baber/WOPTO huggingface dataset:
Patent JP-H03269979-A (JP)
Title: Terminal metal removing method of connector provided with hook
Inventor: YAMANASHI MAKOTO
IPC: H01R43/26
Filed: 1990-03-20
Abstract: PURPOSE:To remove a terminal metal easily without damage on a terminal hook by transferring the terminal hook to a tentative hooking condition to a connector housing so as to make the housed and hooked terminal metal removable. CONSTITUTION:A terminal hook B is transferred from the main hooking condition to a tentative hooking condition, a removing jig T1 is inserted from the inserting part 3 of the terminal hook B to a terminal housing chamber 1, and a driving member 11a is abutted to an engaging end part 4a of a pair of movable hooking pieces 5 while a wire W and a terminal metal C are positioned within the inside 11b of a fork-formed driving member 11a. Then, by rotating a grip 11 making the wire W as the fulcrum, the engaging part 5a is moved upward through the fork-formed driving member 11a. Then, a second jig T2 for removing work is inserted in the terminal housing chamber 1 from the front side of a connector housing A to move the hooking step 10a of a flexible locking arm 10 upward, the terminal metal C is pulled off together with the first jig T1 while releasing the terminal metal C from the flexible hooking arm 10, and the metal C is removed.
Patent JP-H05275862-A (JP)
Title: Circuit board for high frequency circuit
IPC: H05K3/46
Filed: 1992-03-26
Abstract: PURPOSE:To eliminate a trouble such as attenuation, introduction of noise, disorder of a waveform of a high frequency signal transmitted through a predetermined signal transmission line. CONSTITUTION:The circuit board for a high frequency circuit comprises a high frequency signal transmission line 5b of a stripline structure, other signal transmission line 5d layer and an insulator layer 5a for electrically insulating them. The other line 5d layer is disposed on the same surface laminated with the line 5b layer of the stripline structure through a ground conductor layer 5c of a stripline structure for forming the line 5b and/or separated by a distance three times as large as the width of the line 5b to form the line 5b in a structure of a microstrip wiring or a coplanar line (balanced stripline). The line 5b of this high frequency signal is electrostatically isolated from the line 5d, and disposed on the surface side, etc., to wire at a shortest distance to input/ output terminals.
Patent JP-H09256829-A (JP)
Title: Direct acting type valve gear
Inventor: ASANUMA HIROAKI
IPC: F01L1/12
Filed: 1996-03-25
Abstract: PROBLEM TO BE SOLVED: To increase splashing effect of lubricating oil so as to improve lubricity in a valve shaft end part and the like by arranging a shroud, which surrounds the circumference on the tilting direction side at least in the lower end part of a valve spring, on the upper face of a cylinder head in a direct acting type valve gear with a tilted cylinder for an engine. SOLUTION: On the upper face, with which the lower end of a valve spring 7 is brought into contact, of a cylinder head 1, a flange part 22, to which a standing piece 20 surrounding the lower end part of the valve spring 7 is installed, of a shroud 21 is installed to a valve guide 2 by force fitting. A vertical dimension of the standing piece 20 is gradually increased toward the tilting direction side, and the shroud 21 serves as a washer for the valve spring 7 at the same time. In this way, in a V-engine and the like, lubricating oil 14 leaked from the bearing and the like in a cam journal is reserved, and the lower end part of the valve spring 7 is impregnated with the lubricating oil 14. The lubricating oil 14 is splashed according to a vertical movement of the valve spring 7 while the engine is operated, so that lubrication can be accomplished.
Patent JP-H01244016-A (JP)
Title: Reflux spiral foundation work
Inventor: MATSUMOTO YUKIO
IPC: E02D7/20
Filed: 1988-03-22
Abstract: PURPOSE:To form a pile into the poor subsoil by discharging a base material into a hole by a spiral in the inside of a cylinder and pushing soft soil up from the cylinder after softening excavated soil by projecting fluids while excavating the hole by means of a bit on the end of a cylinder shaft. CONSTITUTION:An underground hole larger than an outer diameter of a cylinder 1 is excavated by means of a wing-like bit 10 mounted to the end of the cylinder 1, and at the same time, bentonite muddy water is injected from an injection port 13 to soften excavated soil. When it reaches a required depth, concrete (K) is discharged by a spiral 3 in the inside of the cylinder 1, while pushing soft soil up from the outside of the cylinder 1, the cylinder 1 is drawn up to form a concrete column.
Patent JP-H08260320-A (JP)
Title: Nonwoven fabric comprising biodegradable conjugate short fiber
Inventor: NISHIMURA HIROSHI
IPC: D04H1/55
Filed: 1995-03-28
Abstract: PURPOSE: To obtain the subject nonwoven fabric comprising biodegradable sheath-core conjugated short fibers having a melting point of the sheath part lower than that of the core part, thermally bonding the fibers partially, causing no problem in terms of softness as a sanitary material, etc. CONSTITUTION: This nonwoven fabric consists of a core part and a sheath part made of a biodegradable thermoplastic polymer, comprises biodegradable sheath-core conjugated short fibers having a melting point of the sheath part lower than that of the core part (preferably 3-150 deg.C lower melting point) and thermally bonds the constituent fibers by heat treatment.
Patent JP-S63237867-A (JP)
Title: Grinding wheel position detector for surface grinding machine
Inventor: KOMATA KAZUHARU
IPC: B24B49/00
Filed: 1987-03-23
Abstract: PURPOSE:To make an accurate measurement by forming an annular groove in the outer circumference of a base metal then arranging a sensor for measuring the axial position of the annular groove while facing therewith through interval in radially outward direction and detecting the position of grinding wheel based on the measurement of position of the annular groove. CONSTITUTION:When a rotary shaft 5 expands thermally, the position of a grinding wheel displaces forward. here, the trailing edge of an annular groove 31 deviates from a second sensor 36 which approaches to the outer circumferential face of a base metal 2 so as to increase the air pressure. Air pressure of first sensor 35 does not vary. Pressure variation of the second sensor 36 is detected through a detection circuit 50 and converted into electrical signals which are fed to an arithmetic unit 51 where retraction of grinding wheel is determined, and a signal indicating the determination is fed through a correction circuit 52 to a motor 27 so as to retract the grinding wheel 1. Since the grinding face itself is not measured directly, grinding liquid or grinding chip scarcely collide against the sensor thus enabling accurate measurement during grinding work.
Patent JP-H03269833-A (JP)
Title: Pickup actuator
Inventor: OKADA TAKESHI
IPC: G11B7/09
Filed: 1990-03-19
Abstract: PURPOSE:To accurately detect the position of an objective lens by providing a sensor to detect the deviation of the objective lens in a tracking direction by using part of a laser beam made incident on the objective lens at a part confronting with the lower edge of the objective lens. CONSTITUTION:The sensor consisting of a pair of photodiodes 14, 14 which detect the rotational direction and position of a coil bobbin 4 by obtaining part of the laser beam made incident on the objective lens 8 is provided by confronting with the lower edge of the objective lens 8. Therefore, when the coil bobbin is rotated by energizing a coil 10 for track groove follow-up driving setting the shaft of the coil bobbin 4 as a fulcrum and following up to the track groove of a recording medium, part of the laser beam made incident on the objective lens 8 can be directly obtained at the lower edge of the objective lens 8, and the rotational direction and the position of the objective lens 8 can be detected, therefore, it is possible to accurately detect the tracking direction of the objective lens 4 without receiving the influence of the clearance of the shaft of the coil bobbin 4.
Patent JP-S59194754-A (JP)
Inventor: KURATOMI YASUROU
IPC: A61F7/00
Filed: 1983-04-19
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-2000269387-A (JP)
Title: Semiconductor sealing resin and semiconductor device using the same
Inventor: TAKIGAWA YUKIO
IPC: H01L21/60
Filed: 1999-03-15
Abstract: PROBLEM TO BE SOLVED: To suppress generation of a void pin hole crack, warp after resin sealing, degradation of a resin layer insulating resistance caused by hygroscopicity after mounting, degradation of a mechanical strength of the resin layer, degradation of a contact strength with a silicon element and so on, by specifying a maximum particle diameter of filling material and a bump height. SOLUTION: A semiconductor device is constituted of a chip size package which is provided with a wafer 7, a copper bump 5 for an outer terminal formed on the wafer 7, a resin layer 1 formed for sealing and solder balls 3 formed on the copper bump 5 for an outer terminal. The maximum particle diameter of an inorganic filling material in semiconductor sealing resin which is constituted of the resin layer 1 is made over 0.3 μm and a height of the copper bump 5 for an outer terminal is made below 0.45 times. By the means, the filling material having a size about the maximum particle diameter can be prevented from centralizing to the periphery of the wafer 7. Therefore, the filling material is always equally filled in the resin layer 1 and generation of a void or a pin hole in the resin layer 1 after molding can be prevented.
Patent JP-H05236619-A (JP)
Title: Apparatus for overhead distribution line work and method for wiring work
Inventor: MUKAI FUMITAKA
IPC: B25J5/00
Filed: 1992-02-18
Abstract: PURPOSE:To realize unmanned work for the installation of an overhead distribution line or the maintenance work thereof. CONSTITUTION:A robot traveling rail 15 is fixed to a pole 10 in a specific positional relation with respect to the pole 10. There is provided a work robot 16 which ascends or descends on the robot traveling rail 15. The work robot 16 has a work arm 19. A gripping tool 28 for gripping an objective work equipment 11 or a work tool 30 for installing the objective work equipment 11 on the pole 10 or removing the equipment from the pole is detachably mounted to the leading end of the work arm 19. The work arm 19 is arranged to operate the installation of the objective work equipment 11 on the pole 10 or the like by a built-in controller in an action suitable for the relative positional relationship between the robot traveling rail 15 and the pole 10.
Patent JP-H05229593-A (JP)
Title: Capper equipped with device for detecting uncapping torque
Inventor: NAKA TOSHIAKI
IPC: B67B1/06
Filed: 1992-02-18
Abstract: PURPOSE:To enable a single unit of capper to perform the capping and the detection of the uncapping torque as well by providing over a container-holding means a cap- holding means which can be freely turned both in the capping direction and in the uncapping direction in a setup, when a signal for sampling is inputted, to make the cap-holding means turn in the uncapping direction and to detect the uncapping torque. CONSTITUTION:A container brought on a supply conveyor 2 is entered into a servo capper 6 through a star wheel 4 on the supply side. In this capper 6, each of container- holding means arranged at regular intervals along the outer periphery of a rotary body holds a container and, while the container is carried with the rotation, the container is capped by a cap-holding means placed over the container-holding means. When the uncapping torque is detected by sampling, a signal for the sampling is outputted; then the capping done as usual on the sample is followed with a reverse turn of the cap-holding means and the torque required for the uncapping is measured. The torque thus measured is outputted to the controller as a value of sampling and the torque set for the capping is corrected as required by a deviation from the specified value of torque.
Patent JP-S56165320-A (JP)
Title: Formation of multilayer electrodes of semiconductor device
Inventor: TANAKA TADAHIKO
IPC: H01L21/28
Filed: 1980-05-23
Abstract: PURPOSE:To etch surely contact holes when the contact holes are to be formed in an insulating film covering ohmic electrodes of the semiconductor device by a method wherein a monitoring hole is provided at the same time. CONSTITUTION:After the ohmic electrodes are provided forming openings in the first insulating film 4 provided on a semiconductor substrate 1 being provided with impurity diffusion regions 2, 3, the whole thereof is covered with the second insulating film 7, and when the second electrodes 10 are to be provided providing the contact holes on the ohmic electrodes, the hole 9 for monitoring is provided at the same time. Accordingly, because the second insulating film on the ohmic electrodes can be etched surely, the multilayer electrodes can be realized easily.
Patent JP-H10267536-A (JP)
Title: High frequency dryer
Inventor: TAKENAKA SHINYA
IPC: F26B13/02
Filed: 1997-03-24
Abstract: PROBLEM TO BE SOLVED: To instantaneously and uniformly heat to dry all area irrespective of form of sticking portions and printing portions of an object to be dried and its conveying mode. SOLUTION: The high frequency dryer is constituted to apply high frequency voltage between a plurality of adjacent electrode pairs 8A, 8B via an oscillator 9 therebetween in a conveying direction X of a plurality of electrode 8 groups aligned at a predetermined interval by a conveyor 1 for continuously conveying an envelope making form sheet 2 along a horizontal linear route 3, and to dispose the groups obliquely to the direction X while maintaining parallel attitude with each other as it is.
Patent JP-S62225378-A (JP)
Title: Warming device for printer paper
Inventor: KUMAMOTO JUNICHI
IPC: B41J11/58
Filed: 1986-03-26
Abstract: PURPOSE:To alleviate effects of environmental temperature and humidity and stabilize printing characteristics of a printer, by enabling a side face to be opened and closed with a size sufficient for containing a widest paper together with a paper supplying box, and adhering a plate form heater to the side face. CONSTITUTION:A first plate form heater 5 is adhered to a movable side plate 4. The height and width of the plate 4 are larger than those of a printer paper supplying box 2 used, and a first magnet 6 is provided at two upper parts of the plate 4. A main body 7 of a warming device has a height, a width and a depth larger than those of the box 2, and comprises a fixed side plate 9, to which a second plate form heater 8 is adhered, and a bottom plate 9a. In use, a cover 3 of the box 2 is opened, then the movable side plate 4 and a cover 17 are opened, and papers 1 are placed into the warming device together with the box 2 from the position of the side plate 4. When the side plate 4 and the cover 17 are closed, they are held in position by first to fourth magnets 6, 10, 19, 20. Then, a power switch 16 is turned ON, and a temperature setting control 14 is set, whereby a controller 12 is operated to heat the heaters 5, 8, thereby raising the temperature of the papers and lowering the humidity.
Patent JP-S61228151-A (JP)
Title: Car mounted with automatic transmission
Inventor: KOJIMA TADASHI
IPC: B60W10/10
Filed: 1985-04-02
Abstract: PURPOSE:To secure the strong engine brake by shifting-down a transmission by an electronic controller by detecting the operations of an engine brake switch and an accelerating switch. CONSTITUTION:When engine brake is necessary, a driver stops the stepping-in of an accelerating pedal 11 and turns-ON an engine brake switch 10. An accelerating switch 11a is in turned-ON state, since the stepping-in quantity of the accelerating pedal 11 is zero, and the engine brake circuit consisting of the both switches 10 and 11a is turned-ON. When a processor 9a detects the turned-ON state of the engine brake circuit through an input port 9d, a normal traveling shift map accommodated into a ROM 9b is immediately switched to an engine brake shift map, and shift-down from the speed change stage at present is carried out, and the sufficient engine brake effect can be obtained.
Patent JP-H03271030-A (JP)
Title: Grinding vehicle for sliding face of rigid electric overhead line
Inventor: SANADA KENICHI
IPC: B60M1/30
Filed: 1990-03-22
Abstract: PURPOSE:To facilitate work by making a grinding vehicle movable along an electric overhead line, supporting both side plates elevatable in some range of this vehicle, always pushing up the side plates with provided springs, and mounting a grinding unit between both the side plates. CONSTITUTION:By supplying current to the motor of a grinding unit U and pushing forward a top plate 1, the under face of an electric overhead line T is ground with the grinding unit U supported with both side plates 6, 6 in the condition in which the unit U is pressed against the under face of the line T with springs 10. When a sand belt 12 face is necessary to be inclined right or left, it is enough to screw in the right or left two bolts 18, 19 penetrating a spring receiving plate 17 respectively according to the inclination. The electric overhead line T is suspended with suspension insulators from the ceiling of a tunnel at suitable intervals. When the grinding vehicle reaches a suspending point, it is disassembled and on the position exceeding the suspending point reassembled. The whole grinding vehicle can be divided into up and down two parts by loosening nuts 11 to remove springs 10 and nuts 5 to remove leg plates 4, and there is no difficulty for dividing and reassembling the vehicle.
Patent JP-2000269623-A (JP)
Title: Connection structure of flexible circuit board
Inventor: KAJINUMA SHUJI
IPC: H05K1/14
Filed: 1999-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a comparatively simple constitution of high connection reliability for mutually connecting a flexible circuit board having a ground face and the other circuit board. SOLUTION: A conductive support board 150 fixed to a fitting end part 130 is installed in the fitting end part 130 of a flexible circuit board 190, so that it is connected to the ground face of the flexible circuit board 190. The flexible circuit board 190 is accepted by the board mounted connector 20 of an opposite side with the conductive supporting board 150 and is fixed to the board mounted connector 20 by a screw means 105. The conductive supporting board 150 is pressed to a ground means 70, which is installed in the board mounted connector 20 by the screw means 105.
Patent JP-S55162897-A (JP)
Title: Control method for ac motor
Inventor: KAMIMURA TAKESHI
IPC: H02P1/30
Filed: 1979-06-04
Abstract: PURPOSE:To enable smooth changeover between inverter operation and system operation in a simple method, by starting energization from a frequency converter as the output frequency of the converter is made almost coincident with the frequency of the terminal voltage of a motor. CONSTITUTION:A switch 3 is closed to start operating an inverter 2. After a motor 5 is accelerated to system frequency by an operation pattern generated by an acceleration/deceleration calculator 13, another switch 4 is closed and the former switch 3 is simultaneously opened to put the motot 5 into system operation. To change over the motor from a system to the inverter, a switch 23 is opened and another switch 12 is closed. The switch 4 is then opened as the output of an amplifier 16 is kept zero by a switch 17, thereby making the output ns of a frequency detector 10 coincident with the rotational frequency of the motor 5. When the output frequency of the inverter 2 is equalized to the output ns through the acceleration/ deceleration calculator 13, an adder 19 and a frequency controller 20, the switch 3 is closed to start the inverter operation of the motor 5.
Patent JP-H06282316-A (JP)
Title: Cnc data transfer system
Inventor: INOUE HIDEAKI
IPC: G05B19/414
Filed: 1993-03-29
Abstract: PURPOSE:To make it possible to more quickly and simply execute data transfer in a numerical control device (CNC) data transfer system for transferring data from an external device to the CNC. CONSTITUTION:A hard disk device(HDD) 3 is built in the CNC 1. The HDD, 3 is connected to a personal computer 2 through an interface 4. The interface 4 is a parallel communication interface such as an SCSI. The personal computer 2 prepares data relating to the CNC 1 and transfers the prepared data to the HDD 3 built in the CNC 1 through the interface 4.
Patent JP-H05148266-A (JP)
Title: 1,2,4-triazolo(1,5-a)pyrimidine derivative, preparation thereof, hyperacidity depressant composition containing same as active-ingredient
Inventor: GAABORU BERETSU
IPC: C07F7/18
Filed: 1992-02-21
Abstract: A subject matter of the invention are 1,2,4-triazolo[1,5-a]pyrimidine derivatives of the general formula <CHEM>  wherein   Q   represents hydrogen or a heterocyclic group containing nitrogen and/or oxygen atoms, optionally carrying an alkyl or benzyl substituent; or a group of the formula    S(O)P - R3   A ,    wherein P   stands for 0, 1 or 2 and R3   denotes alkyl, alkenyl or phenylalkyl, which may optionally carry halogen or nitro substituents, or phenyl, optionally substituted by nitro and/or trifluoromethyl; or a group of the formula <CHEM>  wherein R4 and R5   represent hydrogen, alkyl, alkenyl, phenylalkyl or di-(alkyl)-aminoalkyl, R1 and R2   represent hydrogen or alkyl or R1 and R2   together form a group of the formula <CHEM>  in which Y   stands for a CH2 group, a sulfur atom or a group of the formula <CHEM>  wherein R6   denotes hydrogen or phenylalkyl, n and m   each represent 0, 1, 2, 3, 4 or 5 and L   represents a leaving group. o
Patent JP-H10263952-A (JP)
Title: Assembling method of heat exchanger for air conditioner, and jig and heat exchanger part required for applying the method
Inventor: MOCHIZUKI ATSUSHI
IPC: F28F1/12
Filed: 1997-03-24
Abstract: PROBLEM TO BE SOLVED: To quickly and accurately assemble a heat exchanger for an air conditioner, and automate and mass-produce its assembly. SOLUTION: In a heat exchanger provided with a heat transfer surface comprising both a plurality of heat transfer pipes 1 arranged at least in one row at specified intervals, and fine wires 2 in a spiral shape each combined with each other in a net shape, by using a jig 4 comprising a plurality of grooves provided at specified intervals, which are formed out of taper shaped tapered parts 5a, and of heat transfer pipe lined-up parts 5b lining up the heat transfer pipes continuously formed from the tapered parts, and a plurality of the heat transfer pipes 1 in the heat transfer surface, are set in the respective heat transfer pipe lined-up parts 5b by making use of the respective tapered parts 5a, so that the heat transfer pipes 1 are thereby assembled with a header 3.
Patent JP-S57185219-A (JP)
Title: Remedy for cancer
Inventor: KAIHOU SHINICHI
IPC: A61K31/165
Filed: 1981-05-12
Abstract: PURPOSE: To provide the titled remedy containing a benzophenone derivative as an active component, and capable of eliminating the proliferation activity of cancer cell or eliminating the cancer cell itself by acting exclusively to cancer cells.  
     CONSTITUTION: The titled remedy contains the compound of formula (R 1  and R 2  are H, lower alkoxy, lower alkyl, or halogen; R 3  is H, lower alkyl, or acyl) as an active component. Since the anticarcinomatous activity of an alkylation agent such as nitrogen mustard or an antimetabolite such as pyrine antagonist is non- selective, the agent attacks not only the cancer cells but also normal cells, and accordingly has high toxicity. On the contrary, the above benzophenone derivative attacks only the cancer cells, and eliminates its proliferation activity or eliminates the cancer cell itself. The activity of the benzophenone derivative is supposed as the redifferentiation of cancer cells produced by the abnormal differentiation of normal cells, i.e. elimination of cancer cells. It is administered orally or parenterally at a dose of usually 10mgW3g daily. 
     COPYRIGHT: (C)1982,JPO&Japio