baber/WOPTO huggingface dataset:
Patent JP-H09133957-A (JP)
Title: Film unit with lens
Inventor: MURAMATSU KATSUJI
IPC: G03B15/00
Filed: 1995-11-08
Abstract: PROBLEM TO BE SOLVED: To easily perform close-up photographing and self-portrait photographing while keeping simple constitution. SOLUTION: A faced finder 20 consisting of a projected surface reflector is attached to the front of a film unit with a lens 10. A photographing lens 13 is constituted so that a focus set position may be within the subject distance of 0.8m to 1.2m. In the case a photographer performs self-portrait photographing, he holds the film unit 10 so as to turn it toward the photographer himself and performs framing so that the image of his own may be on the finder 20. By providing the finder 20 on the downside of the lens 13, the natural image is formed on photographic film without being influenced by the distorsion of the lens 13. The finder 20 is produced at low cost by performing press working to an ultra-high-gloss aluminum alloy plate having high reflectivity.
Patent JP-H11124949-A (JP)
Title: External cover assembly of building surface, external cover panel, and covering method
Inventor: DAVID H BECK
IPC: E04D3/30
Filed: 1997-10-22
Abstract: PROBLEM TO BE SOLVED: To provide an efficient method and device for bonding a relatively hard panel to the wall of a building while permitting its expansion and contraction. SOLUTION: A nailing edge part 25, which is a relatively flexible mounting member, is provided at the upper edge part 26 of a relatively hard siding panel 27. The nailing edge part 25 is integrated with the relatively hard siding panel 27 and is either driven to the surface 30 of the wall 31 of a building by appropriate staples or affixed to the wall 31 by an adhesive applied to the surface 30. An upwardly extending lip 34 is provided at the lower edge part 33 of the siding panel 27. The lip 34 is fixed and supported in a downwardly open groove 35 in the lap joint 36 of a previously bonded adjacent siding panel 37. Therefore the siding panel 27 is held against the wall 31 at its lower edge part and is secured to the wall 31 at its upper edge part by a plurality of staples 32.
Patent JP-H07122121-A (JP)
Title: Flat circuit body fixing method and flat circuit body used therefor
Inventor: NAKANISHI RYUJI
IPC: H05K9/00
Filed: 1993-10-25
Abstract: PURPOSE:To provide a flat cable fixing method with which mutual position deviation between flat cables can be prevented and stable fixing can be performed. CONSTITUTION:Crest side slits 31 are formed on one side flat cable 12 at a fixed interval along and outside of crest parts 30, meandering in a wave shape, of flat conductors 15, 16. Trough side slits 33 are formed on the other side flat cable 11 at corresponding positions to the crest side slits 31 along and inside of trough parts 32, meandering in a wave shape, of flat conductors 13, 14. Tongue piece parts 34 formed of respective trough side slits 33 of the flat cable 11 are respectively inserted into positions of respective crest side slits 31 of the flat cable 12 so as to fix paired flat cables 11, 12 to each other in an overlapping state.
Patent JP-2001109927-A (JP)
Title: Automatic transaction device and its management system
Inventor: YUASA KATSUNORI
IPC: G06F19/00
Filed: 1999-10-12
Abstract: PROBLEM TO BE SOLVED: To shorten the waiting time during payment transaction which is continuously executed and to improve the convenience of customer. SOLUTION: In the automatic transaction device, the waiting state of a money receiving/paying mechanism part 5 feeding out paper money from a ten thousand yen stacker 4 storing paper money 18 is usually set to be a state where paper money 18 is pressed to a picker roller 13 so that payment transaction time becomes short. A processing for dissolving the engagement of paper money 18 is executed until one transaction is terminated and paper money 18 is pressed to the picker roller 13 so as to wait for next transaction.
Patent JP-H03151610-A (JP)
Title: On-load tap changer
Inventor: OKAMURA HITOSHI
IPC: H01F29/00
Filed: 1989-11-09
Abstract: PURPOSE:To prevent gas leak and obtain a highly reliable on-load tap changer by placing a motor for driving the on-load tap changer and a transmission shaft for transferring the driving force, in insulating gas in a tank. CONSTITUTION:A motor 7 which has been built in an electrically-driven operation mechanism and drives an on-load tap changer 4 is placed in insulating gas 2 in a transformer tank 1a in the same manner as the on-load tap changer 4, thereby eliminating a rotary shaft sealing part penetrating the atmospheric air. That is, an electrically-driven shaft 8 transferring the driving force from the motor 7 to the on-load tap changer 4 is constituted in the insulating gas 2 which is not linked with the atmospheric air. Thereby it is unnecessitated to form the rotary sealing part of the electrically-driven shaft 8, and an external transmission shaft becomes unnecessary, so that the structure is simplified, cost is reduced, and operating reliability is increased.
Patent JP-H04167697-A (JP)
Title: Speaker system
Inventor: OTSUKA ISAO
IPC: H04R1/30
Filed: 1990-10-26
Abstract: PURPOSE:To prevent radiated sounds from bringing about reflection and mutual interference and to suppress the disturbance of the output acoustic pressure frequency characteristic of a speaker system by attaching an adapter to a part projecting from the baffle face of a radial horn. CONSTITUTION:An adapter 7 which has a gentle inclination toward a baffle face 1 and surrounds the periphery of a close speaker unit is set to the projecting part of the radial horn. Thus, radiated sounds from the close speaker unit are not reflected to the projecting part of the horn but are radiated forward, and not only reflection of radiated sounds from the speaker unit 2 is prevented but also the disturbance of the output acoustic pressure frequency characteristic of the speaker system is suppressed by the projecting part of the horn.
Patent JP-H01132721-A (JP)
Title: Dry process treatment of waste liquid of electroplating
Inventor: FUJITA KIYOMI
IPC: C22B7/00
Filed: 1987-11-17
Abstract: PURPOSE:To treat a large or small volume of waste liquid of plating with a simple stage and equipment by separating the solid-component entrained in the gas obtd. by evaporating the waste liquid of electroplating by hot wind of a prescribed temp. CONSTITUTION:The waste liquid 20 of plating supplied from electroplating equipment is stored in a waste liquid tank 10 and is taken out into a spray dryer 12 at need. On the other hand, the hot wind 16 of 100-500 deg.C, more particularly 150-200 deg.C obtd. by supplying fuel and combustion air to a hot stove 14 is supplied to the dryer 12. The waste liquid 20 sprayed from nozzles 18 is immediately evaporated in the dryer 12 to partly decompose water of crystallization. The gas entraining a part of the resulted crystals is taken out of the dryer 12 and is guided to a dust collector 22 where the crystals 23 constituting the solid-component are separated from the gas. The remaining gas is released 28 as it is through an exhauster 26 into the atm. As a result, the valuable metals, for example, Zn, Ni, etc., and further effective components such as SO<2-> contained in the waste liquid of electroplating are reutilized as resources.
Patent JP-H10131175-A (JP)
Title: Earth retaining wall and construction method thereof
Inventor: TATSUOKA FUMIO
IPC: E02D17/04
Filed: 1996-10-31
Abstract: PROBLEM TO BE SOLVED: To settle problems of the slippage of the core with lap execution and the occurrence of gaps to prevent the lowering of shear strength in a method for constructing an earth-retaining wall by continuing column strips in the shape of a wall. SOLUTION: An earth-retaining wall is so constructed that soil and hardener are stirred to mix while continuously moving a ditch excavator consisting of a cutter post and an endless chain spreading on the circumference thereof and projecting a cutting and stirring claw, and continuous soil improvement bodies 7 continued in the shape of a wall having or seemingly having specific thickness in the direction of the width are combined at least in two directions on the plane to constitute the earth-retaining wall 8. Then, prestress is given to the continuous soil improvement bodies 7 on a bedrock side in the direction of the depth. The continuous soil improvement bodies 7 on the bedrock side are fixed to the subsoil.
Patent JP-H02137439-A (JP)
Title: System for supervising network state
Inventor: KINOSHITA MASAMI
IPC: H04L12/42
Filed: 1988-11-18
Abstract: PURPOSE:To continue the supervisory of the state of a network by selecting one new communicable station among remaining stations connected with a network supervisory equipment and using the station when a communication station comes to uncommunicable. CONSTITUTION:An SVS (network control management station) 41 and STN (normal station) 42-1 to 42-n have functions detaching themselves from the system by loop back or by-pass in order to guarantee the network functions when the system is down due to a fault. Out of STN 42-1 to 42-n, STN 42-2 and 42-3 have SVS functions, for example, and they come to new SVS in place of SVS 41 which has down when SVS 41 is down due to the fault or the like, whereby they can continue the control management of the network. MAT 60 supervising the state of the network can be connected to at least two stations among SVS 41 and STN 42-1 to 42-n.
Patent JP-H02209933-A (JP)
Title: Single-layer plastic film for manufacture of laminate
Inventor: UORUFUGAN TOPUFU
IPC: C08K3/013
Filed: 1989-11-09
Abstract: PURPOSE: To obtain a plastic film being an oriented polypropylene film containing an inorganic filler (e.g. calcium carbonate) having a specified particle diameter in a specified ratio and having a specified depth of roughness and having high tearing resistance and excellent processability and printability.  
     CONSTITUTION: Polypropylene is mixed with 5-25 wt.%, desirably 7-18 wt.% inorganic filler (e.g. calcium carbonate, barium sulfate or a silicate) having a mean particle diameter of 1-10 μm, desirably 2-5 μm, and the obtained mixture is molded into a film. This film is oriented to obtain a single-layer film comprising an oriented polypropylene film having a depth of roughness of 5-15 μm, desirably 6-10 μm and being desirable as a supporting and/or release film. 
     COPYRIGHT: (C)1990,JPO
Patent JP-H07141365-A (JP)
Title: Machine translation system
Inventor: MARUYAMA NAOTOSHI
IPC: G06F17/27
Filed: 1993-11-19
Abstract: PURPOSE:To correctly translate a sentence by connection in the case that one sentence is connected from the preceding page or connected to the succeeding page in the leading part or the trailing part of the text in one page. CONSTITUTION:A text read part 1 reads in the text, and a text boundary discriminating part 2 discriminates whether the text read by the text read part 1 has the boundary part in the incomplete state or not. if the boundary part is in the incomplete state with respect to a sentence, a text boundary processing part 3 takes a proper countermeasure. A discrimination rule 5 is used for text boundary discrimination in the text boundary discriminating part 2. A discrimination rule changing part 6 enables a user to add, delete, and change the discrimination rule 5. A text boundary indicating part 7 indicates the state of the sentence in the text boundary part to the device. A text preserving part 8 preserves an objective language as a text.
Patent JP-S63144232-A (JP)
Title: Producing device for standard gas of nitrogen dioxide
Inventor: AMAYA KAZUO
IPC: G01N1/00
Filed: 1986-12-08
Abstract: PURPOSE:To accurately measure the concentration of standard gas to be supplied at the time of use by providing a branch pipe to a duct which supplies standard gas containing nitrogen dioxide, guiding part of it to a quantitative device and a integrating volume flowmeter connected thereto, and measuring the total amount of the nitrogen dioxide and the total volume of the standard gas. CONSTITUTION:A cock 2 is opened to supply the nitrogen dioxide which has constant concentration to the duct from a standard gas supply device 1. The standard gas passes through the branch pipe 4 and is controlled by a cock 2 to a proper flow rate and guided to the nitrogen dioxide quantitative device 5, and the integrating volume flowmeter 6 measures the total amount of the passing gas. The gas passing through the duct 3, on the other hand, is guided to a measuring instrument 7 to be tested. The concentration of the nitrogen dioxide in the standard gas supplied to the measuring instrument 7 is accurately found from the amount of the nitrogen dioxide accurately determined by the quantitative device 5 and the flow rate accurately measured by the flowmeter 6.
Patent JP-H02135650-A (JP)
Title: Color cathode-ray tube
Inventor: KATSUMA TAKASHI
IPC: H01J29/50
Filed: 1988-11-17
Abstract: PURPOSE:To make it possible to obtain high resolution all over a phosphor screen, by making such a structure as permitting to optimally adjust both the strength of a four-pole lens formed near three electrode elements and the strength of a rotation symmetry lens formed between third and fifth grids. CONSTITUTION:A fourth grid G4 is composed of first, second and third electrodes 39, 40, 41 arranged sequentially in the direction of a fifth grid G5 from a third grid G3, then electron beam transmission holes 42 lengthened in the direction that third electron beams are to be arranged are formed respectively in the first and third electrode elements 39, 41 and voltage increasing with an increase in the deflection of each of electron beams is impressed on each of these electrode elements. Furthermore, electron beam transmission holes 43 lengthened in a direction orthogonal to the third electron beam arrangement direction are respectively formed in the second electrode element 40, so that a constant voltage is impressed on this second electrode element 40. This makes it possible to remove deflection aberration attributable to unevenness in deflecting magnetic fields and deflection aberration attributable to lengthening the orbit of each of electron beams landing a phosphor screen from an electron gun with an increase in the quantity of deflection by one kind of relatively low dynamic voltage.
Patent JP-H03152767-A (JP)
Title: Pre-load structure for carriage of information recorder
Inventor: KAMIJO NORIYUKI
IPC: G11B21/02
Filed: 1989-11-08
Abstract: PURPOSE:To accurately reciprocate a carriage along a guide rail in the state no play exists between the carriage and the guide rail and to improve the durability by making a bearing piece in operation perpendicularly in the thick ness direction of the carriage, moving the carriage in the horizontal direction through the perpendicular operation of the bearing piece and inserting the car riage body between plural guide rails. CONSTITUTION:At least one ball bearing 4 is fixed to a bearing piece 5 guided by bearing piece guide means 6, 7 a pre-load spring 70 is pre-loaded while being fixed to the carriage 1 and the bearing piece 5 able to be moved perpendic ularly in the thickness direction of the carriage 1 is moved perpendicularly to move the carriage 1 in the horizontal direction and the carriage 1 is inserted between plural guide rails 12, 13 being guide members. Thus, the effect of a deflection angle by the pre-load spring 70 in the moving side ball bearing is eliminated and the carriage is accurately and quickly positioned.
Patent JP-H11131136-A (JP)
Title: Production of bolt material for high temperature use
Inventor: KONDO YOSHIYUKI
IPC: C22C38/00
Filed: 1997-10-23
Abstract: PROBLEM TO BE SOLVED: To improve the stress corrosion cracking resistance of a material by executing forging at specified temp. and draft as treatment before heat treatment for a heat resistant alloy having a specified compsn. SOLUTION: A hot rolling stock of a heat resistant alloy having a compsn. contg., by weight, 35 to 39% Ni, 16 to 20% Cr, 18 to 22% Co, 2.5 to 3.5% Mo and 2.5 to 3% Ti, and the balance Fe is forged at less than the crystallization temp. of <=900 deg.C and at 10 to 30% draft and is thereafter subjected to ordinary treatment. Preferably, the forging temp. is regulated to the one from 816±8 deg.C, i.e., the stabilizing temp. at the time of the heat treating to 900 deg.C, and the draft is regulated to 20 to 30%. In this way, new crystal grains free from the presence of continuous carbides are formed at the time of the heat treatment (solution treatment) to prevent its stress corrosion cracking-resistance.  Furthermore, the heat treatment after the forging is composed of ordinary heat treatment, i.e., of solution treatment of water cooling at 1024±13 deg.C for 0.5 to 1 hr, stabilizing treatment of furnace cooling at 816±8 deg.C for 15 to 25 hr and precipitating treatment of air cooling at 732±8 deg.C for 15 to 25 hr.
Patent JP-S62150078-A (JP)
Title: Distributor for internal combustion engine
Inventor: KOSHIDA RYOICHI
IPC: F02P7/04
Filed: 1985-12-25
Abstract: PURPOSE:To enhance the water-proof and dust-proof effect of a distributor, by forming a flat surface section or a curved surface section in a dust-proof packing over the entire periphery of the distributor or over a part of the periphery thereof so that the surface section extends on at least either one of the housing side and the cap side. CONSTITUTION:A dust-proof packing 5 disposed between a distributor housing 2 attached to an engine body 1 and a cap 3 has a lip 52 which surely make in press-contact with both distributor housing and cap 3. Further, the packing 5 is formed therein with a flat surface section or a curved section 51 extending on at least either one of the housing 2 side and the cap 2 side over the entire periphery of the distributor or over a part of the periphery thereof to prevent water or the like from entering through the joint section between the housing and the cap. Thus, even if any gap is formed, the water-proof and dust-proof effect may be ensured, and further it is not necessary to increase the numbers of cap attaching bolts and cap clamps 4, thereby it is possible to enhance the productivity and maintainability of the distributor.
Patent JP-H09110842-A (JP)
Title: Optically active compound, liquid crystal composition containing the same, liquid crystal element having the same, liquid crystal device and displaying using the same
Inventor: IWAKI TAKASHI
IPC: C07D265/10
Filed: 1995-10-13
Abstract: PROBLEM TO BE SOLVED: To obtain a new optically active compound, good in switching characteristics, improved in low-temperature operation characteristics and effectively useful for turning a ferroelectric liquid crystal element reduced in temperature dependence of response speed to practical applications. SOLUTION: This optically active compound is represented by formula I [R1 is a halogen, CN or R2 ; R2 is H or an alkyl; R3 is an alkyl; A2 is 1,4- phenylene, pyrimidine-2,5-diyl, etc.; A3 is a single bond, A2 , 1,4-cyclohexylene, etc.; A1 and A4 are each A2 , 1,4-cyclohexylene, etc.; X1 and X2 are each a single bond, COO, -C≡C, etc.; * indicates the optical activity; (*) indicates the optical activity or racemism; K and L are each 0 or 1], e.g. optically active 3-[4-(4- pentylcyclohexanecarbonyloxy)phenyl]-5-methyl-2-oxotetrahydro-1,3-oxaz ine. The compound represented by formula I is obtained by reacting a compound represented by formula II with a compound represented by formula III and passing through the resultant compound represented by formula IV. The liquid crystal composition contains 1-40wt.% compound represented by formula I.
Patent JP-H11124076-A (JP)
Title: Motor-assisted bicycle
Inventor: KUMAGAI CHIAKI
IPC: H02P29/20
Filed: 1997-10-23
Abstract: PROBLEM TO BE SOLVED: To activate an electric motor to obtain a specified vehicle speed of a motor-assisted bicycle with a plurality of changeable shifts and generating an assist force by the electric motor when an user pushes a bicycle, without increasing the number of parts or cost. SOLUTION: A speed change operation device 901 equipped with a shift operation lever 921 is constructed in a manner that the shift operation lever 921 can be operated when a specific shift is selected from a plurality of shifts with the specified shift maintained. The electric motor is activated thereby following a shift operation of the shift operation lever 921 , at a specific shift when a user pushes the bicycle, is detected by a push-walk switch 741 .
Patent JP-H09133094-A (JP)
Title: Turbo machine
Inventor: MAEKAWA MASATAKE
IPC: F03B3/02
Filed: 1995-11-09
Abstract: PROBLEM TO BE SOLVED: To prevent loss by a leaked liquid by charging gas with a pressure adjusted so that the invasion of liquid on the outer periphery of a runner in the space formed between the hub of the runner and an upper cover and the space formed between the shroud of the runner and a lower cover can be restrained. SOLUTION: In order to seal a water and an air after balancing by seal parts 6 located between the shroud 2 of a runner 1 and a lower cover 3 and between the hub 5 of the runner 1 and an upper cover 4, a piping is connected so that the air can be supplied from a compressor 16 to respective spaces located between the shroud 2 of the runner 1 and the lower cover 3 and between the hub 5 of the runner 1 and the upper cover 4. Solenoid valves 7, 8 and pressure gages 9, 10 are installed in respective pipings and the opening of the solenoid valves 7, 8 are controlled by a controller for receiving the signals of the pressure gages 9, 10 and an air pressure is adjusted. Thereby, the loss by a liquid leaked to the space between the runner 1 and the upper/lower covers 3, 4 is eliminated and the friction on the runner 1 is reduced.
Patent JP-H07141782-A (JP)
Title: Optical disk and device for reproducing recorded information on it
Inventor: HAYASHI HIDEKI
IPC: G11B7/24079
Filed: 1993-11-19
Abstract: PURPOSE:To reproduce precisely even when respective clock pits are recorded shifting from ideal recording positions due to the rotational unevenness of a motor rotational speed of an original disk recorder by preventing from being affected by cross talk from adjacent track. CONSTITUTION:A recorded signal on a disk 3 rotatively driven by a spindle motor 2 is read by a pickup 1, and a reading signal according to the recorded signal is supplied to a head amplifier 4. At this time, resp[ective phase detecting clock pits of a reproducing clock are arranged in a nonalignment state in the radial direction at every adjacent tracks so as to be affected by no cross talk from the adjacent track. The amplifier 4 amplifies the reading signal to send it to an A/D converter 5 as the reading signal (p). The converter 5 samples the signal (p) at the timing of the reproducing clock to supply it to a data demodulation circuit 6, a synchronization detection circuit 7, a subtraction circuit 8, a comparator 9 and the subtraction circuit 10, 11. Then, the data demodulation circuit 6 demodulates such a sample sequence (q), and makes it into the reproducing data.