baber/WOPTO huggingface dataset:
Patent JP-H058394-A (JP)
Title: Production of ink jet printer head
Inventor: TSUTSUMIDA OSAMU
IPC: B41J2/16
Filed: 1991-07-02
Abstract: PURPOSE:To improve a structural component and an ink jet printer head in durability, productivity, and printing density by a method wherein the structural component for forming pressure chambers and orifices in an ink jet printer head is formed by injection molding a ceramics. CONSTITUTION:In an ink jet printer head 1, a flat vibrating plate 2 is bonded on a box-form structural component 3. The inner space of the structural component 3 is divided into parts by a number of partition walls 4. Each space serves as a pressure chamber 5. Furthermore, an orifice 6 and an ink supply path 7 are respectively connected to each pressure chamber 5. The vibration plate 2 corresponding to the upper ends of the pressure chambers 5 is displaceable as vibration parts 8. Piezoelectric elements 9 are mounted on the vibration parts 8 to form a pressure generation means. In this case, a ceramics material is kneaded with a binder, this is injection molded using a divided mold, and this molded piece is degreased and burned to be formed as the structural component 3 made of an alumina or the like. In this manner, the structural component 3 is improved in strength and corrosion resistance.
Patent JP-S6317806-A (JP)
Title: Agent to control rice blast
Inventor: AKATSUKA TADAMI
IPC: A01N37/18
Filed: 1986-07-09
Abstract: PURPOSE:An agent to control rice blast that contains dehydroabietoyl amide, as an active ingredient, thus manifesting excellent rice blast-controlling effect with high safety without trouble of contamination such as environmental pollution. CONSTITUTION:The objective agent contains dehydroabietoyl amide as an active ingredient. The ingredient is prepared by isolating dehydroabietic acid, as a major component, from the reaction mixture resulting from disproportionation of natural rosin such as gum rosin or wood rosin and converting the isolated acid into the amide or by amidation of the disproportionated rosin and isolation of the amide. The amount of the amide added to preparations is usually about 10-90wt% in case of emulsion or wettable powder and about 0.1-10wt% in case of powder or oil.
Patent JP-H0723161-A (JP)
Title: Facsimile equipment
Inventor: MATSUMURA SHIGEYUKI
IPC: H04N1/00
Filed: 1993-06-30
Abstract: PURPOSE:To send an original with only sender information of a self station added thereto when an original with sender information added thereto is received and relayed to other station. CONSTITUTION:A control section 3 receives an NSS signal sent from a master station by a communication control section 4 at the time of the operation as a slave station to extract a width of sender information (TTI) of the master station and it is stored in a memory 6, the original from the master station is received and stored in the memory 6. When the original received in the memory 6 is sent to a designated sub slave station and the width of the TTI of the slave station is narrower than the width of TTI of the master station, the control section 3 eliminates the TTI part of the master station from the received original and adds the TTI of the slave station on an upper end of the original and sends the resulting original to the sub slave station by a communication control section 7, and when the width of TTI of the slave station is wider than the width of the TTI of the master station, after the TTI of the slave station is overlapped on the TTI of the master station added to the received original, the original is sent to the sub slave station by the communication control section 7.
Patent JP-H0513976-A (JP)
Title: Shielding structure of electronic equipment case
Inventor: KOTAKA SATOSHI
IPC: H05K5/03
Filed: 1991-07-02
Abstract: PURPOSE:To prevent the heads of screws or the like from being exposed on the upside and the side face of a case so as to enhance the electronic equipment case in external appearance and shielding property by a method wherein an upper cover externally fitted to a case main body is mounted on the case main body as sandwiched between a box-shaped front plate and a U-shaped rear plate. CONSTITUTION:A box-shaped frame main body whose upper side and front side are open is composed of a base plate 11, a pair of side plates 12 installed on both the lateral sides of the base plate 11, lateral edge frames 121 formed by bending the upper edges of the side plates 12 inwards at a right angle, and a rear plate 12. An upper cover 4 externally fitted to the case main body 1 is fixed so as not to move as sandwiched between a box-shaped front plate 2 and a U-shaped rear plate 5. The front opening of the case main body 1 is covered with the box-shaped front plate 2, the upper opening is shut up with the upper cover 4, a lateral stepped plate 61 is provided to the rear side of the cover main plate 41 in frame, and a lateral edge frame member 121 and a front edge frame member 231 or the lower plate member 52 of the U-shaped rear front plate 5 are closely fitted into a gap between the lower steps of a front stepped plate 62 and a rear stepped plate 63 and the cover main plate 41 to shield a case.
Patent JP-S648107-A (JP)
Title: Three-dimensional warehouse
Inventor: KERA KOICHIRO
IPC: B65G1/02
Filed: 1987-06-30
Abstract: PURPOSE:To simplify the structure in the captioned sky warehouse for a coiled wire material, etc., by removably suspending the middle parts of load placing arms having load placing parts on both sides in the longitudinal direction on the outside face of a load receiving support and forming the main frames of a roof and an outer wall in a brace structure. CONSTITUTION:A load receiving support 23 is formed by linking supports 25a, 25b with lattice members 26 and its upper end part is fixed to the beam 27 of a roof main frame. Beams 27 provided in parallel are linked by linking members. The middle parts of load placing arms 29a-29g are removably suspended at intervals which are determined by the diameters of coils on the outer faces 28 of the supports 25a, 25b. Also, the roof main frame and an outer wall main frame in the skeleton of a warehouse for fixing the upper end of the load receiving support 23 are formed with braces 19, 38. By this structure, the structure can be simplified, facilitating manufacture while enabling products to be naturally supported.
Patent JP-H1010021-A (JP)
Title: Quantitative discharge device for viscous liquid
Inventor: TAKEUCHI TOSHIYASU
IPC: G02B21/34
Filed: 1996-06-21
Abstract: PROBLEM TO BE SOLVED: To discharge a viscous liquid by a mechanical volume change by liquid-tightly connecting one end of a bellows to one end of the vertical hole of a joint fixed to a base, blocking the other end of the vertical hole, allowing the side part of the vertical hole to communicate with a suction port and a discharge port, connecting the closed other end of the bellows to a lifting plate, and inserting a guide bar into the bellows. SOLUTION: A bellows 14 is driven by an external force and expanded and contracted, and its opened upper end is allowed to communicate with the suction port 15a and discharge port 15b of a joint 15. The suction port 15a is allowed to communicate with a sealant within a vessel for sealant through a check valve opened in sucking direction, and the discharge port 15b is allowed to communicate with a nozzle through a discharge-directional check valve. A guide bar 31 is inserted to the lower part of the bellows 14. When a motor 40 is rotated to lower a rising and lowering plate 36, the inner capacity of the bellows 14 is increased, and the sealant within the vessel opens the check valve and is sucked into the bellows 14.  When the motor 40 is reversely rotated to raise the rising and lowering plate 36, the bellows 14 is compressed, and the internal sealant opens the check valve and is sent to the nozzle.
Patent JP-H0452541-A (JP)
Title: Experimental equipment for testing of vibration of ground
Inventor: NAKAMURA TOMOMICHI
IPC: G01M7/08
Filed: 1990-06-20
Abstract: PURPOSE:To enable repeated tests and highly accurate measurement by providing a test soil having a gravel layer which simulates the spot, and arranging a vibrating apparatus making use of the hammering effect therearound. CONSTITUTION:A test soil 1 simulating the soil at the spot is buried in ground, on which a structural model 3 is placed. At the same time, a vibration exerting apparatus 2 is provided at a suitable place around the structural model 3. A weight 6 of the apparatus 2 is wound up by a wire 7, dropped within a guide tube 9 to impress an impact to a hammer 4, so that an impact block 5 is vibrated in a vertical direction. The characteristics of the soil 1 can be known from this vibration. Accordingly, it is not necessary to transfer the measuring equipment to the spot. A highly accurate measurement is achieved with use of a stationary-installed equipment. The testing environment is not changed but constant, and the data can be easily classified. Moreover, the testing conditions can be changed with ease by selecting the specifications of the apparatus 2, thus allowing repeated tests.
Patent JP-H04117405-A (JP)
Title: Aqueous emulsion composition of organic peroxide and its use
Inventor: IWASAKI SHUICHI
IPC: C08L71/02
Filed: 1990-06-20
Abstract: PURPOSE:To obtain the title composition which is excellent in storage stability at low temperatures and lowly viscous by mixing a specified organic peroxide which is liquid at low temperatures with a nonionic surfactant, a partially saponified polyvinyl acetate and an alkylene glycol monoalkyl ether. CONSTITUTION:The title composition is obtained by mixing an organic peroxide which is selected between a compound of formula I (wherein R1 and R2 are each 4-8 C alkyl) and a compound of formula II (wherein R3 is 4-9 C tert. alkyl; and R4 is 4-8 C alkyl or cumyl) and is liquid at -15 deg.C (e.g. di-2-ethylhexyl peroxydicarbonate or tert. butyl peroxyneodecanoate) with a nonionic surfactant (e.g. polyoxy-ethylene alkylphenyl ether), partially saponified polyvinyl acetate of a degree of saponification of 71-75mol% and 10-25wt.% alkylene glycol monoalkyl ether (e.g. ethylene glycol monomethyl ether). This composition has good storage stability, is stable at -15 to -20 deg.C and is pumpable because of its low viscosity.
Patent JP-H0917751-A (JP)
Title: Wafer mounter
Inventor: KOMIYA KAZUMOTO
IPC: B65H35/07
Filed: 1995-06-28
Abstract: PURPOSE: To obtain a wafer mounter which prevents or reduce the contamination on the rear of a semiconductor wafer with silicon and prevents the wrinkle of an adhesive tape due to the concentration of tension. CONSTITUTION: A wafer mounter is provided with a tension part which presses the adhesive face of an adhesive tape 8 by a pinch roller 3A so as to give constant tension to the adhesive tape 8 and with a pasting part which pastes the rear of a semiconductor wafer 11 on the pasting region 8A in the adhesive face of the adhesive tape 8. In the wafer mounter, a noncontact region 3A1 which does not come into contact with the pasting region 8A in the adhesive face of the adhesive tape 8 is formed in the central part on the surface of the pinch roller 3A.
Patent JP-H029640-A (JP)
Title: Thermal head and manufacture thereof
Inventor: YOSHIDA AKIHIKO
IPC: B41J2/335
Filed: 1988-06-29
Abstract: PURPOSE:To reduce the irregularity of the resistance value between dots and to enhance printing quality by forming a resistor layer from a mixture layer of an organometal compound and an insulating binder. CONSTITUTION:Resistor paste consists of glass frit as a binder, an org. compound of Si, B or the like, an organometal compound as a resistance component and vehicle. Since the organometal compound or the org. compound of Si, B or the like is dissolved in a solvent such as terpineol, the mixture of the binder and the resistance component becomes a solid powder-liquid or liquid-liquid mixture. Therefore, the uniform dispersibility of both of them becomes more excellent than that of both of solid powder such as glass frit and a metal oxide power like the resistor paste and the dispersion of the metal such as gold in the resistor layer after baking becomes more uniform than that of ruthenium oxide in a glass layer. Therefore, the paste layer 1 after printing is brought to uniform dispersed state and the resistor layer 2 after baking also becomes such a state that extremely fine gold particles are uniformly dispersed. A numeral 3 shows an insulating substrate.
Patent JP-S6322349-A (JP)
Inventor: MORI HAJIME
IPC: B65D25/08
Filed: 1986-07-09
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-H11348124-A (JP)
Title: Lamination apparatus for producing card
Inventor: TAKEHARA TORU
IPC: B29L9/00
Filed: 1998-06-10
Abstract: PROBLEM TO BE SOLVED: To prevent that material sheets are unstably shrunk and deformed and a warp or twist is generated when the material sheets are pressed by a pair of heating press plates. SOLUTION: In this card producing lamination apparatus, the fixing frames 12, 13 fixing the outer edge part of a material sheet 9 are provided at positions surrounding a pair of heating press plates 5, 6 and the material sheet 9 is thermally pressed in the state fixed by the fixing frames 12, 13 and the heating press plates 5, 6 are slightly separated from the material sheet 9 and cooling air is blown into the gaps thus formed from cooling nozzles 18, 19 to cool the material sheet 9 of which the outer edge part is fixed. By this constitution, shrink deformation at a time of lamination is prevented and a lamination speed is increased.
Patent JP-2000347719-A (JP)
Title: Display method for plant monitoring device and plant monitoring device
Inventor: YOSHIKAWA KOJI
IPC: G08B23/00
Filed: 1999-06-09
Abstract: PROBLEM TO BE SOLVED: To provide a display method for a plant monitoring device capable of monitoring efficiency. SOLUTION: This device is provided with a displaying part 32 displaying a monitoring place image selected by an operator and a history displaying part 33 consisting of a storing part storing the start time and image name of the selected monitoring place image, a counting part counting the number of being selected times in each monitoring place image and a two-dimensional display picture of a time base 35 for showing a history time from the current time to a prescribed time and a count axis 36 showing the number of counts, and displays the history display of the image name at a place corresponding to the start time when the monitoring place image is selected and the number of counts of when the monitoring place image is selected on the two-dimensional display picture.
Patent JP-H0825354-A (JP)
Title: Fiber reinforced thermoplastic resin material and production thereof
Inventor: KIMURA TAKESHI
IPC: B29B9/14
Filed: 1994-07-14
Abstract: PURPOSE:To provide a fiber reinforced thermoplastic resin material suitable for molding a small-sized resin molded product, containing relatively long staple fibers and not generating the napping of fibers and subjected to stable and continuous molding even when a small-sized molding machine is used. CONSTITUTION:A long fiber reinforcing composite material composed of a composite consisting of roving of reinforcing long fibers cut into a pellet shape and a thermoplastic resin and a thermoplastic resin material of the same kind as the thermoplastic resin are subjected to dry blending (dry blending process A) and the resulting mixture is melted and kneaded by an extruder to be subjected to extrusion molding (extrusion molding process B) and the extruded molten material is cooled to be cut into a pellet shape (cooling/cutting process C). Since the long fibers are formed into staple fibers at the time of extrusion molding to be uniformly dispersed throughout the thermoplastic resin, no napping is generated. Since the long fiber reinforcing composite material is used, the kneading time for the dispersion of fibers may be reduced and the length of contained fibers can be kept as compared with a case using a chopped strand.
Patent JP-S6053947-A (JP)
Title: Electrophotographic copying machine
Inventor: SATOU MASAMICHI
IPC: G03G15/04
Filed: 1983-09-05
Abstract: PURPOSE:To put an original conveying cover on an original so that the original is moved together with an original support by providing freely openably and closably the original conveying cover having an original retainer movable together with the original on the original support. CONSTITUTION:An original suppor 21 has a transparent film shape and is wound around rollers 26 and 27. A freely openable and closable original conveying cover 22 is provided to the support 21. The original retainer 23 of the cover 22 is preferably formed of a flexible and endless member which does not generate triboelectrification with the original 20 or the suppor 21 and has light shieldability. The copying surface of the original 20 is pressed by said retainer to contact with the support 21 in an exposing position. Rollers 24 and 25 revolve in such a way that the retainer moves together with the original 20 moving on the support 21.
Patent JP-H0913512-A (JP)
Title: Joint construction of steel framed structural member
Inventor: SHISHIDO TADAICHI
IPC: E04B1/30
Filed: 1995-06-28
Abstract: PURPOSE: To eliminate welding work and to greatly reduce a construction period of time for joint between steel framed structural members with enclosed section. CONSTITUTION: As a steel framed column 1, the steel framed column with construction arranging a steel framed column internal pipe 1a having enclosed section and a steel framed column external pipe 1b in double is used. Concrete and mortar is filled between the internal pipe 1a and external pipe 1b of the steel framed column 1 to connect the steel framed column 1 with double construction in up and down directions. Joint positions between the internal pipes 1a and between external pipes 1b are slipped in the longitudinal direction to prevent joint sections from weak points.  For beam-column joint section, a beam- column joint unit 1c formed of the square steel pipe with the same outside diameter as that of the external pipe 1b and a beam joint bracket together as a unit by plant manufacturing is used, and joint between a steel framed beam and the beam-column joint section is made with normal high strength bolt joint, etc.
Patent JP-H0710304-A (JP)
Title: Image recording device
Inventor: ISHIDA YASUSHI
IPC: B65H3/44
Filed: 1993-06-30
Abstract: PURPOSE:To effectively utilize space in the body of an image recording device and improve the degree of freedom in designing. CONSTITUTION:Since a series of drives 30 for transmitting drive to a feeder unit on the upper side are arranged on the insertion port side of a sheet cassette 20a, and a series of drives 54 for transmitting drive to a feeder unit on the lower side are arranged on the opposite side to the insertion port, the restraint for the space distribution in the device body can be reduced drastically, and the effective utilization of the space is achieved, and the degree of freedom in designing can be improved.
Patent JP-H0920754-A (JP)
Title: Stable liquid urobilinogen control composition
Inventor: BENJIYAMIN KOO
IPC: G01N33/50
Filed: 1996-06-21
Abstract: PROBLEM TO BE SOLVED: To readily and safely obtain a stabilized liquid control sample composition for urobilinogen which is useful as a positive control solution for monitoring the detection of urinary urobilinogen and the accuracy of the testing device and can keep its stability for at least 18 months in the liquid state.  
     SOLUTION: The objective urobilinogen composition shown by formula I is obtained by hydrogenating bilirubin of formula II by using a 10wt.% Pd/C catalyst at room temperature under pressure of 4.22kg/cm 2 . The composition produced is preferably stored under the blanket of an inert gas such as a mixture of nitrogen and argon. The composition of formula I is introduced into a comprehensive urinary analyses as a control for determining following specific items: glucose, bilirubin, ketones, hemoglobin in blood, protein, nitrite salts, esterase in white blood cells, specific gravity, pH and the like. 
     COPYRIGHT: (C)1997,JPO
Patent JP-H0720194-A (JP)
Title: Measuring circuit for power consumption
Inventor: TANIGAWA TETSUO
IPC: G01R21/00
Filed: 1993-06-30
Abstract: PURPOSE:To correctly measure power consumption of a logic-circuit-type inverter unit by supplying supply voltage independently to respective logic-circuit-type inverters, a pulse signal to an initial stage inverter and a reference voltage to the respective inverters. CONSTITUTION:When power consumption P of a CMOS inverter unit is to be measured, a terminal 113 is grounded and a pulse signal having a predetermined period and duty is input to a terminal 114. A predetermined supply voltage Vcc is supplied to terminals 115, 116. Thus a measuring circuit 100 starts to operate as an inverter chain. Then power consumed by an entire second group of inverters (b to e) is obtained from the voltage Vcc supplied to the terminal 116 and a value of flowing current Icc. By dividing the obtained power consumption by the number of inverters in the second group, that is 4, power P can be obtained. In this manner power consumption except in a first stage and a first group of inverters (a),(f) of a final stage where a value of the supplied power varies is obtained to have the power P correctly measured.
Patent JP-S5786916-A (JP)
Title: Controller for analysis of ground charcoal
Inventor: OONO YUKINORI
IPC: B02C25/00
Filed: 1980-11-19
Abstract: PURPOSE:To stabilize properties of ground charcoal all the time by analyzing the density grain-size distribution of the ground charcoal supplied to a combustion device, such as a boiler, automatically and controlling the ground charcoal on the basis of the analysed result. CONSTITUTION:A ground-charcoal classifying pipe 18 extending to a burner 14 is provided with ground-charcoal measuring devices 15, which send their measurement results to a ground-charcoal analyzer 16 in the form of a light-quantity and an electric signal, etc. A control box 17 is connected to the analyzer 16 through a circuit. The ground-charcoal distributing pipe 18 has small holes 19 in the wall surface and ground charcoal is irradiated with a light beam R having high convergency, such as a laser beam, through the small holes to analyze the density and grain-size distribution of the ground charcoal by the degree of the attenuation of the light beam. The control box 17 controls a crusher on the basis of the analyzed result.
Patent JP-H04358505-A (JP)
Title: Removing device for cakes in filter press
Inventor: ISHIGAKI EIICHI
IPC: B01D25/12
Filed: 1991-06-05
Abstract: PURPOSE:To provide a filter press releasing cakes perfectly by using a filter medium of good release properties instead of a filter cloth heretofore available. CONSTITUTION:A filter medium composed of punching metal is placed on a filter bed of a filter plate provided with an outflow path of filtrate, and a mesh-shaped release sheet composed of synthetic resin or the like is installed in tension on said filter medium, and a seal belt on the peripheral edge of said release sheet is fixed on the peripheral section of the filter bed, and jetting outlets for high pressure air are formed dependently on respective filter beds. A washing nozzle is provided facing toward said filter bed and its peripheral sealed face on the outer periphery of the filter plate, and cakes formed on the release sheet can be blown out and released by opening the filter plate and jetting out high pressure air from the filter bed. At that time, the cakes passed the release sheet and remaining on the filter medium can be released together. Also the cakes remaining on the sealed face, etc., can be removed completely by the washing water from the jetting nozzle.