baber/WOPTO huggingface dataset:
Patent JP-S60115423-A (JP)
Title: Extrusion molding method of phenol resin molding material
Inventor: YONEHAMA MITSUO
IPC: B29C48/475
Filed: 1983-11-28
Abstract: PURPOSE:To obtain a molding of high quality stability by extruding a phenol resin molding material within a specified melt viscosity range. CONSTITUTION:A fluid resistance is imparted with a tapered surface 3a against the extrusion force of a plunger 1 and the melt viscosity of a molding material is set at 5X10<3>-5X10<7> poise to hold the fluid resistance within a proper range. This eliminates the tackiness of the composition (phenol resin blended with a base material, a filler, a hardening agent and other additives) to keep a balance between the extrusion force and the fluid resistance thereby accomplishing a continuous extrusion molding stably.
Patent JP-H0544956-A (JP)
Title: Installation structure for air-conditioner
Inventor: WATANABE SHIGETO
IPC: F24F13/32
Filed: 1991-08-09
Abstract: PURPOSE:To facilitate installation in a state that a sealant is prevented from peel and to provide the installation structure of an air-conditioner having a high sealing effect. CONSTITUTION:First pressure contact parts 21 inclined obliquely down in the direction in which this side is positioned in a lower level are mounted on the two sides on both sides of an air-conditioner 20 installed in a containing chamber 10, communicated to the outside of a building, from the inner side of the building. Meanwhile, obliquely up second pressure contact parts 40 inclined in a direction in which this side is situated in a lower level are located to two inner sides 16 and 17 on both sides of the containing chamber 10. The first and second pressure contact parts are brought into pressure contact with each other under gravity of the air-conditioner 20 in a state that the first pressure contact part 21 is placed on the second pressure contact part 40 in the containing chamber 10. When the air-conditioner is contained in a containing chamber, even when a sealant is stuck to the oblique down pressure contact part being the first pressure contact part, the sealant is not peeled. Further, since the first and second pressure contact parts are brought into pressure contact with each other in a state that gravity of the air-conditioner is exerted, sealing ability is increased by an amount equivalent to the pressure contact therebetween and watertightness is provided.
Patent JP-S6296020-A (JP)
Inventor: GENMA TSUNEO
IPC: A01G9/14
Filed: 1985-10-08
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-S60119027-A (JP)
Inventor: MORI SADAJIROU
IPC: H01H9/30
Filed: 1983-12-01
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-H04108995-A (JP)
Title: Water stop construction for shield reaching pit mouth
Inventor: IHARA SHIGEKI
IPC: E21D11/00
Filed: 1990-08-29
Abstract: PURPOSE:To prevent flood, and earth and sand from drifting by filling pressure fluid into an elastic tube which is fitted with the inner peripheral surface of a ring member at the same time Men a shield machine is inserted into a reaching pit to expand the elastic tube. CONSTITUTION:The pit wall of a reaching pit A is opened, a shield machine 1 is inserted into the pit, water or other fluid (a) is filled in an elastic tube 2 so that it may expand, and the elastic tube 2 is compressed against the outer periphery of the shield machine 1 to prevent flood and drifting earth and sand from a pit mouth. Besides, a press fitting 5 is installed in a ring member 3 with a female screw hole 3a, and dislocation of the elastic tube 2 according to the traveling of the shield machine 1 is prevented. Moreover, at the stage when the following earth and sand B or a concrete pipe is inserted into the inside of the pit, mortar (b) or the like is filled in the elastic tube 2 again so that it may expand, and the tube 2 is made to adhere to the earth and sand B to make the water stop structure of the pit mouth stable after hardening the mortar (b) or the like. Then the press fitting 5 is removed to finish the pit mouth so that it may be coated with mortar 7 or the like.
Patent JP-2000117017-A (JP)
Title: Y-shaped strainer
Inventor: KAMEYAMA KAZUNAO
IPC: B01D35/16
Filed: 1999-08-09
Abstract: PROBLEM TO BE SOLVED: To provide a Y-shaped strainer capable of easily performing cleaning work. SOLUTION: The Y-shaped strainer 110 is provided with an inlet side valve 130 disposed in an inlet 116 of fluid 114 containing refuse 112 to make the fluid 114 flow in from the inlet 116 in normal use and to cut off the flow-in of the fluid 114 at the time of cleaning, an outlet side valve 136 disposed in an outlet 126 for the used fluid 120 to make the used fluid 120 flow out from the outlet 126 in normal use and to close the outlet 126 at the time of cleaning, back washing means 136, 144 for introducing back washing fluid 145 from a passage 114 of the outlet side to the inside of the strainer 111 at the time of cleaning and a discharge valve 148 to open a screen 118 and the downstream side of a holder 122 to discharge the refuse 112 in the screen 118 out of the strainer 110 at the time of cleaning.
Patent JP-H1132639-A (JP)
Title: One touch pipe type bar weight shouldering fishing line
Inventor: KATO KEIJI
IPC: A01K95/00
Filed: 1997-07-17
Abstract: PROBLEM TO BE SOLVED: To provide a one touch pipe type bar weight shouldering a fishing line, capable of reducing the number of snagging at a reef spot and readily attached to the line. SOLUTION: This one touch pipe type bar weight has a pipe 2 at one terminal of a metal bar 1.
Patent JP-S6467477-A (JP)
Title: Control valve mechanism for power steering device
Inventor: ASANO HIROAKI
IPC: B62D6/02
Filed: 1987-09-09
Abstract: PURPOSE:To make it possible to more sensitively generate large output torque by, in a valve control mechanism in which a servo valve is controlled according to relative rotation of a pair of members connected to an input and an output shaft respectively, connecting the member on an output side to an output shaft through a hydraulically functioning device. CONSTITUTION:An input and an output shaft 13, 12 connected through a torsion bar in a housing 11 of a control valve device are coaxially beared, and a pinion 12a on the output shaft 12 meshes with a rack 15a on a rack shaft 15, to which a piston 41, in a power cylinder 40, to give encouraging force to the output shaft 12 is fixed. The input shaft 18 is formed in a body with a rotor valve member 21 of a servo valve 20, and a sleeve valve member 25 is rotatably fitted on the periphery of the rotor valve member 21. In addition to that, a piston housing 31 of a hydraulically functioning device 30 is rotatably fitted on the periphery of the output shaft 12, and working pistons 33 connected to the output shaft 12 through pins 34 are connected in the piston housing 31, which is connected to the sleeve valve member 25 through a pin 16.
Patent JP-H0283601-A (JP)
Title: Programmable-controller
Inventor: MAAKU EI FURATSUDO
IPC: G05B19/05
Filed: 1988-09-08
Abstract: PURPOSE: To control the operation of one machine by using several processors by equipping each processor module with external interruption for connecting an external device directly to itself, and making this external device interrupt the stationary program interruption of the processor module and execute an interruption routine. CONSTITUTION: A system controller 16, a program execution processor module 18, and a remote I/O scanner module 20 is each equipped with a local memory for data and a detachable daughter substrate which includes operation instructions for the module. The daughter substrate is equipped with a battery for maintaining the operation of the memory when power supply to the programmable controller 16 is stopped. Each program execution processor module has an interruption interface circuit which receives and processes an interruption signal from the external device so as to handle processor input interruption. Consequently, plural parts of one machine operation program can be executed by several parallel processors simultaneously.
Patent JP-H0274820-A (JP)
Title: Laser-light warning apparatus
Inventor: KUROSHIMA HIROMOTO
IPC: G01S3/78
Filed: 1988-09-09
Abstract: PURPOSE:To detect the arriving direction of laser light rays having intensities in a broad range by providing two laser-light detecting and processing systems having optical filters whose attenuances are different for the projected laser light rays. CONSTITUTION:This apparatus is composed of the following parts: laser-light detecting and processing systems 101, 102,..., 106, a control circuit 20, a warning- sound generating circuit 30, a display element 40, a display driving circuit 50, a power source circuit 60 and a case 75 for housing these parts. Each laser-light detecting and processing system of the systems 101, 102,..., 106 comprises a first system composed of an optical system 11, a photodetector 12 and a processing system 13, and a second system composed of an optical system 14, a photodetector 15 and a processing system 16. Optical filters having the different attenuances for the projected laser light rays are provided. Even if the photodetector in the first system is saturated, the arriving direction of the laser light can be correctly detected based on the output of the second system.
Patent JP-S6380712-A (JP)
Inventor: USUI MASAJI
IPC: H02H3/36
Filed: 1986-09-24
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-H1070442-A (JP)
Title: Biphase non-overlap signal generating circuit
Inventor: YAMAGUCHI HIROSHI
IPC: G06F1/06
Filed: 1996-08-28
Abstract: PROBLEM TO BE SOLVED: To enable high-speed operation in simple configuration by deriving the respective outputs of a negative logic product operating (NAND) means and a delay means as biphase non-overlap signals. SOLUTION: This circuit has an oscillation circuit 1 in ring oscillator configuration to be oscillated in a cycle 2t, delay circuit 2 having delay time 2t, and NAND circuit 3 with both outputs (a) and (b) of these two circuits 1 and 2 as two inputs and an output Y of the NAND circuit 3 is supplied as the input of the delay circuit 2. Then, the output (b) of the delay circuit 2 and the output Y of the NAND circuit 3 become the target biphase non-overlap signals. All the circuits are composed of CMOS transistors, the oscillation circuit 1 serially connects inverters for three stages and constitutes a ring oscillator by connecting their inputs and outputs and when the oscillation cycle is defined as 2t, the delay time becomes 2t by constituting the delay circuit 2 while serially connecting inverters for six stages.
Patent JP-S60116765-A (JP)
Title: Formation of thin brass film
Inventor: MATSUZAKI SOUICHI
IPC: C23C26/00
Filed: 1983-11-30
Abstract: PURPOSE:To prevent the damage of a substrate due to heat and to form a thin brass film having a stable ratio between the components at a high speed by sticking copper to a polymer film as the substrate by vacuum deposition or ion plating and by vapor-depositing zinc on the resulting copper layer in glow discharge. CONSTITUTION:Copper is stuck to a polymer film by vacuum deposition or ion plating to form a thin copper layer, and zinc is vapor-deposited on the surface of the copper layer in glow discharge for ion plating. Since the vapor-deposited zinc is in an active state, it reacts with the copper of the underlayer to produce brass, so a thin brass film is formed.
Patent JP-S6287156-A (JP)
Inventor: ENDO TAKATOSHI
IPC: A63B23/00
Filed: 1985-10-12
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H1056728-A (JP)
Title: Connection of plastic power cable
Inventor: MURAKAMI KAIHEI
IPC: H02G15/013
Filed: 1996-08-07
Abstract: PROBLEM TO BE SOLVED: To lessen thermal stress caused by a change in temperature and increase the capability to cope with a variation in dimensions by pushing a seal metal fitting airtightly installed on a cable core in the direction countering the force in the axis direction caused by the pressure of a fluid inside. SOLUTION: Spring units 9 are installed at proper intervals in the circumferential direction between a spring bearing metal fitting 7 and a spring tightening metal fitting 8 which is located at a distance in the axis direction from the spring bearing metal fitting 7. The spring units 9 are tightened by a tightening bolt 10 which passes through the tightening metal fitting 8 and is screwed into the end of a main body 3 of an outer case. An end case 5 which houses the spring units 9 and the tightening mechanism for them it is installed with a flange 5a formed on its one end being joined to an end side face of the main body 3 of an outer case. Due to this structure, the force in the axis direction caused by the pressure of a fluid 11 in the main body 3 of an outer case is countered by the spring units 9 and load applied to a sealing section and a cable core can be lessened.
Patent JP-S60121356-A (JP)
Title: Servomechanism
Inventor: SATOU SHICHIROU
IPC: B30B1/02
Filed: 1983-11-29
Abstract: PURPOSE:To greatly increase servo-rate by setting the pivotal radius of a driven lever longer by designated very small amount than the distance between the rotating center of a driving lever and the pivotal center of the driven lever. CONSTITUTION:When it is defined that the distance between the axis center O1 of a pivotal shaft 17 and the center O2 of a pin 18 is a pivotal radius R of a driven lever 11, the pivotal radius R is set longer by a very small amount (e) than the distance (r) between the axis center O1 of the pivotal shaft 17 and the pivotal center O of a driving lever 10. In this arrangement, the center of a driven element can be moved in close to the rotating center O of the driving lever 10 extremely to greatly increase the servo-rate.
Patent JP-H0625142-A (JP)
Title: N-phenyl carbamate-based compound, its production and pest-controlling agent containing the same
Inventor: MATSUO NORIFUSA
IPC: C07D249/04
Filed: 1992-07-10
Abstract: PURPOSE:To provide the subject compound active on various kinds of resistant bacteria as well as sensitive bacteria, and useful as an active ingredient of pest-controlling agents effective for problematic various insect pests. CONSTITUTION:A compound of formula I [R<1> is alkyl; R<2> is H, alkyl, alkenyl, alkynyl, cycloalkyl, or COX<1> (X<1> is alkyl, alkenyl, alkynyl, cycloalkyl, or alkoxy); R<3> is phenyl; R<4> is H, alkyl, cycloalkyl, alkoxy, alkylthio, phenyl, CN, NR<5>R<6> (R<5> and R<6> are each H or alkyl, or combined into 5 to 7-membered heterocyclic group together with adjacent N atom) or CO2R<7> (R<7> is alkyl); A is H, halogen, alkyl or alkoxy], e.g. methyl-N{2-[(3,4-diethoxy-alpha- methylbenzylidene)--aminoxymethyl]phenyl} carbamate. The compound of the formula I can be obtained by reaction of a compound of formula II with a compound of the formula ClCO2R<1>.
Patent JP-H0274897-A (JP)
Title: Thermal shielding device of nuclear reactor vessel
Inventor: NAKAMURA HIROSHI
IPC: G21C11/08
Filed: 1988-09-12
Abstract: PURPOSE:To mitigate a thermal stress caused by fixing bolts of a thermal shielding plate and to intend an improvement of an integrity of a nuclear reactor vessel therewith by attaching a thermal shielding plate at a lowermost end in a gas dam and by making it self-standing. CONSTITUTION:A thermal shielding plate 35 which is a tubular shaped one, is set in between a nuclear reactor vessel 20 and an inner bulk-head wall 30, and is attached to an outerward flange 30a which is outerwardly protruded from a lower end of the inner bulk head wall 30. The thermal shielding plate 35 is just supported at its lower end and is effectively a self-supporting structure. For sodium stored in a lower part of a gas dam tank 31, a sodium connecting hole 41 is provided for connecting both sodiums stored inside and outside of the thermal shielding plate 35. With this configuration, loading a weight load to the nuclear reactor vessel is prevented in case of an earhquake. Also, any local heat is not transferred to the nuclear reactor vessel from the thermal shielding plate and therewith generation of a local thermal stress on the nuclear reactor vessel can be prevented.
Patent JP-H04110163-A (JP)
Title: Thermal head and manufacture thereof
Inventor: BABA KAZUO
IPC: B41J2/335
Filed: 1990-08-30
Abstract: PURPOSE:To form a protective layer having a good surface smoothness and an improved wear resistance without using such a large-scale and high-cost production equipment as used in a thin film forming technique by a method wherein the protective layer is made of a single layer or two or more layers of a metallic oxide film formed by thermally decomposing and calcining a metal organic material. CONSTITUTION:In a thermal head provided with an insulating substrate 1, a heating resistor 3 formed on the insulating substrate, a power supply electrode consisting of a common electrode 4a and a discrete electrode 4b which are formed on the insulating substrate to be connected to the heating resistor, and a protective layer 5 covering the required parts of the heating resistor and the power supply electrode, the protective layer is made of a metallic oxide obtained by thermally decomposing and calcining a metal organic material. The protective layer is a metallic oxide layer obtained as follows: a metal organic material preferably composed of at least one of metal carboxylic acid complexes and metal beta-diketone complexes is dissolved in a solvent to obtain a metal organic paste, this metal organic paste is screen printed, and the printed paste is thermally decomposed and calcined.
Patent JP-H0750991-A (JP)
Title: Emulsifying agent composition for whip topping
Inventor: NAKAMURA SHINGO
IPC: A23L29/10
Filed: 1993-08-18
Abstract: PURPOSE:To obtain an emulsifying agent capable of maintaining a shape before freezing, providing whip topping without causing change of overrun and hardness even by freezing and thawing, having excellent artificial flower formation and shape retention free from water separation, not damaging qualities. CONSTITUTION:This emulsifying agent composition for whip topping is the emulsifying agent composition which comprises a sucrose fatty acid ester, a sorbitan fatty acid ester and a glycerol fatty acid ester and has 4-8 HLB value and 3-12 iodine value.
Patent JP-S6380645-A (JP)
Title: Storage type star communication network
Inventor: MARUYAMA NOBUTAKA
IPC: H04L12/44
Filed: 1986-09-25
Abstract: PURPOSE:To secure the maximum propagation delay time of a packet by limiting the quantity of packets stored in receiving memories of respective station units at the same time below a constant quantity at any time. CONSTITUTION:The amount of data stored in the receiving memories, i.e. FIFO of the units of stations A-N is predetermined and controlled by terminal equipments of the stations A-N individually. when the maximum value of the amount of data stored in the receiving memory at the same time is P (bit) and the transmission speed of this system is S (bit/second), the maximum delay time T (at a toll station) from the transmission of a packet from a certain station to the transmission of the packet by the toll station is T=P/S (second). Those values P and S are set to proper values and then the maximum delay time T suitable to the purpose is obtained and the maximum propagation delay time of the system is secured.
Patent JP-H0896355-A (JP)
Title: Production of magnetic recording medium
Inventor: SHIGERU TOMOO
IPC: B24D11/00
Filed: 1994-09-21
Abstract: PURPOSE: To form a magnetic recording medium having excellent electromagnetic transducing characteristics by preventing texture noise and waving at the time of texturing. CONSTITUTION: A nonwoven fabric tape having a water retaining rate of >=400%, fiber strength of <=11[kg/5cm width] in 10% modulus strength (longitudinal direction) when dry and a difference of <=8[kg/5cm width] between the 10% modulus strength (longitudinal direction) when dry and when wet is used as a grinding tape at the time of executing texturing by slurry grinding using free abrasive grains and the grinding tape. The abrasive grains are then well deposited on the grinding tape and the efficient texturing is executed. The wiping away of the grinding scum by the grinding tape is sufficient, a cleaning effect is high and the pressing force of the abrasive grains by the grinding tape is uniform and adequate. The substrate surface is thus uniformly and effectively ground.  The abrasive grain holding power and the cushion property at the time of pressing the abrasive grains are adequately balanced.
Patent JP-S6381651-A (JP)
Title: Disk player
Inventor: SAKAKIBARA YOSHIO
IPC: G11B7/004
Filed: 1986-09-25
Abstract: PURPOSE:To enable a stable and sure access motion at the time of accessing different kinds of track by identifying the kind of information track by the size of the amplitude of a reproducing signal read from a disk and performing the selection of an information reading track with the identification signal thereof. CONSTITUTION:Bits of information are read from plural kinds of information tracks (e.g. voice track and image track) on which the bits of information are recorded by a different basic space frequency with a reproducing means 1 and fed to a track identifying means 2. The means 2 transmits to a track selection means 3 an identification signal by identifying the kind of the information track from the size of the amplitude of the reproducing signals. The means 3 controls the reproducing means 1, performing the selection of the information reading track.
Patent JP-H0674778-A (JP)
Title: Navigation system for mobile
Inventor: YANO FUMIKO
IPC: G08G1/0969
Filed: 1992-08-26
Abstract: PURPOSE:To obtain a navigation system for mobile in which map matching processing is carried out correctly. CONSTITUTION:The navigation system comprises a geomagnetism sensor 1, a distance sensor 2, a central processor 3A, an external memory 4, a display 8, and an infrared camera 11. A mobile travels while recognizing a white line on one end of road through the infrared camera 11 and when the white line interrupts for a predetermined interval, the central processor 3A recognizes presence of an intersection and performs map matching of current position with the nearest intersection designated by map data stored in the external memory 4. This constitution allows correct matching and thereby correct determination of current position.
Patent JP-S6468144-A (JP)
Title: Squelch system for data receiver
Inventor: KOBAYASHI MASUO
IPC: H04L1/00
Filed: 1987-09-09
Abstract: PURPOSE:To prevent malfunction of a data terminal equipment by comparing an error signal quantity detected by a signal comparator circuit with a standard error signal quantity, and disconnecting a switch provided to an output circuit of a majority decision circuit when the large quantity of error signal exists. CONSTITUTION:A signal comparator circuit 4 detects an error signal a1 to output to an integration circuit 7. The integration circuit 7 integrates an error signal a1 inputted sequentially to generate a voltage V corresponding to the signal quantity of the error signal a1. A comparator 8 compares the voltage V corresponding to the standard quantity of the error signal a1 with the voltage V1 corresponding to the standard quantity of the error signal a1, drives a switch 6 in case of V>V1, to interrupt the output circuit of the majority decision circuit 2-3. Thus, when the error signal is large than the standard in quantity, random noise outputted from the majority decision circuit 2-3 is not supplied to the data terminal equipment 3.