baber/WOPTO huggingface dataset:
Patent JP-H05223282-A (JP)
Title: Air conditioner
Inventor: MAEDA KENSAKU
IPC: F25B1/00
Filed: 1992-02-14
Abstract: PURPOSE:To provide an air conditioner which can be operated by a preparation for a short time and has no fear of damaging a compressor and high reliability by providing counting means for an energizing time of a heater for heating lubricant of the compressor, inhibiting an operation of the compressor until the energizing time is elapsed for a predetermined time and increasing a heating capacity of the heater higher than that after the predetermined time is elapsed. CONSTITUTION:A movable or portable type air conditioner has at least a compressor 3, air heating or cooling heat exchangers 2, 5, and air supplying blower 4, and comprises a heater 20 for heating lubricant of the compressor 3, and energizing time counting means for counting an energizing time for energizing the heater 30 before the operation of the compressor 3 is started. The operation of the compressor 3 is not allowed until the energizing time is elapsed for a predetermined time, and a capacity of the heater 20 is increased higher than that after the predetermined time is elapsed.
Patent JP-S52144249-A (JP)
Title: Filter unit
Inventor: NAKAJIMA YASUO
IPC: H03H9/56
Filed: 1976-05-26
Abstract: PURPOSE:To broaden the pass-band width with no deterioration of the filtering characteristics by providing 2-terminal circuit containing the inductance element to the opposite electrode of the energy enclosure type filter.
Patent JP-H03262902-A (JP)
Title: Focusing method
Inventor: ISHIBASHI YORIYUKI
IPC: G01B11/00
Filed: 1990-03-13
Abstract: PURPOSE:To accurately detect the defocusing of a projection lens on the surface of a wafer by converging light beams from masks which are generated by light irradiation on wafer marks formed on the wafer and causing them to interfere with each other, and detecting the reflected and diffracted light. CONSTITUTION:Mask marks 11 and 12 provided on a mask 10 at a specific distance l are irradiated with 1st and 2nd light beams and the two diffracted light beams generated by the marks 11 and 12 are converged on a mark 31 on a wafer 30 through a projection lens 20 to interfere with each other; and the diffracted light from the mark 31 is detected to obtain a 1st optical heterodyne detection signal of frequency (f1-f2), and the position shift between the mark and wafer can be detected. Further, while the position shift is corrected, one mark 12 of the mask 10 is irradiated with a 3rd light beam and an intermediate point between the marks 11 and 12 is irradiated with a 4th light beam; and the diffracted light from the mark 12 and the 4th light beam are converged on the mark 31 through a lens 20 to interfere with each other and thus a 2nd optical heterodyne detection signal of frequency (f1-f2) is obtained to detect the defocusing on the wafer surface.
Patent JP-H10249820-A (JP)
Title: Cement slurry feeder in flow-on molding method
Inventor: KUWAYAMA HIROKI
IPC: B28B5/02
Filed: 1997-03-17
Abstract: PROBLEM TO BE SOLVED: To feed a thin surface layer uniformly in the width direction in the case of laminating a base layer and the surface layer in the flow-on molding method. SOLUTION: Cement slurry 2 is fed laminarly on a felt belt 1 with its back facing a suction box 4 and a plate is manufactured while suction dehydrating in a cement slurry feeder 5 in the flow-on molding method, and a cement feeder line is stretched flatly from the feed side 6 toward the discharge side, and a discharge outlet 7 is formed into the slit-shaped plane view pigeon tail shape, and constituted of a cement slurry feed section 8 inclined upward from the feed side 6 toward the discharge side 7 and a flow control gutter 11 continuously connected with the discharge outlet 7 of the feed section 8 and inclined from the discharge outlet 7 to the side of the felt belt 1 on which overflow weirs 9 and immersing weirs 10 are disposed alternately.
Patent JP-H0615709-A (JP)
Title: Clamping mechanism for injection molding machine
Inventor: BUARUTAA BUOORURAAPU
IPC: B29C45/67
Filed: 1993-03-22
Abstract: PURPOSE: To constitute a mold clamping mechanism equipped with a high speed mechanism and a boosting mechanism for boosting mold clamping pressure compactly in an easily approachable manner. CONSTITUTION: The high speed opening and closing mechanism of die plates 3, 11 and a boosting mechanism for boosting mold clamping pressure are housed in the piston rods 8, 9 of locking pistons 6, 7 and the respective high speed, locking and boosting mechanisms are connected to enable high speed hydraulic operation between the cylinder chambers on the opening and closing sides of a mold clamping mechanism.
Patent JP-H06274951-A (JP)
Title: Magneto-optical recording medium
Inventor: TAKAHASHI KOYATA
IPC: G11B11/10
Filed: 1993-03-22
Abstract: PURPOSE:To obtain a MSR medium which can be formed in films with small number of targets. CONSTITUTION:This magneto-optical recording medium (MSR medium) consists of a transparent substrate, dielectric material layer, and an exchange coupling multilayer film consisting of at least a reproducing layer, intermediate layer and recording holding layer. Recorded signals in the medium are read by changing the magnetized state of the reproducing layer. Among the films of the exchange coupling multilayer film, the layer having the lower Curie temp. consists of (Tb, Fe, Co)1-xSix (x<=0.18). Thereby, the number of targets necessary for formation of the multilayer film can be decreased, and by only controlling the Si density, the margin for the Curie temp. of the intermediate layer can be increased.
Patent JP-S62217577-A (JP)
Title: Lithium battery
Inventor: KITAGAWA SATOSHI
IPC: H01M10/052
Filed: 1986-03-18
Abstract: PURPOSE:To enhance the heat stability of an electrolyte, and to increase storage life and charge-discharge performance when used as a secondary battery by using hexamethylphosphoric triamide together with dicyclic tertiary amine as an additive. CONSTITUTION:A battery has a positive electrode and a negative electrode comprising lithium or lithium alloy and uses a lithium salt of Lewis acid indicated in the formula I as a solute and an organic solvent. An organic electrolyte added with a mixture of hexamethylphosphoric triamide and dicyclic tertiary amine having at least one C=N bond and nitrogen atom shared by at least two rings is used. The preferable content of the total additives is specified to 0.1-2 times in mol based on the lithium salt of Lewis acid indicated in the formula I. The preferable molar ratio of hexamethylphosphoric triamide to dicyclic tertiary amine is 1:5-5:1.
Patent JP-S60206724-A (JP)
Title: Weather strip for sunshine roof
Inventor: YAMAZAKI KUNIO
IPC: B60J10/82
Filed: 1984-03-29
Abstract: PURPOSE:To simplify the forming labor hour by solidly forming a fixing base portion, an outer seal portion and an inner seal portion of a sunshine roof with thermoplastic resin. CONSTITUTION:An outer seal portion 10 and an inner seal portion 11 are respectively extended from a fixing base portion 9. The outer seal portion 10 is elastically brought into contact with an opening portion 3 of a car body formed on a roof panel 2, and the inner seal portion 11 is elastically brought into contact with a circular flange 6 formed on the roof panel 2 side. The fixing base portion 9, the outer seal portion 10 and the inner seal portion 11 are solidly formed by soft thermoplastic resin such as eilastomer resin or the like or hard thermoplastic resin.
Patent JP-S51138073-A (JP)
Title: All automatic fabrics washer
Inventor: OBATA MASAO
IPC: D06F33/00
Filed: 1975-05-26
Abstract: PURPOSE: Rinsing procedure of an all automatic washer in which procedure the amount of rinsing water is decreased by intemittent water supply and dewater process associated with a rinsing course of the washer. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S59187497-A (JP)
Inventor: TAKANO MOTOHARU
IPC: A47J43/20
Filed: 1983-04-08
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-H09227308-A (JP)
Title: Soil preventing agent
Inventor: IIDA SHIGEO
IPC: A01N43/12
Filed: 1996-02-23
Abstract: PROBLEM TO BE SOLVED: To obtain a soil preventing agent high in decomposing property in the natural world, having a high safety to a human body and to an environment, and not killing adhered organisms but capable of inhibiting only adhering function thereof by using a specific new naphthofuran derivative as an active ingredient. SOLUTION: This soil preventing agent uses a new naphthofuran derivative of formula I (R1 is H or a 1-10C hydrocarbon; R2 to R4 are each H or a 1-3C hydrocarbon). Among the naphthofuran derivatives expressed by the formula I, a new 1, 2, 3a, 4, 5, 6, 7, 8, 9, 9a, 9b-decahydro-2-methoxy-1, 9, 9a-trimethyl- naphtho [2, 1-b] furan-7-ol of formula II is preferable. The soil preventing agent can prevent the adhering and proliferation of creatures under water attaching to a bottom of a ship, a fishing net, a buoy, a facility placed under sea water such as a submarine oil field rig, a water intake for a thermoelectric power plant, an atomic power plant, a petrochemical industrial facility, etc. As the harmful creatures underwater, a barnacle, a blue mussel, an oyster, a hydra, an ascidian, a polyzoan, a sea lettuce, etc., are cited.
Patent JP-H09230779-A (JP)
Title: Ship steering simulator
Inventor: INOUE KAZUMA
IPC: G06T19/00
Filed: 1996-02-23
Abstract: PROBLEM TO BE SOLVED: To accurately display pictures of views from a wheelhouse and right and left bridge wings on a screen with a simple device composition. SOLUTION: A necessary viewing picture is selected (S1) from many viewing picture data and initial values of hull information and view point coordinates (S2, S3) are set. When a change in hull information is necessary, the hull is changed (S4, S5) before hull movement and coordinates, a course and a bearing of own ship are operated (S6, S7). Next, when a change in the view point coordinates is necessary, the view point coordinates are changed (S8, S9), and then view point transformation of viewing picture data, perspective projection transformation, and view port transformation are sequentially performed (S10-S12), and the viewing picture is displayed on the screen (S13). Since the view point coordinates are altered, a viewing picture can selectively be changed over to be displayed on the screen.
Patent JP-H05268010-A (JP)
Title: Logic circuit
IPC: H03K5/13
Filed: 1992-03-18
Abstract: PURPOSE:To obtain a delay circuit whose delay time is set constant independently of performance specific to a logic circuit such as an inverter gate and whose delay time is set sufficiently long while saving an IC chip area. CONSTITUTION:A delay circuit 100 delaying a logic input 121 is made up of a voltage generating circuit 110 in which a delay capacitor 7 is charged by a constant current ic based on a falling time Td of the logic input and an analog voltage 122 is generated and an analog amplification transistor(TR) 108 amplifying an analog voltage, and an analog amplified output 123 drives a logic gate 111 at the post stage of the delay circuit.
Patent JP-S62218155-A (JP)
Title: Led array head
Inventor: FUTAKI KIYOSHI
IPC: H01L33/00
Filed: 1986-03-19
Abstract: PURPOSE:To maintain the quantity of light emission constant at all times irrespective of the temperature variation by detecting the forward direction voltage of a LED then controlling the level or the application time of driving current for a LED array on the basis of the obtained data. CONSTITUTION:Picture signals from a picture signal input terminal 1 are parallelly converted in S/P circuit 2 then latched in a latch circuit 3. A constant current driver 4 applies a constant current from a power input terminal 6 to a LED element 5 on the basis of an output current. Consequently, a random LED emits light for a random time interval, thereby detecting a forward direction current through a measuring terminal 8. Said forward direction voltage is amplified by means of an amplifier 9 then inputted to an A/D converter 1 of a chopper control circuit 10 and latched as an information signal of temperature at a joint in a next stage latch circuit 10b. The latched information signal is inputted to a next stage chopper generating circuit 10c to set a chopper duty ratio then ANDed with a picture information signal from the latch circuit 3 in an AND gate 4d. Consequently, the application time of driving current onto the LED array 5 is controlled and the temperature variation of LED array 5 is corrected.
Patent JP-H09261231-A (JP)
Title: Transmitting speed controller
Inventor: SUDO TOSHIYUKI
IPC: H04L12/28
Filed: 1996-03-19
Abstract: PROBLEM TO BE SOLVED: To effectively utilize resources by inserting permission transmitting speed to the control cell of an active channel when a the control cell of a downward direction arrives and inserting non-active channel transmitting speed to others. SOLUTION: The identifying means 51 of a transmitting speed controller 50 refers to header information of a cell passing the route 41 of an upward direction inside a transmitting device 40, inspects presence or absence of user cell reception by respective communication channels at every prescribed observation cycle and identifies the communication channel with user cell reception as the active channes for a prescribed period. A calculating means 52 calculates permission transmitting speed assigned to the active channel based on the number of the communication channels which are identified as that active channel at the point of time when the respective observation cycles are completed and the max. transmitting speed of the transmitting device 40.  A transmitting means 53 inserts permission transmitting speed to the control cell of the active channel and inserts the transmission speed of the non-active channel to the control cell of the non-active channel.
Patent JP-S54153925-A (JP)
Title: Idling output increasing device of engine
Inventor: ICHINOSE TOORU
IPC: F02D9/02
Filed: 1978-05-26
Abstract: PURPOSE: To increase the output of an engine, by connecting a throttle valve of a carbureter to a diaphragm, and by automatically opening the throttle valve by the functioning of the diaphragm responding to negative pressure in an intake pipe when auxiliary output is needed.  
     CONSTITUTION: When normalcy, in which an auxiliary device 38 is not operated, a switch 36 is broken, a pressure chamber 22 of a dash pot 18 is communicated with an atmospheric air opening port 33 through a valve 31 and a pressure chamber 42 of a negative pressure system ignition timing lead angle device 40 is communicated with an intake passage through a change-over valve 43 and a pressure detecting hole 44. When idling, in which a throttle wire 8 is not pulled, under this condition, the output of an engine is little because a throttle valve 5 closes a ventilating passage. When the auxiliary device 38 is operated, the switch 36 is made, and the pressure chamber 22 is communicated with the intake passage through a pressure detecting hole 35. The negative pressure of the passage acts on the pressure chamber 22 through the valve 31 to change a diaphragm 21, the throttle valve 5 is opened by the turn of an arm 14 and output increases. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S54153501-A (JP)
Title: Channel selection unit
Inventor: NAKANO YOSHIHIRO
IPC: H03J7/18
Filed: 1978-05-25
Abstract: PURPOSE: To immediately perform the channel selection for the desired station only with the operation of selector switch once, by the selection circuit operated with sequential changeover and the circuit having the function of exclusive logical sum which takes the output as the input.  
     CONSTITUTION: Among the outputs 1 to n of the selection circuit 2, all the outputs are 1 except an arbitrary number n' which is zero. When the number n of the channel selection switch 4 is closed, the pulse generation circuit starts, the output 0 of the selection circuit sequentially moves, and the start pulse generator stops when the number n is 0. The information that the number n is at 0 is delivered to the alternative selection station circuit, only the number n is selected to cause an output. Even if a plurality of 0 signals are outputted from the circuit 2 in malfunction, the exclusive logical sum function of the circuit 3 allows only one channel selection for the station, or no output to be made, thereby avoiding a plurality of channel selections. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H09252637-A (JP)
Title: Turning controller for auger for discharging grain
Inventor: TONAMI TERUYOSHI
IPC: A01F12/46
Filed: 1996-03-19
Abstract: PROBLEM TO BE SOLVED: To operate an auger for discharging grain with safety and light force. SOLUTION: A moving auger cylinder is mounted at the auger rest of a traveling device at a reducing position in advance. Then the upper cylinder of a vertical auger cylinder is horizontally turned by a turning actuator 31 by automatic set operation control and a horizontal auger cylinder is turned upward by the operation of an oil cylinder (S1). The turning actuator 31 for turning the vertical auger cylinder is driven in the state where the horizontal auger cylinder is inclined upward (S4). When the horizontal auger cylinder moves in the direction of a loading place, a driving motor for extending and contracting 75 is operated to extend the moving auger cylinder (S7).
Patent JP-2000254167-A (JP)
Title: Absorptive article
Inventor: OKUDA YASUYUKI
IPC: A61F5/44
Filed: 1999-03-10
Abstract: PROBLEM TO BE SOLVED: To provide an absorptive article which has an excellent property to prevent the leakage from the legs. SOLUTION: This absorptive article 1 includes a liquid permeable front surface sheet 2, a liquid impermeable leakproof sheet and a liquid holdable absorber and is formed with three-dimensional guards 6 having three-dimensional guard elastic members 64 in both right and left side parts in a longitudinal direction. Gathers are formed at the three-dimensional guard 6. The three- dimensional guard elastic members 64 are disposed in a plurality between the base ends 60 and free ends 63 of the three-dimensional guards 6 and at the free ends 63. Plural pocket parts 65 are adapted to be formed by the three- dimensional guards 6 on the surface of the three-dimensional guards 6.
Patent JP-H10270552-A (JP)
Title: Semiconductor device
Inventor: MERCHANT SAILESH M
IPC: H01L23/532
Filed: 1998-03-13
Abstract: PROBLEM TO BE SOLVED: To provide the method for forming a conducting layer for connecting an opening that is not oxidized during the manufacturing process, and the semiconductor device having the conducting layer such as this. SOLUTION: This semiconductor device comprises a substrate having a concave part, a readily oxidizable conducting layer 20 which fills at least a part of the concave part for forming a plug in the above described concave part and is formed at least on a part of the substrate, and a protecting layer 22 made of metal, which is at least partially diffused into the conducting layer 20. The protecting layer 22 made of metal has the higher affinity for oxygen than the conducting layer 20 and absorbs the oxygen during the reflow process of the conducting layer 20.
Patent JP-H05262544-A (JP)
Title: Steel fiber for reinforcing concrete
IPC: C04B14/48
Filed: 1992-03-19
Abstract: PURPOSE:To remarkably improve the maximum flexural strength and flexural toughness of concrete by forming a steel fiber having prescribed hooks from a wire prepared by the wire-drawing method and mixing it in concrete. CONSTITUTION:Each hook 1a of a steel fiber 1 is designed so as to have 45 to 90 deg. bending angle (alpha) since the adhesion of the steel fiber to concrete 15 not so much improved in the case of <45 deg.. In the case of >90 deg., the steel fiber is easily injured when forming the hooks and, therefore, the strength of the fiber itself is also reduced. As the length (L) of the steel fiber, about 20 to 80mm is suitable. The height (h) of the hook (1a) is about 0.75mm and the length (L1) of the hook (1a) is about 2 to 5mm. As an apparatus for producing the steel fiber, a reciprocation drive-type press equipped with a cutter capable of vertically nipping a steel wire prepared by the wire-drawing method and capable of repeating mutual approach and separation can be used.
Patent JP-S57178461-A (JP)
Title: Remote control system for subscriber service
Inventor: NISHIDA HIROTOSHI
IPC: H04M3/533
Filed: 1981-04-27
Abstract: PURPOSE:To reset service information registration set for every service by attaining access to the subscriber service information storage device of a terminal station from a control station through a data signal transfer device when an incoming signal for control arrives at a subscriber who requests some service. CONSTITUTION:At a voice mail box center, when the registration of a registered subscriber 1 expires, the voice mail box center sends a signal to a control station 7 through a train 15. The incoming call is discriminated by a central processor 8 and subscriber service information on an incoming subscriber 1 in a storage device 9 is read out. The central processor 8, once finding that the incoming subscriber 1 requests voice mail box service, sends a subscriber service reset signal to the common processor 4 of an LS station 2 through a data signal transfer device 10. The common processor 4 sends this signal to a storage controller 12 through a signal line 11 to reset information on the voice mail box service request in a subscriber service information storage device 13.
Patent JP-H07277913-A (JP)
Title: Dental bonding composition
Inventor: KOMURA IKUO
IPC: A61K6/083
Filed: 1995-03-23
Abstract: PURPOSE:To obtain a dental bonding composition useful as a high-performance and high-efficiency type primer and adhesive capable of eliminating the waiting time which is a defect of a dental primer and bonding to a porcelain and a metal by blending a silane coupling agent with a phosphoric monoester. CONSTITUTION:This dental bonding composition is obtained by combining 1 pt.wt. silane coupling agent expressed by formula I [R1 is an organic residue having at least one selected from (meth)acryloyl, vinyl, mercapto and epoxy; R2 is OH, a 1-5C alkyl or a 1-5C alkoxy; R4 and R5 are each OH or a 1-5C alkoxyl with 0.001-50 pts.wt. phosphoric monoester expressed by formula II [R5 is H or methyl; (n) is 8-20]. A volatile solvent or a radical-polymerizable monomer may further be added to the resultant composition. Furthermore, a filler or a polymerization initiator may be added thereto. The polymerization initiator is preferably a ternary initiator comprising a sulfinate, an amine and benzoyl peroxide.
Patent JP-S63260626-A (JP)
Inventor: EZUAADO HENII
IPC: B21D37/04
Filed: 1988-03-18
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-H03266525-A (JP)
Title: Run length coding circuit
Inventor: SAKAGAMI HIROFUMI
IPC: H03M7/46
Filed: 1990-03-16
Abstract: PURPOSE:To attain high speed processing with simple constitution by employing the hardware for the run length coding processing. CONSTITUTION:The circuit is provided with a run length counter section 1 and an overflow code erasure section 2, a counter 11 of the run length counter section 1 counts consecutive zeros (ineffective coefficients) of an AC component data and outputs the result as a run length data and outputs once an overflow code when the count exceeds a prescribed value. when the overflow code is adjacent with a block end code EOB by the data count section 13, the code is erased by the overflow code erasure section 2. Thus, number of bits of the counter counting consecutive zeros is enough to be 4, and the simple circuit constitution not requiring complicated discrimination processing and enabling high speed processing is realized.
Patent JP-S59190274-A (JP)
Inventor: YAMAKAWA AKIRA
IPC: C04B35/584
Filed: 1983-04-12
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。