baber/WOPTO huggingface dataset:
Patent JP-H08209900-A (JP)
Title: Composite panel
Inventor: SUZUKI MASAHIKO
IPC: E04F13/12
Filed: 1995-02-06
Abstract: PURPOSE: To provide a composite panel which can be used as an inner wall material, an outer wall material, a roof material, a ceiling material, a floor material, a partition material or a fire door or the like of a building and a structure and by which deformation such as swelling and warping is not caused after it is manufactured and which is excellent in strength. CONSTITUTION: In a composite panel A by integrally sandwiching a core material 3 composed of a synthetic resin foaming body between an obverse material 1 and a reverse material 2, gas permeable members 7 are formed in a plurality in the lengthwise direction at least in one of the inside of the core material 3 or a boundary between the core material 3 and the obverse material 1 or between the core material 3 and the reverse material 2. A very small gas permeable hole 8 having a locking piece projecting in the core material 3 is formed in the reverse material 2.
Patent JP-S54110872-A (JP)
Title: Electromagnetic flowmeter detector
Inventor: KAWAMATA ISAMU
IPC: G01F1/58
Filed: 1978-02-20
Abstract: PURPOSE: To prevent mechanical displacement of iron cores by providing a notch to each laminated iron core to form a gap between the iron cores and injecting adhesive agents therein thereby laminating the iron cores.  
     CONSTITUTION: When an internal pressure P is applied to a lining 5, said pressure is transmitted via sleeve 4, filler 7 to exciting windings 3 and iron cores 2. A notch 11 of a width (a) and a depth (b) is provided to the iron cores 2 from their end face and the iron cores are wound and laminated to the inside surface of a case 1 to form a gap of a×b between the case 1 and iron cores 2 and between each iron core. Adhesive agents are injected into this gap to perform bonding of the case 1 and iron cores 2 and between the iron cores. As a result, the mechanical displacement of the  iron cores may be prevented. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H06230465-A (JP)
Title: Film holding mechanism for camera
Inventor: TOKUI MASAKI
IPC: G03B17/28
Filed: 1993-02-04
Abstract: PURPOSE:To surely make the film surface flat by a mechanism having a simple constitution, to miniaturize a holding mechanism itself, and to make the mechanism advantageous in terms of cost by moving a film pressure plate to the photographing aperture side by a 1st driving means, and expanding an air chamber by a 2nd driving means so that negative pressure may be generated to suck film. CONSTITUTION:In the film holding mechanism for a camera which makes the flatness of the film excellent by sucking the film to a focusing surface, before the exposure to a film surface, the pressure plate 1 is driven by solenoids 9a to 9e for driving the pressure plate against a compression spring 13 and the film is allowed to come into press-contact with the focusing surface, that is, a film rail surface. Furthermore, the solenoids 16a to 16e, and 17a to 17e for attracting the film perform attraction so as to generate the negative pressure by expanding the air chamber formed by a flexible rubber sheet 24, formed out of a silicone rubber, for keeping airtightness and a back cover 28. Then, the negative pressure is applied to the pressure plate 1 through a plunger 8 being a hollow shaft, and the film is sucked to the pressure plate 1.
Patent JP-S53103219-A (JP)
Title: Water hammering preventive device
Inventor: MUROTANI JIYUUJI
IPC: F16K47/02
Filed: 1977-02-22
Abstract: PURPOSE: To prevent water hammering generated in piping system by sudden change in water supply by opening and closing operation of valve by providing valve opening and closing control device to suspend automatic valve provided in piping syseem a few times during opening and closing operation. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S58134663-A (JP)
Title: Rotary type developing device
Inventor: KADOI HARUO
IPC: G03G15/01
Filed: 1982-02-05
Abstract: PURPOSE:To precisely prevent toner from leakage or dispersion with a simple constitution, by providing each developing means in the titled device with a screening member and moving each screening member back and forth in the direction perpendicular to a rotational shaft to open/close a developing port. CONSTITUTION:Developing means 19-21 of a rotary type developing device 14 to be rotated around a rotational shaft 15 are provided with screening members 33-35 to open/close developing ports 19a-21a. In respective developing means 19-21, fine wires 42 and springs 43 are applied to pulleys 38, 39, 41 with tension and each gear 40 is engaged with an inner gear 44/an outer gear 45, so that the screening members 33-35 are moved back and forth in the direction perpendicular to the rotational shaft 15 and the developing ports are opened/closed. When the developing means 19 is moved close to a photoreceptor, the outer gear 45 is engaged with the gear 40 and the opening port 19a is opened, and in case of shunting, the inner gear 44 is engaged with the gear 40 and the port 19a is closed. Thus the toner can be prevented from leakage or dispersion with a simple constitution.
Patent JP-S57132120-A (JP)
Title: Photometry display system of camera
Inventor: TSUNEKAWA TOKUICHI
IPC: G03B7/089
Filed: 1981-02-09
Abstract: PURPOSE:To realize the proper photography based on a photographing purpose, by displaying the output of the photometric circuits having different distributions of sensitivity in accordance with the function of an automatic/manul exposure mode changeover switch. CONSTITUTION:A photometric circuit LM1 has an average or center-weighted photometric sensitivity distribution, and a photometric circuit LM2 has a spot type photometric sensitivity distribution. The output of each photometric circuit is calculated and ORed, and the result of this operation is displayed. At the same time, the exposure value is automatically controlled by the result of operation. In this case, the changeover is possible by a switch SW1 between the automatic and manual exposure modes, and a control circuit CPU is provided between each photometric circuit and a display circuit. Then the signal sent from the SW1 is applied to the CPU. As a result, the CPU displays the arithmetic result of the output of each photometric circuit and the output of each photometric circuit in the automatic and manual exposure modes, respectively.
Patent JP-2000214593-A (JP)
Title: Pattern forming method
Inventor: AKAGE YUICHI
IPC: H01L21/027
Filed: 1999-01-27
Abstract: PROBLEM TO BE SOLVED: To provide a pattern forming method by which a high precision pattern shape is attained and the process time can be shortened. SOLUTION: A lower layer resist 11 is formed on a semiconductor substrate 1 using a commercially available resist solution, and ordinary heat treatment is performed. Subsequently, the entire lower layer resist 11 is irradiated with UV 4. A thin interlayer film 12 is formed on the lower layer resist 11 with a spin coater and heat-treated. An upper layer resist 8 is then applied with a spin coater, heat-treated and pattern wise exposed with UV 4 through a photomask 3. Processing with an alkaline developer 6 is carried out to dissolve the interlayer film 12 comprising a water-soluble polymer and the lower layer resist 11 to form a stencil shape having high pattern dimensional precision.
Patent JP-H03222701-A (JP)
Title: Ligneous material impregnated with diacetylene resin
Inventor: NAKAMURA KATSUYUKI
IPC: B27K3/15
Filed: 1990-01-30
Abstract: PURPOSE:To obtain a composite material of resin and lumber, which has warmhearted ligneous feeling, light weight and high-grade power, by a method wherein the lumber is impregnated with a diacetylene compound and/or its polymer having specific structure. CONSTITUTION:Lumber is impregnated with a diacetylene compound and/or a polymer of the diacetylene compound having a double bond shown by a formula (R, R' are an 2-8C unsaturated hydrocarbon radical and X, X' show an ester bond or an ether bond.). The diacetylene compound is a curing compound which has a nonaromatic double bond of carbon-carbon or a triple bond of carbon-carbon and a diacetylene bond within a molecule and high reactivity. A matter which is a polymer of at least a dimer where a double bond of a compound is reacted mainly and also a part of a diacetylene radical is reacted in some cases and is in a state where a part of the compound is polymerized is used preferably for the polymer. Although the title resin can be used as it is in a liquid state for impregnation of lumber with the same, the same can be used under not only a dissolved state by dissolving the same into an organic solvent but also emulsified state by emulsifying the same. In the case where a solvent is used, after the solvent is volatilized by drying the lumber after impregnation, the same is cured with diacetylene compound.
Patent JP-H06201770-A (JP)
Title: Measuring probe board for semiconductor device
Inventor: YAMAUCHI KIYOSHI
IPC: H01R33/76
Filed: 1993-01-08
Abstract: PURPOSE:To provide the measuring probe board of a semiconductor device easy to maintain and capable of coping with the fine-pitch semiconductor device. CONSTITUTION:A block piece 3 having the mount section of a semiconductor device 10 is fitted to nearly the center section of a substrate 2, and multiple probe pins 4 are provided to penetrate the block piece 3. Contact ends 4a at one end of the probe pins 4 are protruded from the upper face of the block piece 3 and arranged in response to outer leads 11 of the semiconductor device 10, insertion ends 4b at the other end are inserted into the substrate 2 and connected to wiring patterns 21. The block piece 3 is removably fitted to the substrate 2 together with the probe pins 4, and the guide section 5 of the semiconductor device 10 is provided on the block piece 3 to form a measuring probe board 1.
Patent JP-S5513386-A (JP)
Title: Pile driving-in method
Inventor: HIRAOKA SHIGEAKI
IPC: E21B17/10
Filed: 1979-02-19
Abstract: PURPOSE: To enable a reliable driving-in of piles at regular intervals and with less noise, by boring by means of a digging machine at the inside of a stand pipe which is hooked at a pile driven in and is driven in at a given position, and by erecting a pile in the bore.  
     CONSTITUTION: A stand pipe 15, whose cut parts 18 are hooked at two guide rails 17 of a driven-in pile 13, is driven in by means of a vibro-hammer at a position covering a place where a pile is driven in. A boring rod 1 is inserted into the pipe 15, and a hook part 12 being along the longitudinal direction of the rod is hooked at a guide rail 14. Afterwards the rod 1 is rotated downward until it bores down to the depth of a support layer, and is pulled out. Then a pile 13' is erected in a bore 16, and the stand pipe 15 is removed. The pile 13' being considered to be the previous driven-in pile, the aforesaid processes are repeatedly carried out. Since boring is performed being guided by the guide rail 14, driving-in of piles for sand guards can be reliably conducted at regular intervals and also in parallel. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H05181336-A (JP)
Title: Printer device
Inventor: KOJIMA ETSURO
IPC: G03G15/00
Filed: 1992-01-07
Abstract: PURPOSE:To prevent image troubles at the time when the volume of printed characters is small. CONSTITUTION:A printed character volume monitoring means 13 is provided in a concentration control means 1. Printed character data signals (signals by which printing information is converted into ON/OFF signals of a light source) 12 are given to the printed character volume monitoring means 13, and charge volume signals for controlling the rise and drop of high voltage are sent from the printed character volume monitoring means 13 to a charging transformer 9. The printed character volume monitoring means 13 counts the number of ON-signals of the printed character data signals 12 and compares, of for example, the number of ON-signals equivalent to the amount of four pages to a preset target value. When the number of ON-signals is below the target value, the charge volume signals are changed to raise the charged potential of a photoreceptor 6. Thus, the amount of movement of toner-volume in a developing machine 5 is increased, the printing density becomes thicker, and the consumption of the toner in the developing machine 5 is increased.
Patent JP-H11207724-A (JP)
Title: Decorative clay plate
Inventor: TAZAKI RYOICHI
IPC: E04F13/14
Filed: 1998-01-30
Abstract: PROBLEM TO BE SOLVED: To produce a natural design by a method wherein a clay, which is produced by a forming powder, is quickly heated before firing and, at the same time, a sandblasting is applied after being dried. SOLUTION: In a stock feeding process (a), a clay is prepared by mixing various kinds of stocks together with a chamotte added when neces ary or the like through a kneader, so as to be fed through a feeding machine such as a belt conveyor or the like to a forming process (b) consisting of an extrusion molder and the like. In this case, as the clay, one, in which claystone and the like are crushed into a powder and, kneaded with water, is used. Next, in a drying process (c), the drying of the clay is executed under the condition that a clay formed body including enough water is prevented from exploding. After that, at a heating and working process (d), an irregular uneven pattern is formed by rapidly heating the decorative surface of the clay formed body.  Next, by a sandblasting process (e), a pattern, characters or the like are formed to the decorative surface of the clay formed body. Finally, in a firing process (f), the dried clay formed body is fired so as to be turned to ceramic. As a result, a natural decorative surface can easily be formed.
Patent JP-S62174647-A (JP)
Title: Oxygen concentration detecting device
Inventor: NAKAJIMA TOYOHEI
IPC: F02D41/14
Filed: 1986-01-30
Abstract: PURPOSE:To improve exhaust emission control performance without spoiling the operability of an engine by selecting and operating one of the 1st and the 2nd sensors according to the operation state of the engine. CONSTITUTION:The 1st sensor is formed by providing two 1st electrode couples 11a and 11b, and 12a and 12b on the internal and external wall surfaces of the electrolyte wall part 1 of the 1st gas reservation chamber 2 communicating with an exhaust pipe through the 1st gas diffusion limiting means such as an intake hole 4 opposite each other across the internal and external wall surfaces. Further, the 2nd sensor is constituted by providing two 2nd electrode couples 13a and 13b, and 14a and 14b on the internal and external wall surfaces of the electrolyte wall part 1 of the 2nd gas reservation chamber 3 communicating with the 1st gas reservation part 2 through the 2nd gas diffusion limiting means such as a communicating hole 5 opposite each other across those internal and external wall surfaces. Then, a current from a current supply circuit is supplied selectively to between either of one electrode couple 11a and 11b and 11b of the 1st sensor and one electrode couple 13a and 13b of the 2nd sensor according to the operation state of the engine and an oxygen concentration detected value corresponding to the fed current value is outputted.
Patent JP-S62190174-A (JP)
Title: 5,6-dihydro-2-(substituted phenyl)-1,2,4- triazine-3,5 (2h,4h)-dione
Inventor: GUSUTAAFU MARIA BETSUKUSU
IPC: C07D409/10
Filed: 1987-01-30
Abstract: Novel 5,6-dihydro-2-(substituted phenyl)-1,2,4-triazine-3,5(2H,4H)-­diones of formula wherein Ar is thienyl, halo substituted thienyl, naphthalenyl or a radical of formula the pharmaceutically acceptable acid addition salts and possible stereo­chemically isomeric forms thereof, which compounds are anti-protozoal agents; pharmaceutical compositions containing such compounds as an active ingredient; processes for preparing said compounds and pharmaceutical compositions; novel anti-protozoally active compounds used in the said processes.
Patent JP-H03226101-A (JP)
Title: High frequency circuit device
Inventor: FUNAKI HARUHIKO
IPC: H01P1/30
Filed: 1990-01-31
Abstract: PURPOSE:To avoid a fault at a connection part due to strain without losing the high frequency characteristic by adding a capacitance element around an inductance element having mechanical flexibility and absorbing a physical displacement at the input and output terminals of a hybrid IC. CONSTITUTION:Inductance elements 41a, 41b are arranged to a circuit pattern between IC substrates 3a, 3b and a circuit pattern between IC substrates 3b, 3c and capacitance elements 42a, 42b, 43a, 43b are arranged along the circuit pattern of a prescribed location of the IC substrates 3a-3c. In this case, the inductance elements 41a, 41b employ an air-core solenoid coil when the operating frequency band of this circuit device is a VHF or a UHF band and employ a bonding wire or a ribbon wire with a slack when the operating frequency band is a microwave or a millimeter wave band to acquire a required inductance. Even when a physical displacement exists in the input and output part, a broad band transmission circuit is formed with an electric component capable of absorbing the displacement, thereby avoiding stress between a case and a hybrid IC.
Patent JP-S62176878-A (JP)
Title: Thermal recording material
Inventor: SAKAI HISASHI
IPC: B41M5/337
Filed: 1986-01-30
Abstract: PURPOSE:To enhance a head matching property by eliminating sticking and scum adhering trouble, in a thermal recording material utilizing color forming reaction between a leuco dye and a developer, by having fine silica particles subjected to spherical surface treatment contained. CONSTITUTION:By using fine silica particles subjected to spherical surface treatment in a range of 0.5-10pts.wt. of 1pt. of a leuco dye, a thermal recording material improved in a head matching property at the time of recording, generating almost no sticking and scum adhesion and extremely reduced in the effect on the life of a head can be obtained. The fine silica particles are fine hollow silica globules sold at a market as a light wt. inorg. filler of various building materials, a coking material and coating material and can be obtained by spherical molding at the time of the formation of a silica powder.
Patent JP-S62176881-A (JP)
Title: Thermal recording material
Inventor: NAGAMOTO MASANAKA
IPC: B41M5/337
Filed: 1986-01-30
Abstract: PURPOSE:To make it possible to read an image using semiconductor laser and to impart high density and excellent reliability to the image, by mixing a spe cific leuco dye with a specific coupler and further having a zinc compound contained. CONSTITUTION:At least one leuco dye being a compound represented by general formula I (wherein R1, R2, R3 and R4 are hydrogen or a substituted or non- substituted alkyl group, R5 and R6 are halogen or a substituted or non- substituted phenyl group and R7 is a substituted or non-substituted alkyl group or a substituted or non-substituted phenyl group), at least one coupler being a compound represented by general formula II or III (wherein R8 a hydrogen atom, an alkyl group, an alkoxy group, an aryl group, an aralkyl group or a halogen atom, M is Pb, Mg, Ca, Sr or Ba and n is an integer of 1-4) are mixed and a zinc compound is further contained to prepare a thermal recording material.
Patent JP-H07229883-A (JP)
Title: Sample injection port for gas chromatograph
Inventor: KURITA SHINJI
IPC: G01N30/18
Filed: 1994-02-16
Abstract: PURPOSE:To prevent the diffusion of a sample and the lowering of accuracy by providing a cup part at the upper end part of a glass insert and making the diameter of the lower part thereof larger than that of the needle of a microsyringe used in the injection of a sample by a specific dimension and packing the cup part with glass wool. CONSTITUTION:The leading end of a column 17 is connected to the connection part 5 of the lower end of a glass insert 1 and the upper end of the insert 1 is made to be a cup part 2 and this cup part 2 is packed with glass wool 4. A small diameter part 3 larger than the diameter of the needle 15 of a microsyringe 14 used in the injection of a sample by about 0.01-0.5mm is formed in the lower part of the cup part 2. At the time of the injection of the sample, the tip of the needle 15 is inserted in the cup part 2 up to the lower part of the small diameter part 3. The sample is evaporated by pushing down a plunger 16 to diffuse into the insert 1 and introduced into the column 17 by carrier gas. By this constitution, the diffusion of the sample to the outside of the insert 1 is reduced by the small diameter part 3 and the glass wool 4 and the tailing of a chromatogram is also reduced.
Patent JP-S55112512-A (JP)
Title: Capacitive displacement gauge
Inventor: FUSE YUZURU
IPC: G01D5/24
Filed: 1979-02-21
Abstract: PURPOSE: To eliminate the influence of the resistance between capacities by applying pulses of a fixed repeat rate to the measured capacity and the capacity for zero point adjustment through a diode and by measuring the average voltage or the time between two level detection points at a discharging time.  
     CONSTITUTION: Pulses from signal generator 121 are supplied to not only capacities 124 and 125 between measured electrodes of a capacitive water quantity meter, etc., through resistance 122 and diode 123 but also capacity 128 for zero point adjustment, thereby chagring them. After that, when the pulse voltage breaks, discharging is performed with a constant current through constant current circuits 129 and 130; and when the pulse voltage is between voltages VU 1  and VU 2  and between voltages VL 1  and VL 2  respectively, outputs of AND circuits 136 and 137 become H-level, and their average voltage becomes a measured quantity. In this case, indication of indicator 143 can be adjusted to zero or a reference value by adjusting capacity 128 for zero point adjustment. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H03223935-A (JP)
Title: Arithmetic processing semiconductor device
Inventor: HAMAMOTO TAKESHI
IPC: G06F7/544
Filed: 1990-01-29
Abstract: PURPOSE:To perform the comparison of membership values at a high speed by obtaining the maximum or minimum membership value based on the physical position relation between the membership values in a memory array. CONSTITUTION:The 1st and 2nd output data, i.e., the membership values are evolved in a bit map form and stored in the memory cell arrays 21 and 22. Then both output data are read out at one time in response to the 1st and 2nd input data. Then the difference between the 1st and 2nd output data is decided by the means 25 and 26 in accordance with the difference of Y addresses corresponding to both output data. Thus it is not required to successively compare the output data bits with each other. Then the comparison of the membership values can be carried out at a high speed. In such a constitution, a comparator can be omitted and the circuit constitution is simplified.
Patent JP-S60163552-A (JP)
Title: Serial transmission monitor
Inventor: FUKUHARA MASANORI
IPC: H04L69/40
Filed: 1984-02-06
Abstract: PURPOSE:To attain ease of analysis of serial data over wide range by analyzing a received serial data according to protocol, converting it into a readable data and displaying or recording at least the data. CONSTITUTION:A CPU5 reads that the protocol of a serial transmission line to be supervised is inputted by an operating board 6 and sets initially it to a data reception circuit 7. The serial data generated on the transmission line is received by the circuit 7 and converted into a parallel data. Then the circuit 7 outputs a signal A informing the incoming of data to the CPU5, which receives the signal A and then receives a data transmitted successively from the circuit 7 and reads the kind of the incoming data by the operation of the keyboard 6. The data is converted into a data according to the preset display format and stored (8). Then the CPU5 displays the converted data to an external display circuit 10 or records it in an external memory 12.