baber/WOPTO huggingface dataset:
Patent JP-H10186358-A (JP)
Title: Reflection type liquid crystal display device
Inventor: YAMADA YUMIKO
IPC: G02F1/1368
Filed: 1996-12-24
Abstract: PROBLEM TO BE SOLVED: To improve the display quality by making this device have a constitution, in which liquid crystal molecules in the mid-plane of a liquid crystal composition have the inclination of specific angles with respect to the longitudinal direction of a signal line to obtain a picture, which is bright and has satisfactory contrast. SOLUTION: This reflection type TFT-LCD 17 is constituted by sealing TN mode liquid crystal 21 between an array substrate 18 and a counter substrate 20. Then, liquid crystal molecules in the mid-plane of a liquid crystal composition are made to have the inclination of 60-120 degrees with respect to the longitudinal direction a signal line.  By constituting the device in such a manner, even when the electric fields of a traverse direction are generated gap parts between signal lines and pixel electrodes 27, since an initial oriented direction in the mid-plane of the TN mode liquid crystal 21 is originally performed in the traverse direction forming the angle of 60-120 degrees with the signal lines being the same as that of electric fields of the traverse direction, luminance modulations of gap parts due to the lectric fields of the traverse direction are hardly generated and a strip pattern is never generated in the signal direction and the contrast is prevented from being lowered to improve the display quality.
Patent JP-H05172309-A (JP)
Title: Gasifying combustion method
Inventor: TOKUDA KIMIYO
IPC: F23G5/027
Filed: 1991-12-25
Abstract: PURPOSE:To make the solid residue and desulfurizing agent formed in a fluidized bed gasifying furnace fluidizincg desulfurizing agent particles containing calcium by oxygen-containing air harmless in a gasifying combustion method gasifying inferior fuel such as heavy oil or coal, for example, in order to obtain the operation fuel of a composite cycle using a gas turbine. CONSTITUTION:Hard sand 102 such as silica particles is charged in the fluidized bed 17 of a fluidized bed oxidizing furnace 13 to peel off the CaSO4 films formed on the surfaces of particles 27,28,29 of a desulfurizing agent by collision. Whereupon, CaS in the particles 27,28,29 comes into contact with air to accelerate the oxidation reaction of CaSO4 to CaS and discharge ashes 23a, 23b are discharged in a harmless state.
Patent JP-H11177412-A (JP)
Title: Prescaler circuit
Inventor: TOYOOKA TAMOTSU
IPC: H03K23/64
Filed: 1997-12-12
Abstract: PROBLEM TO BE SOLVED: To accurately divide a high frequency clock signal. SOLUTION: An output signal d0 from a 3-input NOR gate 31 is given to a data input (d) of a first DFF 32 in a divider circuit 36. Outputs from three DFFs 32, 33, 35 are fed back to an input of the 3-input NOR gate 31. When a '0' level of a switching signal MODE0 is given to a 2-input NAND gate which is connected between a second DFF 33 and a third DFF 35, a 1/3 frequency dividing circuit consisting of the two DFF 32, 33 is norminally configured. However, the rising of the signal d0 is delayed by one clock portion due to the effect of the delay time of the 3-input NOR gate 31 so that the frequency divider circuit acts substantially like a<1> /4 frequency divider circuit. When the switching signal MODE0 with a '1' level is given to the 2-input NAND gate, the frequency division period is increased by one clock, so that the frequency divider circuit acts substantially like a 1/5 frequency divider circuit. A two modulus pre-scaler circuit 42 selects 1/16 or 1/17 frequency division.
Patent JP-H05169671-A (JP)
Title: Ink jet recording apparatus
Inventor: HANAOKA YUKIHIRO
IPC: B41J2/175
Filed: 1991-12-25
Abstract: PURPOSE:To make an ink supply tube for an ink supply device employing the ink supply tube not responsible for increasing the width of the title apparatus, and to decrease pressure fluctuation in the ink supply tube without the need for installing a device for damping the pressure fluctuation. CONSTITUTION:The title apparatus is equipped with an ink jet head 6, an ink cartridge 2 mounted to the recording apparatus main body and an ink supply tube 4 for connecting the ink cartridge 2 and the ink jet head 6. The ink supply tube 4 is arranged in the state of being lifted up so that the tube does not interfere with other members of the apparatus in the direction intersecting the traveling direction of a carriage 5.
Patent JP-H05170129-A (JP)
Title: Steering transmission structure for working vehicle
Inventor: HIRAOKA MINORU
IPC: B62D11/10
Filed: 1991-12-26
Abstract: PURPOSE:To provide a compact structure and improve the traveling/turning property by transferring the positive rolling force decelerated for turning to one traveling device via a gear train having a specific structure in a working vehicle such as a combine having a pair of the right and left crawler type traveling devices. CONSTITUTION:A pair of the right and left side gears 21R, 21L transferring power to a pair of the right and left crawler type traveling devices of a working vehicle respectively are independently slidably provided so that the gears 21R, 21L can be engaged with the first transmission gear 19 or the second transmission gears 26R, 26L. A small-diameter output gear 38 is arranged at the boss section of the first transmission gear 19, it is engaged with the third transmission gear 40 on a transmission shaft 27, and the fourth transmission gear 29 on the transmission shaft 27 is engaged with the second transmission gears 26R, 26L. When the right and left side gears 21R, 21L are engaged with the first transmission gear 19, the right and left traveling devices are positively driven at the same speed to straightly advance a frame. When one of the side gears 21R, 21L is engaged with the second transmission gear 26R, or 26L, the frame is steered.
Patent JP-2000167738-A (JP)
Title: Automatic tool change device
Inventor: TOKUMOTO RYOICHI
IPC: B23B39/00
Filed: 1998-12-03
Abstract: PROBLEM TO BE SOLVED: To remove a dead space produced on the back side of an usual boring machine, install to the place narrower than the usual place and also exchange a tool efficiently by arranging the tool automatic exchange device of an entire automatic boring machine to the front surface of a boring machine main body. SOLUTION: In a fully-automatic boring machine 1 for boring to the work W such as plurally piled gazette price plates, a work carry in device 20 for carrying the work W from a carry in stand by area A to a machining area B is provided and the work carry out device 50 is arranged in a work carry out stand by area C. A tool automatic exchange device 60 for exchanging the tool mounted on a main spindle head 13 is arranged on the erected surface of the front surface of the boring machine main body 19 arranged in the work machining area B. In this tool automatic exchange device 60 a tool automatic measuring device 70 is mounted incidentally and the tool length is measured by a measuring piece contacting to a tool tip position and a linear encoder for detecting the moving distance of the vertical direction.
Patent JP-H10190871-A (JP)
Title: Communication terminal equipment system
Inventor: FUKUMA TOSHIHARU
IPC: H04W92/08
Filed: 1996-12-24
Abstract: PROBLEM TO BE SOLVED: To allow a slave set to recognize whether or not a communication terminal equipment has a specific function, corresponding to the system by permitting call transmission by the terminal equipment, only when the terminal equipment sends a prescribed tone signal in response to a pseudo-call signal sent by the slave set responding to a call from a master set. SOLUTION: This system is provided with a master set 3, connecting to a general public line 1, a slave set adaptor 3 connecting to the master set 2 through a radio communication and a terminal equipment 5 connecting to the slave set adaptor 3 by a wired communication connection, the terminal equipment 5 sends a connection permission request signal which is a 900Hz pseudo- tone signal to the adaptor 3 at a prescribed time interval, and the call transmission/reception by the terminal equipment 5 is permitted, only when the slave station adaptor 3 detects the transmission of the connection permission request signal.
Patent JP-2001163313-A (JP)
Title: Apparatus for setting packaged product in container
Inventor: OGURA MASAJI
IPC: B65B61/00
Filed: 1999-12-03
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for setting a packaged product in a container wherein packaged products can be simply placed on an upper surface of various containers flowing on a conveyer with an angle of the product varied. SOLUTION: The apparatus includes a lever 41 which can carry the packaged product 7 onto the upper surface of the container with an adherend of the product 7 directed toward the upper surface of the container 8, an angle adjust means 10 wherein main sections of transfer mechanisms 20, 40 of the packaged product including the lever 41 can horizontally pivot with the approximate center of the product 7 which is placed to a supply point immediately before the transfer by the lever 41 as the center. The apparatus is so designed that the product 7 can be stuck and fixed to the container 8 while an angle of placing the product 7 can be changed.
Patent JP-H09155273-A (JP)
Title: Treating liquid feeder for rotary substrate treating device
Inventor: YOSHIOKA KATSUJI
IPC: B05C5/00
Filed: 1995-12-04
Abstract: PROBLEM TO BE SOLVED: To heighten the accuracy of positioning of a treating liquid feeding means and also to maintain the increased accuracy by attaching a mechanism for mechanically positioning. SOLUTION: The treating liquid feeder is provided with a positioning mechanism constituted of an oscillating member 20 supported on a cylindrical shaft 7 of a treating liquid feeding nozzle 1 and oscillating in the same direction as that of a nozzle tip part 2 when oscillated by an oscillating driving part 18, a projection part 21 formed on the back surface of the oscillating member 20, and a position control member 26 having an opening 25 for receiving the projection part 20 and arranged in a position at which the nozzle tip part 2 coincides with the vertical line of the rotation center of a substrate when the projection part 21 is engaged with the opening part 25. By engaging the projection part 21 with the opening 25, the nozzle tip part 2 is accurately positioned at the rotation center.
Patent JP-H07158200-A (JP)
Title: Ceiling material for unit bathroom and dome type ceiling structure
Inventor: MORIKI HIROYUKI
IPC: E04B9/30
Filed: 1993-12-07
Abstract: PURPOSE:To lengthen the ceiling height of a unit bathroom without changing a wall panel. CONSTITUTION:Upper wall surface materials 30 are faced oppositely and disposed in upright at the upper end sections of frames F fox a unit bathroom, ceiling materials 10 bent at the positions of kerfs and formed in a polygonal surface shape are arranged between the upper wall surface materials 30, and the flange section 15a of one side edge of the ceiling materials 10 is fixed at the upper end sections of the frames while oppositely faced side edge sections are placed at sections upper than the upper end sections of the frames and used as a ceiling top section. The flange section 15d of the ceiling top section and the residual upper end sections of the frames are connected by auxiliary ceiling materials 20, the flange sections mounted at each side edge section of the ceiling materials 10 and the auxiliary ceiling materials 20 are fixed onto the upper wall surface materials 30 respectively, thus constructing a dome type ceiling 1.
Patent JP-H11176982-A (JP)
Title: Substrate for manufacturing semiconductor device
Inventor: MORIMURA MASAHIRO
IPC: H01L23/12
Filed: 1997-12-15
Abstract: PROBLEM TO BE SOLVED: To provide a substrate for manufacturing a semiconductor device in which no residual resin is left on a resin path of the substrate after resin encapsulation. SOLUTION: In a substrate 11 for manufacturing a semiconductor device, one side of which a semiconductor element has been mounted and on the other side of which balls are formed, a notch 16 in communication with an outer ridge of the substrate 11 from an outer ridge of a resin encapsulation part 12, where the semiconductor element is mounted and resin-sealed, is formed on a part of the substrate 11 corresponding to the resin path for filling the resin.
Patent JP-H06190626-A (JP)
Title: Side trimming method for metal strip and its device
Inventor: TABUCHI MAMORU
IPC: B23D19/06
Filed: 1992-12-24
Abstract: PURPOSE:To efficiently carry out metal strip side trimming such as trimming without any generation of buckling and any burr. CONSTITUTION:In a metal strip side trimming device, in which a metal strip 3 is sheared continuously by circular cutters 2, 2' paired up and down with each other, on the front side of the circular cutter 2, a presser roll 1, which is provided in the opposed position to the circular cutter 2' paired with the circular cutter 2 with a metal strip 3 between them, is driven by another driving shaft 6, which holds the centerline in common with the other driving shaft 5 of the circular cutter 2.
Patent JP-2000171434-A (JP)
Title: Gas sensor and combustible gas component concentration measuring apparatus using the same
Inventor: KITANOYA SHOJI
IPC: G01N27/416
Filed: 1998-12-04
Abstract: PROBLEM TO BE SOLVED: To measure a combustible gas component with high accuracy within a wide range by a simple structure. SOLUTION: A gas sensor has a first treatment chamber 3 receiving gas to be measured through a first gas flowing part 2, a second treatment chamber 5 receiving the gas in the first treatment chamber 3 through a second gas flowing part 4 to burn a combustible gas component, a third gas flowing part 15 introducing O2 into the second treatment chamber 5 under diffusion resistance, an oxygen pump element 12 pumping up O2 from the first treatment chamber 3 and introducing the same thereinto on the basis of the output of an oxygen concentration detecting means 13 detecting the concentration of oxygen in the gas introduced into the second treatment chamber 5 to control the concentration of oxygen in the gas and a second pump means applying constant voltage across the second inside and outside electrodes 10, 11 formed on an oxygen ion conductor 1 so as to face to the inside and outside of the second treatment chamber 5 to pump up O2 not consumed in combustion within the second treatment chamber 5. The concentration of residual oxygen in the second treatment chamber 5, that is, the concentration of the combustible gas component in the gas to be measured is calculated on the basis of the quantity of the second oxygen pump current flowing across the second inside and outside electrodes 10, 11.
Patent JP-H06174729-A (JP)
Title: Automatic analyzer for feces occult blood
Inventor: WAKATAKE KOICHI
IPC: G01N35/02
Filed: 1992-12-02
Abstract: PURPOSE:To automatically detect hemoglobin in feces and to early obtain uniform data by pipetting sample from a feces sampling vessel held at an endless rack to a reaction vessel, and optically measuring it. CONSTITUTION:A feces sample collecting vessel transfer unit D removes a manure sample collecting vessel B from an endless rack C for holding the vessel B and transfers it to a sample dropping position (b). A reaction vessel sending unit I sequentially linearly transfers a bottomed reaction vessel E pipetted with sample from the vessel B at the position (b) from an optically measuring position (e) to a reaction vessel discarding position (f) via a reagent pipetting position (c). A reagent pipetting unit J pipets reagent at the position (c). An optically measuring unit L converts a measured light shed from a light source 100 to a predetermined wavelength via a filter 101, then receives a light quantity passed through a flow cell T by a photoreceiver 102, voltage-converts it and outputs it. After the measurement is finished, the vessel E in which the measurement is finished and the vessel B in which sample pipetting is finished are discarded by a discarding unit M.
Patent JP-H07179541-A (JP)
Title: Resin composition for frp pultrusion
Inventor: SATO YASUHIKO
IPC: C08F290/00
Filed: 1993-12-21
Abstract: PURPOSE:To obtain a resin composition useful for FRP moldings, excellent in water resistance, corrosion resistance, mechanical properties, moldability, etc., by mixing a vinyl ester resin with specific amounts of a shrinkage-reducing agent, a filler, a curing agent, a mold releasing agent, a viscosity-reducing agent and a curing retardant. CONSTITUTION:This composition is obtained by mixing (A) 100 pts.wt. of the total of a vinyl ester resin such as a resin prepared by blending a bisphenol A type vinyl ester resin with a novolak type vinyl ester resin in the weight ratio of 100:0-50:50 and a shrinkage-reducing agent such as a saturated polyester with (B) 10-100 pts.wt. of a filler such as calcium carbonate, (C) 2-8 pts.wt. of a curing agent such as a peroxydicarbonate, (D) 2-5 pts.wt. of a mold releasing agent such as a fatty acid (salt), (E) 5-10 pts.wt. of a viscosity-reducing agent such as styrene and (F) 0.3-0.5 pts.wt. of a curing retardant such as catechol in the ratio of the shrinkage-reducing agent of 5-20 pts.wt. based on the 100 pts.wt. of the component A.
Patent JP-H07171041-A (JP)
Title: Air control bedding
Inventor: SUZUKI HIROKO
IPC: A61F7/00
Filed: 1993-12-20
Abstract: PURPOSE:To obtain air control bedding which obviates wetting of the bedding itself and does not require drying after each use by forming feather bedding or others, such as bedding to be packed with heat insulating materials (mainly coverlet) in such a manner that a user is able to lie on bed under a comfortable lying-on-bed conditions in both terms of temp. and humidity by utilizing warm or cold air. CONSTITUTION:This bedding is formed by joining the peripheral edges of front cloth 1 and back cloth 2 to a bag form and packing the heat insulating materials, such as feather, wool or cotton, into the bag. Air permeable cloth 3 is joined to the back cloth to form blast passages 4 arriving from the skirt part of the bedding to the central part. The blast passages 4 are opened at the skit part of the bedding where a blast port for blasting the warm or cold air is disposed. The warm air supplied from the blast port to the blast passages passes the inside of the lying-on-bed space or the bedding packed with the heat insulating materials, thereby creating the lying-on-bed space of a comfortable temp. under the low humidity and drying the bedding itself.
Patent JP-H11221334-A (JP)
Title: Pachinko machine control unit
Inventor: NAKAJIMA KENKICHI
IPC: A63F7/02
Filed: 1998-12-04
Abstract: PROBLEM TO BE SOLVED: To lower the abnormal state occurrence rate of a card type pachinko machine. SOLUTION: A control circuit for the pachinko machine 2 consists of a card unit 5 and a pachinko machine control unit 6, the unit 5 is provided with a card unit controller 10 and the unit 6 is provided with a pachinko machine controller 11 capable of mutually communicating with the controller 10. Thereby, the abnormal states of both of the controllers 10 and 11 are detected by each other based on the abnormality detection of a communication signal between both of the controllers 10 and 11.
Patent JP-H10180748-A (JP)
Title: Guide device for wire saw
Inventor: TAKADA MICHIHIRO
IPC: B24B27/06
Filed: 1996-12-25
Abstract: PROBLEM TO BE SOLVED: To provide a guide device for wire saw in which when a wire is rolled round a machining roller of a cutting mechanism, the setting operation of wire for a guide roller and the moving and adjusting operation of the guide roller corresponding to an annular groove of the machining roller can be easily performed in a short time in an open and wide space. SOLUTION: A column 12 is erected on a base 11. A cutting mechanism 13 consisting of a plurality of machining rollers 15, 16, 17 is disposed on the base 11 near a side of the column 12. A wire 18 is wound round the rollers 15, 16, 17 of the mechanism 13 at predetermined pitches. A supporting mechanism 22 for supporting a work 23 is mounted to the column 12 so as to be vertically movable. A wire guide mechanism 19 is disposed close to the rollers 15, 16, 17 on the side opposite to the column 12.
Patent JP-H11167307-A (JP)
Title: Image forming device
Inventor: OBARA YASUNARI
IPC: G03G15/20
Filed: 1997-12-02
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device excellent in image quality by uniformizing the temperature distribution at a thermal fixing part by a fixing device. SOLUTION: When a thermistor judges that the standby temperature is <=170 deg.C, the surface of a roller is controlled and always kept at >= the standby temperature by consecutively and alternately performing a set of turning-on operation, that is, turning on a main heater for (t) seconds and a sub heater for (t) seconds, (n) times. Thus, the main heater mainly heating a center part and the sub heater mainly heating both ends are consecutively and alternately turned on, so that a temperature difference between the center and the end is prevented from getting large, the temperature distribution is uniformized, and the fixed image quality is improved.
Patent JP-H11221357-A (JP)
Title: Card type pachinko machine
Inventor: NAKAJIMA KENKICHI
IPC: A63F7/02
Filed: 1998-12-04
Abstract: PROBLEM TO BE SOLVED: To lower the abnormal state occurrence rate of a card type pachinko machine. SOLUTION: A control circuit for the pachinko machine 2 consists of a card unit 5 and a pachinko machine control unit 6, the unit 5 is provided with a card unit controller 10 and the unit 6 is provided with a pachinko machine controller 11 capable of mutually communicating with the controller 10. Thereby, the abnormal states of both of the controllers 10 and 11 are detected by each other based on the abnormality detection of a communication signal between both of the controllers 10 and 11.
Patent JP-H05179664-A (JP)
Title: Construction block and retaining wall therewith
Inventor: SAITO MIKIO
IPC: E02B3/14
Filed: 1991-12-27
Abstract: PURPOSE:To increase strength and prevent water leakage by penetrating mortar up to a close proximity to a junction edge. CONSTITUTION:Respective blocks provided with a polygonal front face body 1, and a shell 2 and a junction protrusion 5 formed at the rear of the front face body so that the rear of the front face body may become narrow are made to come into linear contact with each other of junction edges 4, so that mortar penetrates up to a close proximity to a junction side 3 and the junction edge 4. It is thus possible to increase strength, prevent water leakage, make weathering difficult, and make it easy to absorb a manufacturing error for easy work man ship. In other words, when the manufacturing error exists and the junction edge 4 is high a little, it is possible to absorb the error by shifting the junction sides 3 and the junction edges 4 at the upper and lower parts from each other.
Patent JP-H0514137-A (JP)
Title: High-speed latch transceiver
Inventor: JIEEMUZU AARU KUO
IPC: H03K17/16
Filed: 1991-12-27
Abstract: PURPOSE: To give high speed and stable propagation delay by providing a slave stage logic means for a master latch output node and providing a driver stage for a slave output node. CONSTITUTION: When a clock signal CK is in a low state, input data A is stored in a master latch 36 through an input buffer 34 and a master transmission gate 38. Two stage output is given to the master latch means from inverters 46 and 48. The output of the inverter 46 is supplied to a NAND gate 50 and the output of the inverter 48 is supplied to an AND gate 52. The gates 50 and 52 are driven by additional input from an emitter follower clock buffer 54. Then, data is transferred to a driver output terminal B through a driver means 54 based on the shift of clock input ACLK from a low state to a high state against a buffer 54. Thus, high speed and stable transmission delay can be obtained under various conditions on voltage and a temperature.