baber/WOPTO huggingface dataset:
Patent JP-S5868350-A (JP)
Title: Telephone set circuit
Inventor: MORI HIROYUKI
IPC: H04M1/26
Filed: 1981-10-19
Abstract: PURPOSE:To prevent a signal from deteriorating in transmission quality, and also to prevent a breakdown due to a high voltage, by short-circuiting an isolator circuit for dial pulse transmission when no dial pulse is transmitted. CONSTITUTION:An isolator circuit for dial pulse transmission uses a photocoupler PH, and a dial shunting circuit uses a relay DS2. The photocoupler PH is  driven by a dial pulse signal S1, and the relay DS2 is driven by a number string  signal S2. While the relay DS2 is unenergized, the transistor part of the photocoupler PH is short-circuited through a contact ds2. Consequently, a signal v1 applied between terminals L1 and L2 is free of distortion. In addition, even  when a high voltage is applied between the terminals L1 and L2, the photocoupler PH is protected by the contact ds2.
Patent JP-S6229072-A (JP)
Title: Method and device for recovering valuable substance of run-down dry cell
Inventor: UENISHI TERU
IPC: H01M6/52
Filed: 1985-07-30
Abstract: PURPOSE:To recover mercury, iron and a zinc material without causing pollution, by sorting run-down dry cells in terms of their form, size and weight, and using a rotary kiln as a roaster. CONSTITUTION:Run-down dry cells are sorted into unit-1 dry cells, unit-2 dry cells, unit-3 dry cells, manganese dry cells, alkali manganese dry cells and the like, in terms of their form, size and weight, by a form sorter 12 and a weight sorter 13 before the iron sheath of each dry cell is removed by a disassembly machine 14 and recovered as iron scrap by magnetic sorting. The remaining body of the dry cell is crushed by a crush/mix machine 15 so that contained substances such as the positive electrode depolarizing mix in the remaining body are separated and pulverised. The remaining substances are then charged into a rotary kiln 31 through a substance storage bin 16 so that mercury is evaporated below the melting point of zinc. the mercury is then treated by a condensation and waste gas disposal equipment and a waste water disposal equipment including a cyclone 41. Burnt remains are cooled by a cooler 32 so that iron scraps are recovered by a crusher 62 and a magnetic sorter 63, weighing is performed by a weighing bin 64 and zinc remains are recovered.
Patent JP-H09326884-A (JP)
Title: Data communication equipment
Inventor: YOSHIDA TAKEHIRO
IPC: H04M11/00
Filed: 1996-06-06
Abstract: PROBLEM TO BE SOLVED: To apply proper control to an important incoming call by registering a time when a call tone is outputted and responding again when a time for generation of the call tone elapses so as to transit to a prescribed operation. SOLUTION: When information of a signal line 42a is received and registration to a registration circuit 44 is selected, a time when a call tone is outputted corresponding to a caller ID signal via a signal line 44a is registered to the registration circuit 44. Then information of a signal line 28a is given and an ID reception terminal equipment start signal is detected, then a signal line 2a is connected to a signal line 2c for the primary response. Then information of a signal line 26a is received and a time to input information of the signal line 44a and to output a call tone corresponding to the received caller ID signal and stored in a Timer. When a call signal is detected, the signal line 2a is connected to the signal line 2b, a bell tone rings from the telephone set and the stored timer value is set.  The information of the signal line 4a is received and replied again, the speech by the telephone set is conducted.
Patent JP-H0333162-A (JP)
Title: Resin compounding ingredient composition
Inventor: OGAWA MASAHIDE
IPC: C08K3/22
Filed: 1989-06-30
Abstract: PURPOSE:To improve the dispersibility in a resin by preparing bonded particles of an inorg. component contg. specific amorphous spherical silica-alumina particles using an org. component e.g. a plasticizer or a lubricant as a binder. CONSTITUTION:An inorganic component is prepared by compounding 60wt.% or higher, pref. 80wt.% or higher, amorphous spherical silica-alumina particles which are substantially amorphous by X-ray diffractomemtry, of which each particle generally has a distinct spherical shape and a rugged surface, and which has a moisture content of 13% or lower after 48hr at 90% RH and room temp., a refractive index of 1.48-1.61, a primary particle diameter of 30mum or lower, and a chemical compsn. of the formula [wherein M is a metal comprising at least one divalent metal; m+n 1.1+ or -0.2 and m:n is (10:0)-(1:9); p is 4+ or -1.5; and q is 0.5 or lower] with, if necessary, a filler, pigment, etc., the obtained component is mixed and ground with 3-30wt.% (based on the inorg. component) org. component selected from the group consisting of a plasticizer, a lubricant, an antistatic agent, an antifogging agent, an ultraviolet absorber, an antioxidant, and a low-boiling resin to give particles comprising the inorg. component bonded with the org. component.
Patent JP-H01117803-A (JP)
Title: Herbicidal composition composed of acylated 1, 3-dicarbonyl herbicide and detoxifying agent thereof
Inventor: ROORENSU ERU BUREN
IPC: C07D239/60
Filed: 1988-07-06
Abstract: PURPOSE: To obtain a herbicide composition containing an acylated 1,3- dicarbonyl compound as a herbicidal activity ingredient and an antidote for the herbicidal activity ingredient, and capable of minimizing the damages to field crops without reducing the injurious effects of the herbicide on weeds. CONSTITUTION: This herbicide composition comprises (A) a herbicidally effective amount of a compound of formula I (R is a substituted aromatic group) or its tautomer, e.g. a compound of formula II [R<1> -R<6> are each H, a 1-4C alkyl, or R<1> , R<3> are each a group of formula III (Ra is a 1-4C alkyl, phenyl), etc.; R<7> is a halogen, CN, a 1-4C alkyl, etc.; R<8> -R<10> are each H, a halogen, a 1-4C alkyl, a 1-4C alkoxy, etc.] and (B) an antidotally effective amount of an antidote selected from a haloalkanoic acid amide, an aromatic oxime derivative, a thiazole carboxylic acid or its derivative, and 1,8-naphthalic acid anhydride in an A/B weight ratio of 0.1/1 to 30/1.
Patent JP-2000002740-A (JP)
Title: Board inspecting method and device
Inventor: WATANABE MASAO
IPC: H05K3/00
Filed: 1998-06-15
Abstract: PROBLEM TO BE SOLVED: To easily detect a failure inside a multilayered board. SOLUTION: The first electrode 4, a reference board 3, the second electrode 5, a testing board 2 and the third electrode 6 are layered in order in the condition that the substrate 2 is opposed to the board 3 symmetrically, a propagation characteristic of an RF electromagnetic wave from the electrode 5 to the electrode 4 is measured as a reference characteristic by a network analyzer 7, a propagation characteristic of an RF electromagnetic wave from the electrode 5 to the electrode 6 is measured as a testing characteristic, and the measured reference characteristic is compared with the measured testing characteristic to determine the quality of the board 2.
Patent JP-2000003965-A (JP)
Title: Semiconductor device and its manufacture
Inventor: KAWAI KENJI
IPC: H01L21/8242
Filed: 1998-06-15
Abstract: PROBLEM TO BE SOLVED: To reduce damages imparted to a substrate in a simple process, by a method wherein a second gate oxide film has a film thickness different from a first gate oxide film, and an oxidation velocity regulate is added to only the range of a depth of a specified value or less from a main surface of a semiconductor substrate in a first region. SOLUTION: A conductive layer 7 is patterned by etching to form a gate electrode layer 7. By use of a gate electrode layer 7, a field oxide film 2 or the like as a mask, impurities are ion-injected, whereby source/drain regions 8a, 8b are formed on a surface of a silicon substrate 1. Thus, MOS transistors 10a having a thick gate oxide film 6a and MOS transistors 10b having a thin gate oxide film 6b are completed. An oxidation accelerating matter 5 such as halogen, etc., is added on a surface of the silicon substrate 1 just under the relatively thick gate oxide film 6a. This oxidation accelerating matter 5 distributes only in the range of a depth of 2 nm or less from a surface of the silicon substrate 1.
Patent JP-H1113358-A (JP)
Title: Earthquake resistant door and earthquake resistant device thereof
Inventor: ICHIDA MINORU
IPC: E06B5/00
Filed: 1997-06-24
Abstract: PROBLEM TO BE SOLVED: To improve such problems as an amateur can not easily mount an earthquake resistant device because a conventional door can not be opened and closed by making an only slight error in mounting size, the original beautiful appearance of the door is impaired and as an earthquake resistant door on the market is required to have 13 mm of clearance in the door stop. SOLUTION: An earthquake resistant device is equipped with a device main body 2 provided to the inside of a door main body 1, a roller holding hole 3 formed in the device main body 2 and a vertical roller 4 and/or a horizontal roller 5 inserted into the roller holding hole 3. The device main body 2 is provided to the inside of the door main body 1 in order to adjust both vertical and horizontal rollers 4 and 5 respectively to the roller hole formed in the upper end face and/or the side end face of the door main body 1.  Accordingly, the earthquake resistant door can be mounted even in the case of having 5-6 mm of clearance in comparison with the conventional earthquake resistant door, and since the earthquake resistant device can be provided to the inside of the side end face around a door latch other than the upper end of the door main body 1, even if it is mounted to the door with surface lock or cut lock, it can sufficiently resist not only in-plane deformation but also local deformation.
Patent JP-H04366857-A (JP)
Title: Image forming device
Inventor: KUSUDA HIROSHI
IPC: G03G15/00
Filed: 1991-06-13
Abstract: PURPOSE:To provide an image forming device which can execute the printing of both surfaces by using a negative toner image producing means disposed on one side of a recording paper carrying path. CONSTITUTION:The device is provided with the negative toner image producing means 2 which is arranged on the nagative side of a recording material carrying path 1 and which produces an unfixed toner image, a transfer means 3 which is faced to the producing means 2 by interposing the carrying path 1 and an intermediate transfer body 4 which is made to intervene between the transfer means 3 and the producing means 2 and provided with a belt 4 whose length is identical to the length of the recording material carrying path or longer than it. Thus, the toner image from the producing means 2 can be respectively selectively transferred on the recording material side directly or through the transfer body 4.
Patent JP-2000000117-A (JP)
Title: Tooth brush
Inventor: SUZUKI SHINGO
IPC: A46B9/04
Filed: 1998-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a tooth brush which is excellent both in holding capacity and brushing performance of a tooth brushing agent. SOLUTION: Tufts 4 of bristles with the density thereof exceeding 64% are used and arranged in plurality on the surrounding area of the center point O to form grouped block patterns around the center point by a plurality of groups of the bristle tufts. The ratio (bristle tuft occupying rate) of the sum of the sectional areas of all bristle tufts is 35% or more per a block area obtained by aligning the outsides of the groups of bristle tufts. The ratio (block- wise bristle density) of the sum of sectional areas of brushing bristles is 22% or more per the block area obtained by aligning the outsides of the groups of bristle tufts. The ratio of the block area in one block pattern is at least 4% or more per bristle covered are obtained by aligning the outsides of the bristle bundles in the whole of the bristle planted area.  When the block patterns are formed in plurality, the ratio of the sum of the block areas in the plurality of block patterns is set at least 10% per the total bristle-planted area.
Patent JP-H0330267-A (JP)
Title: Back wired board connector pin
Inventor: HONDA KAZUO
IPC: H01R4/01
Filed: 1989-06-28
Abstract: PURPOSE:To reduce abrasion of a connector pin to lengthen its service life by a method wherein the connector pin is made of shape memory alloy having two-directional shape memory effects. CONSTITUTION:A back wired board connector pin 2 is made of shape memory alloy having two-directional shape memory effects. Therefore at the time of insertion/removal with an electronic circuit package 4 at normal temperature, it is in a first shape not contacting with a connector terminal 5 of an external connection connector 6 of the package, while it is in a second shape contacting with the connector terminal 5 due to change in temperature after insertion/ removal of the external connection connector 6. Thus insertion of the electronic circuit package 4 at normal temperature can be done with zero force thereby reducing abrasion of the connector pin 2 and lengthening the service life.
Patent JP-H0332093-A (JP)
Title: Semiconductor device
Inventor: MURASAWA YASUHIRO
IPC: H05K3/30
Filed: 1989-06-29
Abstract: PURPOSE:To absorb the stress of soldered parts due to a variation in temperature by arranging through-holes closely between the oppositely facing lands on a board to which lead wires of a semiconductor package are attached. CONSTITUTION:Dummy through-holes 13 are formed on a substrate 1, which have the same diameter as through-holes 12. A plurality of through-holes 13 are aligned along the arrays of oppositely facing lands 11 and these reduce a stress generated by a difference in temperature. Accordingly, the through-holes 12 absorb the stress generated by a difference in thermal expansion coefficient between the board 1 and a semiconductor package 3, thereby stabilizing the characteristics. Also, as a diameter of the hole 13 is the same as that of the hole 12, on extra process is not necessary.
Patent JP-S6068217-A (JP)
Inventor: NAGATA TOMIZOU
IPC: B65B19/22
Filed: 1983-09-13
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-S5869129-A (JP)
Title: High-frequency transmitter
Inventor: ANDOU MASAKI
IPC: H04B7/005
Filed: 1981-10-20
Abstract: PURPOSE:To attain high-frequency transmission having excellent transmission characteristics, by compensating the delay characteristics stably even to the change in ambient temperature, through the provision of a delay equalizer compensating the delay characteristics between a frequency converter and a high frequency amplifier. CONSTITUTION:An IF input signal is mixed with an output of a local oscillator 2 at a transmission frequency converter 1, delay-equalized 8 and amplified at an RF amplifier 3. The output is transmitted from an antenna 5 via a branching filter 4. Since the delay equalizer 8 compensating the delay of the filter 4 is provided between the converter 1 and the amplifier 3, the types of materials of constituting elements are the same and the temperature coefficient is the same. Thus, the deterioration in the compensation effect of the delay characteristics is not almost caused even if the ambient conditions are changed.
Patent JP-H105873-A (JP)
Title: Expansion machining device and method therefor
Inventor: MICHISAKA KOUZOU
IPC: B21D31/00
Filed: 1996-06-27
Abstract: PROBLEM TO BE SOLVED: To efficiently expand a structural angle of aluminum in the cross section face shape having bending parts at intermediate parts by making the bending part as the center of expansion. SOLUTION: An external face part of one side 1c inserting a bending part 1g of a structural angle 1 is sucked with a vacuum suction body 3c, the external face part of another side 1b is sucked with the vacuum suction body 3b in the same way, and each vacuum suction body, 3b, 3c is moved relatively and developed so that both sides 1b, 1c are expanded making the bending part 1g of the structural angle 1 as the center of expansion.
Patent JP-H0724800-A (JP)
Title: Fusion/weld plate edge for packing seal and automatic packer
Inventor: HANAKATA TOSHIYUKI
IPC: B29C65/74
Filed: 1993-07-07
Abstract: PURPOSE:To form a pretty seal surface by sticking closely and mutually upper and lower films by drawing out with predetermined tension being given by means of upper and lower feed rolls side edge portions opening in the longitudinal direction of a film. CONSTITUTION:Upper and lower films 5a, 5b are stuck mutually and closely by drawing out with predetermined tension being given by means of upper and lower feed rolls 10, 11 side edge portions opening in the longitudinal direction of a film 5. Accordingly, air existing at the opening edge portions is completely excluded, and at the time of fusion and weld, force that pushes out fusion end edges in a width direction and component to stick them together closely act on the film 5 due to the edge surface of a plate edge 12 integral with a heating portion main body 13, so complete and sure seal is conducted. In addition, in continuation to fusion and weld, weld portions are push-pressed and flattened and at the same time cooled.
Patent JP-H0218702-A (JP)
Title: Magnetic recording and reproducing device
Inventor: MIYAZAKI HIDETO
IPC: G11B5/027
Filed: 1988-07-07
Abstract: PURPOSE:To stop unnecessary recording operation in a silent condition by generating a correspondent recording stop signal from a silence detecting function part to a magnetic recording and reproducing function part and stopping recording function when the silent condition exists for a prescribed time during the recording operation. CONSTITUTION:A magnetic recording and reproducing device 12 is composed of a silence detecting function part 12A and a magnetic recording and reproducing function part 12B. After a power source is inputted and other necessary processing is executed, the operation of the device is started. Next, by operating the function part to be needed for the recording operation, the necessary recording operation is started. While the necessary recording operation is executed, the presence or absence of the recording stop signal, which is mentioned later, is periodically decided. When a decided result is the 'presence', the recording operation is stopped and continuously, the operation of the whole device is stopped. Thus, the unnecessary recording operation of the device is stopped in the silent condition.
Patent JP-H0728391-A (JP)
Title: Controller for equipment
Inventor: FUTAMURA TAKAHIRO
IPC: G05B15/02
Filed: 1993-07-07
Abstract: PURPOSE:To easily, quickly, and inexpensively perform the operation setting of automatic control. CONSTITUTION:An operation instructing means 1 which instructs a prescribed operation, an operation information means 2 which outputs information in accordance with the operating state of equipment, and a condition part 20 provided with an output condition part in which a state of result where an operation to instruct the prescribed operation is stored and an input condition part which stores the change and the state of an instruction signal to be satisfied for the prescribed operation and the state of the operation in a conditional equation relating to an item and an address on memory are provided as condition part lists provided at every prescribed operation, and a condition part processing means 11 is provided which compares the change and the state, and the state of the operation of the instruction signal from the operation instructing means 1 at the present time with an input condition for each condition part 20, and outputs the output condition of the condition part only when a condition is satisfied, and performs an operation corresponding to that sequentially, and repeats such operation.
Patent JP-S5690289-A (JP)
Title: Alarm clock
Inventor: NAKAZAWA EIJI
IPC: G04G13/02
Filed: 1979-12-24
Abstract: PURPOSE: To enable information of arrival of an alarm time and of an action to be taken by presetting a selection circuit corresponding to each alarm circuit wherein the alarm time is set and by selecting the data for voice stored in a memory.  
     CONSTITUTION: Corresponding to the operation of a switch S 1 , an indication shifting circuit 4 is shifted through the intermediary of a mode shiting counter 10 and the alarm set time of the selected one of the alarm circuits 6W8, while the selection circuit corresponding to the circuits 6W8 of a voice selection controlling circuit 9. And, in the counter of the selected selection circuit is preset a desired code through the intermediary of a switch S 2  and a monostable multivibrator 12. This code is decoded through the intermediary of a switch S 3  and added to an address part 14, thereby RAM15 is accessed, the voice for the action to be taken corresponding to the preset code is generated, and thus the presetting is confirmed. Decoding is conducted in the same way also by a coincidence output from the corresponding circuits 6W8, and the action to be taken is also informed with voice on the arrival of the alarm time. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H0219794-A (JP)
Title: Fuel assembly outlet instrumentation
Inventor: YAMADA HATSUKI
IPC: G21C17/07
Filed: 1988-07-07
Abstract: PURPOSE:To improve the reliability of a fuel aggregate outlet instrumentation by allowing a cable part of an airtight part to penetrate the inside of a pipe and fixing airtightly its penetration part, and also, inserting a shaft sealing material between the pipe and an instrumentation well. CONSTITUTION:An airtight constitution is executed by an instrumentation well 36 provides on a reactor core upper mechanism of a fast breeder reactor, and cables 41, 42 which have been connected to a detector of a tip part of its inside. The cables 41, 42 in this case penetrate a cylindrical pipe 43 and reaches the upper part of the well 36. Subsequently, an epoxy resin 44 is injected into this pipe 43, and the pipe 43 and the cables 41, 42 are fixed airtightly. Also, in a gap part of the pipe 43 and the well 36, an adaptor 46 in which a seal material 45 being able to execute a shaft seal has been installed, and a hollow conical ring 47 are inserted. Next, in the upper part of the ring 47, a push-in nut 48 of the same taper as its taper is fastened with a screw in the upper end part of the well 36. In such a way, an airtight structure is formed easily, the reliability can be improved and a worker's exposure can be reduced.
Patent JP-S5871559-A (JP)
Title: Method for filling viscous material in production of storage battery plate and filling device
Inventor: SAITOU TAKESHI
IPC: H01M4/26
Filed: 1981-10-22
Abstract: PURPOSE:To obtain a method for filling a viscous material in the production of a storage battery plate by which the filling and applying work can be made uniformly and more promptly, by dipping a porous base for a storage battery plate in water before said porous base for the storage battery plate is filled with the viscous material containing an active material. CONSTITUTION:In the actuation of a viscous material filling device, since water is applied to the entire surface of the said porous base 1 when it passes through the sponge layer 2, and since the base 1 gets wet with water and enters a viscous material filling device 3 in this status, the adhesion of the viscous material on its base surface is performed easily and excellently through said wet surface as compared with a dried base and the adhesion of the filled coating layer is also improved. In this case, as a recommended execution example, the water supplied to the said sponge layer 2 should be preferably mixed with a small amount of surface active agent. Besides, slightly adhesive water obtained by  adding a small amount of paste such as CMC or the like is recommended as  occasion damands.