Therefore, the motor 2 is brought into a stop after it is run in a reverse direction to some extent.
Patent JP-2000121692-A (JP)
Title: Test device for semiconductor element
Inventor: IKEDA YUKITO
IPC: G01R31/26
Filed: 1998-10-14
Abstract: PROBLEM TO BE SOLVED: To detect deterioration status of heat resistance without removing a semiconductor element to be tested from a test device. SOLUTION: A very small constant current source 2 for always applying such a very small d.c. constant current IM that heat eneration is ignored to a semiconductor element 4 to be tested is connected to the element 4. Variable resistors 5 are respectively connected in series to the semiconductor elements 4 to be tested. An input terminal of a sample hold circuit 6 for sample holding the voltage VM2 of the semiconductor element 4 to be tested in response to a timing signal immediately after the end of application of the current IT is connected to both ends of each semiconductor element 4 including the variable resistors 5.  The output terminal of the sample hold circuit 6 is connected to the input terminal of a comparator 7, the comparator 7 outputs when the voltage VM2 of the semiconductor element 4 is lower than the reference voltage Vref to turn on a thyristor 9, thereby causing a light emitting diode 10 to emit light.
Patent JP-H04165121-A (JP)
Title: Uniform speed joint boot
Inventor: MIYAMOTO KENJI
IPC: F16D3/84
Filed: 1990-10-29
Abstract: PURPOSE:To prevent a kicking phenomenon by establishing the number of projections of bellows to be 4-7, numbering the projections in order from 1 to N from the side of the largest diameter of the projection, and making a film length between the crest of the projection corresponding to the number of 2<=N<(k+1)/2 and its bottom shorter than that corresponding to the number of N>=(k+1)/2. CONSTITUTION:The boot 1 of an uniform speed joint is composed of an end part 3 on a large diametral side, an end part 5 on a small diametral side and a bellows 6, and they are unitedly formed of thermoplastic elastomer material. The bellows 6 has each five of projections 6a and bottoms 6b. When the projections 6a are numbered in order from 1 to N from the largest diametral side of the bellows 6, a film length between the crest of at least one projection 6a corresponding to 2<=N<(k+1)/2 and its bottom 6b is made shorter than those of the projections having all the numbers corresponding to N>=(k+1)/2, here (k) represents the number of projections. Thus a kicking phenomenon caused by concentrated stress on a boundary between the sides of tension and compression can be prevented.
Patent JP-H11131640-A (JP)
Title: Connecting structure of frame
Inventor: IMOTO KENICHI
IPC: E04B2/74
Filed: 1997-10-24
Abstract: PROBLEM TO BE SOLVED: To efficiently conduct connecting work and efficiently conduct work for removing a specified partition from a partition group in connecting partitions formed by removably installing a panel to a square frame to each other. SOLUTION: A positioning member 20 having a U-shape in a plan view is inserted in a positioning hole 23 bored in a longitudinal frame material 10 of a frame 8 by operation from the inside of the frame 8. The base 20c of the positioning member 20 and both longitudinal frame materials 10 are integrally fastened by a bolt 21 and a nut inserted through them. When the positioning member 20 is removed, a partition can be pulled out in the direction of thickness.
Patent JP-H06142259-A (JP)
Title: Golf practice machine
Inventor: KASHIYUU MASAYUKI
IPC: A63B69/36
Filed: 1992-10-30
Abstract: PURPOSE:To provide a golf practice machine having the capability of properly and easily displaying an image at each feature point, regardless of swing form. CONSTITUTION:A golf practice machine having an image pickup means 5 for photographing a testee's swing and a control means for outputting an image obtained from the means 5 to a display means 4, is equipped with a swing stand 1 having a load detecting sensor D, a load measurement means for measuring a load or the center thereof corresponding to a testee's whole body, or the testee's right or left foot on the basis of load information detected with the swing stand 1, and a feature point detecting means for detecting the feature points of a swing on the basis of data measured with the load measurement means. Also, the machine is so constituted that the image pickup means 5 photographs an image corresponding to the time series of data regarding the load or the center thereof measured with the load measurement means, and the control means displays an image corresponding to the feature points detected with the feature point detecting means.
Patent JP-H04164660-A (JP)
Title: Production of electrostatic multi-needle electrode
Inventor: SAEKI KIYOSHI
IPC: B41J2/395
Filed: 1990-10-29
Abstract: PURPOSE:To conduct a stable electrical connection by a method wherein after needle electrode wires are pressed down on a substrate by pads between which approximately a width of a solder pattern part to be connected is exposed, the both are connected by the irradiation of a laser. CONSTITUTION:On respective solder plated patterns 5 on a substrate 4, needle electrode wires 3 are disposed orthogonally to these patterns 5 to form a matrix. When the solder plated patterns 5 and the needle electrode wires 3 are connected to each other at the intersection points thereof, the needle electrode wires 3 are pressed down on the substrate 4 by pads 2a, 2b at both sides of the parts to be connected so as not to levitate or move. An interval between the pads 2a, 2b is determined to be equal to the pattern width of the solder plated pattern 5. The pads 2a, 2b eliminate the possibility that a laser beam 6 may overshoot from both sides of the solder plated patterns 5, emit an epoxy part of the substrate 4, and result in an energy flowing thereto. The needle electrode wires 3 can be stably electrically connected.
Patent JP-H11127915-A (JP)
Title: Fastener member
Inventor: HATTORI HAJIME
IPC: A44B18/00
Filed: 1997-10-24
Abstract: PROBLEM TO BE SOLVED: To accurately follow various three-dimensional surfaces of objects for a fastene member to be arranged by facilitating the horizontal and vertical deflection of the base part of the fastener member. SOLUTION: The band-shaped base part 16 of a fastener member 10 is provided with a plurality of expansion parts 20 and a plurality of node parts 22 to connect the adjacent expansion parts 20 with each other. Each expansion part 20 is provided with a curved-out upper level part 24 with a primary surface 12 on which fastening elements 18 are raised and a flat lower level part 26 with a back surface 14, and a cavity 28 is formed between both parts 24 and 26. The upper level part 24 and the lower level part 26 are converged and integrally connected to each other at both ends of the expansion part 20 with respect to the length of the base part 16, and the node part 22 is formed at the connected part. Each expansion part 20 permits the base part 16 to deflect in horizontal directions, ad each node part 22 permits the base part 16 to deflect in vertical directions. Therefore, it is possible to make the base part 16 accurately follow a desired part of the surface of an object with various three- dimensional surfaces.
Patent JP-2000149048-A (JP)
Title: Real-time volume rendering attaining method
Inventor: KNITTEL JAMES
IPC: G06T15/00
Filed: 1999-10-14
Abstract: PROBLEM TO BE SOLVED: To change fundamental architecture for the storage and distribution of voxels, in order to attain the performance of real-time volume rendering. SOLUTION: Voxel data are stored in mini blocks which are allocated to a set of DRAM modules in a volume rendering system. Then a double-layered skewing architecture is assembled in a memory subsystem of the volume rendering system. Thus, the data can be transferred at the highest burst rate for a DRAM, and real-time volume rendering is attained. In each DRAM module, the mini blocks are allocated to the memory banks so that the miniblocks which are continuously accessed are allocated to the different banks so as to avoid idle cycles during the transfer of data and to cause the DRAM transfer efficiency to improve up to almost 100%.
Patent JP-S62155164-A (JP)
Title: Antiskid control method
Inventor: MAKI TAKAO
IPC: B60T8/70
Filed: 1985-12-27
Abstract: PURPOSE:To prevent a no-brake condition from being generated even if wheel action rapidly changes during antiskid control, by controlling a reduction start of brake fluid pressure so as to be inhibited in no relation to that a starting condition of pressure reduction is decided to be established. CONSTITUTION:Wheel speeds Vw1-Vw4 of each wheel are input to an artificial car body speed detecting circuit 6, and a speed in the maximum value of the wheel speeds Vw1-Vw4 is detected as an artificial car body speed Vv. While the wheel speed Vw1 and an artificial car body speed Vv', limiting an adjusting speed to + or -1G, are input to a comparator circuit 9, and the both speeds are compared. When the speed Vw1 is smaller than the speed Vv', no output is generated, and pressure reduction of brake fluid is started. However, in the case of a relation where Vw1>=Vv', an AND gate 8 is closed because an output is generated from the comparator circuit 9. Accordingly, a decay signal DS, even if it is output from a logical circuit 5, is not transmitted to a pressure reducing device 10, and reduction of a brake fluid pressure Pw is not started.
Patent JP-2001118871-A (JP)
Title: Bump-forming device and forming method of bump
Inventor: TOKUNAGA TETSUYA
IPC: H01L21/50
Filed: 1999-10-15
Abstract: PROBLEM TO BE SOLVED: To provide a bump-forming device of a structure, where when bumps are formed on a semiconductor wafer, a breakage in a circuit due to pyroelectric effect, which is caused by an abrupt change in the temperature of the wafer during a transfer of the wafer, cracks in the wafer due to a thermal deformation of the wafer and the like can be prevented from being generated, and to provide a forming method of the bumps. SOLUTION: A bump-forming device is constituted in such a structure that a semiconductor wafer 1 is heated or cooled along with a tray 10 for transfer in a state that the wafer is mounted on the tray 10 and the wafer is transferred by a transfer device, whereby an abrupt temperature change in the wafer 1 is made to relax and a mechanical load which is applied to the wafer 1 is reduced, by making an engaging means of the transfer device engage with the tray 10 and by making the engaging means separate from the tray 10.
Patent JP-S63238757-A (JP)
Title: Incoming service control system
Inventor: YAMASHITA HIROAKI
IPC: H04M3/42
Filed: 1987-11-20
Abstract: PURPOSE:To receive a transferring service desired by a caller by providing a service request detecting means to detect a service request from a calling terminal. CONSTITUTION:At the time of the busy of a called person, when the user of a calling telephone terminal 2A dials the special number of a transferring request, a central control device 11 detects this with a service request detecting means and detects the transferring destination information corresponding to the called terminal in a service information storing memory 13. When the transferring destination information is detected, the central control device 11 executes the transferring processing based on the transferring destination information. When a calling telephone terminal 2A executes a step call request with a special number, the service request detecting means of the central control device 11 detects this and a step calling processing is executed.
Patent JP-H02139373-A (JP)
Title: Easy-to-open, deep drawn package and its packing method
Inventor: SUMITA FUSANORI
IPC: B65B9/04
Filed: 1988-11-19
Abstract: PURPOSE:To provide an easy-to-open, deep-drawn package by providing on the edge of a seal part opening tabs whose unsealed parts are spread winder toward the edge. CONSTITUTION:A container 1 and a lid 2 are heat sealed together at their peripheral edges to form a heat seal part 5, which is provided with an unsealed part 3 on one end to form opening tabs. The opening tabs are shaped into a protruding form and the lid material is heat sealed to the container while retained in this shape and cut off in the center of the protruding part. At this time, since the lid material is not made up in a protruding form, unlike the container film, it is cut in a nearly flat state. After the lapse of some time following the cutting, the tabs 4 and 4' are spread apart and stretched from the end out of shape.
Patent JP-S63144999-A (JP)
Inventor: YOSHIDA KIMITOKU
IPC: B26F1/04
Filed: 1986-12-09
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-H08135893-A (JP)
Title: Pan head device
Inventor: SUGIYAMA TOSHIRO
IPC: F16M11/10
Filed: 1994-11-02
Abstract: PURPOSE: To increase the turning angle, as for a pan head device which turns an operating board in the vertical plane around the horizontal turning shaft and mounts a video camera on the operating board, for the device body. CONSTITUTION: Around a first horizontal turning shaft 20 installed on a pan head device, a first operating board 5 is installed in a turnable manner. Around a second horizontal turning shaft 28 installed on the first operating board 5, a second operating board 7 is installed in a turnable manner. Behind the first horizontal turning shaft 20, a second horizontal turning shaft 28 is installed. On the second operating board 7, video camera which is not shown on the figure is mounted. When the video camera is turned downward in the vertical plane, a turning mechanism which is not shown on the figure turns the first operating board 5 around the first horizontal turning shaft 20. At this time, a second operating board is in contact with the first operating board. Further, in the upward turn, only the second operating board turns around the second horizontal turning shaft 28.  At this time, the first operating board 5 is kept horizontal. The selection of the turn around the first and the second horizontal turning shafts is carried out by a selecting means which is not shown on the figure.
Patent JP-2000117816-A (JP)
Title: Manufacture of modified resin and manufacture of foamable resin composition
Inventor: OKABE MASASHI
IPC: B29C48/92
Filed: 1998-10-15
Abstract: PROBLEM TO BE SOLVED: To provide the method for manufacturing a modified resin, the reaction conditions of which are stabilized, and the method for manufacturing a polyolefin foamable resin composition. SOLUTION: The method for manufacturing a modified resin is to control the modification conditions in an extruder 1 by the signal of an measuring device 8 obtained by guiding some part of a modified resin as is melted from the extruder to the device 8, which measures a first normal stress difference, in order to obtain the modified resin by modifying a thermoplastic resin through the reaction with a modifying monomer with the extruder 1.  The method for manufacturing a foamable resin composition is to control the modification conditions in the extruder 1 by the signal of a measuring device 8 obtained by guiding some part of a modified resin as is melted from the extruder 1 to the device 8, which measures a first normal stress difference, in order to obtain a foamable resin composition by adding a foaming agent to the modified resin, which is obtained by modifying a thermoplastic resin through the reaction with a modifying monomer with the extruder.
Patent JP-H03154811-A (JP)
Title: Scanning tunneling electron microscope
Inventor: KOBAYASHI MASATO
IPC: G01N37/00
Filed: 1989-11-13
Abstract: PURPOSE:To easily load a sample and to set the sample without slanting it to a probe by providing a roughly moving mechanism which presses the rear surface of a sample holder to move and put the sample holder close to the probe against an energizing spring together with a movable table. CONSTITUTION:When the sample 4 is set, a micrometer head 7 is put in backward operation to move the sample holder 5 back by the spring 13 together with the movable table 10, thereby forming a gap for sample loading between the front surface of the sample holder 5 and the probe 1. In this state, the sample 4 is loaded on the front surface of the sample holder 5. Then the micrometer head 7 is protruded forward and then the sample holder 5 moves forth against the spring 13 together with the movable table 10. After the movable table 10 reaches its approaching limit and is stopped from moving forth, the sample 4 approaches the probe 1 while deflecting the sample holder 5. It is confirmed that a tunneling current flows between the sample 4 and probe 1 and then the forward movement is stopped, thus completing the setting operation.
Patent JP-2000121586-A (JP)
Title: Metal pipe discrimination method using neural network
Inventor: UCHINO EIJI
IPC: G01N25/18
Filed: 1998-10-15
Abstract: PROBLEM TO BE SOLVED: To make accurately discriminable a pipe to be prospected by the improved LVQ(learning vector quantization) and the improved FTM(fuzzy temple matching) methods based on a thermal transmission ratio. SOLUTION: Both of the improved LVQ and improved FTM are executed by executings a specific software on a personal computer. The value of an input vector for learning and its category are stored in a RAM in advance, and input data to be discriminated are taken in and stored, and they are subjected to operation by a CPU according to an updating procedure.  In the case of the improved FTM, the value of a fuzzy template is stored in the RAM in advance as in the improved LVQ, input data to be categorized are read from measurement data collection equipment, and they are subjected to operation by the CPU according to the calculation procedure of the degree of matching for executing on the personal computer, thus increasing the difference in the degree of matching being calculated from each fuzzy template for discriminating a gas pipe and a tap water pipe by the improved LVQ and improved FTM and hence achieving clearer judgment.
Patent JP-H02138119-A (JP)
Title: Stable sodium azulenesulfonate pharmaceutical
Inventor: KANBE HIDEYOSHI
IPC: A61K47/24
Filed: 1988-11-21
Abstract: PURPOSE:To obtain the subject pharmaceutical containing sodium azulenesulfonate and further lecithin as a stabilizer. CONSTITUTION:A pharmaceutical containing sodium azulenesulfonate, having anti-inflammatory and antiulcer action and extensively used as a medicine as an active ingredient of gargles or gastrointestinal drugs and lecithin, preferably hydrogenated egg yolk lecithin or soybean lecithin in an amount of 0.2-3 pts.wt. based on 1 pt.wt. sodium azulenesulfonate.
Patent JP-H08154326-A (JP)
Title: Electric connecting box
Inventor: KURATA KAZUNORI
IPC: H02G3/16
Filed: 1994-11-29
Abstract: PURPOSE: To provide an electric connecting box which dispenses with the check of inserting direction of a connector block to be inserted into a case and improves inserting work efficiency CONSTITUTION: In an electric connecting box, wherein a connector block 13 is inserted between side walls provided opposed with each other of a case, lances 14a, 15a of a plurality of cavities 14A to 15B of the connector block are provided in the same shape on the point-symmetrical basis for the central point E of the surface 13a in the terminal inserting side of the connector block. Two housings 17A, 17B of the same shape having the cavity are fitted point- symmetrically through rotation 180 degrees to one side wall surface and the other side wall surface for the central point E of the surface in the terminal inserting side of the connector block. At both side portions of the connector block, coupling portions 13d, 13e are formed to couple the other connector block in the longitudinal direction of the case.
Patent JP-H03155003-A (JP)
Title: Lighting device for discharge lamp
Inventor: YAMAZAKI HIROYOSHI
IPC: H05B41/24
Filed: 1989-11-13
Abstract: PURPOSE:To prevent a high voltage from being applied to an electrode contact pin of a socket on the side where a discharge lamp is not attached by employing an opening closing means which opens a high voltage side circuit when attachment detection means has not detected the attachment of the discharge lamp and closes the high voltage side circuit when the attachment is detected. CONSTITUTION:When a projection 23 for detecting the contact of a contact switch 18a is projected, a contact point 19a is open. When a fluorescent lamp 1a is attached, the projection 23 retracts inside, and the contact point 19a moves together to close. If the fluorescent lamp 1a is not attached, the projected portion 23a of the contact switch 18a located in a socket 20a becomes in a projected condition to open the contact point 19a, the power supply from a coil 17a is stopped, and a high voltage of a high frequency is not applied to an electrode contact pin 21a on the high voltage side circuit 13a. This prevents the high voltage from being applied to the electrode contact pin 21a on the side where the discharge lamp 1a is not attached.
Patent JP-H11131498-A (JP)
Title: Exterior foundation structure
Inventor: KOBAYASHI TOMIO
IPC: E04C5/16
Filed: 1997-10-28
Abstract: PROBLEM TO BE SOLVED: To provide a new exterior foundation structure capable of easily ensuring the linearity of each strut and prescribed interval property of an exterior such as fence. SOLUTION: In this foundation structure, struts of an exterior are stood on a base foundation 4 formed by placing concrete 3 in a cutting part 2 through base struts 5. In the base struts to be stood when a base foundation is placed, a rigid connecting member forming a prescribed space between the base struts 5 is provided between the adjacent base struts 5, and each base strut 5 is linearly stood at prescribed intervals.