baber/WOPTO huggingface dataset:
Patent JP-H08304951-A (JP)
Title: Silver halide photosensitive material
Inventor: TERAJIMA EIICHI
IPC: G03C1/40
Filed: 1995-04-28
Abstract: PURPOSE: To obtain the silver halide photosensitive material superior in detectability of coating defects and free from residual dye stains and stable in photographic characteristics by incorporating at least 2 kinds of specified compounds. CONSTITUTION: The silver halide photosensitive material contains at least one kind of compound represented by formula I or II and at least one kind of compound represented by formula III, and in these formulae I-III, each of Z<1> and Z<2> is an atomic group necessary to form a benzene or naphthalene ring; each of R<1> , R<2> , R<9> and R<10> is, independently, an alkyl group; each of R<3> -R<6> is, independently, an H or halogen atom or the like; each of R<7> and R<8> is, independently, an alkyl or alkenyl group or the like; R<11> is an amino or alkyl group or the like; each of R<12> -R<14> is, independently, an H atom or an alkyl group; each of R<15> and R<16> is an alkyl or sulfoalkyl group or the like; each of L<3> , L<4> , L<7> , and L<8> is a methine group; M<+> is a cation;  A is an H atom or an amino group; and each of R1 and R2 may combine with each other to form a 5- or 6-membered ring together with the combining C atom or one of both is an H atom and the other is an H atom or a 1-17 C alkyl group or the like.
Patent JP-S5229242-A (JP)
Title: Process of making liquid crystal display
Inventor: SHIMIZU KEIICHIROU
IPC: G02F1/13
Filed: 1975-08-29
Abstract: PURPOSE:By cutting two substrates bonded thru spacers, liquid crystal displays are made having hermeticity without a step at edges of substrates and without air bubbles in the liquid crystal.
Patent JP-S58223095-A (JP)
Inventor: DOI KAZUYORI
IPC: G21C17/00
Filed: 1982-06-21
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-H06316991-A (JP)
Title: Lightweight protection plate of waterproof sheet and laying method thereof
Inventor: TOMIOKA HISATSUGU
IPC: E04D11/00
Filed: 1993-05-06
Abstract: PURPOSE:To provide a lightweight mortar protection plate excellent in light-weight preprty and mechanical strength and having fitting efficiency excellent in damage resistance against waterproofing, to surely connect and fix protection plate on a plane waterproof sheet to be waterproofed in a general housing, to enable the unevenness adjustment and to promote execution efficiency. CONSTITUTION:The base 3 is formed in an uneven shape, sides 1 and 2 are so constructed that their insides have projections 12 and 22, and the outside of one side 1 is formed in recessed construction 11. The outside of the other side 2 is formed projected construction 21, and a synthetic resin case (a) formed in an uneven shape is filled with mortar (b) with 0.8-1.5g/ cm<3> of specific gravity of a hardened body having cement, burning hollow inorganic particles and silica sand for the main ingredients, and the inorganic particles (c) are fixed on the surface with clear resin (d) to form a lightweight protection plate A. According to the constitution, it is excellent in draining efficiency, boring work in the protection plate can be made, execution efficiency is excellent, the protection plate can be easily removed in the case a waterproof sheet is repaired because of water leakage, etc., repairing work is simple, and protection plates can be connected to each other.
Patent JP-S5229509-A (JP)
Title: Internal combustion engine
Inventor: FUJIKAWA TETSUZOU
IPC: F01B9/00
Filed: 1975-08-29
Abstract: PURPOSE: In a piston, slider is provided, rotating shaft of eccentric which is movable in above slider, is projected to outside through the holes of piston and cylinder, reciprocating motion of piston is directly converted to the revolution of rotating shaft, and then, the mechanical efficiency is intended to be elevated. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S59232005-A (JP)
Inventor: ARAKI MASAKATSU
IPC: A01B39/16
Filed: 1983-06-13
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-S59230227-A (JP)
Inventor: MATSUMOTO KAZUHIDE
IPC: H01H33/66
Filed: 1983-06-13
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-H04336113-A (JP)
Title: Heavy duty corrosion protective steel sheet pile and manufacture thereof
Inventor: WAKAMATSU TOMIO
IPC: B32B15/08
Filed: 1991-05-10
Abstract: PURPOSE:To improve the durability of a steel sheet pile by making a laminated material which is composed of adhesive polyethylene having specified melt index and acid denaturalized quantity and anticorrosion polyethylene having specified elastic modulus to adhere to a steel sheet pile at specified temperature. CONSTITUTION:A laminated sheet 3 which is composed of adhesive polyethylene having the melt index of 0.2-1.5g/10min, and acid denaturalized quantity being 0.05% or more and anticorrosion polyethylene having the elastic modulus of 2000-10000kg/cm<2> is prepared. A steel sheet pile 1 is then heated to temperature above the melting point of the adhesive polyethylene. The sheet 3 is then heated to 40 deg.-70 deg.C, and an adhesive polyethylene layer is set inside, and made to adhere onto the surface of the steel sheet pile 1. Thus adhesion, anticorrosion and shock resistance can be improved, and anticorrosion repairing cost can be reduced.
Patent JP-S58223508-A (JP)
Title: Drill processing method of nc machine tool
Inventor: TAKEDA KOUICHI
IPC: B23B47/18
Filed: 1982-06-18
Abstract: PURPOSE:To discharge chips and cool a drill by gradually reducing cut-in rate according to the depth of cutting. CONSTITUTION:The drill is driven to cut a work for the first time as much as (gamma+alpha) portion from G1 point and reaches H1 point, from which it is quickly returned to Ji point. Upon reaching Ji point, the drill is first sent quickly, in the second time step feed, as far as G2 positioned alpha on this side of the first time cutting completion point H1. An other cutting feed is started from this G2 point, and the drill is fed for cutting as far as H2 point, this process being repeated in order. Return of the drill to Ji point each time is for discharge of chips and cooling of the drill.
Patent JP-S5229989-A (JP)
Title: Method of assembling compression apparatus for pre-mold stress cone in cable junctions
Inventor: SAITOU SHIGEHIRO
IPC: H02G1/14
Filed: 1975-09-01
Abstract: PURPOSE: A method of assembling a compression apparatus for pre-mold stress cone in cable junctions for complete insertion of the pre-mold stress cone in assembling the compression apparatus. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S63270001-A (JP)
Inventor: KOGA TETSUYA
IPC: B29C41/18
Filed: 1987-04-27
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-S589886-A (JP)
Inventor: IDE MASARU
IPC: C04B41/85
Filed: 1981-07-07
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-2000001459-A (JP)
Title: Acrylate compounds containing unsaturated groups, their derivatives and their production
Inventor: TAKAI HIDEYUKI
IPC: C07D303/17
Filed: 1999-04-13
Abstract: PROBLEM TO BE SOLVED: To obtain a new acrylate compound having an unsaturated group and useful as a raw material for coatings, inks, adhesives, etc. SOLUTION: A compound of formula I [R1 is H, methyl or ethyl; R2-R4 are each a 1-6C alkyl or an alkylene, or R2-R4 are combined to each other to form a ring; wherein one or more functional groups such as a group of formula II (R5 is a >=1C group) are contained]. The compound of formula I is obtained by reacting a compound of formula III (R13 is H, a 1-6C alkyl, an alkylene or the like; R14 and R15 are each a 1-6C alkyl, an alkylene or the like, wherein R13-R15 totally have 2-17 carbon atoms, or R13-R15 can be combined to each other to form a ring structure) (preferably isoprene) with (meth)acrylic acid or α-ethylacrylic acid in the presence (absence) of a solvent such as toluene in the presence of a catalyst such as para-toluene sulfonic acid, preferably in the presence of a polymerization inhibitor such as metoquinone preferably at 70-120 deg.C.
Patent JP-2000297411-A (JP)
Title: Erection method for structure, erection device and erection method for bridge
Inventor: KIHARA KAZUYOSHI
IPC: E01D21/00
Filed: 1999-04-13
Abstract: PROBLEM TO BE SOLVED: To make it possible to stably tow a bridge and to reduce an erection cost and an erection period of time. SOLUTION: Two barges 101 are arranged on both sides of a bridge 10, at the same time, two long pedestals 102 having a triangular cross section are built between the barges 101, and the pedestals 102 are so provided that they can pass through upward of a chord member 12 directly under a bridge girder 11. The bridge girder 11 is supported by the top of the central part in each of the pedestals 102. The bridge 10 is towed to an erection site by a tug-boat in a state to hold the bridge girder 11 in the approximately same position as that of a quaywall G or in a slightly higher position than that. In such a state, the barge 101 is navigated under the water while pouring ballast water into a ballast tank, and the bridge girder 11 is installed to the quaywall G.
Patent JP-H01276313-A (JP)
Title: Device with audio response remote controller
Inventor: WASHIMI KAZUYUKI
IPC: G05B24/02
Filed: 1988-04-28
Abstract: PURPOSE:To detect the existing area of a remote controller in voices by adding a reception/detection circuit for the searching signal, a speech synthesis circuit which works with the detecting signal received from said detection circuit, and a speaker to the remote controller. CONSTITUTION:The searching signal that can be detected by a remote controller 2 is transmitted from a search signal transmission circuit 3 of a main body 1 and received and detected by the reception/detection circuits 5 and 6 of the controller 2. Then the detection signal is transmitted and a voice synthesis circuit 7 synthesizes the voice signal based on said detection signal. Then the voices showing the existing area of the controller 2 are outputted through a speaker 8 based on the voice signal. In such a way, the existing area of the controller 2 is simply confirmed.
Patent JP-S594712-A (JP)
Inventor: RAFUAERU JIEI RANPU
IPC: E01F13/00
Filed: 1983-06-15
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-2000296310-A (JP)
Title: Embeded type biological deodorizing device
Inventor: NIIHARA MASAKI
IPC: B01D53/34
Filed: 1999-04-14
Abstract: PROBLEM TO BE SOLVED: To provide a biological deodorizing device in which the change in sunshine, wind, rain, etc., according to the season less influences microorganism bacterial cell and the bacterial cell is kept in a suitable surviving environment. SOLUTION: A module in which a gas circulating part for converting gas flow to downward stream, horizontal stream or upward stream is formed by disposing partition walls B1... in a horizontal tank, and bacterial cell packing layers P1... are provided at the inside of a horizontal circulating part and all of a storage water tank 11, a circulating pump, a water spray nozzle L1, etc., are housed in a body part, moreover, an open part is formed thereon is embedded underground.
Patent JP-H07291449-A (JP)
Title: Transfer device for article on pallet, conveying method for bundle of printed sheets of paper and transferring method for the bundle
Inventor: NAGASHIMA TSUNEO
IPC: B65G57/00
Filed: 1994-04-22
Abstract: PURPOSE:To provide a transferring device which can reload object(s) on a pallet quickly using a simple construction, and offer a method and device for transporting a bundle of printed sheets which incorporates the transferring device and transports quickly even a bundle of poor workmanship without causing deformation or collapsing. CONSTITUTION:Using a palletizing robot, etc., bundles of printed sheets are stacked in the lateral attitude on a pallet which is transported to a transferring device 100 by conveyors 10, 20. The transferring device 100 has a pallet reception part of a rotary frame to receive the pallet P with stacked bundles B in lateral attitude, and this rotary frame is rotated 90deg. so that the bundles on the pallet in the pallet receiving part are reloaded in the vertically stacked condition on a pallet held by the pallet discharge part of the rotary frame. The pallet is transported to a wrapping device 400 by the conveyor 20 while pressed by a collapse preventive device 300, and the wrapping device 400 wraps the side of each of the bundles vertically stacked on the pallet with a wrapping film.
Patent JP-H02285052-A (JP)
Title: Lead frame material for semiconductor device
Inventor: SUGIYAMA TOMOTSUNE
IPC: C22C38/00
Filed: 1989-04-25
Abstract: PURPOSE:To reduce the occurrence of whiskers in an outer ornament plating stage by specifying Mn content in a lead frame material for semiconductor device consisting of iron-nickel alloy. CONSTITUTION:Mn content in an iron-nickel alloy used for lead frame material for semiconductor device is controlled to 0.1-0.3%. By this method, the occurrence of whiskers in an outer ornament plating stage can be reduced and a short circuit between leads can be prevented, and, as a result, a semiconductor device having high reliability can be produced.
Patent JP-H046692-A (JP)
Title: Semiconductor memory device
Inventor: NAGAI TAKESHI
IPC: G11C11/409
Filed: 1990-04-24
Abstract: PURPOSE:To remove interference noise based upon the capacity of connection between plural bit lines and to obtain highly reliable semiconductor memory device by controlling the activation of plural sense amplifiers so as not to simultaneously activate them. CONSTITUTION:The semiconductor memory device is provided with plural sense amplifiers SA0 to SA3 for respectively sensing and amplifying potential differences between respective bit line pairs BL0-BL0, to BL3-BL3. The device is also provided with plural activation control means SAN0 to SAN3 for control ling the activation of plural sense amplifiers SA0 to SA3 so that the sense amplifier SA1 connected to the bit line BL1 making a pair with the adjacent bit line BL0 is not activated simultaneously with the activation of the selected bit line BL0. Thereby, the sense amplifier SA1 connected to the adjacent bit line BL1 is not activated when data are read out from the bit line BL0 in a selected column, and the bit line BL1 is fixed on a precharge potential level. Thereby even when connecting capacity exists between plural bit lines, mutual interference noise between the bit lines is not generated and the highly reliable memory device can be attained.
Patent JP-H046918-A (JP)
Title: Remote pager system
Inventor: MOGI KOSUKE
IPC: H04B7/26
Filed: 1990-04-24
Abstract: PURPOSE:To use plural systems simultaneously at the same location, to easily set a frequency code and an ID code remotely and to improve the workability of setting by setting a different frequency code from each other at every system. CONSTITUTION:The IF code of a receiver carried by a waiting customer desired to be called is inputted to a CPU 1F from the key 1A of a transmitter 1, the ID code is carried on the radio wave of the frequency signal of the setting code and sent to receivers 21, 22, 23 through an antenna 1B from a transmission section 1D. The receiver 21(22, 23) receives the sent radio wave and the received ID code is inputted to a microcomputer. The microcomputer reads the ID code written already in an EEPROM and compares it with the received ID code. Thus, only the microcomputer of a receiver whose own ID code is coincident with the received ID code informs the arrival of the fall in buzzer tone, vice and lighting or blink or the like by means of a small sized speaker 21C and an LCD display device 21D.
Patent JP-S5331762-A (JP)
Title: Curing agent composition for slicone rubber curable at ordinary temperature
Inventor: SATOU TAMIO
IPC: C08K3/36
Filed: 1976-09-06
Abstract: PURPOSE: The title curing agent composition with long storage stability and intended to prevent thicknening, gelation, etc. by compounding a specific desiccant with curing components. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H0636503-A (JP)
Title: Tape-reel having brake and dust-shield
Inventor: TOOMASU ROBAATO ARUBURETSUTO
IPC: G11B23/087
Filed: 1993-05-07
Abstract: PURPOSE: To improve the tape reel for a tape cartridge. CONSTITUTION: The tape reel has the brake 207 stuck to a recessed part 215 in a top part of a tape reel hub 206. The recessed part is located on the inner side of a tape carrier surface of the hub. The brake is fitted to be compliantly biased in the direction of separating from a base part of the recessed part. The hub is fitted to a 1st inner side surface of a tape cartridge housing. The hub and the brake are fitted inside the tape cartridge to bias teeth 239 of a circumferential periphery of the brake to the circumferential inner side surface of an opening in the opposite side surface of the cartridge housing. When the reel is rotated, a clutch of tape drive is entered into the opening in the opposite side surface, so that the brake is pushed down to the recessed part, and is engaged with a smaller diameter part of the hub.
Patent JP-S60251383-A (JP)
Inventor: USUI TAKASHI
IPC: F26B11/12
Filed: 1984-05-28
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-H11980-A (JP)
Title: Manufacture of polymer laminate
Inventor: DIETZ ERWIN DR
IPC: B29C48/17
Filed: 1998-04-16
Abstract: PROBLEM TO BE SOLVED: To manufacture an effect pigment depending upon a visual angle with high thermal stability and high chemical stability (insolubility) and to provide a method having no disadvantage of prior art. SOLUTION: Thermoplastic cholesteric liquid crystal polymer containing at least one type or more of polymer laminate is simultaneously extrusion molded together with at least one type or more of thermoplastic support polymer, and bound with one another in the state of a thin film. This laminate can be used for manufacturing effect pigment having a color impression depending upon a visual angle by releasing the liquid crystal polymer film from the support polymer film.
Patent JP-S61265484-A (JP)
Inventor: KANEFUJI YUJI
IPC: F26B25/22
Filed: 1985-05-17
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-H01276631-A (JP)
Title: Measurement of beam dimension of charged particle beam lithography apparatus
Inventor: OKINO TERUAKI
IPC: H01L21/027
Filed: 1988-04-27
Abstract: PURPOSE:To measure a beam size on a material plane and a height of its measuring plane with good accuracy by a method wherein knife edges are installed in two stages to the upper part and the lower part and their beam sizes and their heights are found. CONSTITUTION:A driving signal is given to a deflector 2 from a control circuit 9; a knife edge 3 is scanned in the x direction; a width in the x direction of a beam Bi is measured. In the same manner, a width in the y direction of the beam Bi is measured; a size of the beam Bi in a point of the knife edge 3 is found. The same operation is executed for a knife edge 4; a size of the beam Bi in a point of the knife edge 4 is found. On the other hand, light radiated from a light source 8 hits on a mirror face of the knife edge 3 and is reflected; this reflected signal enters a height-measuring instrument 7; a height of the knife edge is measured. When a drawing operation of a material is executed, an actual height of a drawing plane is measured; a beam size is corrected from a measured result so that the beam size corresponds to the height; then, the drawing operation is executed. By this setup, the drawing operation can be executed by means of the optimum beam size irrespective of whether an uneven part exists on a material plane.
Patent JP-H02283465-A (JP)
Title: Communication apparatus
Inventor: HIROSE MASAYUKI
IPC: B41J29/38
Filed: 1989-04-25
Abstract: PURPOSE:To enable good correspondence to be performed by a method wherein a recording state is controlled according as either a record mode performing color recording of a received image signal or a record mode performing monochromatic recording becomes disabled. CONSTITUTION:A recording means which has a first record mode performing color recording of a received image signal and a second record mode performing monochromatic recording, a discrimination means which discriminates either of the first or the second recording modes having become disabled, and a control means which controls a recording state according to discrimination of the discriminating means, are established to the title communication apparatus.
Patent JP-H07309789-A (JP)
Title: Production of 2,6-dimethylnaphthalene
Inventor: IWAKURA TOMOATSU
IPC: B01J21/12
Filed: 1994-05-20
Abstract: PURPOSE:To produce 2,6-dimethylnaphthalene from an easily available raw material in high yield by reacting p-xylene with butadiene by reactive distillation process to effect the selective synthesis of butenyl-p-xylene and subjecting the product to dehydrogenative cyclization. CONSTITUTION:2,6-Dimethylnaphthalene is produced by alkenylating p-xylene with butadiene generally in the presence of a solid oxidizing catalyst such as HCI-AlCl3 preferably at 0-500 deg.C to synthesize butenyl-p-xylene, distilling the reaction product simultaneously with the alkenylation reaction and subjecting the produced butenyl-p-xylene to dehydrogenative cyclization reaction generally by reacting in vapor phase in the presence of a solid catalyst. The alkenylation reaction is carried out e.g. by filling a catalyst structure composed of the above acid catalyst in a reactive distillation zone of a distillation reactor, contacting the catalyst with p-xylene and butadiene to produce the objective compound and separating the product from the unreacted substances by distillation in a fixed layer.
Patent JP-S59230659-A (JP)
Title: Atomizing apparatus
Inventor: NAKANE SHINICHI
IPC: B05B17/06
Filed: 1983-06-15
Abstract: PURPOSE:To obtain an atomizing apparatus low in heat loss and reduced in the mechanical strain in the connection part of a piezoelectric vibrator, by reducing vibration energy as compared with the vibration energy during actual spraying for a predetermined period from the point of time when vibration energy begins to be applied. CONSTITUTION:Energy smaller than a driving energy level during a steady period is applied for a predetermined time from the point of time when a drive signal begins to be applied, that is, for a period during which the mechanical vibration of a piezoelectric vibrator 9 reaches a predetermined level. Whereby, the heat loss of driving energy is lowered even when an atomizing amount is controlled by duty control and the strain to the connection part of the piezoelectric vibrator is reduced and a sufficient atomizing amount is obtained by smooth vibration.
Patent JP-H04334799-A (JP)
Title: Resonance preventing device for motor frame in vertical-shaft pump or the like
Inventor: IKEDA MAKOTO
IPC: F04D13/00
Filed: 1991-05-13
Abstract: PURPOSE:To change characteristic frequency of a ground structure for prevention of resonance with an excitation source by making a lower flange thinner so that a position from an inner diameter side from a mounting bolt position of the lower flange of a motor frame to an inner diameter edge may not come into contact with an installing surface, and inserting a seer shim or the like into a clearance between the lower flange and the installing surface. CONSTITUTION:The lower flange 2c of a motor frame is provided with a step on the lower surface side to make plate thickness thinner so that a portion between an inner diameter side from the pitch circle of a mounting bolt 5 to an inner diameter edge may not come into contact with an installing surface 3a, and a clearance 6 is formed between the lower flange and the installing surface 3a. The installing part of the motor frame has a rotating spring effect, and the characteristic frequency of an upper structure becomes lower than a foundation base because a rotating spring constant is small. In this condition, the rotational speed of the motor and characteristic frequency resonate with each other, and when vibration becomes bigger, the taper-type spacer shim 7 is inserted into the clearance 6 between the lower flange 2c and the installing surface 3a so that the installing surface 3a may come into contact with the lower flange 2c through the spacer shim.