baber/WOPTO huggingface dataset:
Patent JP-H02174831-A (JP)
Title: Electrically conductive adhesive
Inventor: ENGERU MAIKURU AARU
IPC: A61B5/04
Filed: 1989-11-24
Abstract: PURPOSE: To obtain a dry disposable electrode for clinical medicine, by using an adhesive precursor consisting of a water soluble polyalcohol, which is liquid under ordinary temperature, a free radical-polymerizable ionic unsaturated material soluble into the above-mentioned alcohol and a cross-inking agent for a free radical initiator and a polyfunctional unsaturated material. CONSTITUTION: The polyalcohol is water soluble and liquid under ordinary temperature, exists by 10-90 pts.wt. of the precursor, and glycerol is named as useful polyalcohol. As the polyalcohol soluble free radical-polymerizable unsaturated material, either monomer or comonomer is suitable, and it is preferable that the unsaturated material exists 90-10 pts.wt. of the precursor and at least 10 pts.wt. is anionic. Further, 0.1-5 pts.wt. of free radical-polymerizable polyfunctional unsaturated material per 100 pts. of the unsaturated material is contained. Polymerization in the precursor is promoted by the existence of at least 0.1 pt.wt. of the polyalcohol soluble free radical initiator per 100 pts.wt. of unsaturated material.  When the precursor is coated on an electrode plate or a transfer sheet and heat or chemical ray radiation is applied, a conductive pressure sensitive adhesive is formed by the free radical initiator.
Patent JP-H03163807-A (JP)
Title: Rare earth element magnet excellent in corrosion resistance
Inventor: MEGURO NORIAKI
IPC: H01F7/02
Filed: 1989-11-22
Abstract: PURPOSE:To improve corrosion resistance by forming a chromate coating film on the surface of a specified magnet body and forming thereon an oxidation resistant resin layer. CONSTITUTION:A magnet body has the following composition; 28-36wt.% R (R is at least one kind out of Y and rare earth elements), 0.8-1.3wt.% B, 1-15wt.% Co, 0.5-3.0wt.% M (at least one kind of Cu, Ni and Ga), and residual part of Fe. The concentration of Co and M of R rich phase is 9-50wt.%. On the surface of the magnet body, a chromate coating film is formed, and thereon an oxidation resistant resin layer is formed. Generally classifying, a rare earth magnet is constituted of the following three phases; a main phase expressed by R2Fe14B, an R rich phase which contains little B, contains several % Fe and is mainly composed of rare earth elements, and a B rich phase containing much B. By containing Co and at least one kind out of Cu, Ni, and Ga of 9-50wt.% in the R rich phase out of the three phases, the R rich phase is modified. Hence sufficient corrosion resistance can be obtained.
Patent JP-H01146048-A (JP)
Title: Method of treating end section for stretching frp reinforcement
Inventor: MARUYAMA TAKEHIKO
IPC: E04C5/12
Filed: 1987-12-01
Abstract: PURPOSE: To provide the tension end of an FRP reinforcement with strength higher than the strength of a body part by inserting the end of the FRP reinforcement in a compression-deformable pipe, and hardening the inserted end with resin to integrate the pipe and the FRP reinforcement. CONSTITUTION: The end of an FRP reinforcement 1 is inserted in a pipe 3 formed to be compression-deformed by compressive force of a tension chuck, and hardened with resin 4 to integrate the pipe 3 and the FRP reinforcement 1. The tension end of the FRP reinforcement can therefore have strength higher than the strength of a body part.
Patent JP-H08155677-A (JP)
Title: Washingless flux for soldering
Inventor: NOMURA YUJI
IPC: B23K3/00
Filed: 1994-12-07
Abstract: PURPOSE: To dispense with washing after soldering by incorporating an ammonium salt of an org. acid, cyclic amine compd. and solvent into a flux. CONSTITUTION: The ammonium salt of the org. acid, the cyclic amine compd. and the solvent are incorporated into the washingless flux for soldering. A dibasic acid is usable as the org. acid. For example, adipic acid, azelaic acid, etc., are usable as the dibasic acid. The ammonium salts of these acids are used. An azole compd. or cyclic imide compd. is usable as the cyclic amine compd. An imidazole, etc., are usable as the azole compd. Alcohols of a b. p. of <=260 deg.C, for example, methyl alcohol, etc., are usable as the solvent. Nonionic surfactants, such as polyoxyethylene alkyl phenyl ether, etc., are usable as the surfactant. As a result, the occurrence of the connection defect of a lead and a socket is prevented even if washing is not executed.
Patent JP-H05120741-A (JP)
Title: Information processor
Inventor: YAMANO AKIHIKO
IPC: G11B9/00
Filed: 1991-10-24
Abstract: PURPOSE:To correspond to a partial inclination in a scanning area, to improve the accuracy and the S/N of recording and reproducing and to simplify a device by detecting the inclination information of a recording medium while scanning for recording and reproducing. CONSTITUTION:The control of a distance between a probe electrode 105 and the surface of a recording medium 103 is performed by comparing the current- voltage converted value of tunnel current with a reference voltage VB2 by an error increaser 112, calculating the inclination information by an inclination information arithmetic device 111 and driving a cylindrical PZT actuator 106 by DELTAZ. Then, it is added to the control signal of the PZT 106 in time direction of Z at the time of scanning a signal line increasing and decreasing in accordance with the position. Then, recording or reproducing is performed while being scanned so as to follow up the inclination of the medium 103 by the electrode 105. Thus, the accuracy and the S/N at the time of recording and reproducing the information are improved and the device is simplified.
Patent JP-H04178129-A (JP)
Title: Magnetic core
Inventor: HIBINO SADAYOSHI
IPC: H02K1/02
Filed: 1990-11-13
Abstract: PURPOSE:To obtain an electric machine which facilitates permeation of harmonic magnetic flux components and suppression of noise and vibration by a method wherein ordinary low silicon steel plates are employed in the middle part of a laminated core and electric iron plates which are thinner than the low silicon steel plates and have low magnetostrictive characteristics which facilitate permeation of the harmonic flux components are laminated in both the end parts of the core. CONSTITUTION:Low silicon steel plates 1 are laminated in the middle part of a core 3 and electric iron plates 2 which are thinner than the low silicon steel plates 1 and, further, have low magnetostrictive characteristics are laminated in both the outside end parts of the core 3. In such composition, when the core is driven by a non-sine wave power supply such as an inverter, flux in the core 3 contains not only a fundamental wave component but also many harmonic components. The fundamental wave frequency flux is a main flux and the most part of it permeates through the low silicon steel plates. As the harmonic flux components are difficult to permeate through the thick plates because of a skin effect, they permeate through the thin iron plates, especially the outer circumferential parts of the iron plates. That is, the harmonic flux components permeate through the low magnetostrictive on parts of both the end parts of the core 3. As material which generates little magnetostriction is used in those parts, an electric machine which has little sonic vibration caused by the magnetostriction of the harmonic flux components can be obtained.
Patent JP-S63158731-A (JP)
Title: Color cathode-ray tube
Inventor: YAMAZAKI HIDETOSHI
IPC: H01J29/02
Filed: 1986-12-22
Abstract: PURPOSE:To prevent occurrence of longtime purity drift by fixing a spring member, which has a nearly V-shaped cross section and supports four corners of a mask frame, on the mask frame through a spacer. CONSTITUTION:When a color cathode-ray tube is operated and its temperature rises, almost no thermal expansion occurs at a shadow mask 18' part because this part is made of a material small in thermal expansion coefficiency, but a mask frame 19, extends peripherally to be disposed approximately near to a side wall of a panel 11 because it is large in thermal expansion coefficiency. Simultaneously, a spring member 30 with a V-shaped cross section is pressed and deformed, and a fixing part 33' facing the frame 19' of the member 30 is fixed on the frame 19' through a spacer 34, and besides a connection part of a fitting part 32' to the fixed part 33, is not in contact with the frame 19', and so the fixed part 33, is bent. Therefore, without thermal expansion of the frame 19, being propagated directly to the fitting part 32, part of the thermal expansion of the frame 19' is absorbed due to bending of the fixed part 33'. Resultingly, the amount wherein the mask 18' is shifted in the direction of the fluorescent screen 15 is decreased.
Patent JP-S63157633-A (JP)
Title: Motor stator
Inventor: NAGASAKI YASUMASA
IPC: H02K3/52
Filed: 1986-12-19
Abstract: PURPOSE:To improve working properties for soldering by fastening to a core side a part to be soldered to a rand or a part positioned more to a terminal side than said former part out of a winding end of magnet wire. CONSTITUTION:A printed wiring board 14 is fitted to the outer periphery of a bearing housing 11, while a core 17 of stator 16 is fitted above said printed wiring board 14 via a spacer 15. The last one turn of a magnet wire 19 on a winding end side is circularly loosened to protrude more downward, that is, more to a printed wiring board 14 side than a coil 18, and a terminal part 19b of said wire is positioned upward, that is, on the side opposite to the printed wiring board 14 and is fastened to the upper face part of the core 17. Then, the downward part of said circularly loosened winding end part 19a is soldered to a rand 20. Thus, a soldering work can be performed efficiently.
Patent JP-H06227747-A (JP)
Title: Device to take out tube which is empty and accumulated and transfer it to passover position
Inventor: RORUFU RONMERUSUPATSUHIYAA
IPC: B65H67/06
Filed: 1993-12-03
Abstract: PURPOSE: To provide a device for taking out empty accumulated tubes and conveying the same to a delivery position. CONSTITUTION: A returning inclination part is formed in at least one region in the belt feeding side running upward of a conveyer belt 4 with respect to the belt side provided with a take-along plate 5 so as to operate as a dumping device.
Patent JP-H03164236-A (JP)
Title: Molding of ceramic paper
Inventor: ICHIKI MASAYOSHI
IPC: D21H13/46
Filed: 1989-11-22
Abstract: PURPOSE:To prepare a molded item with a required shape without occurrence of a trouble such as breakage of an original paper by making a wet ceramic paper impregnated with an adhesive sol into a required shape by making it along a molding belt, drying the paper and making the sol into a gel. CONSTITUTION:An original paper P0 consisting of a wet ceramic flat paper impregnated with a titania sol is pinched between a front stream part in a lower horizontal part of an upper wave-shaped molding belt 1 and a horizontal part of a lower wave-shaped molding belt 2 and the obtd. wave-shaped paper P1 is transferred to a back stream while it is held on a wave-shaped molding belt 1. Another original paper P2 consisting of a sol-impregnated wet ceramic flat paper is placed below the wave-shaped paper P1 and it is passed through between the back stream part on the lower horizontal part of the upper wave- shaped molding belt 1 and a horizontal part of a flat molding belt 4. The wave- shaped paper P1 and the original paper P2 are brought into press-contact with each other under a proper pressure and they are dried while it is passed through a drying zone 8 to adhere both papers together caused by gelation of the sol.
Patent JP-H11212906-A (JP)
Title: Connection system having priority control function for peripheral device
Inventor: LOSI MARCO
IPC: G06F13/362
Filed: 1998-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a peripheral device connection system consisting of a connection matrix that is connected to plural peripheral devices which can transmit at least the signals (especially interrupt enable signals) to be controlled. SOLUTION: This system includes a 1st connection matrix DCA and a 2nd connection matrix DCB which are connected to each other via plural logical gates PL1, PL2,... PLn having the progressive numbers of inputs and transmit in parallel the interrupt enable signals IEO1, IEO2,...IEOn outputted from plural signals (especially peripheral devices P1, P2,...Pn) to be controlled. The input and output of each of both matrices DCA and DCB are directly connected to plural peripheral devices. Furthermore, a peripheral device connection system having a priority control function is prepared for a special connection matrix used for a chip that emulates a microcomputer.
Patent JP-S63154517-A (JP)
Title: Container carrying device
Inventor: TAGUCHI AKIRA
IPC: B65G47/52
Filed: 1986-12-19
Abstract: PURPOSE:To automate unloading, in a carrying device of container being subjected to radiation, by advancing a stop member above a container to a bracket for suspending the container arranged at the lower section of a truck to be suspended from guide rails, and suspending the stop member from the truck. CONSTITUTION:A container 19 is mounted onto a container receiving table 23 of a container unloading means 21 and positioned. Then the container receiving table 23 is lifted through a timing belt to the limit of lift. Thereafter, a self-running truck 10 is moved immediately above the container receiving table 23. Consequently, the upper end of the container 19 advances into a bracket 17 of the self-running truck 10 for suspending the container. When the truck 10 stops at a predetermined position, the timing belt 24 rotates reversely to lower the container 19 together with the container receiving table 23, so as to stop a stopping member 20 of the container 19 to the receiving portion of the bracket 17 thus suspending the stop member 20 from the truck 10. With such arrangement, unloading work can be automated.
Patent JP-H11144803-A (JP)
Title: Supra-connector
Inventor: HIZUME HIROMI
IPC: H01R13/639
Filed: 1997-11-06
Abstract: PROBLEM TO BE SOLVED: To provide a simple structured and lightweight and compact a supra- connector that can be attached and removed by connecting a plug and a socket for supra-connector making use of attractive force by magnetic force of a magnet or adsorptive force of a suction pad. SOLUTION: This supra-connector 11 consists 11 consists of a plug 2 providing plug terminals and a socket 3 providing socket terminals 32 is constructed so that a magnet 23 is arranged in either of the above plug or the above socket and a magnetic materials 24 is also arranged in the other, and the above plug and the above socket are connected so that they can be attached and removed by attractive force generated by magnetic force of the above magnet.
Patent JP-H01145872-A (JP)
Title: Manufacture of semiconductor pressure sensor
Inventor: TAKAHASHI KAZUHIRO
IPC: G01L9/00
Filed: 1987-12-02
Abstract: PURPOSE:To prevent deformation due to difference in heat distribution and breakdown, by forming a shallow diaphragm pattern, bonding a silicon wafer and a supporting substrate, introducing etching liquid by way of a through hole in the substrate, and forming a diaphragm. CONSTITUTION:At first, an original pattern is formed for forming a plurality of diaphragms in correspondence with a plurality of piezoelectric resistance elements with an oxide film 26, at a low treating temperature beneath a silicon wafer 21, on which the piezoelectric resistance elements 22 are formed. The oxide film 26 beneath the silicon wafer 21 is removed at a relatively low temperature. For example, a through hole 29 is arranged so as to face a diaphragm pattern 27 in a constant temperature chamber, in which a specified temperature is kept. A high voltage is applied to the pattern between the pattern 27 and a supporting substrate 28, and anode bonding is executed. The silicon wafer 21, on which a plurality of piezoelectric resistance elements are formed, and a pressure sensor wafer 30, to which the supporting substrate 28 is bonded, are sealed into a cover 31. Etching liquid such as potassium hydroxide is introduced through a pressure guiding hole 29 and the like. A diaphragm 32 is formed in correspondence with the diaphragm pattern 27.
Patent JP-2000132213-A (JP)
Title: Method and device for switching tool for numerically controlled machine tool
Inventor: NIWA TOMOMITSU
IPC: B23Q15/00
Filed: 1998-10-27
Abstract: PROBLEM TO BE SOLVED: To automatically select a tool designated in the working process of an ISO/EIA format form in accordance with an instrument mounted on an actual machine. SOLUTION: This instrument switching method preliminarily prepares a tool information table #1 (42) where a working tool number designated in a working program described in an ISO/EIA format and tool information corresponding to the working tool number are listed and a tool information table #2 (43) where tool information mounted on an actual machine is listed.  This method extracts tool information corresponding to the working tool number according to the table #1 (42) based on the working tool number designated in the working program by a T command conversion processing part 41, decides whether or not tool information corresponding to the extracted tool information exists in the table #2 (43) based on the extracted tool information, and selects a tool corresponding to the tool information existing in the table #2 (43) when the tool information corresponding to the extracted tool information exists in the table #2 (43).
Patent JP-H07156640-A (JP)
Title: Front deflector
Inventor: YAMAGUCHI TAKAO
IPC: B62D35/00
Filed: 1993-12-06
Abstract: PURPOSE:To reduce air resistant without worsening efficiency of introducing the outside air. CONSTITUTION:A straightening member 6 for guiding air flowing on a bonnet 2 to an upper part of a windshield 3 is mounted in a car width direction in the upper part of an air intake garnish 4, to sufficiently introduce the outside air into a car room and further to attain straightening in an upper part periphery of the air intake garnish 4, so that air resistance is reduced without worsening efficiency of introducing the outside air.
Patent JP-H10141979-A (JP)
Title: Navigation apparatus for vehicle
Inventor: FUJIMOTO HIROSHI
IPC: G08G1/0969
Filed: 1996-11-15
Abstract: PROBLEM TO BE SOLVED: To obtain a navigation apparatus by which a guide broadcasting operation, by a voice, having an optimum content can be performed automatically according to the running environment of a vehicle by a method wherein guide information according to a detected running environment is selected from a plurality of pieces of guide information in a storage means. SOLUTION: Road map information 5a, operation-explanation-screen creation information 5b, voice guide information 5c for operation explanation, voice guide information 5d for route guidance and voice guide information 5e for sightseening guide are contained in an external storage device 5. The voice guide information 5d, for route guidance, on a guidance crossing on a guidance route up to a destination is stored in the external storage device 5 in units of blocks in every distance up to the guidance crossing. A plurality of kinds of voice guide information from a shortest reproducing time up to a longest reproducing time are prepared so as to be stored respectively in a memory address at the external storage device 5. Then, the time required until a vehicle reaches the guidance crossing is estimated, a longest voice guidance comment which can be broadcast within the estimated time is selected automatically, and a route guide broadcasting operation can be performed.
Patent JP-H04177762-A (JP)
Title: Semiconductor device
Inventor: KISHIMOTO MASAMI
IPC: H01L21/822
Filed: 1990-11-09
Abstract: PURPOSE:To improve area efficiency by providing a plurality of polycrystalline silicon layers having belt-shaped patterns which are formed, via an insulating film, on a diffusion layer of an MOS type capacitor element formed inside an element isolation region, and arranged so as to be adjacent to each other. CONSTITUTION:An MOS type capacitor element is formed by providing the following; an aluminum wiring 6 formed by connecting one-ends of arranged polycrystalline silicon layers 3 via contact holes 4, and an aluminum wiring 7 bonded to a diffusion layer 2 via a contact hole 5. A resistor element composed of the polycrystalline silicon layers 3 is formed as follows; the polycrystalline silicon layers 3 are connected in series, by using the aluminum wirings 6, 7 connected with the polycrystalline silicon layers 3 on both ends and the aluminum wirings 9 connecting the adjacent polycrystalline silicon layers 3. By changing the wiring pattern connected with the polycrystalline silicon layers 3 in the above manner, two kinds of passive elements can be constituted, and area efficiency is improved.
Patent JP-S63158697-A (JP)
Inventor: SUZUKI TAKASHI
IPC: G08B17/107
Filed: 1986-12-23
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-H02151771-A (JP)
Title: Gage driving apparatus
Inventor: NAKAMURA YOSHITO
IPC: G01R5/16
Filed: 1988-12-02
Abstract: PURPOSE:To control a pointer smoothly by the use of a simple constitution by providing an instructed angle quantification circuit and an SIN function ROM and arithmetic circuit. CONSTITUTION:First digital data output from an instructed angle quantification circuit 12 is latched 21, and the latched output is supplied to an arithmetic circuit 22. SIN data and COS data corresponding to amount of the first digital data is alternately output from an SIN function ROM 13. This SIN data is latched 23 and the COS data is latched 24. The latched 23 SIN data is D/A- converted or PWM-modulated by a circuit 15 and transmitted to an output circuit 17 as analog signals or pulse width signals. Further, the latched 24 COS data is similarly transmitted to a circuit 17 by a circuit 16. The circuit 17 outputs these signals as driving signals of coils L1 and L2. Thus providing only one ROM 13 enables both SIN data and COS data to be obtained, thereby smoothly controlling a pointer.
Patent JP-H03173875-A (JP)
Title: Preparation of enantiomerically pure alphaamino acid
Inventor: BUORUFUGANGU BUIRUHERUMU ROBER
IPC: C07D275/06
Filed: 1990-11-09
Abstract: PURPOSE: To perform alkylation with high optical purity and high enantioselectivity by reacting a glycine derivative with an enolating agent and then an alkylating agent.  
     CONSTITUTION: By reacting a glycine derivative of the formula, ZCOCH(R)NY (Z is a moiety induced from chiral sultam; R means H, 1-10C alkyl; Y is groups more than one which gives a nitrogen atom non-reactive against an alkylating agent) with an enolating agent, the enolate of corresponding glycine derivative is manufactured. Next, by reacting the enolate with an alkylating agent of the formula, R 1 X (R 1  is 1-10C alkyl, 1-20C aralkyl, etc.; X means Cl, Br, etc.), the single enantiomer of the product of the formula, ZCOC(R) (R 1 )NY is formed. The product is alkylated enantioselectively by use of asterisked carbon atom. 
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