baber/WOPTO huggingface dataset:
Patent JP-S5759630-A (JP)
Title: Simultaneous feeding method for plural kind of liquid
Inventor: YAMAMOTO MASAHIKO
IPC: B01F15/04
Filed: 1980-09-25
Abstract: PURPOSE:To obtain the optimum mixing ratio at all times by each extracing a plural kind of the liquids at constant pressure and simultaneously feeding the liquids to a mixing section through a plurality of vane pumps, the quantity of discharge thereof is adjusted. CONSTITUTION:Each constant pressure pump 10-12 is driven, and respective liquid 1-3 in tanks 4-6 is fed to a centrifugal rotatory mold 26 through the vane pumps 20-22. The supply ratio of the vane pumps 20-22 is maintained becuase pumps, the capacity of discharge thereof differs, are each used as the vane pumps 20-22 and the pumps are provided with a common shaft 19. when the push-pull shafts 47B at the intermediate stages of the pumps 20-22 are pushed in and operated, the revolving torque of revolving bodies 36 is transmitted to the shaft 19 through driving gears 48B so, intermediate driven gears 49B, the push-pull shafts 47B, intermediate driving gear and driven gears 46B. Such rotary transmission conditions are brought in each pump 20-22, the speed of revolution of the revolving bodies 36 is regulated mutually by the common shaft 19, the liquids are supplied at the supply ratio set, and mixing proper to the centrifugal rotatory mold 26 is obtained.
Patent JP-H08331800-A (JP)
Title: Motor-driven fan
Inventor: KIKURA HIROKAZU
IPC: H02K7/14
Filed: 1995-05-31
Abstract: PURPOSE: To provide a motor-driven fan having high reliability and low noise by relatively low cost. CONSTITUTION: A substantially cup-like part 13 covering the rear part of a motor 1 is provided at a shroud 3 having a flat part 3B for mounting the motor, and the mounting side 3B between the front covering plates 4 and 6 of the motor 1 is sealed via an elastic material 18 over the entire periphery.
Patent JP-H10317861-A (JP)
Title: Hammer shovel
Inventor: OTA TOMIO
IPC: E21B1/04
Filed: 1997-05-23
Abstract: PROBLEM TO BE SOLVED: To carry out excavation work more quietly as compared with the conventional shovel. SOLUTION: Provided in this shovel are a main body portion 3 having excavation means 1 at the lower end, a movable coupling device 5 capable of making relative movement within a certain range relative to the main body portion 3 suspended by a suspending member, and an attaching mechanism 6 for attaching or disconnecting the movable coupling device 5 relative to the main body portion 3. The attaching mechanism 6 controls the attaching or disconnecting state between the movable coupling device 5 and the main body portion 3 in response to the displacement in relative positional relation to a waste base 7 for chipping near ground surface, gives a relative movement to the movable coupling portion 5, drives excavation means 1 and discharges the chippings.
Patent JP-H086674-A (JP)
Title: Power source detecting circuit
Inventor: ARAKI MAKOTO
IPC: G06F1/26
Filed: 1994-06-16
Abstract: PURPOSE:To place a microcomputer in a backup mode stably if the main power source stops. CONSTITUTION:In stationary operation, an inverted input voltage E4 is higher than an uninverted input voltage E3, so the output of a comparator 1 is 'L', a switching transistor(TR) Q2 is ON, and a microcomputer detection terminal 2 is'''H'. When the main power supply E1 is ceased and the inverted input voltage E4 drops below the uninverted input voltage E3 as a detection level VA, the output of the comparator 1 goes up to 'H', the TR Q2 turns OFF, and the microcomputer detection terminal 2 becomes 'L', so that the microcomputer enters the backup mode. In the backup mode, the current consumption of the microcomputer extremely decreases and even if the main power supply E1 rises slightly, a resistance R4 is connected in parallel through the ON operation of a TR Q1, so that the comparator 1 is not inverted since a recovery level VB is set hysteresis DELTAV0 higher than the detection level VA.
Patent JP-S6115241-A (JP)
Title: Electronic computer system
Inventor: KATOU AKIRA
IPC: G06F13/16
Filed: 1984-06-30
Abstract: PURPOSE:To shorten the response time of a main memory to access of a central processor by giving access to the main memory from the central processor through a false central processor with no direct access performed directly through a bus. CONSTITUTION:A false central processor 20 produces the address of a main memory 30 to which the next access should be given and then decides through an MN read/write line 74 whether or not the access requests are given from input/output devices N1-Nn. The memory 30 is not busy when no access request is given and at the same time the contents of a temporary memory circuit 24 are renewed. In such a case, the processor 20 gives a read request to the memory 30 via an instruction execution logical arithmetic circuit 21 and writes the received data on an inside address. If an access is given from a central processor 15, it is decided whether the access is used for reading or writing processing. If an access for reading is decided, the address received an address from the processor 15 is converted into an inside address of the circuit 24 through the circuit 21. While the address that has access to the memory 30 from the processor 15 is converted into an inside address of the circuit 24 through the circuit 21 if a writing access is decided.
Patent JP-S5360466-A (JP)
Title: Sequence failure detector
Inventor: FUNAHASHI TAKUO
IPC: G05B19/02
Filed: 1976-11-10
Abstract: PURPOSE:To automatically detect abnormality in a sequence line by providing a timer operated under a combined logic of input and output signals from a sequence controller.
Patent JP-H08325538-A (JP)
Title: Surface protecting tacky tape or sheet
Inventor: IKEDA KOICHI
IPC: C09D133/04
Filed: 1995-05-31
Abstract: PURPOSE: To obtain the subject tape by forming a tacky agent layer through a specific undercoating agent layer on one side of a plastic base, excellent in bond strength with time, having slight surface stain, suppressing occurrence of electric shock by static electricity. CONSTITUTION: This surface protecting tacky tape or sheet is obtained by providing one side of a plastic base with an undercoating agent layer composed of a polymer containing preferably 1.6×10<-4> to 1.5×10<-3> mol/g of a site derived from a (meth)acrylate containing a quaternary ammonium salt preferably of the formula (R<1> is H or methyl; R<2> is an alkylene; R<3> to R<5> are each an alkyl; X is a halogen) and a tacky agent layer through the undercoating agent layer. An acrylic tacky agent, a rubber-based tacky agent, etc., for example, are preferably used as the tacky agent layer. The thickness of the base used for the tape is 70-180μm, preferably 100-130μm, that of the undercoating agent layer after drying is 1-4μm, preferably 2-3μm and the thickness of the tacky agent layer after drying is 5-20μm, preferably 8-13μm.
Patent JP-S6156381-A (JP)
Inventor: JIYOON MAASHIYARU RENII
IPC: G09B29/00
Filed: 1985-06-21
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0228412-A (JP)
Title: Cap feeder
Inventor: ESU NIIRU GURAHAMU
IPC: B67B3/06
Filed: 1989-05-26
Abstract: PURPOSE: To accurately actuate a cap feeder by arranging a means for ejecting an inaccurate cap by selecting a cap turning in the accurate direction and a means for discharging an accurate cap in the outer peripheral part of a disk turning in its slant attitude in the cap feeder for selectively transferring the cap in the specific direction. CONSTITUTION: A disk 11 inclines with an axis of three hour to nine hour as the center, and turns around a hub 13. A cap on the work surface 11a of the disk 11 enters a collector chute 23 in a six hour position by turning of the disk 11, and is sent to a guide chute 25 from a collector chute 23, and reaches a position of a sensor assembly 40 while being regulated by a warping rail 28. The sensor assembly 40 detects a posture of the cap. In an inaccurate cap, the cap is ejected onto the work surface 11a by actuating an ejecting assembly 45. A right posture cap is sent to a discharge chute assembly 30 to thus improve actuating accuracy.
Patent JP-H10312743-A (JP)
Title: Electron emitting element, electron source substrate, and manufacture for image forming apparatus
Inventor: MISHIMA SEIJI
IPC: H01J9/02
Filed: 1997-05-09
Abstract: PROBLEM TO BE SOLVED: To provide a surface-transmission electron emitting element by easily forming element electrodes with a uniform film thickness on a large surface area at low cost, provide an electron source substrate comprising the electron emitting element, and provide a method for producing an image forming apparatus. SOLUTION: This method for producing an electron emitting element having electron emitting parts on a conductive thin film which communicates element electrodes on the opposite to each other includes a process of supplying liquid drops 7 of a solution containing an element electrode forming material to a prescribed position of an insulated substrate, supplying liquid drops 7 containing a conductive thin film forming material between the element electrodes 2, 3, and simultaneously firing the liquid drops 7 to form the element electrodes 2, 3 and a conductive thin film 4. After that, an electron emitting part is formed in a part of the conductive thin film 4.
Patent JP-S5258543-A (JP)
Title: Flexible member for development
Inventor: KUSHITA TSUKASA
IPC: G03G5/10
Filed: 1975-11-08
Abstract: PURPOSE: To shorten the development time in the roller for furnishing a liquid developer to the light sensitive body by constituting said roller with the first layer provided with many apertures, thessecond layer provided with a flexible electroconductive layer wtih a continuous void therebetween, and the third layer of an elastic body having a continuous void therebetween. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5923918-A (JP)
Title: Numerical value setting system of program timer
Inventor: IKETANI HIDEYO
IPC: G06F1/14
Filed: 1982-07-30
Abstract: PURPOSE:To improve the operability, by adopting a system inputting the setting of time of a program timer with a shift switch and a numeric shift switch. CONSTITUTION:A keyboard 4 inputting information required for operation of the program timer is constituted with switches inputting which program among programs stored in a memory 2 is to be selected and executed, and two on/off switches 41, 42 for inputting the set time, and these signals are led to a CPU1 via an input port 5. The digit is shifted up or down in the CPU1 by each depression of the switch 41. The numeral set in the CPU1 is shifted up (or down) by one digit each at each depression of the switch 42. That is, the numeral is designated as 0, 1, 2- in ascending order at each depression. Thus, while confirming the numeral displayed on a display device 6, the time data having a desired number of digit is inputted only with the operation of two switches 41, 42.
Patent JP-H082633-A (JP)
Title: Net conveyor and net conveyor device using same
Inventor: TAKEBE TAKESHI
IPC: B65G15/54
Filed: 1994-06-16
Abstract: PURPOSE:To enable articles or goods to be conveyed safely and securely by additionally providing a frictional member on the outer circumference of a roller being in contact with the net of a roller shaft in the case where an endless net formed of a plurality of flexible wires having a specified shape and with a same pitch and formed in a chain style is wound around the roller shaft. CONSTITUTION:A net conveyor 10 is provided with an endless net 11 composed of a plurality of wires 11a disposed in a chain-like manner and a roller shaft 12 around which the net 11 is wound. The wires 11a are all bent with a same shape and connected in a chain-like manner bendably with a same pitch. On the shaft 12 a plurality of rollers 12b are mounted. A frictional member 12c is provided on the outer circumference of the roller 12b. The member 12c is formed out of synthetic resin material or synthetic rubber material having a proper resilience so that the wires 11a of the net 11 wound around the shaft 12 sink slightly in a soft manner at the outer circumference of each roller 12b.
Patent JP-H083309-A (JP)
Title: Production of polyamide and polymerizing apparatus for polyamide
Inventor: YAMAMOTO HIROFUSA
IPC: C08G69/04
Filed: 1994-06-16
Abstract: PURPOSE:To produce a polymer having low thermal degradation and decreased foreign matter content and capable of decreasing fiber-making troubles such as yarn breakage and increase of spinning filter pressure when used in a fiber-making process. CONSTITUTION:A polyamide for fiber-making is produced by charging a polyamide raw material in a polymerizer 2 furnished with a heating mechanism and a stirring blade 18 and heating the raw material by passing a heating medium through the polymerizer to effect the liquid-phase polymerization in batch process. In the zone containing essentially liquid phase, the temperature of the heating medium for heating a part having poor fluidity of the raw material is controlled at a level different from the temperature of the heating medium for heating a part having good fluidity of the raw material and the raw material is stirred by keeping the outer circumference speed of the stirring blade 18 to >=50m/min. This batch- wise polymerizer for polyamide is provided with a raw material charging port 1, a stirring blade 18, a heating mechanism and a discharging port of the produced polyamide. The heating medium for supplying the heat necessary for the polymerization of polyamide can be supplied to at least two parts of the polymerizer in a zone filled with the raw material and the temperatures of the flows of the heating medium are made to be independently controlable.
Patent JP-H033201-A (JP)
Title: Varistor and its manufacture
Inventor: CHIBA TOSHIYUKI
IPC: H01C7/10
Filed: 1989-05-30
Abstract: PURPOSE:To obtain a varistor with a large specific area acquisition capacity and an improved non-linear index by using a semiconductor ceramic with a strontium titanate as a main constituent and by providing a glass layer on the ceramic surface below an ohmic electrode which is provided on the surface. CONSTITUTION:A glass substance is applied to the surface of a semiconductor ceramic 1 with strontium titanate as a main constituent and a glass layer 3 is formed on the surface of the ceramic below an ohmic electrode 4. It is appropriate to form this glass layer by applying a mixture consisting of 50wt.% of Na2B4O7.10H2O, 5wt.% of CuO, and either the remaining part ZnO or SnO2 or the remaining part ZnO and SnO2 and by performing heat treatment within air whose temperature ranges from 940 deg.C to 1040 deg.C. The glass layer within this varistor simply covers the surface of the semiconductor ceramic, does not diffuse into a grain part, and prevents the grain part from becoming a high-resistance layer. As a result, the high-resistance layer is formed only on the surface of the semiconductor ceramic.
Patent JP-2000330960-A (JP)
Title: Communication equipment between processors
Inventor: KANO TAKESHI
IPC: G06F12/10
Filed: 1999-05-14
Abstract: PROBLEM TO BE SOLVED: To hold the performance of communication between processors without performing a work to cause the lowering of performance by closely providing a means to store a logical page number to cause a page fault, the leading address of a page list and the number of pages during data transfer by communication between processors. SOLUTION: A check packet is transmitted after one parcel of a remote DMA is transmitted by a communication library 1. And a reply of the check packet is received and a page fault flag of a check buffer entry 29 is checked. If no page fault is caused, the next parcel is transmitted. If a page fault is caused, data for the pages to cause the fault is read from the leading address of a fault page list 33 in the transmitted check buffer entry 29 by a remote parcel. And the data transmitted to the logical page written in the fault page list 33 is retransmitted.
Patent JP-S63301166-A (JP)
Title: Train sensor
Inventor: KOYANAGI YUKIO
IPC: B61L1/02
Filed: 1987-05-29
Abstract: PURPOSE:To make it possible to accurately detect the stop, pass, and speed of trains by magnetically connecting a strong magnetic substance and detecting the variely of the magnetic field resulted from the formation of the closed magnetic circuit composed of the wheels and axle of a train and a strong magnetic substance by means of magnetic field sensing element. CONSTITUTION:On a cross tie 3 which rails 1 and 2 are to be laid thereon is a bar like strong magnetic substance 4 incorporated, to which primary and secondary coils 5 and 6 are coiledly secured, and the primary coil 5 is connected to an a. c. power source 7. When a train comes near the cross tie on which the strong magnetic substance 4 is incorporated, a closed magnetic circuit is formed with wheels 8, an axle 10, the rails 1 and 2, and the strong magnetic substance 3 for increasing the output voltage of the secondary coil 6. The pass of the train is, therefore, detected by inputting the output voltage of the secondary coil 6 to the control circuit shown in the chart, and the passing speed and the stop of the train is also detected by operating the degree of the variety of the output voltage.
Patent JP-S6115684-A (JP)
Title: Wholly porous support coated with spacer molecules
Inventor: ITOU HISAFUMI
IPC: C07B31/00
Filed: 1984-07-02
Abstract: PURPOSE:The titled support, which is suitable for use as a precursor of a filler for high-speed affinity chromatography, is adjusted to certain levels in alcoholic hydroxyl content, water retention and specific surface area to facilitate the separation and purification of substances from living bodies. CONSTITUTION:A wholly porous support coated with molecular spacer which has 1-14mmol/g of alcoholic hydroxyls originating from vinyl alcohol units, a water retention of 0.5-4g/g and a specific surface area of 5-1,000m<2>/g and a crosslinked structure of copolymer with spacer molecules covalently bonding to the base polymer. The spacer molecules have 2 or more hydrophilic groups, linear structure, but no strongly ionic groups. The copolymer is crosslinked using a crosslinking monomer with a triazine ring.
Patent JP-H031386-A (JP)
Title: Tape cartridge
Inventor: SUMIDA TAKASHI
IPC: G11B23/30
Filed: 1989-05-29
Abstract: PURPOSE:To improve the forming stability of a prism by forming the gate of the prism in the front side end of the prism integrally with a tape height regulating rib and setting the gate in the side of this front surface. CONSTITUTION:In a tape pull-out port 4 opened in the front surface side of a main body case 1, a prism 7 for tape end detection to be composed of transparent resin and a tape height regulating rib 6 to be integrally continued to the front end side of the prism 7 are formed integrally with the main body case 1. A gate 9 composed of the transparent resin is set to the front surface side of the tape height regulating rib 6. Accordingly, at the time of secondary molding, the prism 7 is closed to the position of the gate 9 and the prism 7 can be molded by high resin injection pressure. Thus, shrinkage difference can be reduced and the tape cartridge of stable molding ability can be obtained by high accuracy without distortion.
Patent JP-H07317940-A (JP)
Title: Proportional solenoid
Inventor: ORITO KATSUMI
IPC: F16K31/06
Filed: 1994-05-24
Abstract: PURPOSE:To make a suction force proportional to a driving current without changing to the stroke, and to decide the valve opening 1:1 by balancing with a spring force. CONSTITUTION:In this proportional solenoid, a lower side stator 24 having a stator projecting pole 24a is provided at the lower side of a coil 21, as well as an upper side stator 23 is formed integrally at the upper part in the inner peripheral surface side of a housing 22, and the stroke of a plunger 25 is controlled proportionally to an exciting current flowing in the coil 21. In such a proportional solenoid, a conical projection 25b is provided at the lower end of the plunger 25, and on the other hand, a conical recess 24b with the form same as the conical projection 25b is provided at the center of the lower side stator 24.
Patent JP-S5824421-A (JP)
Title: Preparation of panel material for building
Inventor: MITSUO KOUJI
IPC: B32B5/18
Filed: 1982-08-04
Abstract: PURPOSE:To easily obtain a building panel material generating no delamination without using an adhesive, by a method wherein a uniform dispersion system consisting a foamable plastic stock material and an inorg. vesicular particulate material is laminated to a fire-proof material layer and the resulting laminated structure is foamed. CONSTITUTION:A fire-proof material layer 4 such as a metal plate or an inorg. molded plate is continuously supplied onto the endless belt 5 of a conveyor and a mixture 6 consisting of an A agent among various components of a foamable plastic stock material such as foamable urethane and an inorg. vesicular particulate material (perlite or shirasu balloon) and a B agent 7 of the foamable plastic stock material are continuously supplied on said fire-proof material layer 4 to form a uniform dispersion system consisting of the foamable plastic stock material and the inorg. vesicular particulate material and, thereafter, the foamable plastic stock material is continuously foamed as well as the fire-proof material layer 4 is further supplied thereon continuously through a roll 8 to mold the formed multilayered structure into a panel like form and the resulting panel is cut by a cutter. By this method, a building panel material wherein the fire-proof material 4 is integrally and fixedly adhered to the surface of a light wt. material 3 having inorg. vesicular particles 2 uniformly dispersed in a foamed plastic 1 thereof is obtained.
Patent JP-H06324257-A (JP)
Title: Passive type distance measuring instrument for autofocusing device
Inventor: ISHIGURO MINORU
IPC: G03B13/36
Filed: 1993-05-13
Abstract: PURPOSE:To perform distance measurement in a wide luminance range by comparing the integrated value of the stored charges of a light receiving means for monitoring with plural reference values in order from a smaller one, completing the storage of charge when it reaches the maximum reference value in a prescribed time or the reference value first after the prescribed time and amplifying the image signal of a line sensor with an amplification factor corresponding to a reference value at the time of completing the storage from among plural amplification factors, in a distance measuring instrument using a charge storing type line sensor. CONSTITUTION:In a driving control circuit 11a, a driving signal is inputted to a line sensor(LS) 8, a signal for selecting one of plural reference values in order from a smaller one to a generating circuit 11d, a signal for selecting one of plural amplification factors in order from a larger one to an amplifier circuit 11c, the reference value is sent from the generating circuit 11d to a detecting circuit 11e in this order, the reference value is successively made to be larger every time when the integrated value of the output of the light receiving means 7 reaches the reference value and the storage in the LS 8 is terminated when it reaches the maximum reference value in a prescribed time or the reference value first after the prescribed time. The reference value is made to comply with the value in the order from a smaller one, the amplification factor is made to comply with a factor in the order from a larger one and the image signal of the LS 8 is amplified with the amplification factor corresponding to a reference value at the time of terminating the storage.