baber/WOPTO huggingface dataset:
Patent JP-S5565882-A (JP)
Title: Condenser cooling water apparatus
Inventor: OBARA FUMIO
IPC: F28B9/04
Filed: 1978-11-13
Abstract: PURPOSE: To check variation in the amount of the condenser cooling water regardless of changes in the intake level by bypassing the increment in the pump delivery without passing through the condenser by means of a water tank having the water level higher than the drainage level provided between the pump and the condenser.  
     CONSTITUTION: A cooling water is introduced to an intake tank 5 from an intake plant 1 through a driving channel 3. The cooling water in the tank is drawn with a pump 7. Then, it undergoes heat exchange with exhaust steam of a turbine 11 passing through a piping 9. Subsequently, the cooling water is discharged to a drainage tank 16 through a drainage port passing through the piping 9. In the cooling water loop, water is made to flow to the drainage tank from a water storage tank 18 by the differences of water level. On the other hand, to counter variation in the delivery of the pump due to changes in the water level of the intake tank, an overflowing is arranged to maintain the water level of the water storage constant. A relief piping is provided to return excess flow to the intake reservoir, the intak tank or the drainage tank. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H02112588-A (JP)
Title: Mooring arrangement for underground sonde by utilizing release of movable mooring arm
Inventor: NOERU ETOURUMI
IPC: E21B23/04
Filed: 1989-05-30
Abstract: PURPOSE: To anchor a probe at a desired depth by making an anchor arm turn through an operation arm through setting of a rod in a free state by actuating a piston and displacing a click, when the probe reaches a required depth. CONSTITUTION: A free piston 23 retreats to the inside of a chamber 22 due to increase of external pressure according to lowering of a probe 1 in a well, and fluid pressure in the inside of the chamber 22 is constantly made equal to a pressure working in the well. Thereafter, when the probe 1 reaches depth selected to anchor it, a piston P is retreated, and a rod 14 retreats a click 24 and becomes a free state. Thereafter, the rod 14 causes operation arms 9, 11, 13 to turn, accordingly turns an anchor arm 7, and makes it contact with the wall of a well and presses the probe 1 on the opposite wall of a well. Continuously, apparatuses stored in the probe 1 are set in a usable state.
Patent JP-H08335755-A (JP)
Title: Wiring board
Inventor: YAMAGIWA TSUTOMU
IPC: H05K1/02
Filed: 1995-06-06
Abstract: PURPOSE: To provide a pair of board to be pasted in which the problem of low connection efficiency is solved while enhancing the aligning efficiency and the inspection/confirmation efficiency of shifted connection. CONSTITUTION: A first alignment mark 4 is put on a board 1 and a second alignment mark 5 of different shape and dimensions is put on a board 2 such that they are not overlapped within the allowable dimensional range of shift. When the shift exceeds a standard value, the alignment marks 4, 5 are overlapped and thereby the shifted connection can be determined easily.
Patent JP-S5766003-A (JP)
Title: Radial tire for automobile
Inventor: OKAZAKI TAKUYA
IPC: B60C9/28
Filed: 1980-10-03
Abstract: PURPOSE: To prevent the ends of the belt-ply from coming off, by a method wherein a tread rubber is composed of double structure, by overlapping a base rubber and a cap rubber, having the predetermined thickness at each end, in such way that each side end can keep the predetermined, positional relation, mutually, and to the utmost ends of an inner and an outer belt-plies, respectively.  
     CONSTITUTION: The side end 2a of a cap rubber 2 is positioned on the perpendicular line V which passes through the end  4a of an outer belt-ply 4, while the end 3a of a base rubber 3 is positioned close to a side rubber 9 than the end 2a of a cap rubber. The surface S of each end 2a and 3a is positioned on the side of the equator line A than the tangential line to the end 5a of an inner belt-ply 5. Further, the maximum thickness T of the side end 3a of a base rubber 3 is determined to 1.5W 3.5 times of the thickness (t) of a base rubber 3 on the equator line A. A part of the surface of a tire is formed in the neighborhood of the maximum thickness, and the end 9a of a side rubber 9 is overlapped to the external surface of the side end 3a. With such a construction, the ends of belt-ply is prevented from coming off. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5472096-A (JP)
Title: Detecting apparatus of steel wire welded parts
Inventor: IHARA SUSUMU
IPC: G01N27/72
Filed: 1977-11-19
Abstract: PURPOSE: To detect welded part, by connecting positive and negative level discriminators to output amplifier of coil for magnetic detection, connecting the output side of delay circuit connected to one side and the output of the other side to AND circuit, and coinciding both outputs.  
     CONSTITUTION: A steel wire 4 comprising a welded part W is caused to run in magnetizing coil 6 at line velocity F to be magnetized. As a result, residual magnetism is caused, and when the wire is passed through a detection coil 7, an induced voltage close to a sine wave is generated. This voltage is amplified by an amplifier 9, and is fed into positive level discriminator 10 and negative level discriminator 11, which are so connected that a positive voltage is permitted to enter faster, and pulses 18, 19 are generated by voltages 16, 17 higher than positive and negative threshold values 14, 15. When the pulse 18 is delayed to magnetization length of L by a delay unit 12 to be pulse 18' having delay time of L/V, of which coincidence with the negative side pulse 19 is detected by AND circuit 13 as pulse 20, so that the corresponding part is judged as the welded part. Hence, the welded position may be detected accurately by detecting the coincidence of two pulses. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H04364513-A (JP)
Title: Input device
Inventor: HATTORI HIROBUMI
IPC: G06F3/041
Filed: 1991-06-12
Abstract: PURPOSE:To enable input operation by directly indicating on a CRT screen. CONSTITUTION:A CRT correspondence picture 4 is reduced and displayed on a display part 3 and a place to be indicated on a CRT main body is touched with a finger over a look at the CRT correspondence picture 4. The touch data is sent to a touch data analysis part 6 through a touch panel control part 5. The touch data analysis part 6 analyzes the touch data and sends coordinate data corresponding to the position on the screen of a CRT main body to a touch panel control part 5. The touch panel control part 5 sends the coordinate data to a coordinate data transmission part 7 and the data is sent from the coordinate data transmission part 7 to the CRT main body (personal computer, etc.) finally. Consequently, a cursor on the screen of the CRT main body, etc., moves to the touched place on the CRT correspondence picture 4.
Patent JP-H06333716-A (JP)
Title: High-strength rare earth magnet and manufacture thereof
Inventor: TANIGUCHI MASAHIKO
IPC: C22C33/02
Filed: 1993-05-18
Abstract: PURPOSE:To increase mechanical strength without deteriorating the magnetic characteristics of the sintered body of an Nd-Fe-B permanent magnet by grinding an alloy by using dehydrated and deoxidized n-hexane and preventing the mixing of oxygen by specific baking. CONSTITUTION:The ingot of an Nd2Fe14B magnetic alloy is pulverized with steel balls in a nitrogen atmosphere in which there is reflux n-hexane dehydrated and deoxidized by calcium hidride, and dried in an inactive atmosphere. A magnetic field is applied to powder treated in such a manner in an inactive gas atmosphere, and molded, the temperature of the molded powder is increased at 1100 deg.C at the rate of 10 deg.C per minute in a 10<-6>Torr vacuum F, and held for eighty min, and the quantity of oxygen in a sintered body is brought to a value less than 0.6. Aging treatment is conducted at 600 deg.C, and a furnace is cooled and a sample is prepared.
Patent JP-S6117804-A (JP)
Inventor: NOZOE SHIYUNPEI
IPC: F22B1/18
Filed: 1984-07-05
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-H09297314-A (JP)
Title: Manufacture of liquid crystal display device and liquid crystal panel
Inventor: OHORI TATSUYA
IPC: G02F1/1368
Filed: 1996-05-08
Abstract: PROBLEM TO BE SOLVED: To prevent damage from occurring caused by plasma discharge of a wiring pattern itself by forming a discharge promotive pattern structure so that an interval between the wiring patterns becomes a specified value or below. SOLUTION: Discharge promotive structures are formed on the end parts connected to short rings of respective gate bus patterns and data bus patterns 121 , 122 , 123 ,...12n . The discharge promotive structures are constituted of plural divergence or branches 12a formed on respective gate bus patterns or data bus patterns 121 , 122 , 123 ,...12n , and tips of respective branches 12a come close to adjacent conductive patterns until a distance within 1/2 of a minimum pattern width decided by a design rule. Then, the plasma discharge occurs selectively on the branch tips, and thus, the damage of the gate bus patterns or the data bus patterns 121 , 122 , 123 ,...12n due to the plasma discharge in a display area of a liquid crystal display device is minimized.
Patent JP-S5763345-A (JP)
Title: Halogen-containing resin composition
Inventor: MINAGAWA MOTONOBU
IPC: C08L33/02
Filed: 1980-10-06
Abstract: PURPOSE: The titled composition, prepared by incorporating a low toxic stabilizer system consisting of a metallic salt of an organic acid, a phosphorus-containing metallic salt and a β-diketonic compound with a halogen-containing resin, and having improved stability to light and heat.  
     CONSTITUTION: A halogen-containing resin is incorporated with (A) a metallic salt of an organic monocarboxylic acid or an alkylphenol, (B) a phosphorus-containing metallic salt expressed by formlaI or II (R1, R2, R3 and R4 are alkyl, aryl, arylalkyl, alkylaryl or alkyl having ether bond; M is bivalent metal) and (C) a β- diketonic compound expressed by formula III (R1 and R2 are H, OH, halogen alkyl, etc.; R3 is alkyl, alkenyl, etc.; R4 is H, alkyl etc.) or a metallic complex salt thereof. The addition of an organic phosphite compound or epoxy compound exhibits improved synergistic effect. The amounts of the components are as follows; 0.01W 10pts.wt. component (A), 0.01W5pts.wt. component(B) and 0.001W1pt.wt. component (C) based on 100pts.wt. resin. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H05335252-A (JP)
Title: Semiconductor thin film manufacturing device
Inventor: SHIINA KAZUNARI
IPC: H01L21/205
Filed: 1992-06-01
Abstract: PURPOSE:To reduce the cost of manufacturing a semiconductor thin film and to improve uniformity of the thin film by using raw material effectively by enabling promotion of decomposition of group V raw material alone in an area near a wafer and by providing a structure which prevents group III raw material from being exhausted in a down stream regarding a structure of a raw gas introduction port. CONSTITUTION:This device is provided with a reaction chamber 5, a group V raw gas introduction tube introduced into the reaction chamber 5, a group III raw gas introducing tube provided to a periphery of the group V raw gas introduction tube and introduced into the reaction chamber 5 separately from the group V raw gas, an umbrella-like heat screening board 3 provided to a periphery of an end of the group V raw gas introduction tube inside the reaction chamber 5 and a heater 4 provided in opposition to the screening board 3. A first space is provided between the heat screening board 3 and an inner wall of the reaction chamber 5, and group III raw gas is introduced onto a wafer 7 through the first space. A second space is provided between the heat screening board 3 and the heater 4 and group V raw gas is introduced onto the wafer 7 through the second space.
Patent JP-S62297689-A (JP)
Inventor: NAKADA JUNICHI
IPC: F25D23/08
Filed: 1986-06-16
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-S5662439-A (JP)
Title: Erase system for pilot signal
Inventor: SABATO AKIO
IPC: H04B3/10
Filed: 1979-10-29
Abstract: PURPOSE:To avoid erase residual of pilot signal due to phase variance, by the simultaneous control of the amplitude and the phase of erase waveform of the pilot signal so that the identified error of reception signal can be minimized. CONSTITUTION:A reception signal 1 from a signal receiving end 11 is divided into two at a distributor 12, and one is fed to a phase synchronizing circuit 14 via a pilot signal pickup filter 13 to obtain a pilot reference wave 2. The pilot reference wave 2 is fed to a phase device 15 to obtain suitable phase shift which is optimum to erase. The output of the phase shifter 15 is divided into two, one is input to an automatic gain control device 16 and another is input to a correlation device 19. The phase of a pilot erase wave 3 is phase-shifted by 90 deg. at a phase shifter 21, and the correlativity with an identification error information 4 is taken at a correlation device and the phase of the pilot reference wave 2 is controlled with the result of correlation. The inserted pilot is eliminated, by adding the pilot erase wave 3 with the reception signal from a hybrid circuit 12 at a coupler 17.
Patent JP-H06331961-A (JP)
Title: Antiferroelectric liquid crystal element
Inventor: KONDO MASAYA
IPC: G02F1/133
Filed: 1993-05-18
Abstract: PURPOSE:To enable high time-division driving and displaying at a high contrast by driving the above element in a specific temp. range. CONSTITUTION:The relation of the response speed of the antiferroelectric liquid crystal element with the absolute value of a difference between a phase transition temp. Tac and a driving temp. Tr is shown in Fig. Namely, the response speed from a first stable state or second stable state to a third stable state is higher as the driving temp. Tr of the element is more approximate to the phase transition temp. Tac from the antiferroelectric liquid crystal phase to the phase of the temp. region higher than the temp. region thereof, as is evident from the Fig. The use as the antiferroelectric liquid crystal element is, however, not possible if the driving temp. Tr is too close to the phase transition temp. TaC. The response speed slows down if the difference between the phase transition temp. TaC and the driving temp. Tr increases greatly. The temp. range for driving is determined so as to satisfy the conditions 5<=¦TaC-Tr¦<=70. As a result, the high-speed response and the high contrast are attained.
Patent JP-S6032548-A (JP)
Title: Commutator of motor
Inventor: MAEKAWA NOBUTERU
IPC: H01R39/54
Filed: 1983-07-30
Abstract: PURPOSE:To reduce the wear of a resistor by setting a resistance between the segments formed of conductors for a resistance between taps of a coil to the prescribed value. CONSTITUTION:Three segments 1 made of conductive ceramic are mounted on a resistor 2 made of a semiconductor ceramic formed as a base. The ratio of the resistance value between coil taps connected to terminals 3 to that between the segments 1 is set to 20 to 2,000. As the resistance 2 disposed between the segments 1 a substance having low melting or softening point such as 1,300 deg.C is used. Thus, the wear of the resistor can be reduced, and an electric noise can be suppressed.
Patent JP-H11338617-A (JP)
Title: Key input device and computer provided with the same
Inventor: HAJIMA KAZUO
IPC: G06F3/02
Filed: 1998-05-21
Abstract: PROBLEM TO BE SOLVED: To suppress the deflection of a circuit board and its supporting plate at the time of a key input operation without making an internal configuration member thick nor providing an another reinforcing member. SOLUTION: This key input device is provided with a membrane switch sheet 16 that has plural keys 11, key operation mechanisms 12a and 12c which corresponds to each key 11, a switch contact 16f corresponding to each mechanisms 12a and 12c and a supporting plate 18 which supports its rear side, dividing parts 14b which divides each mechanisms 12a and 12c face the sheet 16 and also are provided in such a manner that they continue or almost continue along key arrangement and a reinforcing rod 13 whose elastic modulus is higher than the supporting plate is arranged at a part that is a closer side to the sheet 6 of the part 14b so as to extend in the extension direction of the part 14b.
Patent JP-S5664359-A (JP)
Title: Charging device in electrophotographic copying machine
Inventor: NISHIMURA FUMIYOSHI
IPC: G03G15/02
Filed: 1979-10-31
Abstract: PURPOSE: To improve the operational efficiency and prevent variance of the picture density, by providing a light irradiating device which irradiates a light to the photosensitive material in the region opposite to the corona discharge device, a control device which controls the light irradiation region to the photosensitive material in the said region, and so on.  
     CONSTITUTION: Photosensitive material drum 10 to which a required surface potential is given by charging device 19 forms a copy picture on the copy paper through optical device 12, developing device 13, transfer device 15, and exfoliating device 16, and the copy paper is ejected through the fixing device. Photosensitive material drum has residual electric charge removed by electricity removing device 18, which irradiates the light from light source 22 condensed by reflective plate 21 onto photosensitive material drum 10, after the residual toner is cleaned by the cleaning device, thus completing a series of copy processes. By this constitution, the total quantity of electric charge held by photosensitive drum 10 can be controlled only by controlling control plate 26, and the operational efficiency is improved. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H08286608-A (JP)
Title: Permanent calendar
Inventor: FUKUNAGA KIYOSHIGE
IPC: G09D3/00
Filed: 1995-04-10
Abstract: PURPOSE: To display the respective months of a calendar only by operating one of two plates constituting the fundamental components of this permanent calendar, and furthermore to perform display corresponding to the case of short months by adding one more plate. CONSTITUTION: A surface plate 1 and a back plate 2 are slidably arranged. A chronological table 11 in which years are plural arranged and expressed, a day-of-week display window 12, a day display window 13, a month display column 14 from January to December, and a column 15 for one week from Sunday to Saturday are formed on the plate 1. A date table 21 expressing plural dates, a day-of-week table 22 expressing plurally days-of-week, and a reference point 23 capable of being confirmed from the table 12 are formed on the plate 2. The calendar of January of the year is expressed on the window 13 by making the point 23 aligned with one of the year of the table 11. Furthermore, an auxiliary plate 3 is used, so that one part of the date on the table 21 on a substrate which can be seen from the window 13 is shielded by the plate 3; therefore, this calendar can correspond to the even month.
Patent JP-S5263985-A (JP)
Title: Curable unsaturated epoxy resin composition
Inventor: SUZUKI HIROSHI
IPC: C08G59/14
Filed: 1975-11-21
Abstract: PURPOSE: A curable unsaturated epoxy resin composition comprising an ester obtained by the reaction of a urethane-modified epoxy compound and an organic acid, and a polymerizable monomer. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H0645009-A (JP)
Title: Shielding case for connector and shielded connector using it
Inventor: RUUKASU SOOSU
IPC: H01R13/658
Filed: 1993-05-19
Abstract: PURPOSE: To interconnect a pair of shield cables, and simultaneously shield a connector by providing wire receiving slots at a free end of a base by cutting up one part thereof, and pressure connecting the grounding wire of an electric cable. CONSTITUTION: The end portion of a rib 45 is integrated with an abutting face portion 52 adjoining to a corresponding sidewall 34, and is engaged with an end portion 32 to which a positioning bar 28 corresponds. The end portion of the rib 45 is integrated with an adjoining abutting face 52 apart from the sidewall 34, and is engaged with the end portion 32 to which the bar 28 corresponds. The end portion of the rib 45 a long recessed portion 54 apart from the sidewall 34 and cooperating with the side wall 34 so as to receive the central portion 30 of the bar 28 to which a lower portion housing 2 corresponds. Respective wire receiving portions 66 are formed of confronting arms 70 rising from legs 64, and receive wires in slots 68.  Then the shielding case is equipped with the slot 68 receiving a grounding wire, the grounding wire of an electric cable can be pressure connected to its terminal, a pair of shield cables are compression connected, and a connector is shielded.
Patent JP-H04364759-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: MIYAMOTO IKUO
IPC: H01L21/3205
Filed: 1991-06-12
Abstract: PURPOSE:To provide a semiconductor device wherein a barrier metal which is stable against a high-temperature heat treatment is provided and a good ohmic contact property is provided and to provide its manufacturing method. CONSTITUTION:A contact hole is made in an SiO2 film 2 on a silicon substrate 1. After that, a barrier metal layer 5 which is composed of Ru and RuOx and a barrier metal layer 6 which is composed of RuOx are formed on the silicon substrate 1. A barrier metal layer is constituted of the barrier metal layer 5 which is composed of Ru and RuOx and the barrier metal layer 6 which is composed of RuOx.
Patent JP-H0235121-A (JP)
Title: Hydraulic circuit for pilot operated type hydraulic shovel
Inventor: NAKAMURA TADASHI
IPC: F15B11/16
Filed: 1989-06-02
Abstract: PURPOSE:To make it possible to select operating methods of two specific companies by installing directional selector valves on pilot pipings which connect each pilot valve and the pilot operating part of main directional selector valves. CONSTITUTION:Directional selector valves 24, 25,...30 are installed on pilot pipings 23A, 23B,...23H which connect eight pilot valves 21A, 21B,...21H operated by two operating levers, making four valves one set, and pilot operating parts 22a, 22b,...22h of main directional selector valves operating each actuator. As for these directional selector valves 24, 25,...30, the directional selector valve 24 by way of example, directly connects pipings 23B and 23G at a non- changing over position (a), and at a changing over position (b) connects pipings 23B and 23G by replacing their inflow and outflow sides. When the directional selector valves 24, 25,...30 are changed over, therefore, the operating method of the operating lever is changed over.
Patent JP-H035857-A (JP)
Title: Facsimile output system
Inventor: YOMODA SHIGERU
IPC: G06F13/00
Filed: 1989-06-01
Abstract: PURPOSE:To attain efficient facsimile output by providing a facsimile equipment with a host computer recognition/information means and providing a host computer with a facsimile state monitor means. CONSTITUTION:This system consists of an automatic retransmission means 4 in a facsimile output program 3, a polling reception means 6 in a facsimile control program 5, a facsimile state recognition/information means 7, a host computer recognition means 10 in the facsimile equipment 9 and a polling means 11. A host computer recognition function and a polling function are provided for the facsimile equipment 9. When a facsimile comes to an unusable state, the effect is informed to the host computer 1, and the facsimile output program 3 of the host computer 1 receives it so as to attain automatic retransmission. Thus, efficient facsimile output is attained.