baber/WOPTO huggingface dataset:
Patent JP-2001100183-A (JP)
Title: Liquid crystal display device and liquid crystal display monitor
Inventor: MORISHITA SHUNSUKE
IPC: G02F1/1333
Filed: 1999-09-30
Abstract: PROBLEM TO BE SOLVED: To stably and flexibly cope with commodities of computer and television(TV) manufactures going ahead with a wide variety of products by sharing components and models of a liquid crystal display device, and to simpli fy maintenance of the liquid crystal display device installed on a computer, a TV set and a display monitor therefore, preferably, to omit positional adjustments between a light source unit and a liquid crystal display panel at maintenance. SOLUTION: This liquid crystal display device comprises a 1st case 1, a 2nd case 2, and a 3rd case 3, the liquid crystal display panel 4 fixed between the 1st case 1 and the 2nd case 2, and a light source including a cold cathode tube 61 fixed to the 3rd case; the 2nd case 2 and the 3rd case 3 are removable; the 1st to the 3rd cases 1-3 are constructed by being piled up; a timing converter board 7 is fixed on the reverse face of the side of the 3rd case 3 on which the cold cathode tube 61 is fixed; projections 31 for protecting the parts of the timing converter board 7 are formed on the reverse face; and the projections 31 decide the maximum thickness of the liquid crystal display device.
Patent JP-H03139943-A (JP)
Title: Modem
Inventor: HASHIMOTO SHINJI
IPC: H04L27/00
Filed: 1989-10-25
Abstract: PURPOSE:To allow the MODEM to automatically, optimumly and stably respond to a change in the deterioration factor or the like of a transmission line by measuring the S/N of the transmission line when data transmission is not established even at the time of exceeding a set training frequency and instantaneously switching transmission speed to an optimum value. CONSTITUTION:When data transmission can not be established because of the deterioration of the transmission line 34, a training frequency measuring part 29 informs that the training frequency exceeds the previously set value to a control part 30, which instructs a modulation part 1 to stop the sending of a training signal and instructs a sub-channel modulation part 5 to stop the sending of the training signal and to measure a receiving level. A remote side equipment 32 stops the sending of the training signal, sends a specific signal and measures the S/N in accordance with the instructions outputted from a center side equipment 31 and informs the measured result of the S/N to the equipment 31, which sets up the data signal speeds of both the equipments 32, 31. Thus, the transmission speed can be switched to the optimum value.
Patent JP-2001102729-A (JP)
Title: Compression bonder for electronic component
Inventor: HIROSE YOSHITAKE
IPC: H05K3/32
Filed: 1999-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a compression bonder for electronic components, in which parallelism for the compression bonding face of a compression bonding tool can be adjusted easily within a short time. SOLUTION: A measuring apparatus 9 moves along a measuring apparatus moving track 15 of a compression bonding tool 2, and at each position during movement, first and second distance measuring sensors 9a, 9b of the measuring apparatus 9 measure a distance h1 between the moving track 15 and a compression bonding face 2a of the tool 2 and a distance h2 between the moving track 15 and the upper surface 8a of a backup 8, respectively. Measurements of the first and second distance measuring sensors 9a, 9b are delivered to a controller 11 via an amplifier 10. The controller 11 calculates the temperature of a heater 5 in each telescopic group 4 required for making uniform the position (the distance h1) of the compression bonding face 2a of the tool 2, over the entire surface thereof and controls the extent of telescoping for each telescopic group 4.
Patent JP-H09155200-A (JP)
Title: Nox catalyst
Inventor: JIEFURII ESU HETSUPUBAAN
IPC: F01N13/02
Filed: 1996-10-22
Abstract: PROBLEM TO BE SOLVED: To significantly improve the conversion of a nitrogen oxide during dilute mixed gas combustion operation by arranging a nitrogen oxide trapping substance on the downstreams side of a dilute mixed gas combustion nitrogen oxide catalyst within an exhaust gas passage. SOLUTION: In this catalyst system useful for the conversion of carbon monoxide, a nitrogen oxide and a hydrocarbon present in exhaust gas and arranged in the gas passage of a dilute mixed gas combustion internal combustion engine, two components, that is, a nitrogen oxide catalyst of dilute mixed gas combination (1) and a nitrogen oxide (NOx) trapping substance (2) absorbing NOx when exhaust gas flowing into the trapping substance is dilute mixed gas and discharging absorbed NOx when oxygen concn. in inflow exhaust gas lowers are contained. In this case, the nitrogen oxide trapping substance is arranged on the downstream side of the dilute mixed gas combustion nitrogen oxide catalyst within the exhaust gas passage so that exhaust gas is exposed to the dilute mixed gas combustion nitrogen oxide catalyst before exposed to the nitrogen oxide trapping substance.
Patent JP-2001099518-A (JP)
Title: Heat exchanger and thermal insulating method
Inventor: SHIMIZU AKIRA
IPC: F25B21/02
Filed: 1999-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a device thermally insulated such as a heat exchanger and a thermal insulating method in which either a maintenance work or a service work can be carried out easily and efficiently. SOLUTION: An upper panel 5a of a housing 5 covering heat exchanger main bodies 10a, 10b having a Peltier element 11 is provided with a feeding port 6. A taking-out port 8 is arranged below a front panel 5b. A plurality of small ball-like thermal insulating beads 30 can be fed into and discharged out of it. When the device is to be performed for maintenance work, thermal insulated heat can be removed only through discharging the thermal insulating beads 30 and upon completion of the maintenance work, mere setting of the thermal insulating beads 30 enables the thermal insulating processing to be carried out. Accordingly, it is possible to provide equipment showing a superior maintenance work.
Patent JP-2001103134-A (JP)
Title: Multi-function mobile phone and measurement device using the mobile phone
Inventor: AOKI KOJI
IPC: H04M1/00
Filed: 1999-09-30
Abstract: PROBLEM TO BE SOLVED: To enhance the user-friendliness of a measurement device by allowing a user to easily utilize functions of a health maintenance tool such as a Manpokei (R) (pedometer) and a blood pressure meter and a hearing aid or the like. SOLUTION: Functions of measurement instruments such as the pedometer 2 or other required functions are intergrated to a mobile phone main body and a display section 9 displays the measurement results by the functions.
Patent JP-H1199862-A (JP)
Title: Extensible backrest used on seat
Inventor: TAKIGAWA YUTAKA
IPC: B60N2/22
Filed: 1997-09-29
Abstract: PROBLEM TO BE SOLVED: To use a headrest and a seat belt by providing a backrest which is normally used as a backrest for one person, and used as a backrest of the equal form as that of the normal seat when it is used for plural persons. SOLUTION: An extension mechanism 10 has a support plate including three plates 11, 21, 31 forming the plane outline of the backrest, and an elastic cushion body E for supporting the back of a sitting person, preferably a polyurethane foam is fastened to the seat. The elastic cushion body E is also formed by three members which are combined to form a backrest for a seat for one person. A head rest 4 is provided on the top of the backrest 1, and the head rest is also divided into three parts 41, 42, 43. Cylindrical members 41a, 42a, 43a are arranged on the respective parts, and respectively connected to the plates 11, 21, 31 by connecting pieces 44, 45, 46. Accordingly, when the respective plates are moved by the drive of a motor, the respective cylindrical members can be also moved together.
Patent JP-H07191585-A (JP)
Title: Blade controller assembly with deformed cam
Inventor: JIYON EMU PAAMAA
IPC: G03G21/10
Filed: 1994-11-14
Abstract: PURPOSE: To provide a device for preventing the re-printing of copy by withdrawing and engaging a cleaning blade from an image forming face. CONSTITUTION: At least one of two instantaneous switches 61 and 62 is pushed down by one of at least two projecting parts 81 and 82 of a cam 30 driven by a motor 40. When a copying machine 11 is in a waiting state, a computer control signal energizes the cam motor 40 in order to move the cam 30 until the proper switch is pushed down by the cam projecting part 81 or 82. The switch 62 is engaged with the projecting part 82, and the rotation of the cam 30 is stopped at a position at which a protrusion 90 is brought into contact with a lip 101 of a weight adapter 100. When a cleaning blade is engaged with a photosensitive body, the cam 30 is rotated at a position at which the projecting part 81 is engaged with the switch 61.
Patent JP-H1199774-A (JP)
Title: Postcard-affixed calendar
Inventor: TODA KATSUNORI
IPC: B42D5/04
Filed: 1997-09-25
Abstract: PROBLEM TO BE SOLVED: To give functions of a calendar and postcard, and add the use value of an anthology of Japanese Haiku poem or the like thereto by providing a calendar part and postcard part to a unit calendar having days, months and the like as units, forming separably the calendar part and postcard part, and forming the address rear surface column of the postcard part with a work denoting column indicating works such as Japanese Haiku, poem, etc. SOLUTION: The postcard-affixed calendar is a one-year type table calendar. This comprises a unit calendar 1 consisting of sheets for one year and a packaging paper 2, in which this is formed such that rear surfaces la of the unit calendar 1 are joined by a paste, and the joined part 3 is lined and covered by the packaging paper 2. The unit calender 1 includes a pad calendar paper of 365 sheets having the calendar part 4 and postcard part 5. The pad calendar paper 1b is made by the use of paper with substantially the same thickness as a government manufacture postcard and the thickness of a square of the order of 14×12-15×15 cm in its length and width. This size is not limited to the dimensions; however, it is available that the size can be used as a postcard, and dimensions can form the calendar parts 4.  A plurality of colored sheets are used in order that an assortment is done by colors at a month unit and its decorativeness is taken into consideration.
Patent JP-S62139260-A (JP)
Title: Manufacture of positive active material for organic electrolyte battery
Inventor: EDA NOBUO
IPC: H01M10/0566
Filed: 1985-12-12
Abstract: PURPOSE:To obtain a positive active material for organic electrolyte battery having good performance in high rate discharge and high temperature storage by forming a thin conductive film of lithium tungstate on the surface of positive active material. CONSTITUTION:A positive active material is immersed and stirred in a aqueous solution of lithium tungstate (Li2WO4), and dried to vaporize moisture, then heated. By this process, a thin layer of Li2WO4 having conductivity is formed on the surface of the active material. Since the surface of the active material is covered with the thin electron conductive layer, addition of conductive material is eliminated, and no gas evolves even when discharge voltage decreased to about 1V. In addition, dissolution of the active material and decrease in capacity are also retarded. Since Li2WO4 or WO3 is lithium ion conductive, diffusion of lithium ion into the active material is no problem.
Patent JP-H09145711-A (JP)
Title: Specimen to detect protein in urine
Inventor: SARII II KAAHIRU
IPC: G01N33/52
Filed: 1996-10-22
Abstract: PROBLEM TO BE SOLVED: To provide a test piece containing a protein error indicator insusceptible to the presence of a buffer substance in urine when detecting protein in urine. SOLUTION: In the test piece for detecting protein in urine containing an absorptive carrier immersed with a reagent system of a buffer and a protein error indicator discoloring under presence of protein, a cation sensitive agent, i.e., tartaric acid, is utilized in combination with a cation nonsensitive buffer by such quantity as the pH of reagent can be prevented from increasing to a level causing discoloring of protein error indicator even when a significant quantity of protein is not present in urine.
Patent JP-2000108068-A (JP)
Title: Sucking and holding method for object to be sucked with air permeability, sucking and holding device and carrying method for porous material
Inventor: ARAKI RYUJI
IPC: B25J15/06
Filed: 1998-10-01
Abstract: PROBLEM TO BE SOLVED: To suck and hold a soft material and to improve operation stability of suction and carrying by performing a suction action from a suction surface of a suction member sucking and holding an object to be sucked and performing ventilation so as to suppress ventilation from the surrounding by a vent hole of the object to be sucked with air permeability according to the suction action by a suction hole. SOLUTION: A hand 2 of a sucking and holding means is formed into a hollow box shape and suction plate members are mounted on a surface opposed to a member 1 to be sucked. The suction plate members are arrayed so that a suction hole 2a may change a suction pressure distribution. For instance, as for the longitudinal directions of the suction plate members, the suction plate members are arrayed so that array intervals of suction holes 2a may be narrowed toward a center location of the surface of the suction plate members.  Because distribution density is set to a small degree in the suction holes 2a of a suction plate member corresponding to a location around the member 1 to be sucked when the member 1 to be sucked which is made of a porous material is sucked and held, the setting is acted so that suction of atmosphere from the outer periphery of the member 1 to be sucked may be suppressed and sucking and holding of the member 1 to be sucked can be stably performed.
Patent JP-H03146453-A (JP)
Title: Organic/inorganic composite cement composition
Inventor: SHIGERU KEIJIRO
IPC: C04B28/34
Filed: 1989-10-30
Abstract: PURPOSE:To obtain cement composition which is capable of forming a hydrated hardening body having high strength and free from deterioration due to the impurities and moisture by blending organic carboxylic acid with a specified inorganic component incorporating CaO and P2O5 or SiO2 and Na2O. CONSTITUTION:Organic/inorganic composite cement composition is obtained by incorporating an inorganic component described hereunder and an organic component which consists of organic carboxylic acid of <=100% for weight of the inorganic component. This inorganic component consists of powder of calcined substance at high temp. or melt of composite oxide contg. at least one member selected from CaO and P2O5 or SiO2 and Na2O. The inorganic incorporates at least one member selected from among alpha-Ca3(PO4)2, Ca5P2Si2O16, CaNaPO4 and Ca5Na2P4O16. These may be utilized as a state of a single substance, a mixture and a solid solution. Further, even when the compd. of Al, Pe, Mg and Na, etc., is incorporated in the inorganic component as the impurities, alpha-Ca3(PO4)2 contained in the inorganic component is not changed into beta-Ca3(PO4)2 and is made extremely stable in the limit wherein the amount of the compd. is 5wt.% or below of the whole body.
Patent JP-S63132913-A (JP)
Title: Production of acryl rubber containing carboxyl group
Inventor: OHIRA YOSHIHIRO
IPC: C08F220/28
Filed: 1986-11-26
Abstract: PURPOSE:To obtain the titled rubber having excellent rate of vulcanization, tensile strength and compression set and useful as a hose material, sealing material, etc., by radically copolymerizing a monomer such as acrylic acid ester and a carboxy-containing unsaturated compound, etc., having a specific structural formula at a specific ratio. CONSTITUTION:The objective rubber can be produced e.g. by the emulsion polymerization or suspension polymerization of (A) 70-99.9wt% alkyl (meth) acrylate and/or alkoxyalkyl (meth)acrylate, (B) 0.1-30wt% carboxyl-containing unsaturated compound of formula I and/or II (R<1> is H or methyl; R<2> is 1-10C alkylene; n is 1-5; R<3> is 1-5C alkylene; R<4> is 1-7C hydrocarbon group) and (C) 0-20wt% other monomer copolymerizable with the components A and B (e.g. styrene) in the presence of a radical polymerization initiator at 0-80 deg.C. The component B is e.g. succinic acid mono-(methacryloxyethyl) ester.
Patent JP-H11103467-A (JP)
Title: Display device
Inventor: OGUCHI TOSHIYUKI
IPC: H04N9/29
Filed: 1997-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a display device that automatically performs a highly precise correction of a picture quality without making a user conscious so that a display picture of the display device always becomes a desired picture quality. SOLUTION: When a power saving mode is detected by a power saving mode detection means (MPU) 106 on the basis of a synchronizing signal attached to a video signal supplied, a picture displayed on a CRT 105 is converted into a picture signal by a photoelectric transducer 110, a luminance or a chromaticity of the display picture is measured from a signal obtained by way of the photoelectric transducer 110 and an A/D converter by the correction means (MPU) 106 and a variety of parameters including an amplification degree of at least a video signal so that the display picture becomes the desired luminance or the chromaticity.
Patent JP-H01122441-A (JP)
Title: Ink jet recording apparatus
Inventor: MATSUMOTO HIROZO
IPC: B41J2/135
Filed: 1987-11-05
Abstract: PURPOSE:To enhance resolving power, by arranging an ink jet recording head, wherein a large number of ink nozzles are formed on the plane parallel to a recording medium in a lattice form, so as to incline the same by a predetermined angle with respect to the recording medium. CONSTITUTION:An ink pressurizing chamber 3, an ink passage 4 and an ink supply passage 5 are formed to a cavity plate composed of a metal or glass plate, and a vibration plate 6 and nozzle plate 7 are bonded to both surfaces thereof. Ink nozzles 8 each having a pore size of 50-100mum are provided to the nozzle plate 7 so as to be faced to the ink pressurizing chamber 3 and a piezoelectric element 9 is bonded to the outside of the vibration plate 6 corresponding to the ink pressurizing chamber 3. The ink nozzles 8 are formed to the nozzle plate 7 in a lattice form and the nozzle interval in both of a before- and-behind directions and a left-and-right directions is set to l0. When this ink jet recording head 1 is arranged so as to be inclined at an angle theta with respect to recording paper 10, the interval l1 of the ink nozzles 8 in the lateral direction when said head is projected on the line right-angled to the advance direction P of the recording paper 10 becomes smaller than l0 and resolving power is enhanced.
Patent JP-H03143721-A (JP)
Title: Air conditioning device for vehicle
Inventor: SUZUKI HIROYUKI
IPC: B60H1/00
Filed: 1989-10-27
Abstract: PURPOSE:To prevent generation of noise at the time of circulating inside air by reducing an air amount of a blower fan, at the time of selecting inside air circulation, smaller than at the time of selecting outside air introduction for the same temperature deviation. CONSTITUTION:A physical quantity, related to a deviation between the actual room temperature and this target value, is calculated by a means 102. While being based on the arithmetic physical quantity, an air amount of a blower fan 101 is controlled by a means 103. Further outside air introduction, in which outside air of a car room is sucked and blown into the car room by the blower fan 101, and inside air circulation, in which air in the car room is sucked and blown into the car room by the blower fan 101, are selected by a means 104. Here in the means 103, for the same temperature deviation, the air amount of the blower fan 101 is reduced, at the time of selecting the inside air circulation, smaller than that at the time of selecting the outside air introduction. In this way, generation of noise at the time of circulating the inside air is prevented.
Patent JP-H09183775-A (JP)
Title: New thiophene derivative, its production and use
Inventor: SATO TOSHIHIKO
IPC: A61P31/04
Filed: 1996-10-01
Abstract: PROBLEM TO BE SOLVED: To provide a new compound useful as an antibacterial and fungicidal agent. SOLUTION: This compound is expressed by the formula I (X is a halogen; R is a 1-20C alkyl; (n) is 0 or 1), e.g. 2,5-bis(N,N-dimethyl-N-octylammoniomethyl) thiophene chloride. The compound of the formula I can be produced by reacting a halogenated methylthiophene derivative of the formula II with a dimethylmonoalkylamine of the formula, N(CH3 )2 R (R is a 1-20C alkyl). The halogenated methylthiophene derivative of the formula II is producible e.g. from thiophene existing in a petroleum fraction by reacting with a compound of the formula, HX.
Patent JP-H01124611-A (JP)
Title: Production of polyvinyl alcohol yarn
Inventor: TANIMOTO KENICHI
IPC: D01F6/14
Filed: 1987-11-05
Abstract: PURPOSE:To obtain the above yarn useful as fishing net, rope or a reinforcing material for cement, having high strength and high initial modulus of elasticity, by dissolving PVA having high degree of polymerization in a mixed solvent having high dimethyl sulfoxide concentration to give a spinning stock solution, subjecting to dry or wet spinning and then drawing. CONSTITUTION:PVA having >=1,500, preferably >=3,000 degree of polymerization is dissolved in a mixed solvent of 90-100wt.%, preferably 91-98wt.% dimethyl sulfoxide and water and the prepared spinning stock solution is subjected to dry or wet spinning. Then the prepared undrawn yarn is drawn at >=20 times draw ratio to give the aimed yarn. The spinning stock solution has preferably 1-50wt.% PVA concentration.
Patent JP-H10121764-A (JP)
Title: Elevator type parking space
Inventor: TAKAGI SEIICHI
IPC: E04H6/18
Filed: 1996-10-23
Abstract: PROBLEM TO BE SOLVED: To shorten an entering-leaving time by increasing an opportunity when a fork unit and a lifting-lowering means are operated simultaneously. SOLUTION: The elevator type parking space has a pallet 1, which has support sections projected in the longitudinal direction to both left and right sides of both end sections in the longitudinal direction and on which an automobile is placed, parking shelves 3 being installed at multistages along a pallet elevator shaft and having fork units 3a for receiving the pallet, and two pairs of endless loop-shaped chains 4a, from which chain hooks 4c supporting the pallet 1 by the support sections at four corners are projected and which are stretched among upper and lower sprockets 5. The automobile directly gotten onto the pallet 1 from an entering-leaving port is lifted and lowered by the lifting-lowering means, and the pallet 1 supported by the chain hooks 4c is housed on the parking shelves 3 by the fork units 3a.
Patent JP-H0620788-A (JP)
Title: Power supply device and discharge lamp lighting device
Inventor: SHIMIZU KEIICHI
IPC: H02M7/48
Filed: 1991-09-30
Abstract: PURPOSE:To provide a power supply device whose input current is of less distortion. CONSTITUTION:An arrangement according to the present invention comprises a rectifier device 1 to rectify the AC supply voltage, an inverter 3 to be fed with the output from the rectifier 1, a DC power supply which is installed in series to the rectifier output and supplies the inverter with the sum of the output voltage the rectifier 1 and the DC voltage, and a filter device 6 which is installed on the input or output side of the rectifier 1. The DC power supply should meet the condition 0.3A>=B, where A is the wave-height of the current waveform fed to the inverter 3, and B is wave-height of current supplied from the DC power supply, and at the same time, the filter device 6 should characteristically be effective at least for the seventh order higher harmonics of the frequency from the AC power supply 2.