baber/WOPTO huggingface dataset:
Patent JP-S6356650-A (JP)
Title: Photosensitive composition and photosensitive lithographic printing plate
Inventor: URANO TOSHIYOSHI
IPC: G03C1/72
Filed: 1986-08-28
Abstract: PURPOSE:To increase the sensitivity and chemical resistance of a photosensitive compsn. by using a compd. which generates an acid by exposure, a compd. which is decomposed by the acid and a specified high molecular compd. CONSTITUTION:This photosensitive compsn. consists of a compd. which generates an acid by exposure, e.g., a halomethylvinyloxadiazole compd., a compd. having one or more bonds which are decomposed by the acid, e.g., orthothioformic ester and a high molecular compd. represented by the formula (where each of R<1> and R<2> is H, alkyl or carboxylic acid, R<3> is H, halogen or alkyl, R<4> is H, alkyl, phenyl or the like, Y is phenylene or naphthylene, X is a bivalent org. group and n=0-5). The compsn. has high sensitivity and superior resistance to a plate cleaner contg. an acid.
Patent JP-S58101771-A (JP)
Inventor: IKEDA HIROHIKO
IPC: B07B4/08
Filed: 1981-12-14
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-S6464255-A (JP)
Title: Semiconductor device
Inventor: TANIGUCHI TOSHIO
IPC: H01L29/43
Filed: 1987-08-11
Abstract: PURPOSE:To prevent production of Si nodule in an Al-Si layer, by providing an interconnection layer to be contacted with a silicon substrate, the interconnection layer consisting of a silicide layer formed on the exposed surface of an Si substrate, an Al-Si alloy layer thereon and a Ti or Ti compound layer formed thereon. CONSTITUTION:An Si substrate 10 includes a diffused layer 11 and an insulating layer 12 having an aperture corresponding to the diffused layer. A silicide barrier metal layer 21 is formed of Mo-Si so as to cover all over the surface. An Al-Si layer 22 containing 1-2% Si is provided over the Mo-Si layer 21. A cap layer 23 of a Ti compound such as titanium nitride or the like is formed all over the Al-Si layer 22, by means of a low-temperature technique such as sputtering or the like. Thereby, it is possible to prevent production of Si nodule and hence deterioration of lifetime due to electromigration of the Al-Si layer 22.
Patent JP-H0615558-A (JP)
Title: Belt sander for metalworking
Inventor: UCHIKAWA SEIJI
IPC: B24B21/06
Filed: 1992-07-03
Abstract: PURPOSE:To make the overall width of an endless sanding belt usable as far as possible and to prolong useful life by installing a movable guide apparatus which is constituted so as to tilt a pair of movable guide plates situated at the side of an abrasive head parallelly centering on a fulcrum shaft with a rocking device. CONSTITUTION:This belt sander is provided with a movable guide apparatus 30 which is constituted so as to tilt a pair of movable guide plates 31, 31 situated at the side of an abrasive head parallelly with a fulcrum shaft 33 as the center by a rocking device 32. With each tilting motion of these guide plates 31 and 31, a feeding direction of metalworks is displaced to the width position of an endless sanding belt. With this displacement, a service part of the sanding surface of an abrasive belt of this endless sanding belt will not be one-sided at all, thus it is usable wide over the cross direction.
Patent JP-2000030888-A (JP)
Title: Powder storage tank
Inventor: SUGATA KOJI
IPC: H05F3/02
Filed: 1998-07-15
Abstract: PROBLEM TO BE SOLVED: To accurately detect the weight of accumulated powder or the particle surface level within a powder storage tank by installing a conductive structure having a contact surface against which the specified ratio or more of the total number of powder particles put in from a powder supply opening strike within the storage tank. SOLUTION: A conical conductive metal structure 3 is installed so as to face in the putting direction of powder supplied from a powder supply opening 2 in a storage tank 1, and earthed through a lead wire 5. In the constitution of the powder storage tank 1, 50% or more of the total number of the powder particles supplied from the powder supply opening 2 strike against the conical contact surface of the conductive structure 3 and are accumulated, and in this striking, static electricity charged is removed. A load cell 4 can accurately measure the state of accumulated powder without being affected by static electricity.
Patent JP-2001026895-A (JP)
Title: Main mold for electroforming, its manufacture and manufacture of structural body having projection part using main mold for electroforming
Inventor: HASEGAWA YUTAKA
IPC: C25D1/10
Filed: 1999-07-14
Abstract: PROBLEM TO BE SOLVED: To provide a method capable of efficiently forming a structural body free from any defects or defective shape, and having a projection part of slender section. SOLUTION: The manufacturing method comprises a process to prepare a composite member provided with a first layer 10 of a conductive material, and a second layer 20 of a non-conductive material formed on an upper layer thereof, a process to provide a groove part 22 reaching an interface between the first layer and the second layer from the surface of the second layer of this composite member, a process to form a conductive film 30 on the surface of the second layer, a process to provide a peelable film 40 on the surface of the second layer and an inner surface of the groove part, and a process to implement the electroforming by connecting the first layer to a negative electrode of a power source, and to precipitate a metal in the groove part and on the surface of the second layer to form a projection part 80b and a body 80a of a structural body 80.
Patent JP-H0249151-A (JP)
Title: Measuring method for capacitance
Inventor: SHIBATA JIRO
IPC: G01R27/26
Filed: 1988-08-10
Abstract: PURPOSE:To execute the measurement without necessitating to prescribe strictly a position of an object to be measured by setting one of a first electrode and a second electrode and the other to a non-ground and a ground, respectively and obtaining two measured values, and subsequently, obtaining a capacitance by calculating these measured values. CONSTITUTION:Between opposed parallel plate electrodes A, B, wet cloth I being an object to be measured is interposed. The cloth I is moved at a moving speed of 50m/s, and switches S1, S2 and S3 are switched by 1ms period. When each switch is on the side of a full line, the electrode A and the electrode B become a non-ground and a ground, respectively, and one measured value is obtained. Subsequently, at the time of switching each switch to the side of a broken line, the electrode A is brought to ground and the electrode B becomes a non-ground, and the other measured value is obtained. Next, from two measured values, a capacitance between the electrodes A, B is derived by an operation, and the moisture content of the cloth I is measured.
Patent JP-2001026451-A (JP)
Title: Glass composition
Inventor: OSADA HIDEKI
IPC: C03C3/085
Filed: 1999-07-14
Abstract: PROBLEM TO BE SOLVED: To improve the specific Young's modulus of glass and also to increase the productivity of a glass substrate by specifying composition ratios of SiO2, Al2O3, MgO and TiO2 being main components. SOLUTION: The composition range of main components are kept in 47.5-52.5% SiO2, 10-30% Al2O3, 10-30% MgO and 6.2-7.8% TiO2 by weight ratio. When SiO2 is less than 47.5%, melt property becomes worse, and when SiO2 is more than 52.5%, crystal is hardly precipitated. When Al2O3 is less than 10%. a precipitated crystal is small and strength is low, and when Al2O3 is more than 30%, melt temp. becomes high and the glass is liable to devitrify. When MgO is less than 10%, the chemical durability of a glass matrix phase is not improved, and when MgO is more than 30% other crystalline phase is precipitated and desired strength is difficult to obtain.  When TiO2 is less than 6.2%, melt property becomes worse and also crystal growth is hardly caused, and when TiO2 is more than 7.8%, the control of crystallization state becomes difficult, and the formation of coarse precipitated crystal and the unhomogeneous crystalline phase are generated, and fine and homogeneous crystalline structure is not obtained.
Patent JP-H08188096-A (JP)
Title: Bumper fitting construction of automobile
Inventor: SHIMIZU HIROSHI
IPC: B60R19/26
Filed: 1994-08-25
Abstract: PURPOSE: To effectively absorb large impact energy without providing an impact absorbing mechanism in particular, and easily execute an inspection work, a replacement work, and the like of a storage battery in an electric vehicle driven by the storage battery. CONSTITUTION: A storage battery 24 is received and arranged in a chassis frame 20. A connecting member 31 is detachably fitted to the end part of the chassis frame 20. A bumper 30 is connected to the connecting member 31 through an impact absorbing frame 32. The connecting member 31 is provided with impact dispersion parts 34. The impact absorbing frame 32 is provided with a deformation beginning parts 36 consisting of grooves.
Patent JP-S6090030-A (JP)
Title: Catalyst and method for treating exhaust gas
Inventor: ISAIKU OONARU
IPC: B01J23/40
Filed: 1984-09-27
Abstract: A catalytic composite which comprises a zirconia-alumina support material and an oxidation catalytic metal component selected from the group consisting of platinum, palladium, and iridium, wherein the zirconia is present in an amount such that the zirconia to oxidation metal component molar ratio is greater than 20:1 and the zirconia to alumina weight ratio is greater than 1:2 is disclosed. Also disclosed is a method for effecting the oxidation of noxious exhaust gases comprising carbon monoxide and hydrocarbons with the subject catalytic composite described. Further, there is disclosed a process for effecting the simultaneous conversion of carbon monoxide, hydrocarbons and nitrogen oxides contained in hot gases from an internal combustion engine operating upon fuel containing at least .01 gm/liter which process comprises contacting the hot gases with a catalytic composite comprising zirconia-alumina and an oxidation catalytic metal component selected from the group consisting of platinum, palladium, iridium, and rhodium, wherein the zirconia is present in an amount such that the zirconia to oxidation catalyst metal component molar ratio is greater than 20:1 and the zirconia to alumina weight ratio is greater than 1:2.
Patent JP-H1111495-A (JP)
Title: Paper bag
Inventor: MANPO YOSHINOBU
IPC: B65D33/00
Filed: 1997-06-23
Abstract: PROBLEM TO BE SOLVED: To prevent each end of an over tape from being projected on each side of an opening part of a cylindrical body, to facilitate the carriage of an easily unsealable bag, and to facilitate raising a cut tape. SOLUTION: In an easily unsealable bag in which an over tape 2 having a heatseal resin layer on the inner side and furnished with a cut tape is folded in a V-shaped section and covered over an opening part of a cylindrical body 1 provided with a gusset part 1x on each side, and hot-sealed to form a sealed part, a cut tape pick-up part 2t1 of the over tape 2 is independent, and projected on each side of the cylindrical body 1, and a part of the over tape 2 projected on each side over the width of the cylindrical body 1 except the cut tape pick-up part 2t1 is folded into the gusset part 1x of the cylindrical body 1.
Patent JP-S6446257-A (JP)
Title: Device for setting recording/reproducing part in automatic changer
Inventor: NAKAZAWA MAKOTO
IPC: G11B17/24
Filed: 1987-08-13
Abstract: PURPOSE:To execute approaching and separating motions for both supporting bodies and to promptly execute setting by swaying one supporting body coupled to the other supporting body by causing one end of the linking member, which has been freely- rotatably coupled to the other suitable end of the other supporting body, to make a linear motion along a fixed route. CONSTITUTION:A first supporting body 22, which is equipped with a spindle motor and a magnetic recording/reproducing head 20, and a second supporting body 21, which is equipped with a regulating plate 27, are freely-swayably pivoted in synchronization with each other, in an approaching direction or in a separating direction at their ends. A linking member 30, which is freely-swayably coupled to the suitable position either of the first or second supporting body 21 or 22 and sways the coupled supporting body by making the linear motion along the prescribed route with the other edge, and a driving mechanism 35, which causes the other end of the linking member 30 to make a reciprocating liner motion along the prescribed route, are provided. Thus, the first and second supporting bodies make the approaching and separating motions in synchronization with the mutual motions, and the setting of a recording/reproducing part 20 can be executed without applying a strong impact.
Patent JP-S6261149-A (JP)
Title: Interruption control system
Inventor: MURATA MASATAKA
IPC: G06F9/46
Filed: 1985-09-11
Abstract: PURPOSE:To reduce hardware and to improve an interruption processing speed and processing efficiency by dynamically changing interruption addresses in each processors to attain the individual interruption of each processor itself. CONSTITUTION:One of interruption vector addresses obtained from each processor 1 is converted on the basis of an output signal (conversion control signal) from a status deciding circuit 2 of each processor, the contents (conversion instructing signal) of an address conversion indicating register 5 and an external interruption factor (interruption signal) and the converted address is sent to a common bus. Since the interruption addresses of each processor are dynamically changed on the basis of the status of the processor, the contents of the address conversion specifying register 5 and the external interruption factor, individual interruption of each processor can be attained, so that the number of hardwares can be reduced and the interruption processing speed and the processing efficiency can be improved.
Patent JP-S6355225-A (JP)
Inventor: TAKAOKA NAOTOSHI
IPC: E03D5/10
Filed: 1986-08-26
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-H1130460-A (JP)
Title: Evaporation and condensation type ammonia refrigerating unit
Inventor: SAKASHITA SHIGERU
IPC: F25B45/00
Filed: 1997-07-10
Abstract: PROBLEM TO BE SOLVED: To attain the removal of leaked ammonia gas by a method wherein a contact resolving means, guiding leaked ammonia from an ammonia pipeline system from a lower receiving chamber into an upper receiving chamber and permitting the contact resolving of the ammonia into the spayed cooling water of an evaporating condenser, and an ammonia water recovering means are provided. SOLUTION: An upper receiving chamber 22a and a lower receiving chamber 23a are formed by a package, having an integrated structure, while a guiding flow passage 30, connecting the suction side of a forced draft fan 21 to the lower receiving chamber 23a, is provided. Leaked ammonia gas, generated in the lower receiving chamber 23a, is sucked by a guiding flow passage 30 into the upper receiving chamber 22a through the negative pressure of the forced draft fan 21, then, is elevated thereafter by a forced draft and, during this period, is contacted with and resolved into sprayed cooling water from a cooling water dispersing nozzle 15 whereby ammonia water is formed. The ammonia water is lowered and reserved into a lower cooling water tank 17a, then, is circulated by a circulating pump together with other cooling water to repeat the dispersion again.
Patent JP-H02298679-A (JP)
Title: Piezo pump
Inventor: NAKAMURA SATOSHI
IPC: F04B43/04
Filed: 1988-08-11
Abstract: PURPOSE:To provide a wide range flow rate adjustability for a piezo pump using a piezo actuator of vertical effect type by furnishing a supporting member to support a diaphragm body at the tip of a lever constituting an enlarging mechanism, and by fixing this supporting member to a fixation member using a spring. CONSTITUTION:A lid 1 is provided with hollows 5, 6 at which a suction port 3 and a discharge port 4 open, and check valves 5a, 6a are installed at the bottoms of these hollows 5, 6, and a pump chamber 8 is bounded between these check valves 5a, 6a and a diaphragm body 9. A piezo actuator 11 of vertical effect type is accommodated in a casing 2, and with the output therefrom the diaphragm body 9 is oscillated with the aid of an enlarging mechanism. This enlarging mechanism has an L-shaped fixation member 12 to which one end of the actuator 11 is secured, and the other end of another actuator 12 is fixed to the inside of a lever 14 installed at a leaf spring 15 fixed to this L-shaped fixation member 12. The diaphragm body 9 is secured to the tip of this lever 14 through a channel-shaped supporting member 7, which is fixed to the fixation member 12 by a spring 13.
Patent JP-S6444545-A (JP)
Title: Central processing unit
Inventor: OWADA TATSUO
IPC: G06F9/32
Filed: 1987-08-11
Abstract: PURPOSE:To rapidly execute a processing by storing plural instructions to be repeatedly executed in a first in first out (FIFO) buffer after reading out these instructions from a storage circuit and then reading out these instructions from the FIFO buffer without reading out them from the storage circuit at the time of 2nd and subsequent reading. CONSTITUTION:When programs are successively stored from an address A of a storage circuit 1 and a program counter 2 specifies the address A, a selection circuit 7 reads out a repeated frequency specifying instruction 30 from the storage circuit 1 and sends the read instruction 30 to an instruction decoder 3. The decoder 3 sets up the repeated frequency in a register 6. Then, the program counter 2 indicates an address (A+1) and the selection circuit 7 reads out a start instruction 31 and sends the instruction 31 to the decoder 3. The decoder 3 clears the contents of the FIFO buffer 9 through a control circuit 8 and instructs the buffer 9 to store the instruction outputted from the circuit 7. After fetching a repeating regulation frequency instruction 32, to the FIFO buffer 9, the instruction 32 is executed.
Patent JP-H08188202-A (JP)
Title: Garbage bag
Inventor: AOI TATSUO
IPC: B65F1/00
Filed: 1995-08-07
Abstract: PURPOSE: To provide a garbage bag capable of easily and surely close a mouth of the bag without using a string or a rubber strap after the garbage is stored, and excellent in conveniently treating the garbage. CONSTITUTION: A notch 1c of the prescribed length is provided in the direction (MD) of the flow of the cylindrical film from a bag mouth 1b at the location of 20-100mm inside from the side end of a garbage bag 1. The side end part is cut to an appropriate length along the notch part 1c to form a string-shaped part 1e, the tip part of this string-shaped part 1e is coiled around the bag mouth 1b, and tied to a base end part to seal the garbage bag 1.
Patent JP-S58103835-A (JP)
Inventor: SHIMIZU EISAKU
IPC: H02J7/10
Filed: 1981-12-14
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-H01287348-A (JP)
Title: Structure of fitting member for floor panel
Inventor: IKENAGA KEIICHI
IPC: E04B5/02
Filed: 1988-08-11
Abstract: PURPOSE:To make installation of floor panels easy by providing fitting members, having horizontal section in angle-shape, at the end of the outer periphery of the floor panel corners, and by fixing flanges, facing a horizontal member, of the fitting members to the horizontal member with fixtures. CONSTITUTION:A pair of floor panels A' and A'', made by gluing a surface board 12 to the outside frames of outward-looking channel members 11a and 11b, are arranged, being adjoined each other, along one side face of a horizontal member 25. At the outer peripheral surface of a corner where the adjoining two floor panels A' and A'' adjoin the horizontal member 25, fitting members having section in parallel with the surface of the floor panels A' and A'' being in angle-shape are provided. To flanges 15' and 16'' of these angle-shape members, fitting members 14' and 14'' with tapped holes are provided and the flanges, facing against the horizontal member 25, of the fitting members of the floor panels A' and A'' are fixed through the tapped holes to the horizontal member 25 with fixtures 29.
Patent JP-S6443127-A (JP)
Title: Apparatus for treating discharged straw
Inventor: OKA KAZUTAKA
IPC: A01F17/02
Filed: 1987-08-11
Abstract: PURPOSE:To enable smooth opening and closure of a straw guide plate and smooth alignment of culms without using a locking device for an endless circulating member for culm collection, by placing the circulating member and a driving shaft of the circulating member in a particular manner. CONSTITUTION:The objective discharged straw treatment apparatus is provided with a culm-collecting endless member 6 to push out the foot end of straw released from a straw transfer chain 2 toward the ear tip side and with a straw guide plate 15 placed under the culm-collecting endless member 6. The inlet port 5A of a straw shredder 3 is opened and closed by the straw-guide plate 5. In the above apparatus, a shaft 15 to drive the culm-collecting endless circulating member 6 is horizontally placed at the back of the guide plate 5. The culm- collecting circulating member 6 is attached to the driving shaft 15 in such a manner as to be freely slidable along the direction of the shaft and freely rotatable around the shaft.
Patent JP-H0924860-A (JP)
Title: Emergency safety device for steering gear in trailer
Inventor: KINOSHITA YOSHIHIRO
IPC: B62D53/00
Filed: 1995-07-13
Abstract: PROBLEM TO BE SOLVED: To fix a steering gear mechanically so as to make a trailer travelable as a normal trailer at the time of the failure of a battery area and a controller by providing a hydraulic unit for actuating a fixing hydraulic cylinder, separately from a hydraulic unit for actuating a steering hydraulic cylinder. SOLUTION: A steering gear for steering the rear wheels of a trailer is so constituted that the rotation of a steering plate is stopped by the expansion of a fixing hydraulic cylinder 34 in order to make the steering plate fixable even during travel to fix the steering gear. A steering hydraulic cylinder 18 connects a control valve 40 to a hydraulic pump 48 rotated by the operation of an electric motor 46, through pipelines 50, 52. In this case, a hydraulic circuit formed of an electric motor 80 for actuating the fixing hydraulic cylinder 34, a hydraulic pump 82 actuated by this electric motor 80, a manual pump 78, a relief valve 84 and an oil tank 84 is independently provided to make the fixing hydraulic cylinder 34 operable by this independent hydraulic circuit during the failure of a controller or the like.
Patent JP-S5991687-A (JP)
Inventor: TERAKADO MASAYUKI
IPC: H05B3/22
Filed: 1982-11-16
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-H0864477-A (JP)
Title: Method of manufacturing solid state electrolytic capacitor
Inventor: TANAKA YOSHIYUKI
IPC: H01G13/00
Filed: 1994-08-26
Abstract: PURPOSE: To eliminate disposal of a metal strip by inserting and holding end parts of anode and cathode external leads in grooves of a first and a second insulated metal strips, adhering insulating adhesive tapes across the anode and the cathode external leads and polymerizing the surfaces together. CONSTITUTION: A first groove 11 and a second groove 14 are formed along the direction of the length of a first insulated strip 12 and a second insulated strip 15 with fixed intervals, the end parts of the anode and the cathode external leads 3 and 4 are inserted and held in each groove of 11 and 14. Conductive tape 13 and 16 are adhered across the anode and the cathode external leads 3 and 4 at the center part of the surface of the first and the second metal strips 12 and 15 along the direction of the length of them. The first insulated strip 12 and the second insulated strip 15 are put together face to face, positioned by mating a protrusion 17 with a hole 18 and polymerized.