baber/WOPTO huggingface dataset:
Patent JP-H11336159-A (JP)
Title: Deodorizing device
Inventor: NAKAMURA TAKATOSHI
IPC: E03D9/05
Filed: 1998-05-27
Abstract: PROBLEM TO BE SOLVED: To provide a deodorizing device without requiring maintenance such as replacement of a filter. SOLUTION: A drain pipe 6 having an S-trap 5 forming a drain storage zone 4 is connected to a discharge port 3 of a Western-style toilet stool 2, and a device main body 13 of a deodorizing device 1 is provided on a rack part 12 of the toilet stool 2. A suction pipe 14 to suck air in an opening 11 is provided on the device main body 13, and the suction pipe 14 is arranged to communicate with an inner space 15. An exhaust pipe 21 to exhaust air sucked from the suction pipe 14 is provided on the device main body 13, and the exhaust pipe 21 is inserted into a filth discharge passage 22 from a middle part of a filth discharge passage 22 of the toilet stool 2.  The exhaust pipe 21 is extended through the filth discharge passage 22 and the discharge port 3 into the drain pipe 6 to be bent along the S-trap 5 to reach a downstream zone 23 in the downstream of the storage zone 4 of the drain pipe 6.
Patent JP-H1115095-A (JP)
Title: Photosensitive image forming material increased in sensitivity to fog ratio
Inventor: DE KEYZER RENE
IPC: G03C1/09
Filed: 1998-06-11
Abstract: PROBLEM TO BE SOLVED: To provide the photographic material high sensitivity and improve in a sensitivity to fog relation. SOLUTION: This photosensitive material is provided on a support with at least one silver halide emulsion layer and one nonphotosensitive hydrophilic colloidal layer, and this emulsion layer contains a selenium compound represented by the formula in which Q is a R<1> SO2 or R<2> R<3> P=X group; each of R<1> -R<3> is, independently, an OR<4> or NR<5> R<6> or SR<7> or SeR<8> or an optionally substituted alkyl or aryl or heteroaryl group; X is an O or S or Se atom; each of R<4> -R<8> is, independently, an H atom or an alkyl or aryl or heteroaryl group or R<5> and R<6> may combine with each other to form an N-containing ring.
Patent JP-S5686736-A (JP)
Title: Preparation of hydraulic inorganic plate having multi color ply layer
Inventor: SUGIHARA TOSHISHIGE
IPC: B28B1/52
Filed: 1979-12-15
Abstract: PURPOSE: To prevent a colored layer from a friction or a crack by a method wherein on an inorganic substrate formed by a slurry, colored layers formed from a colored slurry mixed with a pigment are laminated, and the quality of the inorganic substrate is made same as that of a colored layer.  
     CONSTITUTION: A slurry 1 flowing down through a slurry counterflow passage 9 from an inlet box 21 is sucked on an endless belt 6 during the time, and an inorganic substrate 2 growing to a certain thickness enters a slurry sedimentation part  10a. And therein, a colored slurry 4a colored with a pigment is deposited upon the inorganic substrate 2 with a constant thickness to form a colored layer 5 which goes out of the slurry sedimentation portion 10a. Next, thereto, the colored layer 5a enters a sedimentation part 10b and a colored slurry 4b colored with a pigment is deposited upon the colored layer 5a on the inorganic substrate 2 with a certain thickness to form a colored layer 5b which goes out of the sedimentation part 10b. In the slurry sedimentation part 10a, 10b, shaking systems 35a, 35b break a large block of the colored slurries 4a, 4b, thus, improving the superficial texture of the colored layers 5a, 5b. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5865582-A (JP)
Title: Controlling method for welding current of resistance welding machine
Inventor: KIRIYAMA SATORU
IPC: B23K11/24
Filed: 1981-10-13
Abstract: PURPOSE:To control welding current to a target value according to load by measuring a power factor angle from the voltage at both terminals of a switching element, determining a control voltage in accordance with the curve corresponding to said angle and controlling the phase of the voltage. CONSTITUTION:The voltage of an AC power source 2 is inputted via a rectifier 16 to a comparator 18, and is compared with the reference voltage of a reference voltage setter 24, and a control signal is inputted to a phase shifting pulse generator 20. On the other hand a power factor angle measuring device 26 is connected to the element 4, and the power factor angle phi measured with the device 26 is inputted to a curve deciding device 28 which selects the curve corresponding to the measured angle phi from the curves indicating the relations between the welding current corresponding to the preset power factor angle and the control voltage of the element 4. In accordance with said curve, the control voltage corresponding to the target welding current set beforehand in a welding current commanding circuit 22 is determined, and said control voltage is corrected by the quantity of correction for the fluctuating components of the power source, whereby the phase of the element 4 is controlled.
Patent JP-S6142377-A (JP)
Title: Method for painting metal thin plate structure
Inventor: HIRABAYASHI SHOICHI
IPC: B05D7/14
Filed: 1984-08-02
Abstract: PURPOSE:To effectively prevent the generation of rust at a terminal part, by applying a rust inhibiting primer to the terminal of a metal thin plate structure to which under coat and, if necessary, intermediate coat was applied before baking, and applying top coat to the entire surface. CONSTITUTION:An under coat paint film 16 is formed to the steel plate of a car body and, after baking or intermediate coat is applied if necessary, a rust inhibiting primer is applied to the terminal part of the steel plate 10 and a top coat paint film 18 is formed to the entire surface without performing baking and drying. By this method, the generation of rust at the terminal part is effectively prevented without raising cost.
Patent JP-H0453303-A (JP)
Title: Output level control circuit for amplifier
Inventor: MURAKAMI HIRONORI
IPC: H03G3/30
Filed: 1990-06-21
Abstract: PURPOSE:To surely control an output level by reading a compensation data in the circuit operation which data has been written in advance before the operation of the circuit. CONSTITUTION:A detection means 20 detects the environmental condition such as temperature fluctuation and power voltage fluctuation and a control means 21 writes and reads the compensation data corresponding to the environmental condition by the detection means 20. The control means 21 receives an output of an amplifier 22 and an output of the detection means 20 before the actual circuit operation to write a compensation data in response to the environmental condition and receives only the output of the detection means 20 in the actual circuit operation to read the compensation data in response to the environmental condition in the circuit operation thereby making the output of the amplifier 22 constant. Thus, the output level is surely controlled without the effect of a transient response characteristic due to a pulse signal detection.
Patent JP-H0212893-A (JP)
Title: Manufacture of hybrid integrated circuit
Inventor: MURAKAMI MASAHIDE
IPC: H01R43/02
Filed: 1988-06-30
Abstract: PURPOSE:To prevent formation of solder bridges, to enable lead terminals to be arranged with a reduced pitch and to simplify the connecting operation by bringing the lead terminals into contact with terminal lands on an insulating substrate having electronic components mounted thereon and soldering the lead terminals to the terminal lands by reflowing the solder. CONSTITUTION:Conductor patterns 2 are provided on an insulating substrate 1 of ceramics or the like while part of each conductor pattern 2 is formed as a terminal land 3. Solder is printed on the regions of the conductor patterns 2 except the terminal lands 3. Various electronic components such as semiconductor element 4 and chip capacitors 5 are mounted on the insulating substrate 1 and soldered to the conductor circuit patterns 2 by reflowing. Then, lead terminals 6 are brought into contact with the terminal lands 3 while solder chips 7 are mounted on the terminal lands 3 and molten by reflowing so that the lead terminals 6 are soldered to the terminal lands 3. In this manner, the lead terminals can be connected without dipping them in the solder while avoiding formation of solder bridges between adjacent terminals. Thus, the connecting operation can be simplified substantially.
Patent JP-H07331192-A (JP)
Title: Wrap tape
Inventor: INOUE TAKESHI
IPC: C09J7/02
Filed: 1994-06-10
Abstract: PURPOSE:To provide an adhesive tape which can be stuck and peeled repeatedly and is sanitary and resistant to staining. CONSTITUTION:The back of a wrap 1 is coated with a pressure-sensitive adhesive 2.
Patent JP-H07328057-A (JP)
Title: Sanitary apparatus and releasing paper thereof
Inventor: GOMYO SAYOKO
IPC: A61F13/56
Filed: 1994-06-09
Abstract: PURPOSE:To make the releasing paper for covering the surface of an adhesive water-soluble. CONSTITUTION:This releasing paper 12 is coated with paraffin or another releasing material on the surface of the side covering the adhesive of a base material 10, the releasing paper 12 is made of the water-soluble paper, and the releasing material is applied at many independent points. Or, the adhesive is applied at many independent points on the surface of the base material 10, a releasing material is applied to the releasing paper 12 at points slightly larger than the points of the adhesive formed on the surface of the base material 10, and the points of the adhesive and the phase between the releasing paper 12 and the releasing material are matched to connect the base material 10 and the releasing paper 12.
Patent JP-S5686325-A (JP)
Title: Rotor holding device for balance tester
Inventor: SUGIYAMA SUEKICHI
IPC: G01M1/02
Filed: 1979-12-18
Abstract: PURPOSE: To incease the accuracy for the galance test of a lightweight rotor, by holding the rotor at the rotor supporting shaft with intervention of the O-ring.  
     CONSTITUTION: Two units of circumferential direction grooves 18 are formed in the axial direction with a space secured between them on the part 101 which locates at one side of the stopper 103 of the rotor supporting shaft 10, and the annular elastic components 20 such as O-rings or the like are fitted to the grooves 18. The rotor has the center hole 121 and is fitted to the part 101 of the shaft 10 via the O-ring 20. In this case, the ring 20 touches the inner surface of the hole 121 to have some elastic deformation. Thus a frictional force is caused between the ring 20 and the rotor 12. As a result, the rotor 12 is held immobile to the shaft 10 and according to the frictional force caused by a contact between the rotor 12 and the stopper 103. In such constitution, the unbalances state can be minimized to increase the accuracy of a balance test in comparison with the screw tightening method. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H0914934-A (JP)
Title: Visual inspection device
Inventor: FUJII MASAKI
IPC: G06T7/00
Filed: 1995-06-29
Abstract: PURPOSE: To provide a visual inspection device for correcting the fluctuation of the quantity of illumination light and the change of the reflection factor of a target to be inspected and for stably detecting a defect. CONSTITUTION: The average brightness of a normal electronic component detected from the picked-up image of the normal electronic component without any defect in advance and that of a component to be inspected being detected from the picked-up image of the component to be inspected are obtained from the image picked-up by a camera 6 by an average brightness calculating equipment 14 and a threshold for detecting a defect is corrected by both average brightnesses. When the above quantity of light and the reflection factor change between the case when the average brightness of the normal electronic component is detected and the case when the average brightness of the part to be inspected is detected, both average brightnesses differ and the threshold is corrected by a correction threshold calculation equipment 17 from the difference.
Patent JP-H099754-A (JP)
Title: Weeding apparatus
Inventor: NAKADA AKIRA
IPC: A01D34/28
Filed: 1995-06-29
Abstract: PURPOSE: To provide a weeding apparatus which supports a reciprocating cutting blade driven by an engine by means of a dram-shaped wheel, is operated by an operational handle, can perform weeding operation while moving the machine body by the rotation of the wheel and enables the adjustment of each of a vertical height, a lateral protrusion length and an inclination angle of the cutting blade. CONSTITUTION: This weeding apparatus 1 is provided with an engine 3 on a machine frame 2. A reciprocating cutting blade 4 which is driven by the engine is placed on the weeding apparatus 1 in such a manner to protrude laterally from a machine body. The weeding apparatus 1 is also provided with a dram-shaped wheel 5 rotating along the outer periphery of the machine frame on it, and an operational handle. The cutting blade 4 is placed in such a manner that its height, a lateral protruding length and a lateral and horizontal inclination angle are each adjustable against the machine body. Thus, a weeding work adequate to the shape of the land where weeding is carried out is enabled.
Patent JP-H0329189-A (JP)
Title: Static random access memory
Inventor: SHINDO TAKESHI
IPC: G11C11/409
Filed: 1989-06-26
Abstract: PURPOSE:To shorten a precharge time even if the number of transistors (TRs) constituting a precharge circuit is not increased by simultaneously executing precharging operation after writing by the precharge circuit and a writing circuit. CONSTITUTION:The static random access memory is provided with the writing circuit 2 for outputting write data to bit lines BL, the inverse of BL, a delay circuit 1 for delaying a write control input WE for disconnecting the connection of the bit lines BL, the inverse of BL at the time of precharging and NAND gates 8, 9 for generating high level outputs from the write circuit 2 based on an undelayed write control input WE. Thereby, the bit lines BL, the inverse of BL are precharged also by the writing circuit 2 in addition to the original precharge circuit for a period secured by the delay circuit 1 during the precharging period. Consequently, the precharging time can be shortened without increasing power consumption and rapid operation can be attained.
Patent JP-H0327985-A (JP)
Title: Memory card module
Inventor: TERACHI KAZUFUMI
IPC: H05K3/34
Filed: 1989-06-26
Abstract: PURPOSE:To make a memory card module thin by providing an opening part to the memory semiconductor device land of a printed circuit board and mounting a memory semiconductor device to the printed circuit board so as to receive the same in the opening part thereof. CONSTITUTION:An opening part is formed to the memory semiconductor device land 13 of a multilayer printed wiring board substrate 11 and memory semiconductor devices 14, 14' having a ultrathin SOP structure with a thickness of 1.0-1.5mm are received in the opening part to be mounted to the land 13 from the front and rear surfaces thereof by soldering. In this memory card module, the patterns 12, 12' for bonding the memory semiconductor devices form plane symmetry and the projection patterns thereof coincide with each other. Therefore, the through-holes 15, 15' piercing a the front and rear surfaces of the substrate 11 can be made common to the surface wiring pattern and a rear wiring pattern. By this method, a thin memory card can be provided and the memory semiconductor devices can be mounted to two front and rear surfaces of a memory card efficiently at high density under the limited area of the memory card and the memory card having extremely large memory capacity can be obtained.
Patent JP-H0329971-A (JP)
Title: Color copying device
Inventor: SUZUKI MINORU
IPC: G03G15/01
Filed: 1989-06-28
Abstract: PURPOSE:To simplify a device, to reduce a cost and to improve maintenance by providing a cleaning member which can move to a 1st position where the surface of a photosensitive body is cleaned and to a 2nd position where the surface of an intermediate transfer body is cleaned. CONSTITUTION:The cleaning blade 12 of a cleaning device 11 contacts with a photosensitive body 8 and cleans the surface of the photosensitive body 8 while transferring a toner image on the photosensitive body 8 to the intermediate transfer body 10. After the transfer of the image from the photosensitive body 8 to the intermediate transfer body 10 is completed and the trailing edge of the toner image formed on the intermediate transfer body 10 passes the contact point of the cleaning blade 12, the cleaning blade 12 moves to a position where it contacts with the intermediate transfer body 10. The surface of the intermediate transfer body 10 is successively cleaned by the cleaning blade 12 so as to prepare for next transfer. The cleaning blade 12 which completes the cleaning of the intermediate transfer body 10 moves to the photosensitive body 8 side again to prepare for next transfer. Thus, the device is simplified, the cost is reduced and the maintenance is improved.
Patent JP-S6143233-A (JP)
Title: Fuel injection control device of engine for automobile
Inventor: IDA SUSUMU
IPC: F02D41/04
Filed: 1984-08-03
Abstract: PURPOSE:To perform smooth acceleration of an automobile suitable for its speed shift gear position, by obtaining a reference accelerative increase rate of fuel from a quantity of intake air, speed of an engine, cooling water temperature, throttle opening, etc. and correcting the increase rate in accordance with the speed change shift of a speed changer when the automobile is accelerated. CONSTITUTION:A microprocessor 6 detects an accelerative condition from a change quantity of throttle opening in a throttle opening sensor 1. And a reference accelerative increase rate of fuel injection quantity is calculated in accordance with a signal from an intake air quantity sensor 3, water temperature sensor 2, engine speed sensor 4, throttle opening sensor 1, etc. Next, an accelerative increase quantity is obtained by multiplying said increase rate by an increase/decrease rate in accordance with the detected speed change shift of a speed change shift sensor 5, and this accelerative increase quantity is corrected as a correction part of the basic injection quantity.
Patent JP-H11352903-A (JP)
Title: Image display device
Inventor: KURIYAMA TOSHIHIDE
IPC: G02B27/02
Filed: 1998-06-11
Abstract: PROBLEM TO BE SOLVED: To provide a spectacles display device capable of facilitating lightening and miniaturization and of brightly displaying a large view field of an image. SOLUTION: This image display device has objectives 4 and light scanners 5 comprising movable mirrors made of silicon in parts of spectacles bows 9, and also has cubic beam splitters 1, eyepieces 2 and light deflecting prisms 3 in spectacles front face parts. Accordingly, deflection of a light beam is scanned by the light scanners 5 so that it enters pupils 7 of eyeballs 6 and a focused image is displayed on retinas 8. By adjusting the interval between the two cubic beam splitters 1, the light beam can be guided into each eye so that the image display device is easy to view. Also, by making the focal length of the objectives 4 larger than that of the eyepieces 2, the large image can be displayed.
Patent JP-H09313389-A (JP)
Title: Shower head
Inventor: NAGATA MASAAKI
IPC: B05B15/06
Filed: 1996-06-03
Abstract: PROBLEM TO BE SOLVED: To make common a standard shower head and a shower head having a water discharge/stop function by forming a grip part and a head part in separate bodies so as to be separated and integrating the water discharge/stop function member into the grip part. SOLUTION: A grip part 19 and a head part 18 are formed from detachable separate bodies, and the water discharge/stop function member can be integrated into the grip part 19. Concerning the water discharge/stop function, a fine tube 22 is inserted through a shower hose 15 into a duct R1 of the grip part 19, and the inside of this fine tube is used as a pressurized water route R2. A case body 23 is linked to this upper end, a water stop chamber S2 is formed inside the case body 23 and at the upper part, a starting valve 20 is mounted inside the case body 23. A ball 24 is provided at the upper edge of the starting valve 20, a slide shaft 25 is slid and moved from side to side to push the starting valve 20 downward, and pressurized water in the water stop chamber S2 can be released.  By opening a hole for passing the slide shaft 25 at the upper part of the grip part 19 later, the design and metal die can be made common with a standard type and this shower head can be produced inexpensive.
Patent JP-H0836926-A (JP)
Title: Composite insulator
Inventor: ISEGAME KUNIO
IPC: H01B17/00
Filed: 1995-06-29
Abstract: PURPOSE:To provide a composite insulator of such a structure as not to generate a gap between a metal piece and a cover, which is fitted with a shade, even with application of a tensile stress resulting from the difference in the coefficient of thermal expansion between the cover and FRP. CONSTITUTION:A composite insulator is formed by mounting a cover 3 fitted with a shade on an FRP rod 2 and joining a metalpiece 1 with the rod 3 end which is exposed. The metal piece 1 is provided with a hole and a recess 6 having an inward widening taper at the inlet to the hole, and the ends of the rod 2 and cover 3 are inserted, and the rod 2 is secured to the hole, and the space in the recess 6 formed to the cover 3 is filled with a sealant 7.
Patent JP-H06344395-A (JP)
Title: Mold and method for molding pipe joint
Inventor: OCHI KATSUYUKI
IPC: B29C33/42
Filed: 1993-06-07
Abstract: PURPOSE:To provide a pipe joint mold capable of molding a pipe joint for a leftwardly falling gradient and a pipe joint for a rightwardly falling gradient only by altering the attaching direction of a first mold among a plurality of molds constituting the pipe joint mold. CONSTITUTION:A pipe joint mold 26 for molding a pipe joint 1a having a cleaning port connection cylinder 5a and sewer pipe connection cylinders 6a, 7a receiving a sewer pipe is equipped with a mold 27a for a cleaning port connection cylinder and the mold 27a has a groove 28 molding a mouth edge 13a so that the straight line 20a passing the parts becoming the highest and lowest parts of the mouth edge 13a of the cleaning port connection cylinder 5a forms a gradient of 2/100 with respect to a center axial line 15a on the basis of the height of the center axial line 15 of a sewer pipe. By altering the attaching direction of the mold 27a, the mouth edge 13a can be molded so that the straight line passing highest and lowest positions of the mouth edge 13a passes the position symmetric to that before alteration with respect to the center axial line 15a of the sewer pipe.
Patent JP-H0829772-A (JP)
Title: Color filter, production thereof and liquid crystal panel with same
Inventor: SAKAEDA TAKESHI
IPC: G02B5/20
Filed: 1994-07-15
Abstract: PURPOSE:To obtain a color filter satisfying the accuracy of an impact area of an ink droplet at the time of jetting out of an ink jet head, the transparency of a colored part (pixel), bleeding and light resistance by specifying a dye included in the ink. CONSTITUTION:The ink includes at least the dye expressed by formula I. In formula I, Ar represents a phenyl group or naphthyl group substituted by a group selected from CH3, OCH3, SO3M, COOM, NHCOCH3 or Cl or a non- substituted naphthyl group, R represents SO3M or COOM, M represents an alkali metal, an ammonium or an organic ammonium and (n) represents 0, 1 or 2. And the concn. of the dye in the ink is 0.1-15wt.% and the ink contains 5-50wt.% solvent having 150-250 deg.C b.p. A substrate is made by forming an ink receiving layer on a transparent supporting body. The material forming the receiving layer contains at least a polymer including a water soluble acrylic monomer unit or a cellulose base water soluble polymer.