baber/WOPTO huggingface dataset:
Patent JP-H1030814-A (JP)
Title: Incinerator
Inventor: MORIWAKI TAKASHI
IPC: F23G5/44
Filed: 1996-06-28
Abstract: PROBLEM TO BE SOLVED: To prevent corrosion due to an alkaline compound produced by separation from matter to be incinerated from occurring and the incinerated matter from blocking combustion flames by constituting the base of a combustion cylinder of a first wall made of an alkali-proof material and forming a side part located at the upper part of the first wall of a second wall made of a heat resistant material. SOLUTION: A combustion cylinder 3, which houses an incinerated article 2 of incineration equipment 1, is covered with an exterior wall comprising a stainless steel plate or a steel plate or the like, thereby forming the inside of the combustion cylinder like a bottomed cylinder having a base section 5 and a side section 6 and the base section 5 and a part of the side section 6 which is adjacent with the base section 5 are formed of a first wall 7 made of an alkali-proof material. The side section 6 located at the upper part of the first wall 7 is constituted of a second wall 8 made of a heat resistant material. Furthermore, the central part of the base section 5 is formed on a horizontal section 9 while a peripheral edge is formed on an slope section 10 which rises as it runs outside. An opening 11 is formed at a proper location of the side section 6.  The space near the inside of the opening 11 is covered with a protection section 12.
Patent JP-S5694375-A (JP)
Title: Electrostatic recorder
Inventor: ITSUNO MASATERU
IPC: H04N1/29
Filed: 1979-12-28
Abstract: PURPOSE: To make the traveling of a recording paper in a heat fixing part smooth and prevent the occurrence of paper clogging by providing nonself-adhesive members of fluororesin or the like on the upper and lower guide surfaces of the space through which the recording paper in the heat fixing part passes.  
     CONSTITUTION: A surface glass 21 is mounted to the under surface of a xenon lamp 10 of a heat fixing part 12 and a nonself-adhesive member 22 consisting of a winding material made of fluororesin is mounted on the outer surface thereof. Also, a surface guide plate 23 is mounted to the top surface of a heat fixing guide plate 11, and a nonself-adhesive member 24 consisting of a winding material made of fluoroplastic is mounted zigzag nearly over the entire outer surface thereof. At the time when the recording paper passes the heat fixing part 12 with this constitution, it is guided in the state of line contact and is smoothly passed by means of the nonself-adhesive members 22, 24 of low coefft. of friction. Thereby, the occurrence of paper clogging in the heat fixing part is prevented. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H0336489-A (JP)
Title: High pressure gas piping-connection structure of high pressure vessel
Inventor: KOMATSU FUMIAKI
IPC: C04B35/645
Filed: 1989-07-01
Abstract: PURPOSE:To contrive the simplification of disassembly and assembly of a high pressure vessel by providing a slip-stop ring on the periphery of the connected part of high pressure gas piping, setting a guide groove having a locked part locking with the slip-stop ring on the end face of a cylindrical vessel and inserting the edge part of the connected part through a seal ring. CONSTITUTION:A guide groove 21 for fitting to mount the connected part of high pressure gas piping is recessed on the upper edge of a cylindrical vessel 1. The connected part of the high pressure gas piping 12 is bent into an L-shaped form, a slip-stop ring 23 is projected on the periphery of a base part and fitted in the locked part of the guide groove 21 to be housed. In addition, a plurality of seal rings 25 are fitted on the edge part 24 of the connected part. An upper cover 2 constituting an upper side cover body allows a pressured medium supply hole 26 communicating from a mating face to a lower face center to open and the edge part 24 of the high pressure gas piping 12 is mounted in an inserting hole 27 constituting the open part of the mating face through the seal ring 25. Accordingly, a high pressure gas put in the inserting hole 27 from the high pressure gas piping 12 is supplied to a high pressure vessel through the pressured medium supply hole 26 provided on the upper cover 2.
Patent JP-S6414027-A (JP)
Title: Vibration damping steel sheet and its manufacture
Inventor: KAWANO TOSHINORI
IPC: B32B15/08
Filed: 1987-07-08
Abstract: PURPOSE:To obtain a vibration damping steel sheet which shows the maximum loss coefficient in the vicinity of the normal temperature, possesses high shear strength and excellent processability, by a method wherein hot press contact bonding of two steel sheets, to which a viscoelastic body layer comprised of vinyl chloride resin, a nitrile rubber solution and a plasticizer is arranged, to an adhesive agent layer comprised of acrylic modified epoxy resin primer is performed. CONSTITUTION:A vibration damping steel sheet is obtained by performing hot press contact bonding of two steel sheets, on both sides of which viscoelastic body layers are arranged, to an adhesive agent layer comprised of an acrylic modified epoxy resin primer. The viscoelastic body layer is mainly comprised of a nitrile rubber solution obtained by dissolving 100pts.wt. vinyl chloride resin and 3-10pts.wt. nitrile rubber into dioctyl phthalate whose quantity is at least 4 times as much and a plasticizer whose pts.wt. is obtained by deducting that of octyl phthalate from 40pts.wt. or more of the whole quantity, kneaded uniformly and 50mum-250mum is preferable as thickness. It is preferable that mean polymerization degree and a mean particle diameter are 1200-10000 and 0.05mum-1mum respectively. Butadiene-acrylonitrile copolymer synthetic rubber whose content of acrylonitrile is 5-20wt.% is used as nitrile rubber.
Patent JP-S5957705-A (JP)
Inventor: TAKASE YOSHINARI
IPC: B27D5/00
Filed: 1982-09-28
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-2000356029-A (JP)
Title: Rising floor device
Inventor: KYO TADAHIDE
IPC: E04F15/024
Filed: 1999-06-17
Abstract: PROBLEM TO BE SOLVED: To store the wiring of OA equipment such as personal computers, interpretation equipment, and various kinds of communication equipment in a schoolroom, auditorium, conference room, theater, or the like, to achieve repair through minimum repair work while using existing facilities so that articles of furniture used in a schoolroom, such as connecting desks, can be firmly fixed together without warping, and to attach and remove a plurality of floor panels without removal of articles of furniture such as connecting desks. SOLUTION: This rising floor device comprises floor panels 4 raised by a predetermined amount by means of support legs 2 and positioned, and wiring 20 or the like can be buried in place between the floor panels 4 and a floor. A plurality of rails 3 of hat-shaped cross section are fixed to the plurality of support legs 2 in a parallel relation with one another, and the plurality of floor panels 4 are freely removably mounted on the flanges of the rails 3. The legs 5a of articles of furniture such as connecting desks 5 are mounted to the upper surfaces 3b of the plurality of rails 3.
Patent JP-S6327066-A (JP)
Title: Manufacture of diaphragm type pressure sensor
Inventor: ISHIZUKA YOSHIYUKI
IPC: H01L29/84
Filed: 1986-07-18
Abstract: PURPOSE:To easily recognize the etching of a diaphragm in a predetermined thickness by using a first groove formed on one side surface of a substrate and a second groove etched simultaneously upon forming of the diaphragm oppositely to the first groove. CONSTITUTION:After a piezo resistance element 2 is formed on the surface of a substrate 1, silicon oxide films 3, 4 are formed on the front and rear surfaces of the substrate. After windows 5 7 for forming grooves are then formed on the films 3, 4, the substrate 1 is etched by the windows. The etching through the windows 5 is stopped when the depth arrives at the thickness lof a diaphragm 11 to form a first groove 8. The etching of a window 6 for forming a diaphragm and a window 7 is continued until a second groove 10 by the window 7 arrives at the groove 8. When the groove 10 arrives at the groove 8, the substrate 1 is split to finish the etching. At this time, it can recognize that the diaphragm 11 of the thickness l is formed.
Patent JP-S5873008-A (JP)
Title: Signal reproducer
Inventor: TANAKA HIROMICHI
IPC: H04S1/00
Filed: 1981-10-27
Abstract: PURPOSE:To simply converts PCM-recorded signals of >=4-channel into those of 2-channel, by performing resampling-hold of the PCM-recorded signal individually for left and right channels and passing through the signals through a low-pass filter having the corner frequency of <=1/2 the sampling frequency. CONSTITUTION:A multichannel signal from an input terminal 2a is D/A-converted 2 to output a signal (a). Left and right channel signals are resampled with left and right resampling signals (g), (h) from a control signal generator 30 and the result is inputted to left and right channel resampling hold circuits 15 and 16. The output of the hold circuits 15, 16 is converted into a continuous (analog) signal respectively at LPFs 17, 18 having the corner frequency of <=1/2 the resampling frequency to form a 2-channel signal. In resampling into one resampling hold circuit with the (g) and (h) signals, a monaural signal can be obtained. Thus, the miniaturized device can be constituted with a simple circuit constitution.
Patent JP-H0219685-A (JP)
Title: Fluid compressor
Inventor: FUJIWARA HISAYOSHI
IPC: F04C18/107
Filed: 1988-07-08
Abstract: PURPOSE:To reduce the size and to facilitate manufacture and assembly of parts by securing a stator to the outside of case and arranging a rotor at the inside of the case and a cylinder at the inside of the rotor then arranging a rotary body having a spiral groove fitted with a blade eccentrically in the cylinder. CONSTITUTION:Since a stator 5 is arranged at the outside of a case 2, the case 2 only requires such dimensions as a cylinder 7 and a rotor 6 can be contained. In other words, the dimensions of the case 2 can be set to be identical with those of the cylinder 7 and thereby the size of a compressor 1 can be reduced remarkably. Furthermore, since the rotor 6, the cylinder 7 and the like are arranged in the case 2 and the stator 5 is arranged at the outside of the case 2, canned motor structure where the majority of main components including the rotor 6 is arranged collectively in a small can can be realized. Since bearings 8, 9 are arranged at the opposite ends of a compression element 3 and drive element 4, forces to be applied onto the bearings 8, 9 during operation are cancelled and thereby excessive force is not applied onto the bearings 8, 9 even when small bearings are employed.
Patent JP-H0613569-A (JP)
Title: Semiconductor memory and manufacture thereof
Inventor: KOBAYASHI HEIJI
IPC: H01L27/04
Filed: 1992-06-29
Abstract: PURPOSE:To reduce an area of a memory cell and to increase capacitance of a capacitor. CONSTITUTION:A DRAM has stacked memory cells 3A, 3B in which capacitors 2a, 2b are superposed on transistor elements 1a, 1b, and has a structure in which the other capacitor 2b is superposed on an upper surface of the one capacitor 2a of adjacent memory cells 3A, 3B through an interlayer insulating film 20. Thus, since an area of a superposed part of both capacitors 2a, 2b is commonly provided, an effective area of the cell can be increased, and the capacitance of the capacitor can be increased.
Patent JP-H0921946-A (JP)
Title: Two-focal point type camera and telescopic lens
Inventor: MORI NOBUYOSHI
IPC: G02B13/02
Filed: 1995-07-06
Abstract: PROBLEM TO BE SOLVED: To obtain a sufficient variable magnification ratio with simple structure by loading/unloading plural photographing lenses with different focal distances and whose constitution are specified on an object side in the neighborhood of a sector which performs an opening/closing operation. SOLUTION: Two photographing lenses LS, LL with different focal distances and a single shutter unit provided with the sector 3 which performs the opening/ closing operation are provided, and the sector 3 is assembled on the optical axis 2 of a camera body 1, and a mirror frame 4 holding the photographing lens LS with short focal distance and a mirror frame 5 holding the photographing lens LL with long distance are provided in parallel on the object side in the neigborhood of the sector 3. The mirror frames 4, 5 are slid in the longitudinal direction of the camera body 1 by a driving mechanism, and the mirror frame on one side is retreated outside the optical axis 2 by inserting the mirror frame on the other side to the optical axis 2.  In such a case, the photographing lens LL with long focal distance is formed with two lenses with positive and negative refracting powers sequentially from the object side, and the photographing lens LS with short focal distance is formed with two lenses with negative and positive refracting powers sequentially from the object side.
Patent JP-S6097458-A (JP)
Inventor: JIYOSEFU PATORITSUKU BUONOMO
IPC: G06F9/38
Filed: 1984-08-18
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-S6417255-A (JP)
Title: Computer system with disk device
Inventor: UMEZAKI SATORU
IPC: G06F11/34
Filed: 1987-07-10
Abstract: PURPOSE:To extend the service life of a disk device, and also, to improve the reliability of a system by turning OFF a power source of the disk device, when a non-access time exceeds a limit value, and displaying a cumulative operation time and a cumulative ON/OFF frequency of the disk device. CONSTITUTION:When a disk access is not executed exceeding a prescribed time, a power source of a disk device 1 is turned OFF, and on the other hand, a cumulative operation time and a power source ON/OFF frequency of the disk device 1 are calculated, and its values are outputted for display or printing at the time of initially operating a system, etc. Accordingly, an operator can know the cumulative operation time and the power source ON/OFF frequency of the disk device 1, an inspection of the device and a replacement of parts, etc. are executed early, and a fault is prevented. In such a way, an useless operation of the disk is prevented, a service life of the disk can be extended, and a computer system having higher reliability is obtained.
Patent JP-H0522627-A (JP)
Title: Horizontal synchronizing signal reproducing circuit
Inventor: HASHI KENJI
IPC: H04N5/10
Filed: 1991-07-11
Abstract: PURPOSE:To provide a horizontal synchronizing signal reproducing circuit which has an accurate SC/H phase and can reproduce a synchronizing signal that is stable even to the jitter of an input synchronizing component. CONSTITUTION:This circuit is provided with a synchronizing separator 2 which separates a synchronizing component after reception of a composite video signal a horizontal gate circuit 3 which separates the horizontal synchronizing component from the synchronizing signal received from the circuit 2, a 1st horizontal synchronizing counter part 4 which receives and counts the signals sent from the circuit 3 and the signals sent from a subcarrier reproducing circuit 7 which reproduces the clock synchronous with the color burst of the composite video signal and the reproduced subcarrier signal, a 2nd horizontal synchronizing counter part 5 which receives and counts the signals sent from the part 4, the clocks sent from the circuit 7, and the control signals and outputs a horizontal synchronizing pulse, and a phase comparison control part 6 which receives the signals sent from both parts 4 and 5 to perform the phase comparison through a conflicting counter and controls the part 5. Thus the output phase stability of the part 5 is improved.
Patent JP-H0219619-A (JP)
Title: Electric driving device
Inventor: TOMINAGA TSUTOMU
IPC: F02D11/10
Filed: 1988-07-08
Abstract: PURPOSE:To prevent backling deformation of a return spring by providing a one-way clutch to an output shaft of a driving device in a throttle valve driving device of an internal combustion engine. CONSTITUTION:A clutch rotor 10 connected to an output gear of a deceleration mechanism is connected through electromagnetic force a clutch movable plate 13 connected with a return spring 12 on an output shaft 8 side, and thereby the driving force of an electric motor 3 is transmitted to the output shaft 8. A one-way clutch 22 which becomes idle by applying compressive force to the return spring 12 is provided to the output shaft 8. Consequently, if the electric motor is overshot to abut a rotary lever 17 on a blocking part, no compressive force acts on the return spring 12, and bulking deformation of the return spring 12 can be prevented.
Patent JP-S6061470-A (JP)
Title: String winder
Inventor: KIKUCHI SHIYUUICHI
IPC: B65H54/72
Filed: 1983-09-16
Abstract: PURPOSE:To prevent the end of string in a fully wound bobbin from being wound over an empty bobbin, in a turret type winder for winding the string to be fed continuously over two spindles alternatively, by providing a shielding board movably between an empty bobbin and fully wound bobbin. CONSTITUTION:When winding the string Y over a bobbin B on a spindle 2 at the winding position (a), a shielding board 16 fixed through a screw to a slider 18 along the left/right guide rods 17 is slided downward to wait at the position not engagable with the string Y. Upon full winding of bobbin B, a turret 1 is rotated by 180 deg. to bring the spindle 3 to the winding position (a), then a rotary guide 44 is functioned to cut the string Y between the fully wound bobbin and empty bobbin. Here, the end of string of fully wound bobbin B at the waiting position (b) where it is idling after cutting, is blocked by the shielding board 16 from the upper empty bobbin B to prevent from being wound over the empty bobbin B.
Patent JP-H092812-A (JP)
Title: Silica aerosol for filter test
Inventor: TAKIZAWA SEIICHI
IPC: C01B33/14
Filed: 1995-06-15
Abstract: PURPOSE: To obtain a silica aerosol useful for filter tests having high safety without affecting characteristics of semiconductor products and sticking a compound such as sodium to an air filter by dispersing silica particles produced in the vapor phase in air. CONSTITUTION: This silica aerosol for filter tests is obtained by dispersing anhydrous silica prepared by burning and thermally decomposing silicon tetrachloride in the vapor phase in air. The silica aerosol is prepared by directly dispersing the anhydrous silica particles produced in the vapor phase in air or dispersing the anhydrous silica particles produced in the vapor phase at 2-20wt.% concentration in pure water, spraying and drying the resultant dispersion of the silica particles in air.
Patent JP-H0921099-A (JP)
Title: Coating of pigment-coated paper for printing
Inventor: SUGIYAMA TAKEO
IPC: B01D19/00
Filed: 1995-07-07
Abstract: PROBLEM TO BE SOLVED: To obtain pigment-coated paper excellent in smoothness/luster/strength of coated layer, not producing a pin hole in a method of coating for pigment- coated paper for printing. SOLUTION: A curtain coating head is used and a coating solution is passed through a vacuum deaerator before it is supplied to the curtain coating head as a method for coating. In the operation, the width ratio of a substrate and a curtain film when both are brought into contact each other is made 1:(1.05-2.0). The volume of a storage tank for storing an overflown solution and sending it to the vacuum deaerator is >=10 minute retention time. The pigment-coated paper is excellent in smoothness/luster/strength of coated layer and does not produce a pin hole during a coating process.
Patent JP-H09329760-A (JP)
Title: Projection type display device
Inventor: SHIMOMURA HIDEAKI
IPC: H04N9/31
Filed: 1996-06-11
Abstract: PROBLEM TO BE SOLVED: To obtain a projected picture without color shading or contrast unevenness while the luminance thereof is enhanced. SOLUTION: Light beams emitted from a light source 1 are separated to the first and the second polarized light beams by a polarizing beam splitter 3. The color separation of the first polarized light beams is executed by a cross dichroic mirror 4. The light beams of every color obtained by the above- mentioned color separation are respectively modulated by light valves 10R, 10G and 10B and color-synthesized by a cross dichroic prism 7. The second polarized light beams are modulated by a luminance signal by a light valve 11, polarized and synthesized with the color synthesized light beams by a polarizing beam splitter 9 and projected by a projection lens 106. The splitters 3 and 9, the mirror 4 and the prism 7 are arranged at a position where the telecentric property of the main light beam decided by the effective diaphragm of the lens 106 is maintained.
Patent JP-H0265409-A (JP)
Title: Voltage clamp differential single end comparator
Inventor: RANDOORU SHII GUREI
IPC: H03F3/45
Filed: 1989-07-03
Abstract: PURPOSE: To reduce a delay in a switching time by providing a clamp circuit that limits a voltage fluctuation in a gate electrode of a MOS transistor(TR) whose drain electrode is connected to an output of a comparator within a prescribed range around a gate threshold voltage. CONSTITUTION: When a gate voltage of a TR 30 rises to a voltage that is the sum of a gate-source threshold voltage of the TR and a voltage VBE, a TR 40 always supplies a source current to a TR 26 so as to adjust a current flowing to a TR 28. Through the adjustment, the voltage is clamped, that is limited, at a voltage of VGS+VBE, where VSG is a gate-source threshold voltage of the TR 30 and VBE is a base-emitter voltage of bipolar TRs 38, 40. Similarly when a voltage at a connecting point B is reduced, the voltage is clamped to a voltage of VGS-VBE. Thus, a gate voltage fluctuation in the TR 30 is limited within a very small voltage over/below the threshold voltage of the TR and an delay in a switching time is minimized.
Patent JP-H0725307-A (JP)
Title: Gas generator for air bag expansion
Inventor: IZUMI MITSURU
IPC: B60R21/26
Filed: 1993-07-12
Abstract: PURPOSE:To secure the sufficient capacity of a gas generating agent and make the laminated height always the same by forming plural grooves, reaching the outer periphery from the inner periphery of a through hole, on both faces of the gas generating agent. CONSTITUTION:A gas generating agent 13 is of ring plate shape with a through hole 15 formed at the center, and plural groove parts 37 reaching the outer periphery from the inner periphery of the through hole 15 are formed at one face 13a and the other face 13b. The groove parts 37 are formed with the angle difference of 30 between one face 13a and the other face 13b. Upon ignition, a flame sets on fire in the through hole 15 and simultaneously enters into contact parts in the gas generating agent 13 from the groove parts 37 so as to make the ignitability of the gas generating agent 13 extremely desirable. In the case of forming protrusions at the gas generating agent 13, the capacity of the gas generating agent 13 is reduced due to the formation of relatively large space parts, but with the groove parts 37 formed, sufficient capacity is secured since only the spaces corresponding to the groove parts 37 are formed.