baber/WOPTO huggingface dataset:
Patent JP-H1143303-A (JP)
Title: Reforming unit
Inventor: KUDO HITOSHI
IPC: H01M8/06
Filed: 1997-07-25
Abstract: PROBLEM TO BE SOLVED: To provide a reforming unit having a good starting up property and capable of being made as a small size. SOLUTION: This reforming unit A equipped with a reforming reaction part 1 for generating a reformed gas, a main combustion part 2 for supplying a heat energy to the reforming reaction part 1, a shift reaction part 3 for reducing the concentration of CO in the reformed gas by an aqueous shift reaction and a CO oxidizing part 4 for further reducing the concentration of CO in the reformed gas reduced by the aqueous shift reaction in the shift reaction part 3 by a CO selective oxidation reaction, is provided by installing a shift reaction part piping 7 for joining the reforming reaction part 1 with the shift reaction part 3 and a CO oxidizing part piping 8 for joining the shift reaction part 3 with a CO oxidizing part 4, joining air supplying tubes 9, 10 for supplying an air for burning with at least one of the shift reaction part piping 7 and CO oxidation part piping 8,  and also installing sub combustion parts 5, 6 for burning the reformed gas at the upstream side of at least one of the shift reaction part 3 and the CO oxidizing part 4.
Patent JP-H1146400-A (JP)
Title: Sound image localization device
Inventor: KAMIYA SATORU
IPC: H04S3/00
Filed: 1997-07-25
Abstract: PROBLEM TO BE SOLVED: To provide a sound image localization device by which a presence of as if a sound source were actually in existence there is obtained, based on position information of the sound source placed at other positions. SOLUTION: An audio signal S received by a sound image localization device 100 is separated into signals S1, S2, S3, S4 and they are respectively given to an FR filter 105, an FL filter 106, an RL filter 107 and an RR filter 108. On the other hand, position information of a sound source is given to a parameter generator 109. The parameter generator 109 generates a signal used by each filter for time-delay processing and a signal used by each filter for amplitude adjustment processing, based on the received position information and provides outputs of the signals to each filter. Each filter applies delay processing and amplitude adjustment to the received signal S, based on the signals generated by the parameter generator 109 and provides the outputs of signals S'1, S'2, S'3 and S'4.
Patent JP-S58104251-A (JP)
Inventor: HIRANO HIDEO
IPC: D04B9/46
Filed: 1981-12-12
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-2000028639-A (JP)
Title: Current detection lead wire
Inventor: TAKAHASHI KONOSUKE
IPC: G01R1/067
Filed: 1998-07-15
Abstract: PROBLEM TO BE SOLVED: To realize a current detection lead wire which can deal with any current without sacrificing convenience. SOLUTION: Two shielded wires 1a, 1b are provided and one detecting section 4a is jointed to a shield net 2, and a core wire 3 at one end A of one shield wire 1a whereas the other detecting section 4b is jointed to the shield net 2 and the core wire 3 at one end B of the other shield wire 1b. At the other ends C, D of the shield wires 1a, 1b, the shield nets 2 are jointed directly and each core wire 3 is taken out as a terminal to be connected with each ammeter. Even when a large current is measured, the majority of current flows through the shield net 2 and since generation of heat is suppressed, the current can be measured accurately. Furthermore, since shield wires are employed, a lightweight, flexible and convenient current detection lead wire can be mass produced at low cost.
Patent JP-2001027080-A (JP)
Title: Direct light shading device
Inventor: TAGUCHI TSUNEO
IPC: E06B9/386
Filed: 1999-07-14
Abstract: PROBLEM TO BE SOLVED: To provide a direct light shading device having a direct light shading structure capable of shading a direct light, adjusting quantity and quality of light and seeing the outdoor circumstances from the inside of a house. SOLUTION: This direct light shading device 1 is constituted of light shading plates 2 formed by boring a large number of light permeable small holes 6, 6... equally in the whole surface on a plate surface 5a of a slat 5 formed of metal unpermeating light or plastic material and, at the same time, providing interlocking grooves 7, 7... at specific intervals and bearing plates 3 for bearing the light shading plates 2. Direct light can be shaded with an opaque light shading surface (plate surface 5a), and beside, the inside of a house is not darkened more than it needs by a large number of light permeable small holes 6. Diameter of each of the light permeable small holes 6, formation density or the like are changed to make it possible to finely adjust quantity and quality of light.  For example, when the direct light shading device is installed in a window, the outdoor circumstances can be seen from the inside of the house through the light permeable small holes 6, since the outside of the house is brighter than the inside of the house in the daytime, the indoor circumstances can not be looked from the outside of the house.
Patent JP-S6183323-A (JP)
Title: Tow cutter
Inventor: OOTA KAZUFUMI
IPC: D01G1/04
Filed: 1984-09-25
Abstract: PURPOSE:To provide a two cutter having decreased discharge resistance of cut wool, and composed of a rotary rotor furnished with a plurality of edges with regular intervals directing the edge inward, and a press roll and a plurality of guide rollers placed in the rotary rotor. CONSTITUTION:The rotary rotors 23, 24 are furnished with plural edges 26 with regular intervals directing the edge 26a inward. A press roll 24 is placed in the rotary rotor 24 parallel to the rotary shaft of the rotor keeping the surface close to the edge 26a. A plurality of guide rollers 50 are placed in the rotary rotor 24 inside of the press roll 24. A fiber tow is extended between the press roll 22 and the plural guide rollers 50, transferred at the same speed as the edge of the rotary rotor and cut between edge each 26a and the press roll 22.
Patent JP-S5994635-A (JP)
Inventor: IKEDA TAKAO
IPC: D02G3/04
Filed: 1982-11-18
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-H0250614-A (JP)
Title: Delay circuit
Inventor: HAMAGUCHI KUNIHIKO
IPC: H03K5/135
Filed: 1988-08-12
Abstract: PURPOSE:To improve the degree of freedom of the selection of a delay time and to improve the performance of general-purpose applications of the circuit by giving a head data of an effective write data fetched already to its extraction port before a delay function block used at a prescribed time is selected by a selector circuit. CONSTITUTION:When the selector circuit 15 selects the 1st delay function block 11, an invalid data is given to the final stage of the 2nd delay function block 12. The pulse is given as a CK 2 to the 2nd block 12 while the M-th block is given to the 1st block 1. Then the head of the valid data among data given to the 2nd block 12 is fed to a data extraction port. Since the delay circuit receives/gives data for plural function blocks each in this way, one signal line of the data extraction port is enough. Moreover, since the load of a D-FF at the data extraction port is not increased, high speed operation is maintained.
Patent JP-H0737502-A (JP)
Title: Frit seal frame carrying device in cathode-ray tube manufacturing facility
Inventor: UDA YOSHIO
IPC: H01J9/26
Filed: 1993-07-20
Abstract: PURPOSE:To reduce the manufacturing cost of a cathode-ray tube. by automatically releasing an air reflux nozzle from the neck part of a partially fabricated cathode ray tube by a releasing device and the movement of a frit seal frame. CONSTITUTION:The glass fusing is performed in a frit seal furnace in a condition where a jet nozzle 16 is mounted on the neck part 4 of a CRT. The arrival of a frame to a given position on the outlet side of the frit seal furnace hooks the lower end side of a retaining lever 21 to an engaging member extendedly pressured on a carrying conveyer. This causes the retaining lever 21 to be moved in a direction receding from a guide rod 18 with the upper part as a supporting point, releasing a locking pin 31 from the locked hole 32 of the lever 21 to release the locking condition between the locked hole 32 and the pin 31. This releasing moves a guide body 19 and a jet nozzle 16 downward by the dead weight along the rod 18 to be returned to an original position, releasing neck part 4 of the funnel part 2, from the nozzle 16. Then a CRT is taken out from the frame.
Patent JP-H06316818-A (JP)
Title: Method for separating roving yarn from flyer and apparatus for executing it
Inventor: RUIGI PEZOORI
IPC: D01H9/16
Filed: 1991-07-17
Abstract: PURPOSE: To provide a method for drastically reducing the working time by automatically carrying out all of the operations to separate roving from flyers and to position the end of roving onto cops so as to prevent the accidental unraveling or disengaging of the end of the roving from the cops and having these operations simultaneously carried out on all the cops on a roving frame, and an apparatus therefor. CONSTITUTION: A roving carriage (2) for fixing the end of the roving (5) onto the cops (9) at the time of removal of the roving from a fly frame is lowered onto a position where the top end of bobbins (4) attains the height of a compressor (16) of the flyers (6). The cops (9) are then rotated several turns to wind the roving into a groove (17) or on the roughened surfaces of the bobbins (4), and thereafter, the carriage (2) is further lowered or inclined to snap fasten the roving to a section between the end of the bobbins (4) and the flyers (6).
Patent JP-H1142808-A (JP)
Title: Image forming apparatus
Inventor: WAKAHARA SHIRO
IPC: G03G15/34
Filed: 1997-07-28
Abstract: PROBLEM TO BE SOLVED: To facilitate removing of toner having undesired charging polarity while the toner having desired polarity can be removed in a structure wherein a cleaning electric field consisting of an AC electric field having a DC component between a control electrode and an opposing electrode is formed by applying an AC voltage to the control electrode, then the toner is removed. SOLUTION: A dielectric layer is formed on a control electrode 26 at a side of an opposing electrode 25 such that a sticking force Fc of toner 21 stuck on the surface of the control electrode 26 at the side of the opposing electrode 25 is smaller than a sticking force Fb of the toner stuck on the opposing electrode 25. A cleaning electric field having a vibration component capable of changing its electric field direction between the opposing electrode 25 and control electrode 26 is provided. The cleaning electric field is applied to the toner 21 such that an electric force FE applied to the toner 21 stuck on the control electrode 26 is greater than Fc and lower than Fb, thereby removing the toner 21 stuck on the control electrode 26.
Patent JP-H0250478-A (JP)
Title: Color filter
Inventor: YOSHINAGA JUNICHI
IPC: H01L27/14
Filed: 1988-08-12
Abstract: PURPOSE:To eliminate sensitivity irregularity and color irregularity between photocells by forming a structure in which dyed regions of hues are formed in the equal layers nearest to the photocells. CONSTITUTION:An interlayer film 3 is provided on a photocell 1 and a photoshielding film 2, a dyed film is formed thereon, and dyed regions 4-7 are formed on the dyed film in one patterning step. Further, it is coated with dye resistant film 8, which is selectively opened, and magenta dye is, for example, provided on the dyed region 4. Then, the film 8 is removed, it is again coated with the dye resistant film, which is selectively opened, cyan dye, for example, is provided on a dyed region 5, the film 8 is then removed. Similarly, dye is provided on the dye region to form the dyed region having different hue on the same plane, the film 8 is eventually removed, and a surface film 9 is provided on the dyed film. Accordingly, all the dyed regions of different hues are formed in the same layer nearest to the photocell. Thus, sensitivity irregularity and color irregularity are not provided between the photocells.
Patent JP-H1025968-A (JP)
Title: Door-frame fixture
Inventor: OKAWA HARUYUKI
IPC: E04G21/18
Filed: 1996-07-11
Abstract: PROBLEM TO BE SOLVED: To install this door-frame fixture easily to a door frame by bringing two pipes having different diameters to an expansible state and mounting approximately U-shaped sectional gripping sections at both ends of a support bar. SOLUTION: Fittings in the three directions excepting the sill section of a flat door frame are assembled. A door-frame fixture X is set up to the central section or lower section of the fittings so as to run parallel with a head jamb. The fittings of the door frame are held by the gripping sections 2 of the door- frame fixture X, and temporary fixtures 3 are fastened by clasping fittings and instruments. The numeric value of door-frame width is conformed to the scale display of the door-frame fixture X, a length fixture 4 is clamped and a sliding section is fixed, and the door-frame width is determined. A door framework is erected as the instruments are left as they are mounted, and executed. Accordingly, operating efficiency and safety can be improved.
Patent JP-S6092117-A (JP)
Title: Braking system of car
Inventor: WATANABE HIDEO
IPC: B60T7/12
Filed: 1983-10-26
Abstract: PURPOSE:To improve the safety and operability of a car by forming a car braking system in such a manner that the braking power of a foot brake is maintained until the following operation of an acceleration pedal when the actual car speed is slowed down below the prescribed speed by braking. CONSTITUTION:When a foot brake 25 is operated, the braking power is produced, slowing down the speed of a car. This speed is detected by a detecting device 33 and inputted to a control device 26. When the braking system is used to stop the car and a car speed 33 gets down to zero, the control device 26 sends a signal to a retaining device 27 to retain the state of the brake pedal being pressed and to sound a buzzer not shown in the figure. When an acceleration pedal 30 is pressed for the next start, the control device 26 releases the retaining force of the retaining device 27 by means of the signal indicating that the acceleration pedal 30 is pressed. With this constitution, the safety and operability can be improved.
Patent JP-S6177599-A (JP)
Inventor: TSUTSUMI YUJI
IPC: F16B5/01
Filed: 1984-09-26
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-H0846695-A (JP)
Title: Holding tone selection device for each number of incoming call in direct inward dialling system
Inventor: ICHIHARA SATOSHI
IPC: H04M3/42
Filed: 1994-08-02
Abstract: PURPOSE:To provide the selection device by which a holding tone is set for each department even in a case of a pushbutton telephone set or the like using a line in the indirect inward dialing system. CONSTITUTION:A conversion table converting a dial number of a line receiving a call into an extension number is provided with a service special number designating a sound source in a holding tone source unit 5 and a holding tone source is selected by the service specific number to select a proper holding tone source for each of corresponding extensions 3a, 3b to 3n and each holding tone color is sent to the holding tone source corresponding to the extensions 3a, 3b to 3n of each department.
Patent JP-S6444014-A (JP)
Title: Manufacture of silicon thin film
Inventor: SHIMOBAYASHI TAKASHI
IPC: H01L21/205
Filed: 1987-08-12
Abstract: PURPOSE:To form a silicon thin film having a low resistance with a good uni formity at a high growth rate by employing an organic compound of group III or V element when forming a silicon single crystalline thin film, a polycrystalline thin film or an amorphous thin film by means of a vapor growth method. CONSTITUTION:A wafer 8 is set on a quartz glass boat 7 set in a reaction tube 6, and the wall face of the tube 9 is covered with a heater 4. Pressure regulating He, 10% SiH4 in He, 0.05% PH3 in He of dopant are controlled at flow rates by a mass flow controller 10. In this apparatus, the dopant is changed from the PH3 in the He to (CH3)3P in He, liquid dopant material 1 is mounted together with solvent 3 in a constant temperature oven 2, inert gas, such as He is introduced into the dopant material to supply the dopant material as the state 5 mixed as vapor into inert gas. Thus, a film having a low resistance is formed with good uniformity at a high growth rate.
Patent JP-H0639419-A (JP)
Title: Method for controlling thickness of tube end of steel tube
Inventor: OTA ATSUSHI
IPC: B21B17/14
Filed: 1992-07-28
Abstract: PURPOSE:To control thickness of a tube end part by raising the heating temp. of a reheating furnace higher for the tube end than for the middle part at the time of rolling a steel tube through a stretch reducer mill. CONSTITUTION:In the continuous rolling of steel tube by the stretch reducer mill 5, the reheating furnace in which ignition zone is divided into plural heating zones 2 and the heating temp. of each heating zone is arbitrarily set, a material trucking device 6 by which the information of the items for the steel tube in the reheating furnace is processed, a device 7 for setting the furnace temp. of the reheating furnace, and a furnace temp. control device 8 by which the temp. of the reheating furnace 1 is controlled, are provided. Then, the heating temp. of the tube end part of the steel tube in the reheating furnace 1 is set to be higher by a prescribed temp. than the heating temp. of the middle part. Consequently, the yield of the product is improved, and the generation of products with defects in the thickness is prevented.
Patent JP-H1149498-A (JP)
Title: Controller of forklift with shifter
Inventor: YAMAZOE YOSHIKAZU
IPC: B66F9/24
Filed: 1997-07-28
Abstract: PROBLEM TO BE SOLVED: To provide a controller of a forklift with a shifter which is capable of properly performing a control without causing any deficiency in insertion amount of a fork into a load at the time of a load taking mode. SOLUTION: Because shift amount is detected by a potentiometer 12 when a controller starts a shift operation of a shifter 6 at the time of a load taking mode in a forklift 1 with shift, the shifter 6 is stopped when a shift by a preliminarily determined distance based on a signal from the potentiometer 12 is recognized. Therefore, insertion amount of a fork 11 into a load becomes proper and the load is loaded in a stable state on the fork 11.
Patent JP-S6444706-A (JP)
Title: Molded object and molding process
Inventor: SHIRAKAWA HIROSHI
IPC: B28B3/02
Filed: 1987-08-12
Abstract: PURPOSE:To cause cracks not to be generated in the process in which a molded object is taken out from a mold after molding by a method in which a ridge is formed on the position corresponding to the mating part of the mutual mold pieces of a split mond on the surface of a molded object, and a recessed groove is formed in the mating part of each mold piece of the split mold. CONSTITUTION:A molded object 5 has a cylindrical shape as a whole, and has ridges 6 integrally formed respectively along the axial split lines of this cylindrical body on its peripheral surface. The ridge 6 is provided with the angle-shape in cross-section with the vertical angle of about 90 deg.. The vertical angle of the ridge 6 is preferably 90-150 deg., and its height is preferably about 1-5mm. A split mold 7 is composed of the outer mold made of the combination of two arcuate mold pieces 8, an almost columnar inner mold 9 and the bottom mold 11 closing the bottom end of a vertical and cylindrical molding cavity 10. When two mold pieces 8 are assembled into a cylindrical body by using a tightening band 13, on the molding surface 8b of the outer periphery of the molding cavity the recessed groove 14 of V-shape extending to the side of the molding cavity along the mating part 8a of the adjacent mold pieces, is formed.
Patent JP-H0298330-A (JP)
Title: Lifting detector of electric cleaner
Inventor: TAKAHASHI YUTAKA
IPC: A47L9/04
Filed: 1988-08-15
Abstract: PURPOSE:To achieve a lifting detector which is simple and smallsized and has good accuracy without trouble by providing a mover adapted to move up and down corresponding to the existence/absence of the floor surface when it is pushed downward by a spring and a detector for detecting the displacement. CONSTITUTION:A mover 25 is disposed in such a manner as to move up and down in a chamber 22a of a lower frame 22, and the mover comprises a holder 25a, a contact 25b, a holding portion 25c holding the contact 25b and a column portion 25d where a middle frame 23 is passed. The forward end of the column portion 25d forms a shielding portion 25e, and a light transmission portion 25f comprising a window is formed below the shielding portion. A coiled spring 28 is interposed between a holder 25a and a cylindrical portion 23b of the middle frame 23. A non-contact type photo detector 31 for detecting the displacement of the mover 25 is formed U-shaped in the interior of a chamber 23a of the middle frame 23, and a light emitting element and a photo detecting element are disposed opposite to each other horizontally on the open ends thereof. The vicinity of the column portion 25d of the mover 25 is disposed in the U-shaped space and always pressed downward by the coiled spring 28, so that when the mover 25 moves up and down, an optical path L1 of the photo detector 31 is interrupted or opened.
Patent JP-S6180712-A (JP)
Inventor: UEDA SHINICHI
IPC: H05K7/02
Filed: 1984-09-28
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-S6446424-A (JP)
Title: Bathtub equipped with fine air bubble generator
Inventor: AMAKI TSUTOMU
IPC: A47K3/10
Filed: 1987-08-13
Abstract: PURPOSE: To bath in the opaque hot water like in a hot spring, give a visual presentation, and increase the bathing feeling by providing a down-flow feed section dropping and feeding the hot water to a bathtub above an overflow section, and connecting a fine bubble generator to the down-flow feed section. CONSTITUTION: A down-flow feed section 4 dropping and feeding hot water to a bathtub 3 is provided on an overflow port 10 above an overflow section 2. A fine bubble generator 5 is connected to the down-flow feed section 4, and the opaque hot water mixed with fine bubbles by the fine bubble generator 5 is fed. The opaque hot water is dropped and fed to the bathtub 3 in a small waterfall shape from the position higher than the overflow section 2. The drop feed of the opaque hot water can be visually sensed, and the bathing feeling like in a hot spring can be felt.
Patent JP-2000035044-A (JP)
Title: Rolling bearing for automobile electrical parts/engine auxiliary machine
Inventor: ISO KENICHI
IPC: F16C33/32
Filed: 1998-07-16
Abstract: PROBLEM TO BE SOLVED: To suppress the intrusion of moisture into lubricant from a cage and to obtain an excellent exfoliation life, making a bearing light in weight, by forming at least one parts of a rolling body and a race by steel member and making the cage plastic having specified percentage of water absorption. SOLUTION: A cage 5 incorporated into a bearing 1 is made of a plastic material which is low in water absorption property and has an aptitude of the cage 5 such as low wear property. As a cage material to be used, a material having percentage of water absorption of 0.5 wt.% or below and preferably, 0.2 wt.% or below, that is, polyphenylsulfide(PPS), polyetheretherketone(PEEK) and polyethersulfon(PES) are given. By including glass fiber, further water absorption property is set to a lower degree. A rolling body 4 and races 2, 3 are formed by bearing steel. Alternately, bearing steel is used for the races 2, 3 and the rolling body 4 is made of ceramic and the bearing 1 may be made light in weight.