baber/WOPTO huggingface dataset:
Patent JP-H028723-A (JP)
Title: Pressure detector
Inventor: TSUNOISHI CHIHARU
IPC: G01L9/04
Filed: 1988-06-27
Abstract: PURPOSE:To simplify the construction of a pressure detector for a relatively high pressure by arranging a step section so as to pressurize a junction surface thereof on any parts or all of them, which are in contact with a fluid, of a component part such as a sensor section or pedestal. CONSTITUTION:A sensor section 1 has a recess on a semiconductor material such as silicon as rear 6 to form a diaphragm while a piezo-electric resistance is provided on the surface thereof and a high pressure fluid is introduced directly to the rear 6 to detect the pressure of the fluid. A step section C is provided on a junction surface A at a lower part of the back 6 of the sensor section 1 while a step section D is provided in a fluid introduction path of a stem 3. The step section C works to pressurize the junction surface A downward while the step section D works to pressurize the junction surface B upward. This improves peeling by a tensile stress working on the junction surfaces A and B caused by the introduction of the fluid thereby facilitating the selection of a junction means between components of the pressure detector and further enables inexpensive production without being restricted by the nature of a fluid to be measured.
Patent JP-S5283063-A (JP)
Title: Production of semiconductor device
Inventor: UEHARA TAKAO
IPC: H01L21/302
Filed: 1975-12-29
Abstract: PURPOSE: To make it possible to obtain a semiconductor device of a desired constitution simply by adding a connection process at the required parts of wiring patterns by standardizing element condiguration and wiring patterns. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H0448845-A (JP)
Title: Interface controller
Inventor: ITOU MOTOYUKI
IPC: G06F13/00
Filed: 1990-06-18
Abstract: PURPOSE:To save a useless message transmission permission wait time of an information processing unit and a useless time when a communication line is occupied in vain by making application of message transmission before a message to be sent is prepared and composing the message to be sent utilizing the time till the message transmission is allowed. CONSTITUTION:The interface controller having a message application right and having no message permission right is provided with a message application means 101 which applies a transmission request of a message before the composition of the message to be sent is finished, a message composition means 102 composing a message to be sent and a message transmission means 103 discriminating enable transmission of the message and sending the message, and the message is composed by utilizing a time from the application of message transmission till the acquisition of the message transmission permission. If the composition of the message is not finished by the time when the message transmission permission is acquired after the message transmission is applied, the transmission is executed after the composition of the message is finished.
Patent JP-S5587257-A (JP)
Title: Address passing detection system
Inventor: KATOU KEIICHI
IPC: G06F11/34
Filed: 1978-12-26
Abstract: PURPOSE: To report the number of times of access to each addresses by multiplying a prime number, set specifying an assigned address, on every passing of each assigned address.  
     CONSTITUTION: Addresses (a), (b), (c) and (d) in memory 10 are assigned to compare address register 12 and the initial value of register 19 is set to "1". As for a program flow, access to address (a) is attained three times and that to (b)W(d) is attained similarly. When access to address (a) is attained, a coincidence output is applied from comparator circuit 13a, and consequently multiplexer 14 selects prime signal generating circuit 15a to send a prime signal of "2" to multiplying register 16, thereby storing a value of one by two in register 19. Jobs as to (b)W(c) are performed similarly. The final contents of register 19 are easily resolved into the product of respective prime numbers according to the integral prime factor theorem. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H10309883-A (JP)
Title: Postcard with perforation of calling card size
Inventor: ISHIMOTO SUNAO
IPC: B42D15/02
Filed: 1997-05-12
Abstract: PROBLEM TO BE SOLVED: To send a calling card by a postcard. SOLUTION: A perforation 2 of a size of a calling card 3 is formed on a part of a postcard 1 for filling in a sender.
Patent JP-H0821-A (JP)
Title: Method for seed germination-delaying treatment and system therefor
Inventor: USUI HIROSHI
IPC: A01C1/04
Filed: 1994-06-17
Abstract: PURPOSE:To provide a method and system for seed germination-delaying treatment designed to delay by a specified period the germination time of plant seeds mainly in a cold district but cause the seeds not to die due to freezing, etc., in winter. CONSTITUTION:A plant seed 2 is sandwiched between the layers of a film 1 of a biodegradable plastic followed by sealing the film through thermal sealing of its periphery or by coating the outer periphery of the seed with e.g. a binder, and the seed is then covered with the same kind of biodegradable plastic as the above. The other objective system is such that the outer periphery of a plant seed is coated or covered with a biodegradable plastic. The biodegradable plastic is a straight chain polyester from 3-hydroxybutyric acid and 3- hydroxyvaleric acid or a copolyester from 3-hydroxybutyric acid and 4- hydroxybutyric acid.
Patent JP-H1157565-A (JP)
Title: Liquid coating method and method and device for metallic strip coating
Inventor: ISHIOKA MUNEHIRO
IPC: B05D1/28
Filed: 1998-06-08
Abstract: PROBLEM TO BE SOLVED: To prevent the degradation in the quality of a coated metallic strip and the appearance of products and to reduce the time and cost required for experiment. SOLUTION: The pressing acting on the metallic strip which acts in the respective parts where groove rolls 1 and the metallic strip 2 come into contact in the metallic strip coating application method for pressing the groove rolls 1 formed by grooving rubber covering the surfaces of outer peripheral parts to the traveling metallic strip 2 and applying the coating material 3 in the grooves of the groove rolls 1 to the metallic strip 2 is determined from the factors affecting the pressing force at the time of pressing the groove rolls 1 to the metallic strip 2, the shape of the groove rolls 1, the properties of the rubber and the contact state of the groove rolls 1 and the metallic strip 2, such as the shapes of the metallic strip 2. The coating weight of the coating material 3 to be applied on the metallic strip 2 is predicted by using the determined pressure acting on the metallic strip. The pressing force at the time of pressing the groove rolls 1 to the metallic strip 2 is then controlled in such a manner that the predicted coating weight of the coating material 3 attains the target coating weight of the coating material 3.
Patent JP-2000345546-A (JP)
Title: Improvement method for soft ground containing hard stratum
Inventor: SAKAGUCHI KENJI
IPC: E02D3/08
Filed: 1999-06-07
Abstract: PROBLEM TO BE SOLVED: To avoid the collapse of the wall of a bore hole made in advance by forming a pile for holding a loose bore hole wall to a depth at the lower end in a hard stratum in advance and then forming a pile-shaped or wall-shaped thing such as a sand pile or a hardened pile in the pile portion. SOLUTION: A casing pipe 12 is rotated by a motor 14 and inserted to a bottom portion 16 in a hard stratum 1. Next, sand is placed from a sand inlet 11 and inserted to the casing pipe 12, then the casing pipe 12 is pulled out, sand is left in the bore hole portion, and a sand pile 15 is formed in the ground. Then, an insertion pipe 23 is rotated in alignment with the center of a column body working the tip of a mechanical type agitator equipment 30. Then, agitating vanes are rotated while discharging a low strength hardener from the tip of the insertion pipe 23, and is driven while mixing together with the excavated earth, and the discharging is stopped at design depth of 29. In succession, the insertion pipe 23 is rotated reversely and pulled up while mixing and agitating thereby forming a columnar body 25 including both the soft ground 2 and the hard stratum 1.  In this way, the penetration of the insertion pipe can be made easier, thereby permitting the high efficiency work for piles or wall-shaped things such as sand piles, crushed stone piles or the like required.
Patent JP-H087758-A (JP)
Title: Mounting device for color select mask and picture tube panel assembly inspecting method
Inventor: ENDO YOSHINARI
IPC: H01J9/42
Filed: 1994-06-17
Abstract: PURPOSE:To make location of a color selecting mask simply with reference to the panel fixed position by retaining a pin chuck of a mask locating mecha nism and a protruding piece on a mask mounting pin on a picture tube panel which is located and in a hole provided in a resilient support for the mask, respectively. CONSTITUTION:A picture tube panel 2 is located and fixed by three panel receptacle members 11 of a panel supporting mechanism 3, and a pin chuck 15 of a mask locating mechanism 5 is retained with a mask mounting pin 14 on the panel 2, and a protruding piece 17 is retained with a hole 16 provided in a resilient support 7 of a color selecting mask 4, which is thus located with reference to the panel 2. The mask 4 is clamped by a clamp member 27 through the action of a cylinder 26 of a clamp mechanism 6, and the support 7 of the mask 4 is pressed by a pressing plate 32 of a pressing mechanism 8. The two mechanisms 6, 8 are installed on an elevating stage and allowed to make elevating/sinking motions in a single piece. Thereby the mounting pin 14 is prevented from application of an excessive load when the panel 2 and mask 4 are to be located.
Patent JP-H10331385-A (JP)
Title: Execution method for decorative laminated sheet and structure containing decorative laminated sheet
Inventor: HASEGAWA TOMOYA
IPC: E04F13/14
Filed: 1997-06-03
Abstract: PROBLEM TO BE SOLVED: To economically conduct execution in a short execution time without generating a problem on a beautiful appearance by directly fixing a decorative laminated sheet to a substrate assembly with an adhesive and a temporary tacking tool without requiring a buried strut. SOLUTION: A stud is fixed between an upper runner fixed to a ceiling skeleton by screws and a lower runner fixed to a floor skeleton by screws. A decorative laminated sheet is fixed to the face of the stud by a temporary tacking tool such as a both-face adhesive tape or a hook-and-loop fastener and an adhesive. No screw head appears on the executed decorative laminated sheet face, no buried strut is required, and no consideration is required for the curing time of the used adhesive. The execution efficiency of the decorative laminated sheet is improved, and is can be made advantageous in cost. A polyester resin decorative layer is provided on a decorative laminated sheet substrate mainly made of plaster containing reinforcing glass fibers of 0.3-5 wt.%, and the substrate having the bulk density of 0.8 g/cm<3> or above is preferable for the decorative laminated sheet.
Patent JP-S6139800-A (JP)
Title: Diaphragm for speaker
Inventor: TERAUCHI SHOICHIRO
IPC: H04R7/02
Filed: 1984-07-31
Abstract: PURPOSE:To obtain an excellent specific elesticity modulus with high rigidity and an excellent physical property and to smoothen the frequency characteristics at an audible frequency band by forming, on a metallic base material, a coating layer made of a mixture of the metallic oxide and silicon nitride whisker. CONSTITUTION:On the surface of an aluminum foil 1 as a metallic base material, a coating layer 2 is formed by flame-spraying a mixture of the powder of alumina Al2O3 as a metallic oxide and the silicon nitride whisker, for instance, by the plasma spraying. As the first step, said foil is blast-treated by spraying with polishing powder on its surface, after the 40mu-thick aluminum foil formed into a desired diaphragm shape is degreased and cleaned, for instance, with trichloroethylene, etc. In the second step, a material obtained by mixing the alumina Al2O3 powder with 5wt% silicon nitride whisker is sprayed onto the surface of the aluminum foil by a plasma spraying device 3, and the coating layer 2 which is approximately 35-45mu in thickness and is made of Al2O3- Si3N4 35-45mu in thickness, is formed.
Patent JP-H117038-A (JP)
Title: Liquid crystal display device and production therefor
Inventor: SAGAWA FUMIHIKO
IPC: G02F1/1345
Filed: 1997-06-17
Abstract: PROBLEM TO BE SOLVED: To miniaturize a device and to make the device low cost by planting conductor pins in a flexible insulator and connecting conductive wirings provided in the insulator to the conductive bodies of insulating substrates between which liquid crystal is sealed and also connecting conductive pins to electrodes of a back light provided on a surface opposite to the conductive body formation surface of the insulating substrates. SOLUTION: In a liquid crystal cell 1, liquid crystal is sealed in between insulating substrates 2, 3 made of rectangular glasses and polarizing plates 4, 5 are respectively stuck on the insulating substrates 2, 3. Moreover, plural conductive bodies are formed on opposed surfaces of the substrates 2, 3.  Then, plural conductive wirings are formed on a flexible insulator for draw out 9 and conductor pins 10 and the electrode part of a back light 8 are connected by connecting a projecting connection part 9a to the conductive body of the insulating substrate 3, by bending the insulator 9 along the side edge 8a of the back light 8 provided on the surface opposite to the conducting body formation surface of the substrate 3, by overlapping the leading part of the insulator on the rear of the back light 8 and by inserting the conductor pins 10 planted in the insulator 9 into holes 8b of the back light 8.
Patent JP-S5583978-A (JP)
Title: Pattern recognizer
Inventor: OOGA HIDEFUMI
IPC: G01B21/20
Filed: 1978-12-20
Abstract: PURPOSE: To give compression to the direction code row and then increase the recognition speed for the pattern recognizer which tracks the contour of the input pattern to give definition between the bits via the direction and then converts the input pattern into the direction code row for utilization.  
     CONSTITUTION: The output given from the binary coding circuit is applied to input terminal 31 to be memorized in memory 32. Code conversion part 33 delivers the codes one by one by the order given from control circuit 34, and this output is memorized in shift registers 35 and 36. Adder circuit 37 gives addition between the outut of registers 35 and 36 and the residual given from 1/2 circuit 38. Circuit 38 reduces the output of circuit 37 down to 1/2, and the residual produced through the reduction is returned to circuit 37. At the same time, the lower 3 bits of the output are supplied to code row memory 39. Then decision circuit 41 gives a comparison between the output of memory 39 and that of standard pattern memory 40 to decide the type of the pattern. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S645922-A (JP)
Title: Fluid for glass working
Inventor: KATABUCHI TADASHI
IPC: C03B33/00
Filed: 1987-06-29
Abstract: PURPOSE:To obtain the titled fluid preventing the scratch of a glass surface to be worked due to glass chips, suitable for glass working and having superior durability by blending a low viscosity fluid with a specified amt. of a settleability providing agent. CONSTITUTION:A low viscosity fluid having <=20cst kinematic viscosity at 40 deg.C and having preferably >=70 deg.C flash point, e.g., kerosene, light oil, low mol.wt. polybutene, toluene or trichloroethane is blended with 0.001-3wt.% settleability providing agent basing on the total amt. The agent may be 10-36C polycarboxylic acid and/or a salt consisting of the acid and alkylamine. Various additives such as an antioxidant and a defoaming agent may further be added as required.
Patent JP-S5949046-A (JP)
Title: Switching circuit of call sound volume
Inventor: MATOBA NOBUO
IPC: H04M1/71
Filed: 1982-09-14
Abstract: PURPOSE:To eliminate a difference of sound volume between an extension and an outside line when they are busy, by inserting a resistance element in series to a transmitter, providing a switching element which is turned on and off with an extension and an outside line respectively in parallel to the resistance element and reducing the direct current of the transmitter with an increment of an AC loss in an extension mode. CONSTITUTION:The current of a transmitter 11 is decided by the transmitter 11, a transformer 13 and a resistance 20. A control signal is set at ''H'' with a call through an outside line, and a transistor (TR) 19 is turned on. While the control signal is set at ''L'' with an extension call, and the TR 19 is turned off. Therefore the direct current of the transmitter 11 consumed with an extension call is reduced compared with a call through an outside line. Thus the sensitivity of the transmitter 11 is reduced, and therefore the call sound volume is reduced. In this case, a resistance 20 is inserted in series to the transformer 13, and therefore the transmitting signal receives an AC loss through the resistance 20. Furthermore the call sound volume is reduced.
Patent JP-H0452210-A (JP)
Title: Hearth roll for heat treatment
Inventor: OKAMOTO KAIZO
IPC: C21D9/56
Filed: 1990-06-20
Abstract: PURPOSE:To efficiently lower temp. of the whole roll without using water for cooling by assembling a heat conductive bar having good heat conductivity to shaft center of a roll, exposing end parts to out of roll shaft ends and cooling with fins, etc. CONSTITUTION:In a hearth roll 2 for heat treatment of metal strip, etc., barrel part of this hearth roll 2 is made to hollow and the heat conductive bar 1 composed of the metal having good heat conductivity, passing through the shaft center of hearth roll and exposing to out of the shaft end, is arranged under non-contacting condition with inner wall in the barrel part, and heat radiated parts in the fins 10, etc., are arranged in the exposed part at out of the shaft end of this heat conductive bar 1. Further, as lowering of cooling effect at the time of stepping, is considered, injection of cooling air is desirable to execute with an air nozzle 7 for cooling.
Patent JP-H06344424-A (JP)
Title: Blow molding method
Inventor: KONO YOSHIKATSU
IPC: B29C35/04
Filed: 1993-06-04
Abstract: PURPOSE:To provide a long-sized resin product by blow molding without raising the factory building and without making uneven wall thickness and detective molding. CONSTITUTION:Both a cross head 3 for molding thermoplastic resin into a parison P and a mold 5 are crosswise placed. The parison is molded into the shape of a product by the mold 5 by blowing air. Hot air 60 is injected from the downside toward the parison P extruded through the cross head 3. The parison is introduced into the mold 5 by horizontally holding the parison P while the same is thermally insulated. Hot air 60 is preferably injected upward toward the oblique front for the parison P, so that the parison P is smoothly sent forward.
Patent JP-2000344966-A (JP)
Title: Transparent resin composition and its film
Inventor: ASUKE TETSUYA
IPC: C08J5/18
Filed: 1999-06-07
Abstract: PROBLEM TO BE SOLVED: To provide a film which has high transparency, high elastic modulus and low temperature heat sealability, and to provide a transparent resin composition suitable for the film. SOLUTION: This transparent resin composition comprises (A) 20 to 70 wt.% of an ethylene (co)polymer which satisfies specific parameters such as a density of 0.86 to 0.96 g/cm3, a melt flow rate of 0.01 to 100 g/10 min, a mol.wt. distribution (Mw/Mn) of 1.5 to 5.0, and a composition distribution parameter Cb of <=2.00, (B) 30 to 70 wt.% of a high density polyethylene-based resin having a density of >=0.935 g/cm3, and (C) 1 to 10 wt.% of a polyethylene based resin obtained by a radical polymerization method.
Patent JP-H06347879-A (JP)
Title: Camera with movable lens
Inventor: KONDO KAZUHARU
IPC: G02B27/64
Filed: 1993-06-04
Abstract: PURPOSE:To obtain a photograph excellent in resolution by photographing at the best position of the optical performance of a movable lens and to prevent the generation of a vibration and the damage of a mechanism caused by colliding in the limit position of a moving range. CONSTITUTION:In a camera equipped with a correction lens 7 capable of being driven 7 in a lens-barrel and driving the camera-shake correction lens 7 in accordance with the output of a camera-shake detecting sensor 5, to correct the blurring of an image on an image surface, the storage means of an E<2>PROM, etc., storing the information of the position of the camera-shake correction lens 7 is provided in the lens-barrel and the information of the best position of the optical performance of the camera-shake correcting lens 7 and the limit position of a driving range, etc., are stored in the storage means.
Patent JP-H0915459-A (JP)
Title: Semiconductor laser packaging body and its manufacture
Inventor: MATSUDA KENICHI
IPC: G02B6/42
Filed: 1995-06-27
Abstract: PURPOSE: To optically couple plural lines of optical fibers with respect to plural pieces of surface light emitting lasers formed on a semiconductor substrate by a mechanical positioning. CONSTITUTION: Plural surface light emitting lasers 102 are formed on the first main surface of a semiconductor substrate 101 and plural guide holes 103 are formed on the second main surface of the substrate. The first main surface of the semiconductor substrate 101 is brought into contact with a supporting substrate 105 to fix the substrate 101 to the substrate 105 and top ends of optical fiber tapes 106 are abutted on the second main surface. Centers of light beams 111 to be emitted from the surface light emitting lasers 102 and centers of guide holes 103 are positioned so as to become almost the same positions at the second main surface of the semiconductor substrate 101 and diameters of the guide holes 103 and the diameters of coated optical fibers 107 are almost same.  At the top ends of optical fiber tapes 106, coated optical fibers 107 are exposed from coating material a little to be inserted into the guide holes 103.
Patent JP-H01252749-A (JP)
Title: Zinc-based alloy
Inventor: KANEKO MIKIO
IPC: C22C18/04
Filed: 1988-06-28
Abstract: PURPOSE:To improve the mechanical strength and tensile elongation rupture of the title alloy and to provide it with excellent mechanical workability by adding trace amounts of Mg and Ti to a Zn-based alloy contg. specific amounts of Al and Cu. CONSTITUTION:The compsn. of a Zn-based alloy is constituted of, by weight, 10-15% Al, >10-15% Cu, 0.01-<0.05% Mg, 0.01-3% Ti and the balance consisting of Zn with inevitable impurities. A trace amount of Ti to be added forms a stable compound with Cu to deposit into grain boundaries, by which the grain boundaries of the alloy are fined and its mechanical strength and surface hardness are improved. It furthermore forms a slip plane at the time of applying stress to provide the alloy with ductility. Mg deposits into the crystal boundaries to show the effect of preventing intergranular corrosion. At the time of using the alloy as a mold for the molding of plastics, there is no apprehension of generating cracks on the surface and the precision of the mold is not reduced even if molding operation is repeated.