baber/WOPTO huggingface dataset:
Patent JP-S6175647-A (JP)
Title: Network controller
Inventor: UEMATSU MAKI
IPC: G06F15/16
Filed: 1984-09-21
Abstract: PURPOSE:To attain versatile detour information transfer line constitution for a network by providing 4 directions of information transfer lines to the network allowing the network to supervise the response to information transfer and to change information transfer line in case of fault. CONSTITUTION:A control section 1 manages each interface and a memory. A timer section 3 sets a timer in transferring data to a direction of an interface and when no response exists from the interface even after a prescribed is elapsed at data transfer so as to use it an interruption input to be transferred to the interface having the 2nd priority and to use it as an interruption input for data retransmission request when no data is received even after a prescribed time is elapsed at data reception from the computer system. The network interface sections 5-8 are connected to each direction of the network to transmit/ receive the data between the network controllers.
Patent JP-H06244715-A (JP)
Title: Phase synchronizing circuit
Inventor: HASHIMOTO SHINJI
IPC: H03L7/00
Filed: 1992-07-24
Abstract: PURPOSE:To obtain a phase synchronizing circuit in which a normal and stable synchronizing state can be held regardless of the influence of a noise. CONSTITUTION:The phase synchronizing circuit is equipped with a voltage control oscillator 11, first subtracter 12, second subtracter 13, switch 14, threshold value discriminator 15, and noise discriminator 16. The voltage control oscillator 11 varies the frequency of an oscillation signal by an input control voltage. The first subtracter 12 searches a difference between an input timing signal and the oscillation signal, and outputs it. The switch 14 sets a signal to be inputted to the second subtracter 13 to an output signal from a ground potential or the first subtracter 12. The threshold value discriminator 15 switches the switch 14 based on the output signal from the first subtracter 12. The second subtracter 13 outputs a result obtained by comparing the input signal set by the switch 14 with a reference voltage Vref as the control voltage. The noise discriminator 16 controls the operation of the threshold value discriminator 15.
Patent JP-S6442261-A (JP)
Title: Recorder
Inventor: KOIZUMI NORIHIKO
IPC: B41J2/005
Filed: 1987-08-10
Abstract: PURPOSE:To prevent an ink from flowing out through leakage and ensure uniformity of the thickness of an ink layer, by a construction wherein the guiding width of guide members is set to be greater than the width of the ink layer on the upstream side width respect to the feeding direction of the ink layer and to become smaller toward the downstream side. CONSTITUTION:The width l of an ink layer provided on an ink transfer roll 1 is set to correspond to the guiding width lq of guide members 15a, 15b upon coating by a coating roll 4. As the position of the ink layer is returned to an ink fountain 3 from the part of an energy-applying means 5 through the part of an intermediate transfer roll 6, however, the width l of the ink layer may be enlarged to be slightly greater than the guiding width lq due to the tendency of the ink to escape in the width directions under a pressure exerted by the energy-applying means 5, the intermediate transfer roll 6 or the like or due to a spreading action of the ink 2. The guiding width lp on the upstream side of the guide members 15a, 15b is set to be large, and the guiding width is reduced to lq toward the downstream side, so that coating is conducted with such a width control as to provide a constantly fixed with when the ink layer is passed through the guide members.
Patent JP-2000030574-A (JP)
Title: Rotating electrical component with push switch
Inventor: MIZOBUCHI SHINICHI
IPC: H01H25/00
Filed: 1998-07-14
Abstract: PROBLEM TO BE SOLVED: To lessen a size of a driving body in an axial direction when mounting it to an operating shaft and to decrease backlash of a driving shaft, by fitting a groove part of the driving body with the neck part of the operating shaft perpendicularly to the operating shaft, and by sandwiching the driving body between a large diameter part and a head part of the operating shaft. SOLUTION: A rotor 4 rotates through a driving body 3 if an operating shaft 2 is rotated, and a conductive pattern part 5 also rotates. The conductive pattern part 5 is brought into contact with and detached from a contact piece 10 in order to operate an encoder. A rubber member 12 is deformed through the driving body 3 if the operating shaft 2 is pushed, and the rubber member 12 presses an arm part 11a in order to switch on fixed contacts 8, 9. The rubber member 12 comes back to its original state by its own elasticity is pushing of the operating shaft 2 is released, and the arm part 11a comes back to its original state in order to switch off the fixed contacts 8, 9.  If the rear end surface of the head part 2c of the operating shaft 2 is matched to the rear end part of the driving body 3 and the upper surface of the rubber member 12 is pushed, it is pressed by sufficiently wide surface, and a vertical pressing operation can be applied.
Patent JP-H03215291-A (JP)
Title: Control method of washing machine
Inventor: TOKUCHI MASAYUKI
IPC: D06F23/04
Filed: 1989-07-31
Abstract: PURPOSE:To detect an unbalanced motion during dewatering to correct it by a method wherein the vibration of a washing machine is detected by a vibration- sensing element, and dewatering operation is controlled according to the detected results through a controller. CONSTITUTION:When there is an uneven loading of laundry in a rotary drum 15 during dewatering process, an unbalanced motion is developed at the low rotation stage before a high speed rotational takes place, and a water receiving tank 4 shakes heavily from the top and tends to strike on the inside of an outer casing 1. A vibration-sensing element 33 on a top panel 17 catches the impulse and detected the acceleration of the outer casing 1. When the acceleration exceeds a certain value, mercury 35 moves side to side in a pot-like case 34 and leaves away from an electrode 36a, causing a contact between the electrodes 36a and 36b to be turned off, and a signal of unbalanced motion generation is output to a controller 24. On receipt of the output, the controller 24 performs unbalance correction measures such as cut-off of the power supply to a motor 5, increase of water supply and others. Thereby, the unbalanced motion is precisely detected and falling-down can also be detected without fail.
Patent JP-H1019517-A (JP)
Title: Method for detecting article position with slit light irradiation
Inventor: NAKAMURA MASAO
IPC: G01B11/00
Filed: 1996-07-08
Abstract: PROBLEM TO BE SOLVED: To provide an image processing method for detecting the reflected light of a sample article even when the sample article is near the background object and many similar images of end point and bending point are generated. SOLUTION: Relating to the detecting method, a slit, light generating device 4 and an imaging device 3 are set at a specified angle against a sample article 1, and the reflection light of slit light irradiated on the article 1 is image- processed. Firstly, second-order differentiation is performed with one component of two-dimensional position coordinate of a slit light image, then, a sum of second-order differentiation values is obtained in a constant range, and the reflection light of straight line part of the article is detected from the least part of the value.
Patent JP-H0247573-A (JP)
Title: Semiconductor integrated circuit
Inventor: MAKITA REIKO
IPC: H01L21/822
Filed: 1988-08-08
Abstract: PURPOSE:To perform testing efficiently even if the number of outer input/output terminals is few by providing a means which receives signals from two or more output terminals of a functional block under test in a time division mode at an outer output terminals. CONSTITUTION:Signals I1-I19 are inputted into a logic circuit 1. The signals are inputted into a functional block 3 through a selector circuit 2 which performs the switching of a test mode and a normal mode, and tests are carried out. The result of the test is outputted to the outside as O1 through an output selecting circuit 7 and a selector circuit 2'. At this time, the output selecting circuit 7 is selected with control signals S1-S3 one by one in a tie division mode. In this way, a semiconductor integrated circuit which can perform testing even if the number of outer input/output terminals is fewer than the number of the input/output terminals of the functional block 3 can be obtained.
Patent JP-H05187043-A (JP)
Title: Water intaking apparatus especially for industrial installation
Inventor: FUIRITSUPU YUUJIN JIYAKUSON
IPC: E03B3/36
Filed: 1992-07-24
Abstract: PURPOSE: To reduce installation costs by forming a unit that is assembled to a common frame in one piece and is independent and composing a water intake device of a pump that is submerged into water, a bar screen, a grating at the suction side of the pump, and a filter at the discharge side of the pump. CONSTITUTION: A unit is composed where it is assembled into a common frame 12 and is independent in one piece with the frame 12, and a water intake device 10 is composed of a pump 13 that is submerged into water, a bar screen 14 for a grating 16 that is mounted to a suction side 18 of the pump 13, and a filter 20 that is mounted to a discharge side 20 of the pump 13. Also, a conduit between the pump 13 and the filter 19 is formed. Then, water that is sucked by the pump 13 passes through the grating 16 for entering, and escapes from the filter 19, thus easily mounting the water intake device easily without any civil engineering work.
Patent JP-H0758479-A (JP)
Title: Electromagnetic shielding case body
Inventor: MORI TOSHINORI
IPC: H05K9/00
Filed: 1993-08-10
Abstract: PURPOSE:To obtain an electromagnetic shielding case body, which has a high-degree and durable electromagnetic shielding effect to an unnecessary electromagnetic wave and is low in cost and is light-weight, by a method wherein the whole of the frame and the cover of the case body including a contact part between the frame and the cover is constituted of a stainless steel, which is superior in conductivity and corrosion resistance. CONSTITUTION:As the whole of at least one of a frame 10 and a cover 11 of a case body consists of a ferrite stainless steel and the surface of a contact part between the frame 10 and the cover 11 is untreated, the conductivity of the contact part can be maintained excellently and stably without adhering a contact plate. Accordingly, the manufacturing cost of the case body can be reduced by omitting a masking treatment at the time of coating and a contact plate adhering work and a high-degree shielding effect to the leakage of an unnecessary electromagnetic wave from an opening part 7 is obtained. Moreover, as an SUS 444, which is specially superior in corrosion resistance even among stainless steels and is high also in mechanical strenght, is used as the ferrite stainless steel, the case body is never corroded even in various environments and even if the thickness of the steel plate of the case body is thinner than that of a steel plate made of a common steel, an earthquake-proof strength equal or higher with that of a case body made of the common steel is obtained.
Patent JP-H0247002-A (JP)
Title: Manufacture of pad for insulator of automobile
Inventor: INOUE TORU
IPC: B27N5/00
Filed: 1988-08-09
Abstract: PURPOSE:To improve the insulation for vibration by a method in which raw material to be defibrated with which a binder is mixed, is thrown into a making box, and after forming a fleecelike mat, it is hot-formed. CONSTITUTION:Material to be defibrated and the raw material of thermosetting resin are thrown downward by a making drum 7 provided on the upper-most stream of a duct 9, while it is re-defibrated. On one hand, a making box 10 fittable to the duct 9 which has an opening directed up has air permeable bot tom, and the raw material flowing down in the duct 9 is regulated by straightening plates 12a, 12b, whereby the raw material is dropped on the whole area of the bottom of the making box 10. The bottom surface of the making box 10 is preliminarily formed so as to fit to the shape of a pad, and after the elaspe of a prescribed time, the material is accumulated in the shape of the mat M. After the coating amount of the fleecelike mat M has been set freely variably according to the portions, a scraper roll 13 is retracted to the outside of the making box 10, and the top die 14 for per-forming is alternately advanced. The performed mat M is hot-pressed, whereby a desired pad is formed.
Patent JP-H0520677-A (JP)
Title: Ferromagnetic metal fine particle
Inventor: ATA MASAFUMI
IPC: G11B5/712
Filed: 1991-07-12
Abstract: PURPOSE:To obtain a ferromagnetic metal fine particles for magnetic recording medium excellent in oxidization resistance showing little secular deterioration for a long term by treating the surface of the particles with aq. soln. of boric acid or borate. CONSTITUTION:The surface of ferromagnetic metal particles is treated with an aq. soln. of boric acid or borate. As for the ferromagnetic metal fine particles, ferromagnetic metal material such as Fe, Co, Ni, etc., or ferromagnetic alloy material essentially comprising these elements are used. The boric acid ion in an borate aq. soln. used includes orthoboric acid ion, diboric acid ion, tetraboric acid ion and other polyboric acid ion. With this surface treatment, long-term stability and holding stability of magnetic characteristics can be significantly improved.
Patent JP-S6440196-A (JP)
Title: Titanium alloy for brazing filler metal for titanium and titanium alloy
Inventor: SASABE KEN
IPC: B23K35/30
Filed: 1987-08-07
Abstract: PURPOSE:To perform brazing in a short time without decreasing the base metal strength in the vicinity of a joining part by specifying amounts of Cu, Cr and Al of a Ti alloy for brazing filler metal with respect to Ti and the Ti alloy. CONSTITUTION:The composition of the Ti base alloy for the brazing filler metal is composed of, by weight, 15-70% Cu, 1-15% Cr, 0-10% Al and the balance Ti. The brazing is performed in a short time at a relatively low temperature of about 90 deg.C by said alloy for the brazing filler metal. At the above-mentioned temperature, crystal grains of the Ti base metal are not coarsened and the base metal strength in the vicinity of the joining part is also sufficient.
Patent JP-S6355659-A (JP)
Title: Shared memory access system
Inventor: KUSHIDA KAZUHIRO
IPC: G06F15/16
Filed: 1986-08-27
Abstract: PURPOSE:To ensure high-speed access to a shared memory by obtaining the permission of an access action carried out by a processor accessing the next memory before address data are switched. CONSTITUTION:This shared memory access system consists of two CPUalpha and CPUbeta, an IC memory A, an address selector B, two I/O buffers C and D, and a bus arbiter circuit F. The circuit F decides the arrival of the address data based on high-order two bits of the address data on both CPUalpha and CPUbeta. The CPUalpha releases the waiting state of the CPUbeta after a period of two clocks and permits access to the memory A when the memory request signal is switched after the access to the memory A is finished.
Patent JP-H1039520-A (JP)
Title: Regenerating method of substrate of organic photoreceptor
Inventor: SEKINE ICHIRO
IPC: G03G5/00
Filed: 1996-07-29
Abstract: PROBLEM TO BE SOLVED: To provide such a regenerating method of an org. photoreceptor that is excellent in environmental property, economical efficiency and safeness. SOLUTION: This regenerating method is used for an org. photoreceptor having a photosensitive layer essentially comprising a binder resin on a conductive base body. The method includes a process to dip the photoreceptor in a peeling liquid prepared by mixing water and an org. solvent which can dissolve the binder resin for a specified time so as to swell the photosensitive layer, and a process to rub the surface of the photoreceptor with a brush having piles of 5 to 50mm length, 2.5 to 30 deniers and density of 10 to 20000 piles/cm<2> .
Patent JP-H0729420-A (JP)
Title: Wire harness and its manufacture
Inventor: ITO YUICHI
IPC: H05K13/06
Filed: 1993-07-15
Abstract: PURPOSE:To easily select an electric wire to be jointed out of a plurality of wires in the binding process. CONSTITUTION:In a tentative process part of a plurality of wires cut in a specified length is remained as it is or arranged in the form of U turn, and the tip is made free and bundled to form a bundle of tentative bundled wires. In the binding process a plurality of the tentative bundles are layed along a specified path. Only the electric wire 1A, 1B, 1C, 1D made free at the portion where connection is made to a pressure contact connector 9 are selected and the connection is made to the connector 9. As a result, the electric wire to be jointed is jointed so that a wire harness is formed.
Patent JP-H0485672-A (JP)
Title: Retrieving device
Inventor: ISHIKAWA HIROMICHI
IPC: G06F17/30
Filed: 1990-07-30
Abstract: PURPOSE:To obtain an efficient retrieving key by preparing an constituting element index described from a design object article name, the constituting element article name of it and a corresponding identification number based on design technique information, searching the constituting element index and fetching the identification number. CONSTITUTION:A design technique information storage means 2 to store design technique information each controlled by an identification number, a preparing means 11 to prepare a constituting element index described from a design object article name, a constituting element article name and the corresponding identifi cation number based on the design technique information and a design technique information extracting means 7 to search the constituting element index from the design object article name and the constituting element article name inputted as retrieving keys, to fetch the indentification number and to extract the apply ing design technique information from the design technique information storage means 2 based on the identification number are provided. Thus, the efficient retrieving key can be obtained and retrieving can be executed by the design object article name and the constituting element article name of it.
Patent JP-H0927658-A (JP)
Title: Semiconductor optical integrated circuit and manufacture thereof
Inventor: SASAKI TATSUYA
IPC: G02B6/122
Filed: 1995-07-13
Abstract: PROBLEM TO BE SOLVED: To provide a device which is lessened in capacitance so as to operate at a high speed and possessed of an active region and a passive region that are small in optical loss and high in coupling coefficiency between them. SOLUTION: A mask of SiO2 film which is wide in an active region, narrow in a passive region, and possessed of a gap constant in width is formed on an N-InP substrate 1. A waveguide structure composed of an N-InGaAsP guide layer 2, an undoped InGaAsP light waveguide layer 3a, and a P-InP clad layer 4 is selectively grown in a waveguide region sandwiched between the masks through an MOVPE method. A mask of SiO2 film is formed on the surface of the P-InP clad layer 4 in the active region, and two masks of SiO2 film are formed so as to sandwich the waveguide structure between them, and a high-resistance InP layer 11a is grown. Furthermore, a P-InP layer 5 and a P-InGaAs contact layer 6 are selectively grown in the active region, an SiO2 film 21 is formed, a window is provided, a P-side electrode 22 is formed, and an N-side electrode 23 is formed on the rear of the substrate.
Patent JP-H0942820-A (JP)
Title: Refrigerator
Inventor: OHASHI YOSHINORI
IPC: F25D17/08
Filed: 1995-08-04
Abstract: PROBLEM TO BE SOLVED: To realize the stabilizing of preservation quality of foods with the homogenization of room temperature, the promotion of deodorizing action and a room lighting with higher design effect balanced simultaneously in a refrigerator provided with a fan for circulating room air within a force ventilation cooling type cold storage chamber. SOLUTION: This refrigerator is provided with an air circulation duct 26 provided vertically at an inner central part in the cold storage chamber, a fan 27 for air circulation provided at the lowest part in the duct, a deodorizing means 30 and a room illumination lamp 31 arranged on the lee side above the fan, an air circulation duct 26 and a chilled air discharge duct 23 provided vertically at both inner end parts thereof. The fan 27 for air circulation is operated at the stoppage of a compressor 22 and in a fixed time after the opening or closing of a door.
Patent JP-S6093027-A (JP)
Title: Tablets supplier or resin sealing machine
Inventor: TAKEMOTO YOSHIROU
IPC: B65G47/08
Filed: 1983-10-25
Abstract: PURPOSE:To enhance the reliability for supplying many cylindrical tablets by suppling them separately, and at the same time sensing if there are some. CONSTITUTION:A parts feeder 5 to place tablets 15 in alignment and a line feeder 7 to transport them in aligned attitude are installed, and tablets 15 are supplied and retained in a necessary number by a holder 8 to separate the aligned tablets 15, a cam type stopper to retain 15 in the holder, and an arm to change the heading direction of said holder 8 and tablets 15 therein. A sensor is furnished to know if the tablet chuck 13 has supplied any tablet 15 in the die and if it includes any crack or breakage through vertical motiin. This can enhance greatly the reliability for supply of tablets 15.
Patent JP-H0939171-A (JP)
Title: Packaging film
Inventor: ITO TOSHIKI
IPC: B32B27/28
Filed: 1995-08-04
Abstract: PROBLEM TO BE SOLVED: To provide a packaging film having excellent heat shrinkability and property to recover from deformation, with which wrinkles do not remain on a packaged article when it is used for high speed automatic packaging by a shrink method. SOLUTION: On both faces of an inner layer film obtained from an ethylene-α-olefin copolymer copolymerized by using a single site catalyst, ethylene-vinyl acetate copolymer films are laminated and molded by inflation molding at a blow ratio of 2.5-4.5.
Patent JP-H0951161-A (JP)
Title: Electronic-component mounting method and electronic-component mounting jig
Inventor: OKADA TORU
IPC: H05K3/34
Filed: 1995-08-04
Abstract: PROBLEM TO BE SOLVED: To improve the reliability of the mounting work of an electronic component with respect to the method for mounting the electronic component on a circuit board by soldering. SOLUTION: This processing method comprises the following steps: the first step for arranging heaters 30 heated by energization in the vicinities of pads 61 provided on the side of a circuit board 60, the second step for determining the position of an electronic component 50 so that bumps 51 are mounted on the pads 61, the third step for energizing the heaters 30 to melt the bumps 51 mounted on the pads 61 and to mount the electronic component 50 on the circuit board 60, and the fourth step for recovering the heaters 30 arranged in the vicinities of the pads 61.