baber/WOPTO huggingface dataset:
Patent JP-H1092487-A (JP)
Title: Terminal block
Inventor: NAKANO AKIRA
IPC: H01R9/00
Filed: 1996-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a terminal block capable of preventing a terminal cover from being missing, or being damaged during wiring works. SOLUTION: The terminal block 1 is formed out of a plurality of primary side terminals 3 and secondary side terminals 4, which are arranged over a base block 2 made out of an insulating body, a first bulkhead 5 separating the primary side terminals 3 from the secondary side terminals 4, each second bulkhead 6 which produces electrical continuity between one of the primary terminals 3 and one corresponding to the above one of the secondary side terminals 4, and is interposed between these mutually adjacent terminals, a primary side terminal cover 7 sheathing the primary side terminals 3, and of a secondary side terminal cover 8 sheathing the secondary side terminals 4.  Following parts are provided for each second bulkhead 6, they are locking parts 6a and 6b on which one ends 7a and 8a of the primary side cover 7 and the secondary cover 8 are locked, pivotally supporting parts 6c and 6d which pivotally support the other ends 7a and 8b of the primary side terminal cover 7 and the secondary side terminal cover 8, and a fixed part 6e which is fixed at a released condition when the primary side terminal cover 7 is pivoted on the pivotally supporting part 6c pivotally supported by the primary side terminal cover 7.
Patent JP-S61142673-A (JP)
Inventor: HASHIZUME KIMIO
IPC: H01R13/03
Filed: 1985-11-28
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-2001094591-A (JP)
Title: Electronic mail managing method
Inventor: OKAMOTO KATSUMI
IPC: H04L12/58
Filed: 1999-09-22
Abstract: PROBLEM TO BE SOLVED: To provide an electronic mail managing method which can alleviate the burden of management and communication toll charge by limiting unnecessary electric mail. SOLUTION: An electronic mail control system 6 analyzes the header of sent electronic mail, decides whether the mail address of the sender of this electronic mail matches a stop address registered in a management table 12, and stores it in a stop electronic mailbox 15 when they match each other. When not, the electronic mail is stored in an ordinary electronic mailbox 14. Further, when the number of stop electronic mails which are stored reaches a specific level or the mails are stored for a period longer than a specific number of days, the electronic mail recipient is informed of that by electronic mail, for example, periodically to inquire whether the stop electronic mail may be deleted or received by the recipient, so that the electronic mail is received or deleted according to a recipient's indication.
Patent JP-H1040914-A (JP)
Title: Manufacture of nonaqueous secondary battery and negative pole active substance
Inventor: NISHIMURA NAOTO
IPC: H01M4/525
Filed: 1996-10-09
Abstract: PROBLEM TO BE SOLVED: To prevent a conductor from being decomposed due to a negative pole active substance and improve battery capacity, cycle characteristic, and voltage flatness by constituting which a specific negative pole and respective specific positive pole and conductor. SOLUTION: A battery is constituted with a negative pole, a positive pole, and a nonaqeous ion conductor. The negative pole is subjected to oxidizing process at temperatures of 200-700 degrees C in air for example, and made to have a negative pole active substance of graphite grains, as amorphous carbon is made to adhere to its surface by vapor-phase heat decomposition of propane for example. The positive pole has an active substance of a chalcogen compound (such as LiCoO2 ) containing Li. The nonaqueous ion conductor is for example a conductor comprising propylene carbonate and ethylene carbonate by a volume ratio of 9:1-1:9. That is, since graphite particles are oxidation-treated, amorphous carbon adheres securely to the graphite particles and the conductor is prevented from decomposing due to separation of a amorphous carbon.
Patent JP-H0570432-A (JP)
Title: Novel 4-methoxy-2-(2-tetrahydropyranyloxymethyl) pyridine compound and its intermediate and their production
Inventor: KAKEHI NORIHIKO
IPC: A61K31/4418
Filed: 1991-07-17
Abstract: PURPOSE:To provide the title compound useful as an intermediate capable of producing in high purity and yield 2-hydroxymethyl-4-methoxy-3,5- dimethylpyridine an intermediate for antiulcerous agents) via a novel intermediate with no deliquescence. CONSTITUTION:The objective compound, 4-methoxy-3,5-dimethyl-2-(-2- tetrahydropyranyloxymethyl)pyridine of formula I, which can be obtained through the following processes: (1) a compound of formula II (R is NO2 or Cl) is reacted with acetic anhydride into a novel compound of formula III; (2) this compound is solvolyzed under an acidic or basic condition into a second novel compound of formula IV; (3) this compound is condensed with 3,4-dihydro-2 H-pyran in the presence of an acid catalyst in an aprotic solvent into a third novel compound for formula V; and (4) this compound is reacted with NaOCH3. Deprotection of the present compound under an acidic condition will produce a compound of formula VI in high purity and yield. The novel compound of the formula IV is crystalline and non-deliquescent ; therefore, being easy to handle and storable for a long period of time in the form of a bulk.
Patent JP-H08111761-A (JP)
Title: Facsimile equipment
Inventor: MAEI YOSHIHIRO
IPC: H04L5/14
Filed: 1994-10-07
Abstract: PURPOSE: To provide facsimile equipment provided with communication controller capable of operating normally even by using a partial page buffer of prescribed capacity. CONSTITUTION: When an incoming call is received, a G3C protocol control part 21 requests plural sheets of areas which become the partial page buffers to the memory managing device 23 of an image accumulation device. A partial page buffer managing part 24 secures the area of an available partial page buffer at that time, and reports the number of secured sheets of areas to the memory managing part 23. The memory managing part 23 reports the number of sheets of areas of available partial page buffer to the G3C protocol control part 21. The G3C protocol control part 21 selects a half-duplex operation when the number of sheets of areas of the available partial page buffer is one, and selects a full-duplex operation when it is two or more. Consequently, the facsimile equipment can be operated normally even by using the partial page buffer of prescribed capacity.
Patent JP-H02115650-A (JP)
Title: Controlling method for vav system
Inventor: FUKAZAWA SATOMI
IPC: F24F11/02
Filed: 1988-10-26
Abstract: PURPOSE:To perform a stable operation by shortening data correction timer time of damper opening regulation and operating frequency control when air conditioning load is large, early setting them to damper opening and operating frequency responsive to the load, and lengthening the timer time when a room temperature arrives at a set temperature. CONSTITUTION:An outdoor heat exchanger 4, an outdoor fan 5, a compressor 6 and an inverter 7 are provided in an outdoor unit 2, and an indoor heat exchanger 8, an indoor fan 9 are provided in an indoor unit 3. Dampers 16 are provided in the diffusers 12 of rooms A-D. A controller 17 obtains the difference between the set temperatures Tsa-Tse of the rooms A-D and detected room temperatures Tia-Tid, regulates the openings of the dampers 16, and outputs an operating frequency command to the inverter 7 according to the damper opening. The data correction timer time of the damper opening regulation and operating frequency control is varied in response to the load, rising time of room heating is shortened, and after the room temperature arrives at the set temperature, the opening/closing of the dampers and the variation in the operating frequency of the inverter are smoothened to conduct a comfortable air conditioning.
Patent JP-S62130166-A (JP)
Title: Spherical surface polishing machine
Inventor: SATO AKIRA
IPC: B24B53/017
Filed: 1985-11-30
Abstract: PURPOSE:To simultaneously cut and polish a spherical surface of optional radius of curvature, by providing an angle adjusting shaft, through which a rotary shaft fixing a surface plate penetrates, while tilting the rotary shaft by said adjusting shaft and cutting the surface plate to be polished by a cutting tool on a turnable arm. CONSTITUTION:A surface plate 1 is fixed to a rotary shaft 2 and rotated. While the rotary shaft 2 is rotated through a hole drilled penetrating in the diametric direction through an almost horizontally arranged angle adjusting shaft 4. A spur gear 7 is provided in the angle adjusting shaft 4 and meshed with a worm gear 9 turned by a handle 8. If the adjusting shaft 4 is turned by controlling the handle 8, the rotary shaft 2 is tilted being left as rotated. While an arm turning shaft 10 is provided in the upper surface of a fixed bed 5, and the shaft 10 fixes an arm 3 to the upper end while a cutting tool 11 to the point end part of the arm on an upper surface of the surface plate 1. The surface plate 1 is tilted rotating, and if the arm 3 is turned, the surface plate 1 is cut and polished by the tool 11 into a spherical shape. In this way, a machine enables a radius of curvature to be optionally changed by a tilting degree of the surface plate while its cutting and polishing to be simultaneously performed.
Patent JP-H0577618-A (JP)
Title: Working vehicle for running on sloped place
Inventor: NAKAYA AKIHIKO
IPC: B62D55/075
Filed: 1991-09-18
Abstract: PURPOSE:To provide stable maintenance of a vehicle body during running in a working vehicle which runs on a sloped place such as steps. CONSTITUTION:In a structure which runs a vehicle body with four running crawlers 6, 7, 8, 9 disposed on the front and rear, and the right and left, the right and left front crawlers 6, 7 are supported on a vehicle body frame 5 so as to swing on the fight and left sides, and the right and left rear crawlers 8, 9 are securely-supported so as not to swing on the right and left sides.
Patent JP-H06113835-A (JP)
Title: Method for inactivating virus and lowering immunogenicity
Inventor: TACHIBANA KUNIOMI
IPC: C12N7/04
Filed: 1992-10-07
Abstract: PURPOSE:To obtain a method for inactivating an virus existing in samples of living bodies, their extracts, their fractionated materials or pharmaceutical preparations containing these materials, as the case may be, or the virus attached to tools for operation, operator's clothes, etc., as the case may be, a method for lowering immunogenicity in the case where a material to be treated is derived from a living body and a method for simultaneously carrying out these both method. CONSTITUTION:A material to be treated is irradiated with electron beam. Since exposure dose of the electron beam is accurately controllable and the irradiation treatment is carried out in an extremely short time the material to be treated is hardly deteriorated and can be treated in large amounts even if the material to be treated is a substance derived from a living body. Further, since the electron beam has strong transmission power and does not cause heat evolution to the material to be treated, irradiation can be carried out under arbitrary and optimum storing conditions such as liquid state, frozen state, a state of dried powder and freeze-dried state and since electron beam permeates a container such as multiple dose container, irradiation treatment can be carried out in a state sealed in the container. Consequently, contamination owing to microorganisms, etc., can be prevented even after irradiation.
Patent JP-2000100869-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: SATO MASAYUKI
IPC: H01L21/60
Filed: 1998-09-22
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device, capable of preventing the generation of α rays and increased manufacturing costs and mechanically electrically bonding a chip to a substrate by bonding terminals. SOLUTION: A bonding terminal 18c which bonding a semiconductor chip 10 to a substrate 20 has a bump 42 formed of Cu, a chip side solder layer 17 formed on both sides of the bump 42 and formed of Ag-Sn, and a substrate side solder layer 27 formed of Au-Sn, where the bump 42 is soldered to a chip- side electrode pad 12 by the chip-side solder layer 17 and is soldered to the substrate side electrode pad 22 with the substrate side solder layer 27. Since the Cu bump 42 is soldered by the chip side solder layer 17, formed of Ag-Sn and by the substrate side solder layer 27 formed of Au-Sn, the amount of use of solder can be reduced and moreover since no use of Pb is made, this reduces cost and prevents generation of α rays.
Patent JP-H02114701-A (JP)
Title: Dielectric rod antenna
Inventor: ISHIKAWA YOHEI
IPC: H01Q13/24
Filed: 1988-10-25
Abstract: PURPOSE:To suppress the reflection of an electromagnetic wave at the end of a dielectric rod on the side of dielectric base plate and to improve the gain by providing uprightly the dielectric rod closely on or apart from a strip-formed face of the dielectric base plate a and also tapering end section of the dielectric rod to wards the base plate. CONSTITUTION:A conductor film 2 is formed to nearly the entire face of one side 1a of the dielectric base 1 made of a ceramic or the like and a strip 3 is formed to the other side 1b in a prescribed pattern. The dielectric rod 4 is provided closely to the strip forming side 1b of the dielectric base 1 upright. The end of the dielectric rod 4 at the side of the dielectric base 1 is formed tapered while a face in parallel with the strip forming face 1b is left a little at the end face and the face left a little in parallel with the strip forming face 1b is in contact with the strip 3.
Patent JP-H08128843-A (JP)
Title: Path searching device
Inventor: ICHIMURA ATSUSHI
IPC: G01C21/00
Filed: 1994-11-01
Abstract: PURPOSE: To provide a path searching device which can reduce the time required for searching a path and enable the reduction of a memory capacity. CONSTITUTION: A central processing unit 3 of a navigation device 1 reads map data from a CD-ROM device 8 where map data with a plurality of types of scales are stored in a hierarchy with one point and the other point as a starting point and ending point, respectively, based on the coordinate data of two points by specifying two points so that the scale is the smallest near the starting and the ending points and the scale increases as the distance from the starting to ending point increases. The path from the starting to ending point is searched based on the map data which are read out and a path selected by path search is displayed on a display 10 via a display drive circuit 9.
Patent JP-H04144962-A (JP)
Title: High-toughness precision part
Inventor: SAYANO AKIO
IPC: G02B6/36
Filed: 1990-10-05
Abstract: PURPOSE:To obtain the title precision parts of high mechanical strength, capable of making their tips fine, by producing such parts using zirconium oxide containing a specified amount of cerium oxide. CONSTITUTION:The objective precision parts consisting of 3.0-20wt.% of cerium oxide and the rest of zirconium oxide. The cerium oxide serves as stabilizer for partially stabilizing the zirconium oxide leading to enhance both the toughness and mechanical strength of the present precision parts. When the cerium oxide content is <3.0wt.%, the above toughness and mechanical strength will be inadequate; whereas, in the case where the content exceeds 20wt.%, the sintering will become difficult; therefore, the cerium content is specified within the range 3.0-20wt.%. The present precision parts can be applied not only as wire bonding capillaries but also as materials requiring high-level toughness such as members for optical connectors and various kinds of wire guide. Furthermore, the present parts can be applied, besides the above-mentioned parts, as all thin-walled precision parts of complicated design subject to chippings and/or crackings.
Patent JP-2001094258-A (JP)
Title: Method for manufacturing multilayer printed wiring board
Inventor: SHIMADA KENICHI
IPC: H05K3/00
Filed: 1999-09-22
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a multilayer printed wiring board whereby openings for vias having a uniform shape can be formed for a short time in manufacturing the multilayer printed wiring board which has a low dielectric constant or dielectric tangent and hardly causes the signal delay or signal errors, even if using high frequency signals at GHz bands. SOLUTION: The method of manufacturing a multilayer printed wiring board by repeating steps of laminating a resin insulation layer 102 on a board 1 having a conductor circuit 105 on the surface, forming openings 106 for vias into the resin insulation layer and forming a conductor circuit 5 including vias 7 on the insulation resin layer, uses a polyolefinic resin for the insulation resin layer, and irradiates it with a laser beam from an excimer laser through a mask 103 having through-holes 107 formed at portions corresponding to parts for forming the openings for the vias, thereby forming the openings for vias at once into the resin insulation layer.
Patent JP-H02117029-A (JP)
Title: Electrode material of vacuum interrupter and its manufacture
Inventor: KASHIWAGI YOSHIYUKI
IPC: H01H33/66
Filed: 1988-10-27
Abstract: PURPOSE:To make it possible to maintain the current chopping value and the contact resistance value at a low value for a long period by fusing and spreading copper and bismuth in the clearances of chromium and molybdenum, and after that, quenching to deposit the bismuth at the interfaces between the chromium and the molybdenum, and the copper. CONSTITUTION:The electrode material consists of chromium and molybdenum to compose the skeleton, copper filled in the skeleton of the chromium and the molybdenum, and bismuth filled in the skeleton together with the copper and dispersed at the interfaces between the chromium and the molybdenum, and the copper. When it is manufactured, by fusing and spreading the copper and the bismuth in the mixture powder of the chromium and the molybdenum, and quenching them to disperse and deposit the bismuth at the interfaces between the chromium and the molybdenum, and the copper, the current chopping value and the contact resistance can be maintained at a low value.
Patent JP-S61145331-A (JP)
Title: Fuel injection amount control device
Inventor: MIWAKEICHI HIROSHI
IPC: F02D41/00
Filed: 1984-12-20
Abstract: PURPOSE:To enhance the responsiveness of a fuel injection amount control device, by compensating a lag in response between the time of sampling and the time when intake-air corresponding to the sampling value is introduced into an engine cylinder. CONSTITUTION:A sampling means C reads the data of a pressure sensor A at every predetermined crank angle B. Then, the compensating means D compensates a trasient variation during a lag in response between the sampling time and the time when intake-air corresponding to the sampling value is introduced into an engine cylinder. A fuel injection amount computing means E computes the amount of fuel injection in accordance with the absolute pressure in an intake-air pipe, which has been subjected to the compensation of transient variation due to the lag in response.
Patent JP-H04146942-A (JP)
Title: Chitosan-silica composite and production thereof
Inventor: MIZUSHIMA YASUYUKI
IPC: B01D71/08
Filed: 1990-10-09
Abstract: PURPOSE:To obtain the title composite excellent in gas permeability, bio- compatibility, strengths, and flexibility by mixing a silicon alkoxide or a polymeric silicon alkoxide with chitosan and hydrolyzing the alkoxide. CONSTITUTION:A silicon alkoxide or a polymeric silicon alkoxide prepd. by hydrolyzing the silicon alkoxide is mixed as a raw material of silica with chitosan and hydrolyzed to give the title composite contg. silica in an amt. of 1-80wt.% of chitosan. Chitosan is pref. mixed as a soln. in acetic acid, pref. of 1-20wt.% concn., to achieve a homogeneous mixing with silica. Thus is simply prepd. the composite which, being flexible, tough, and highly gas-permeable, provides a separating film, artificial skin, etc., at a low cost.
Patent JP-H04148284-A (JP)
Title: Digital plotting device
Inventor: HORIGUCHI TATEJI
IPC: G06T11/20
Filed: 1990-10-08
Abstract: PURPOSE:To realize a pel pattern plotting without an overwriting by providing a write pattern storage means in addition to a pel pattern storage means, extracting only a point to be plotted newly, and making only the point the object of plotting. CONSTITUTION:A pel pattern storage means 1 of a (k)X(m) bit constitution storing the pel pattern of (k)X(m) bits and a write pattern storage means 2 of the (k)X(m) bit constitution storing the shape of the pel pattern plotted by (n-1)th one before an n-th position Pn to plot the pel pattern are provided. And a plotting means 7 replots the picture data of a picture memory concerning only the specified bit position decided by the output of a write pattern preparing means 4 and the contents of the pel pattern storage means 1. Therefore, when several graphics are plotted to overlap, in the case of erasing only the specified graphic, it is possible to erase if plotting the graphic to be erased again by an 'EXOR'. Thus, the pel pattern plotting without overwriting can be executed.
Patent JP-S62128678-A (JP)
Title: Photoelectric converter
Inventor: SUGAWA SHIGETOSHI
IPC: H04N5/335
Filed: 1985-11-29
Abstract: PURPOSE:To decrease the occurrence of after-image phenomenon by providing a means to control the potential of a control electrode part via a capacitor and annihilate carriers and a means to inject carriers in the control electrode part immediately before the carrier-annihilating action of the control means. CONSTITUTION:In the accumulating action, a P-base area 3 is set in the initial state of a negative potential, an emitter electrode 5 is set in the floating state of zero potential, and a capacitor electrode 4 is set at the zero potential, but a collector electrode 6 is held in a positive potential thereafter. In the hole- injecting action. In case where the potential of the area 3 is higher than that of a source electrode 9 while the quantity of incident light is large, a part of the holes accumulated in the area 3 is erased, and the potential of the area 3 and that of the electrode 9 come to be equal. The initial base potential immediately after the impressing of a refresh pulse goes to be sufficiently higher than a residual potential VK regardlessly of the intensity of illuminance. The lack of holes in the area 3 is prevented from occurring by the insertion of the hole- injecting action even with repetitious refresh action. As a result, the occurrence of after-image phenomenon can be decreased.
Patent JP-H03243447-A (JP)
Title: Force limiting device for safety belt restraint
Inventor: ARUTSURU FUEERU
IPC: B60R22/00
Filed: 1990-10-08
Abstract: PURPOSE: To achieve miniaturization by constituting a force limiter to be inserted in a path of the flow of force of a safety belt restraining device through two attaching member by dispersedly arranging a plurality of roller elements between a shoulder part of a rod to be housed in a cylinder and the cylinder. CONSTITUTION: A force limiter is formed by housing a rod 12 in an aluminum- made cylinder 10, and an external thread 32 to which a second attaching member is to be fixed is provided on one end 14 of the rod 12, projecting from the cylinder 10. A piston-like head 16 is provided on the other end of the rod 12, and a plurality of roller elements (steel balls) 22 are dispersedly arranged in the circumferential direction in a free space formed between an annular shoulder formed of the head 16 and a transient section of a cylinder head to an enlarged hole part 20. An external thread 24 is provided on the end of the cylinder 10, facing the head 16, and a first attaching member 28 is fixed by clamping a nut 26 to be screwed to the external thread 24.