baber/WOPTO huggingface dataset:
Patent JP-H01121662-A (JP)
Title: Absorption refrigerator
Inventor: KANEKO TOSHIYUKI
IPC: F25B15/00
Filed: 1987-11-02
Abstract: PURPOSE: To release flash in an evaporator by disposing, in the way of an overflow pipe between the condenser and evaporator of an absorption refrigerating machine, a cooler for cooling refrigerant liquid in the overflow pipe with unvaporized refrigerant from the evaporator. CONSTITUTION: When the liquid level in a refrigerant liquid flow-down duct 10 increases to retard the flow of condensed refrigerant from the condenser 3 side down to the evaporator 4 side and the level thereof reaches an overflow pipe T in the condenser 3, the condensed refrigerant flows over to the evaporator 4 side through the overflow pipe T and the liquid level in the condenser 3 is kept at a specified level thus preventing undue retardation of refrigerant liquid in the condenser 3. Since the condensed refrigerant flowing into the evaporator 4 through the overflow pipe T is cooled by a cooler C with low temperature unvaporized refrigerant, flash in the evaporator 4 is released.
Patent JP-2001102728-A (JP)
Title: Land on substrate for conductive adhesives
Inventor: NAKAMURA TATSUTO
IPC: H05K3/32
Filed: 1999-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a land on a substrate for conductive adhesives in which short circuit between both electrodes is prevented, even if conductive adhesives flows out. SOLUTION: Since U-shaped lands 11 are arranged oppositely on a substrate 20 for conductive adhesives while facing the recessed parts 11a each other, conductive adhesives 12 flowing out from the lands during heating process can be contained in the recessed parts, thus preventing short circuiting between both electrodes.
Patent JP-S62138635-A (JP)
Title: Full surface blow off ceiling facilities in vertical laminar flow type clean room
Inventor: UKAJI MASAAKI
IPC: B01D46/52
Filed: 1985-12-12
Abstract: PURPOSE:To increase the filter area ratio and effectively discharge minute powdery dusts within a room by aligning a large number of filter units in a longitudinal direction and a horizontal direction and coupling these units, and providing vent holes at positions which are lower than the filter units. CONSTITUTION:Air blown into a slab 4 and each filter unit 1 is cleaned while passing through each filter unit 1. Clean air which has passed through each filter unit 1 passes through vent holes 25 and louvers 26 in each ventilation ceiling panel 31 and each cylinder 2, and is blown off into the room in a laminar flow state from the substantially full surface of the ceiling. Purified air which has been blown off in the laminar flow state into the room passes through the floor grating of the clean room by accompanying minute dust within the room and again is blown off into spaces between the slab 4 and the filter units 1.
Patent JP-H05120690-A (JP)
Title: Optical information recording and reproduction device
Inventor: KUBOTA KEIICHI
IPC: G11B7/00
Filed: 1991-10-24
Abstract: PURPOSE:To provide the optical information recording and the reproduction device of an optical disk with a high-speed and reliable read-after-write function in an overwrite optical disk capable of read-after-write using a single beam semiconductor laser. CONSTITUTION:The laser beam is converted into multiple beam 32 and 33 by a beam converter 3. The recording is performed by the main beam 32 and the information reading just after the recording is performed by a sub beam 33. A reading signal is compared with a recording signal by a control circuit 23, thereby detecting an error signal. Thus, a high-speed and reliable overwrite optical disk device using the single laser light source is obtained.
Patent JP-S62139296-A (JP)
Inventor: SAKAMOTO MASAYOSHI
IPC: H05B37/02
Filed: 1985-12-11
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-H0995964-A (JP)
Title: Working machine on surface of slope and the like
Inventor: OKAMOTO TOSHIHITO
IPC: E02D17/20
Filed: 1995-10-02
Abstract: PROBLEM TO BE SOLVED: To smoothly move a working machine by providing a vehicle body, a running device, and cables moving wires by means of winches fitted to the vehicle body and cable devices fitted to fixed bodies. SOLUTION: Fixed bodies are provided on the right and left parts of the upper part of a part position forming surface of slope. Next cable devices are fitted to the fixed bodies. A working machine main body 1 is positioned on the lower part of the part position, and wires 49A are taken out from a pair of winches 14A, and fitted to the cables of the cable devices. When the surface of slope is formed in this condition, a crawler 3 is rotated while operating the winch 14A to wind up the wire 49A. Next cutting-off and excavation are executed while moving the main body upward. Works in the right and left directions are performed by moving the cables right and left so as to position the main body 1 in the suspending condition of the wires 49A of the winches 14A positioned in the rectilinear conditions from the cables.  Hereby, the work can be safely executed without casting a large burden on the wires.
Patent JP-H03141557-A (JP)
Title: Manufacture of group of spiral electrode
Inventor: FUJITA KOJI
IPC: H01M6/16
Filed: 1989-10-27
Abstract: PURPOSE:To form a cylindrical cavity in the center of a group of wound electrodes without lowering its volume efficiency so as to facilitate insertion of an electrode bar for spot welding and prevent generation of failure as a result of insertion of the electrode bar, by pulling out one pin, and rotating the other pin during the manufacturing process of the group of spiral electrodes using two pins of roughly semi-circular cross section as cores. CONSTITUTION:Electrodes are wound around two pins 1, 2 of roughly semi-circular cross section and a group of electrodes wound are fixed and held and then one pin 1 is pulled out. Under these conditions, the other pin 2 is rotated in the direction opposite to that in which the group of electrodes are wound. Then the other pin 2 is pulled out so that a tubular cavity 6 is formed at the center of the group of electrodes. An electrode bar is inserted into the cylindrical cavity 6 and a negative electrode reed is spot-welded to a battery can. Destruction of the separator 3 at the spot-welding is prevented.
Patent JP-H08131198-A (JP)
Title: Evaluation of preventing effect on putrefaction of sludge by atp method
Inventor: AOYANAGI SHIGEO
IPC: C12Q1/66
Filed: 1994-11-14
Abstract: PURPOSE: To provide a method for evaluating preventing effects on putrefaction of an ozonized sludge in a short time according to rapid and simple operations. CONSTITUTION: This method for evaluating preventing effects on putrefaction of a sludge is to collect an ozonized sludge, prepare a sample, extract adenosine 5'-triphosphate(ATP) from the sample, add a luminous reagent to the extract solution, measure the luminous quantity, evaluate the preventing effects on the putrefaction of the sludge due to ozone injection ratio from the luminous intensity and determine the ozone injection ratio. Trichloroacetic acid is used as the reagent for extracting the ATP and luciferin or luciferase is used as the luminous reagent for the ATP.
Patent JP-S61150773-A (JP)
Title: Joining method of members
Inventor: TODA TAKAYUKI
IPC: B23K1/08
Filed: 1984-12-25
Abstract: PURPOSE:To execute joining of members which can be reduced in weight good appearance by providing overlap parts and spacing facing each other along the joint part of constituting members and dipping the members into a molten metal having the m.p. lower than the m.p. of the constituting members thereby joining the members. CONSTITUTION:The slight spacing 5 is provided to the overlap parts 3, 4 of the members 1, 2 to be joined to each other and the members are temporally fastened. The members are dipped into the molten metal having the m.p. lower than the m.p. of the members 1, 2 and the pulled up to form the joint part to the spacing 5 and to coat the surface with a metallic layer 6. Arm parts 21, 22 are dividedly formed to halves 21a, 21b and 22a, 22b and after these halves are temporally fastened by using a connecting member 30, the halves are dipped into a molten aluminum alloy by which the halves are joined and coated in the stage of applying said method to the rear owing arm of an automobile. The joining of the members which can be reduced in weight with good appearance is thus executed.
Patent JP-H08138537-A (JP)
Title: Manufacture of cathode-ray tube
Inventor: YAGUCHI TOMIO
IPC: H01J9/14
Filed: 1994-11-14
Abstract: PURPOSE: To restrain generation of grid emission by preventing heating of a grid electrode with a whole coating film formed thereon at a temperature higher than a specified value before heating an emission source of a low work function substance such as a cathode and getter. CONSTITUTION: A second grid electrode 12 is composed of an Ni-Fe alloy and heated for degassing. A high voltage is applied only to a third grid electrode 13 side to form a whole coating film. Grid electrodes 11-16 and an oxide cathode 1 are combined with each other to assemble an electron gun, which is fused with a panel 3 with a built-in fluorescent screen 4, a shadow mask 5 and the like, and a funnel part, thus forming a cathode-ray tube. In this case, a getter 6 is attached inside the tube. Then, while the cathode-ray tube whole body is being heated at 350 deg.C, vacuum evacuation is conducted. At the time point of reaching a pressure of about several mPa, the cathode 1 is heated at about 10000 deg.C for activation. After a vacuum degree is recovered, chipping-off of an exhaust pipe is conducted, the getter 6 is heated to vaporize Ba so as to adsorb residual gas.
Patent JP-H0594006-A (JP)
Title: Light resistant pellicle
Inventor: TAKIGUCHI TERUO
IPC: G03F1/62
Filed: 1991-10-01
Abstract: PURPOSE:To improve the film strength, moisture resistance and light fastness of the above pellicle by consisting the pellicle of a specific carbonated cellulose deriv. CONSTITUTION:A transparent thin film substantially consisting of the carbonated cellulose deriv. expressed by formula I is used. In the formula, a, b and c are a>=0, b>=0, c>0 and are the numbers satisfying a+b+c=3; R denotes formula II (where R'' is 1 to 12C alkyl group or cycloalkyl group) or -NO2 group; R' denotes 1 to 12C alkyl group, cycloalkyl group, phenyl group or substd. phenyl group; n denotes the degree of polymn. of the cellulose deriv. and denotes a number from 10 to 3000. Further, >=1 layers of antireflection layers provided with low-refractive index antireflection layers consisting of a fluorine polymer having a cyclic structure in the main chain and <=1.0g/d1 reduction viscosity at 23 deg.C of a perfluorotributyl amine soln. of 1.5g/d1 concn. are formed on at least one surface of the transparent thin film.
Patent JP-H08141612-A (JP)
Title: Method for detecting chattering in rolling mill
Inventor: HAMADA ISAO
IPC: B21B33/00
Filed: 1994-11-14
Abstract: PURPOSE: To surely detect chattering at an early stage without being affected by disturbance noises by varying a filtering frequency band of a filter based on natural vibration in accordance with the operating conditions of a rolling mill. CONSTITUTION: Vibration acceleration which is generated on the rolling mill 2 is detected with a vibration sensor 1 provided on the mill stand 2a of the rolling mill 2, detected signals which are detected are inputted and amplified in the amplifier of a chattering detector 3 and inputted to a filter. In the filter, filtering processing is executed by filtering frequency that is operated with the arithmetic processor of a discriminating circuit based on nature vibration and only nature vibration in accordance with operating conditions is passed through. The chattering signal which is detected with the filter is converted into a direct current with a AC/DC converter, inputted to the discriminating circuit and vibration level is discriminated by a threshold value corresponding to line speed, thickness, tension, or the like.
Patent JP-H10100077-A (JP)
Title: Mouth expansion tool for hose
Inventor: MIYAGI YOSHIO
IPC: B25B27/10
Filed: 1996-09-30
Abstract: PROBLEM TO BE SOLVED: To easily expand a mouth of a hose by successively feeding ratchet teeth by a sub locking pin following the grip turn of an auxiliary lever to turn a ratchet plate in the direction where the clearance between a sub claw body and a main claw body is expanded. SOLUTION: In expanding a mouth of a hose H, main and sub claw bodies 1Z, 3Z to be set in the joined condition are inserted in the mouth of the hose H. When an auxliary lever body 2 is gripped and turned, a ratchet plate 3 is feed-turned counterclockwise around a support shaft 6, i.e., upwardly by a sub locking pin 9B. The sub pawl body 3Z mounted on a tip part of the ratchet plate 3 is turned downwardly to expand the clearance between the sub pawl body and the main pawl body 1Z, and the mouth of the hose H can be expanded in the vertical direction.
Patent JP-H10136282-A (JP)
Title: Simultaneous display device for television video and personal computer video
Inventor: BAEK KWAN-SEUNG
IPC: H04N5/45
Filed: 1997-10-13
Abstract: PROBLEM TO BE SOLVED: To simultaneously display a television video and the personal computer video of high resolution by processing the personal video without using a two- screen control part and using a different switching means. SOLUTION: A switch part 270 selects and outputs either main synchronizing signals Hm and Vm outputted from a main screen decoder 210 or personal computer synchronizing signals Hp and Vp outputted from a personal computer signal processing part 260 by a first switch signal I<2> C1 and a second switch signal I<2> C2 , which are outputted from a micro computer 240, and a third switch signal YS', and selects and outputs one decoding signal in main color decoding signals Um and Vm , two screen color decoding signals Udw and Vdw and personal computer decoding signals Yp , Up and Vp . Coding signals passing through the switch part 270 are converted into chrominance signals (R, G and B) and are outputted to an amplifier 108.
Patent JP-H11117272-A (JP)
Title: Fishpass structure
Inventor: KIMURA SHIRO
IPC: E02B8/08
Filed: 1997-10-13
Abstract: PROBLEM TO BE SOLVED: To provide a fishpass structure easy to find fish and Crustacea, easy to swim up and move and easy to construct even on an existing head drop structure and a weir structure without a fishpass. SOLUTION: A fishpass structure 10 is constructed by depositing concrete on the downstream side of a weir structure set on a river 13 and arranging a plural number of concrete block bodies 16 which are cubic in outline and have hollow parts 15 communicated to five outer surfaces from inside in stages inclined downward toward the downstream side from the upstream side of the river 13 on it. The hollow parts 15 of each of the concrete block bodies 16 are communicated to each other, and a plural number of flow passages 22 are formed in an extensive area in the down flowing direction of the rive 13 and in a direction to cross with it.
Patent JP-S63218054-A (JP)
Inventor: FUIRITSUPU ODE
IPC: B65D47/36
Filed: 1987-11-06
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-H03257041-A (JP)
Title: Dielectric composition
Inventor: YUNNHAU FUU
IPC: H05K1/03
Filed: 1990-10-19
Abstract: PURPOSE: To improve the dimensional stability, and to drop the permittivity and the dielectric loss by including the prescribed amorphous borosilicate glass and cordierite glass containing no lead.  
     CONSTITUTION: The dielectric composition is obtained by blending, by weight, (A) 20-50% borosilicate glass containing no lead which is ≤25 μm in grain size containing 1.5-4.0% alkali (alkaline earth) metal oxide in which the weight ratio of B 2 O 3 ; to SiO 2  is 0.22-0.55, and 0.5-1.5% Al 2 O 3  is contained, and 0.3-1.0% Li 2 O is contained, (B) 30-80% cordierite glass of ≤15 μm in grain size, (C) 0.1-40% one or two or more kinds of ceramic filler to be selected among alumina, quartz, AlPO 4 , AlN, BN, and molten silica of ≤15 μm in grain size as necessary. The composition is dispersed in the organic medium containing the polymer binder/plasticizer matrix (e.g. polyvinyl butyral). 
     COPYRIGHT: (C)1991,JPO
Patent JP-S62138887-A (JP)
Inventor: TANIGUCHI SHOJI
IPC: G02F1/1345
Filed: 1985-12-12
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-H03142747-A (JP)
Title: Method and device for optimumizing medium moving distance of electronic filing system
Inventor: SHIBATA FUMIKAZU
IPC: G11B17/26
Filed: 1989-10-30
Abstract: PURPOSE:To shorten a processing time of data by changing a moving distance to an optical disk drive corresponding to the use frequency of a disk medium. CONSTITUTION:After sampling the data showing the use condition of the optical disk medium for certain fixed time, a host application part 1 outputs a command to a set light control mechanism 2 for optimumizing the medium moving distance. The set light control mechanism 2 receiving this command executes weighting to each optical disk medium by utilizing a weight calculating mechanism 4. Based on the weight data calculated by the weight calculating mechanism, the set light control mechanism 2 outputs an instruction to a medium arrangement changing mechanism 5 so as to change the cell position of the medium. The medium arrangement changing mechanism 5 moves the medium in a set optical device 8 so as to obtain the order of weight of each medium in the position of the medium. Namely, after the move of the medium is completed, the medium with the largest weight, for example, which is most frequently moved, is arranged in a cell most closest to the optical disk drive of the set optical device 8. Thus, the moving time of the medium with the high use frequency is made short and the processing time of the data can be shortened.
Patent JP-H10130489-A (JP)
Title: Poly(phenylene ether)-polyamide resin composition decreased in growth of whisker-like substance
Inventor: NEAL ANDREW MCGOGAN
IPC: C08L71/12
Filed: 1996-10-23
Abstract: PROBLEM TO BE SOLVED: To provide a thermoplastic resin compsn. improved in resistance to the growth of a whisker-like substance in a die. SOLUTION: This compsn. contains a poly(phenylene ether) resin, a polyamide resin, and a growth suppressant for whisker-like substances selected from among a non-elastomeric polyolefin resin, a partially fluorinated polyolefin resin, and a mixture of a non-elastomeric polyolefin resin and a partially fluorinated polyolefin resin in an amt. effective for suppressing the growth of a whisker-like substance. The compsn. may further contain at least one impact modifier, flow accelerator, or filler.
Patent JP-H10124332-A (JP)
Title: Resource management system
Inventor: OKAMOTO YOSHINORI
IPC: G06F9/46
Filed: 1996-10-23
Abstract: PROBLEM TO BE SOLVED: To shorten resource use waiting time and to improve the processing speed of the whole device by controlling a resource so that a certain process having much application frequency can preferentially use the resource. SOLUTION: At the time of receiving an application request for a prescribed resource from a prescribed process, a control part 10 refers to a resource management table 3 and a resource request frequency management table 2 and confirms the current application state of the requested resource and the resource request frequency of the prescribed process. When the requested resource is being used at present, the request frequency of the resource by the process issuing the request is compared with the request frequency of the resource by the process using the resource at present. When the prescribed resource request frequency of the process issuing the request is larger, the process queue of the process is stored before the process queue of the process using the prescribed resource at present. Namely the resource is controlled so as to be preferentially used.
Patent JP-H05119238-A (JP)
Title: Structure for arraying multiple optical fibers
Inventor: KOMATSU YASUCHIKA
IPC: H04B10/2507
Filed: 1991-10-25
Abstract: PURPOSE:To simultaneously connect plural optical fibers which are arrayed in parallel or to disconnect these fibers. CONSTITUTION:This structure is constituted of a combination of a male contactor 3 which arranged in parallel with plural pieces of tubular outer peripheral members 1 fixed with the optical fibers 2 on the central axis and a female contactor 5 which is provided with arraying grooves 6 of the same size in parallel at the same intervals as the respective tubular outer peripheral members 1 of the male contactor 3 within the aperture. An elastically deformable pressing plate 7 is provided in the upper part of the arraying grooves 6 of the female contactor 5. The male contactor 3 is inserted into the aperture of the female contactor 5 and the tubular outer peripheral members 1 are fitted onto the respective arraying grooves 6 and are pressed down and fixed by the pressing plate 7.
Patent JP-2000110244-A (JP)
Title: Unit building
Inventor: FUNAKOSHI SHIGEKI
IPC: E04B1/348
Filed: 1998-10-01
Abstract: PROBLEM TO BE SOLVED: To provide a unit building which is provided with a stairway of gentle gradient and a passage of sufficient area orthogonal to an ascending side of the stairway. SOLUTION: A plurality of box-shaped building units 2 (2a, 2b, 2c) are built adjacent to each other. A long (girder) side of at least one building unit 2a is joined with a short (gable end) side of adjacent building units 2, 2b so that the long (girder) side of the building unit 2a is projected outside of one side of the adjacent building units 2, 2b, and a stairway is arranged on the projected part.
Patent JP-S62129700-A (JP)
Inventor: ARUMIN BURUNNERU
IPC: F41A9/04
Filed: 1986-11-26
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-H02126741-A (JP)
Title: Signal transmitting system
Inventor: SHIMADA KATSUYOSHI
IPC: H04L12/28
Filed: 1988-11-04
Abstract: PURPOSE:To make a signal propagation delay due to the repeating into a minimum in a branching line and to execute the high quality signal transmission such as the improvement of the simultaneity of the multi-address communication by constituting a receiver 2 so as to repeat and transmit by generating a synchronizing signal, receiving a serial bit signal from a transmitter and re- transmitting. CONSTITUTION:A transmitting part 11b of a master device 1b sends a bit serial signal. The signal is inputted to a slave terminal 2a, inputted to an F/F 21a and shifted to an F/F 21b. An AND circuit AND 21c, by inputting the true logic of the F/F 21a and the false logic of the F/F 21b, outputs the rise pulse of an input data signal. A latch 22a is set by the rise pulse, and an enable signal to execute the counting for an N-adic counter 22b is outputted. The N-adic counter 22b generates an internal clock. An F/F 23a sends an output data signal to the line and thus, the slave terminal 2a repeats and transmits the signal of the line.
Patent JP-S61157460-A (JP)
Title: Disk brake controller of construction machine
Inventor: OONISHI KAZUYASU
IPC: B60T13/26
Filed: 1984-12-29
Abstract: PURPOSE:To reduce the number of brake parts for providing a brake of compact design by operating one air-over hydro-booster by the action of a brake valve and a parking change-over valve to control braking and brake releasing operation. CONSTITUTION:In addition to a brake disk 6, a plurality of operating cylinders 8 each of which contains a piston 7 are disposed in a disk brake 2. An oil passage 18 communicates these operating cylinders 8 with the head chamber 25 of a small-diameter cylinder part 24 of an air-over hydro-booster 17. The head chamber 30 of a large-diameter cylinder part 36 is selectively connected to an air pressure source 11 or the atmosphere by a brake valve 14 while the rod chamber 39 of the air-over hydro-booster 17 is selectively connected via a pilot change-over valve 45 by means of a parking change-over valve 15 to the air pressure source 11 or the atmosphere.