baber/WOPTO huggingface dataset:
Patent JP-2001096269-A (JP)
Title: Device and method for treating photographic waste solution
Inventor: KUREMATSU MASAYUKI
IPC: C02F1/04
Filed: 1999-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a device for treating a photographic waste solution, which is low in cost and capable of easily taking out a concentrated solid material easy to handle out of the photographic waste solution. SOLUTION: In a photographic waste solution treating device for treating a waste solution discharged from treating process of photographic sensitive materials exposed to light, the objective photographic waste solution treating device is equipped with a stocking part for stocking a solution absorbable particulate material, a particulate material supplying means for supplying the particulate material to a waste solution evaporation part from the stocking part, a waste solution supplying means for supplying the waste solution to the particulate material being supplied into the waste solution evaporation part, a heating/concentrating means for accelerating the evaporation of volatile components in the waste solution in the particulate material at the waste solution evaporation part,  a recovering part for recovering and storing the particulate material containing concentrated solid material being an evaporation residue of the waste solution and a accommodating means for accommodating the particulate material in the waste solution evaporation part to the recovering part.
Patent JP-H0699899-A (JP)
Title: Attitude control device for spacecraft
Inventor: UENO JIRO
IPC: F42B15/00
Filed: 1992-09-21
Abstract: PURPOSE:To provide a device capable of controlling the attitude of a spacecraft effectively even in the thin air stratosphere at the beginning of re-entry. CONSTITUTION:An attitude control device for a spacecraft is constituted in such a way that liquid fuel in a fuel tank 1 is made into high pressure operating gas 4 by a gas generator 3 so as to drive a turbine 5, to drive a hydraulic pump 7 by the turbine 5 and to drive an aerodynamic control wing 10 such as a flap and a rudder hydraulically, thus performing attitude control in an aerodynamic region by the aerodynamic control wing 10. Plural individually closable gas jet thrusters 13 are disposed in the required positions of a spacecraft frame 12, and an exhaust passage 15 for leading the operating gas 4 exhausted from the turbine 5 is connected to the gas jet thrusters 13. A feed passage 16 for leading the operating gas 4 to the turbine 5 from the gas genertor 3 is then connected to the exhaust passage 15 by a by-pass passage 17, and a change-over valve 18 is disposed at a branch part between the by-pass passage 17 and the feed passage 16.
Patent JP-H04153222-A (JP)
Title: Hollow molding of polyamide
Inventor: KANESHIGE NORIO
IPC: C08G69/26
Filed: 1990-10-16
Abstract: PURPOSE:To improve moldability, heat resistance, rigidity, etc., by using a polyamide resin comprising arom. dicarboxylic acid units derived from an arom. dicarboxylic acid component contg. terephthalic acid and diamine units derived from a linear aliph. diamine having an akylene group. CONSTITUTION:An arom. dicarboxylic acid component comprising 50-80mol% terephthalic acid and 20-50mol% arom. dicarboxylic acid other than terephthalic acid is converted into a halide and then polycondensed with a linear aliph. diamine having a 6-18C alkylene group in a homogeneous soln. to give a polyamide resin having an intrinsic viscosity (30 deg.C, in conc. sulfuric acid) of 1.1-3.0dl/g, a glass transition point of 60-130 deg.C, and a melt flow rate (ASTM D 1238, 350 deg.C, 2.16kg load) of 0.1-30g/10min. The resin is melted, compounded if necessary with a filler, another resin, etc., melt mixed at 310-370 deg.C, and blow molded to give the title molding.
Patent JP-S62133143-A (JP)
Inventor: PALAU JOSEPH
IPC: D03C3/08
Filed: 1986-11-21
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-H08106044-A (JP)
Title: Wide-angle visualizing device
Inventor: HIGURE MORITOSHI
IPC: H04N5/225
Filed: 1994-10-05
Abstract: PURPOSE: To provide an image receiving plane capable of confirming a wider range by connecting respective lenses within the focus of each specified constituting lens and receiving an incident image by an imaging device. CONSTITUTION: This optical system is composed of a first lens whose front surface, receiving an outside image as an objective surface, is a plane 1 and rear surface is a concave surface 2 of 55R, a second lens having a convex surface of 80R close to the concave surface 2 and a concave surface of 3R in the rear, a third bi-convex lens having convex surfaces 5 of 80R on both sides and the thickness of about 4mm, a fourth lens having a plane on which light is made incident and a convex rear surface 6 of 40R, a fifth lens having convex surfaces of 40R on both surfaces and a sixth bi-concave lens having a front surface of 7R on which light is made incident and a concave rear surface of 80R and constituted so as to hold the intervals of lenses being in contact with the focus of respective lenses for connecting the optical path.  Consequently, the optical path of the optical system receives an incident image without a large distortion, effectively imparting energy to the imaging device and a good screen with a wide angle is provided on the image receiving plane.
Patent JP-H02167499-A (JP)
Title: Lining storage tank
Inventor: SHIODA YOSHIAKI
IPC: G21D1/00
Filed: 1989-10-26
Abstract: PURPOSE:To increase the capacity efficiency and to increase the storage capacity by lining the entire internal surface of a storage tank main body with liner plates and bringing the liner plates of the ceiling part into contact with the storage tank main body. CONSTITUTION:The storage tank main body consists of a bottom part 2, a side wall part 3, and the ceiling part 4 which have sufficient radiation shield ability and their entire internal surfaces are lined with the liner plates 5 made of stainless steel to provide liquid-tightness and airtightness. Then entrance piping 6, exist piping 7 and bent piping 8 are connected and a manhole 13 and a lid body 14 are provided at the ceiling part 4, and the manhole 13 is lined with liner plates and the lid body 14 closes the manhole 13 airtightly to cut off radiation. Further, the liner plate 5 is welded to an anchor member 24 embedded in the ceiling part 4 to bring the liner plate 5 into contact with the ceiling part 4. Consequently, there is no partition wall used, so the capacity efficiency is improved and when a large amount of high-radioactivity condensate needs to be stored, the condensate can be stored up to water level 20 in emergency.
Patent JP-H0998531-A (JP)
Title: Static electricity remover
Inventor: DEGUCHI KATSUO
IPC: H02H3/02
Filed: 1995-09-29
Abstract: PROBLEM TO BE SOLVED: To ease confirmation of whether static electricity has been removed or not. SOLUTION: In a hollow case 1 which is made of insulating material, a static electricity input electrode 2 and a static electricity output electrode 3 are located away from each other. A resistor is serially connected between the static electricity input electrode 2 and the static electricity output electrode 3. In the case 1, an electroluminescence element drive circuit which works when static electricity is discharged is also installed and then an electroluminescene element is connected to this drive circuit.
Patent JP-H09121368-A (JP)
Title: Recording and reproducing device
Inventor: YAMAGUCHI MASAHIRO
IPC: G11B27/028
Filed: 1995-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a recording and reproducing device equipped with a disk reproducing part and a magnetic recording and reproducing part having video mode switching function by the automatic image size discrimination control function of video CD and equipped with a one-action dubbing function with which reproducing signals of the voice and video in the disk reproducing part can be recorded by the magnetic recording and reproducing part only by depressing one button. SOLUTION: From an image size written in the sequence header of a video encoding bit stream outputted from an MPEG decoder 3, a microcomputer 21 automatically switches the NTSC/PAL mode of a video encoder 6, synchronizing signal generating circuit 8 and VTR part 16. When performing the dubbing of image/voice from the video CD to a video cassette type 18, the microcomputer 21 performs dubbing while turning a video CD reproducing part 1 into reproducing state and turning the VTR part 16 into recording state.
Patent JP-S63201678-A (JP)
Inventor: CHIYAARUZU KABURERA
IPC: G03G15/20
Filed: 1987-11-04
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-H02123474-A (JP)
Title: Device for inspecting pattern
Inventor: OSAKI MORIHIDE
IPC: G01B11/245
Filed: 1988-11-02
Abstract: PURPOSE:To remove misdecision due to the extension/contraction of a pattern to be inspected by changing the charge accumulation time of an image reading element in accordance with the extension variable of the pattern to be inspected. CONSTITUTION:Plural CCD area sensors 9a, 9b read out extension variable detecting means 3 on a printed-wiring board 1. The read values are converted into digital values by A/D converters 10a, 10b and applied to an extension variable measuring circuit 12 through memories 11a, 11b. The circuit 12 measures the extension variable of the substrate 1 from the applied pattern data and applies the measured result to a measurement control part 16. The data are applied from the control par 16 to a frequency modulating circuit 13. The circuit 13 impresses a shift pulse with frequency corresponding to the extension ratio of the board 1 to a line sensor driver 5 to change the charge accumulating time of a CCD line sensor 4 in accordance with the extension ration of the pattern to be inspected. The sensor 4 reads out a pattern in the charge accumulation time and applies the read signal to a defect detecting circuit 8 through a binarizing circuit 6.
Patent JP-H07111795-A (JP)
Title: Controlling equipment for brushless dc motor
Inventor: KITAMINE KOTA
IPC: H02P6/08
Filed: 1993-10-07
Abstract: PURPOSE:To make it possible to correct the misalignment of energization phase according to number of revolutions and load torque, by detecting the number of revolutions of a rotor, and correcting the position of the rotor according to the number of revolutions. CONSTITUTION:A microcomputer 12 reads a timer value and a phase correction value from a timer 7 and a storage unit 8 and further calculates the number of revolutions of a rotor 1 according to a specified arithmetic operation program. It reads acorrection phase value to correct position detection signals D1-D3 from the map storage area in the storage unit 8 according to the number of revolutions and a load torque detected by a torqtue detector 9, and calculates a time corresponding to the correction phase value. Based on the position detecting signals D1-D3 corrected according to the resultant time, the microcomputer 12 then outputs six-phase energization switching signals J1-J6 to an energization switching circuit 3. First driving transistors 3a, 3b, 3c and second driving transistors 3d, 3e, 3f, are switched and controlled according to the energization switching signals J1-J6, and the energization of coils 2a, 2b, 2c is thereby controlled.
Patent JP-H06101649-A (JP)
Title: Sealed reciprocating compressor
Inventor: OSANO MOTOHIKO
IPC: F04B39/12
Filed: 1992-09-24
Abstract: PURPOSE:To resolve the collision of the suction gas with the wall face of a cylinder, reduce the suction loss of the suction gas, and improve efficiency by guiding the suction gas from the opposite side to the position where the displacement quantity of a suction valve becomes the maximum during the suction stroke. CONSTITUTION:A sealed reciprocating compressor is provided with a suction port 4 and a discharge port 5 on a cylinder head assembly 2A. A suction valve 9 is fixed on the discharge port 5 side, and it is made openable or closable on the suction port 4 side. The suction valve 9 is asymmetrical with respect to the center line X-X connecting the ports 4, 5, and the closure section of the suction port 4 is faced to the peripheral direction on the circular upper face of the cylinder head assembly 2A. The maximum displacement position of the suction valve 9 is set in the (b) direction, not in the center line direction (i.e., the X-axis direction). The suction gas is guided from the (a) direction opposite to the (b) direction.
Patent JP-H11113863-A (JP)
Title: Cardiac function diagnostic device
Inventor: AMANO KAZUHIKO
IPC: A61B5/022
Filed: 1997-10-09
Abstract: PROBLEM TO BE SOLVED: To diagnose a cardiac function condition with simple constitution by specifying a cardiac systole from a pulse wave waveform, analyzing a waveform showing a pressure characteristic of an arterial blood vessel system among the pulse wave waveform in its contraction phase, calculating an index to regulate the waveform, and evaluating the cardiac function condition of a living body from the index. SOLUTION: For example, a pulse wave waveform in a terminal part of an examinee is detected by a pulse wave detecting part 10, and its detecting signal MH is outputted to a body movement removing part 30. A body movement of the examinee is detected by a body movement detecting part 20, and its detecting signal YH is reshaped in a waveform by a waveform processing part 21, and is outputted to the body movement removing part 30 as a body movement component signal MHt. Here, a signal MH' to show a pulse wave component is found by subtracting the signal MHt from a signal MH, and next, the signal MH' is analyzed by a peak point extracting/waveform analyzing part 40, and a waveform parameter to specify a shape of the pulse wave waveform, for example, a ventricular systole and a ventricular diastole is specified.  A cardiac function condition is evaluated in an evaluating part 72 on the basis of the parameter.
Patent JP-H05251228-A (JP)
Title: Electromagnet device
Inventor: SHIBATA KIWAMU
IPC: H01H51/00
Filed: 1991-10-24
Abstract: PURPOSE:To provide an electromagnet device, which maintains reliably a buffer action at the time of collision of an armature with a yoke to be capable of reducing the collision sound of the armature and moreover, does never cause the continuity failure between contacts in the case where the device is applied to an electromagnetic relay. CONSTITUTION:An electromagnet device is constituted to such a structure that a non-magnetic material stopper 5, which is positioned in such a way as to sandwich a permanent magnet 4 of an armature 3 between the stopper and a central leg piece 1a of a yoke 1 and is arranged in such a way that it is positioned in almost the middle between opposed pieces 3b and 3c of the armature, is provided, deformable buffer materials (magnetic fluids) 6 made of a magnetic material are respectively made to hold on facing parts 3e and 3f, which face the stopper, of the opposed pieces 3b and 3c by the leakage flux of the magnet 4, the buffer materials are elastically made to deform immediately before the opposed pieces are made contact to the leg piece 1a and the energies of the buffer materials are absorbed.
Patent JP-S63130654-A (JP)
Title: Polyester resin composition having excellent impact resistance
Inventor: HARA KAZUO
IPC: C08L33/06
Filed: 1986-11-20
Abstract: PURPOSE:To provide the title compsn. having excellent impact resistance and moldability, by blending a specified copolyester with a metal salt of a copolymer of an alpha-olefin with an alpha,beta-unsaturated carboxylic acid and optionally, other vinyl monomer. CONSTITUTION:Terephthalic acid (ester forming derivative) (a) is copolymerized with a 9C or higher aliph. dicarboxylic acid (ester forming derivative) (b), ethylene glycol (c) and poly(tetramethylene oxide) glycol (d) to obtain a copolyester (A) composed of structural units of formulas I to IV [wherein R is a bivalent group formed by removing the carboxyl group from the component (b); n is 8-84] in which the unit of formula I is bonded to the units of formulas III and/or IV, the unit of formula II is bonded to the units of formulas III and/or IV, the sum of the mol no. of the unit of formula I and that of the unit of formula II is equal to the sum of the mol no. of the unit of formula III and that of the unit of formula IV, the amount of the unit of formula II is 0.2-10mol per 100mol of the unit of formula I and the unit of formula IV contains 1-20mol of the unit of formula V. 100pts.wt. component A is blended with 3-100pts.wt. metal salt of a copolymer (B) of an alpha-olefin with an alpha,beta-unsaturated carboxylic acid and optionally, other vinyl monomer.
Patent JP-H11101217-A (JP)
Title: Sealing device for adjusting screw, and governor for fuel injection device using it
Inventor: NAKAJIMA YUTAKA
IPC: F02D1/04
Filed: 1997-09-26
Abstract: PROBLEM TO BE SOLVED: To prevent both the adjusting end part side and the screw part- or abutting end part side of an adjusting screw from being operated from outside to prevent the adjusting screw from turning. SOLUTION: This device is aimed at the structure which prevents an adjusting screw 2 and a sealing cap from rotating, and the possibility that the sealing cap can be fixed to a mounting body 6, and a rotation preventing part 22 capable of preventing the rotation of the adjusting screw 2 is provided between the sealing cap and the adjusting screw 2. Further, a cap fixing part 23 capable of fixing the sealing cap to the mounting body 6 is provided.
Patent JP-H07133119-A (JP)
Title: Method for forming optical glass element or the like
Inventor: KAWACHI YASUNOBU
IPC: C03B11/12
Filed: 1993-11-08
Abstract: PURPOSE:To form an optical glass element, etc., with the quality stabilized without using any expensive preform by supplying the raw material without being influenced by the shape of a formed article and precisely controlling the weight of the raw material to be supplied. CONSTITUTION:The fine grain 35 (or globule) of glass as the raw material is weighed by a weighing device 50, and the specified amt. of the grain corresponding to a formed article 70 is taken out, supplied between a couple of upper and lower dies 20 and 21 of the forming device 100, heated and pressed to form an optical element 70.
Patent JP-H10125264-A (JP)
Title: Thin type fluorescent character display tube
Inventor: KAWASAKI HIROAKI
IPC: H01J29/04
Filed: 1996-10-21
Abstract: PROBLEM TO BE SOLVED: To provide a fluorescent character display tube which is reduced in weight and thickness to improve its visual field angle, reduced in swinging due to vibration of filament, and superior in resistance to vibration and mechanical shock. SOLUTION: A flat face plate 2 located over a positive electrode 5 at a predetermined spacing is arranged opposite to a positive electrode base board 1 forming the positive electrode 5 with a display pattern. A frame side face plate 3 is arranged and sealed on the outer peripheral portion of the positive electrode base board 1 and the flat face plate 2, thereby constituting an envelope 4. A mesh grid 6 is provided on the positive electrode 5, and a transparent conducting film 7 corresponding to the extent of the display pattern is formed to cover the inside of the flat face plate 2. A plurality of spacer members 10 comprising quartz fibers are provided on the transparent conducting film 7 at given intervals in the longitudinal direction of the flat face plate 2.  A plurality of filaments 9 stretch over the flat face plate 2, making contact with each spacer member 10, and the distance between the each filament 9 and the grid 6 is maintained constant.
Patent JP-H05252492-A (JP)
Title: Multi display television receiver
Inventor: SHIMIZU MINORU
IPC: H04N5/445
Filed: 1991-10-25
Abstract: PURPOSE:To provide a TV receiver capable of multi display by displaying TV programs by means of one tuner and efficiently collecting character data included in the teletext broadcasting of the other channel. CONSTITUTION:A video signal processing circuit 5 extracts the horizontal scanning lines comprising TV video signals to perform the picture compression. During the scanning period of the horizontal scanning lines not to be extracted, a tuner 2 is switched to receive the teletext broadcasting and fetching character data included in the broadcasting in a teletext multiplex broadcasting processing circuit 8. A multi display control section 9 changes a horizontal scanning line to be extraction object for each field, and a group of character data collected by the circuit 8 is multi-displayed on a CRT 71 by means of a display signal switching circuit 7.
Patent JP-H06130760-A (JP)
Title: Automatic document feeder
Inventor: ATSUMI TOMOYUKI
IPC: B65H9/00
Filed: 1992-10-16
Abstract: PURPOSE:To prevent the dispersion of document exchange time from being accumulated in a prestep mode. CONSTITUTION:A document is continuously and intermittently carried to a prestep position where the leading edge is positioned at the intermediate reference point O' of a platen glass 29 and an exposing position where the leading edge is positioned at an exposure reference point O, and the next document is fed and allowed to stand by at a paper first-out feeding position where the leading edge is positioned at a first-out reference point P (prestep mode). When the document D3 is set with an error of DELTAx with respect to the reference point O', the next document D4 is corrected by DELTAx with respect to the reference point P and allowed to stand by.
Patent JP-S62135710-A (JP)
Title: Inspecting method for minute pattern
Inventor: HONDA TOSHIYUKI
IPC: G01B15/00
Filed: 1985-12-10
Abstract: PURPOSE:To form a minute pattern with high accuracy by analyzing a variation factor influencing on a line width variation in an inspecting process of the minute pattern existing on a substrate. CONSTITUTION:A resist applied on the silicon substrate is exposed while connecting with the maximum rectangular length about 1.0mum using variable rectangular electron beams and scanned with the electron beams with the accelerating voltage about 1KV so as to cross the developed resist pattern (RP). Then, a slice level is set at the position of 50% of a vale of signal waveform (A) obtained by detecting the secondary beams reflecting from the RP in each scanning line. The line width of the minute pattern is defined by an interval of a point where the slice level crosses the wavefrom A. The line width is developed to dispersive high-speed Fourier series in connection with the electron beam scanning position and a power spectrum is calculated from a value of Fourier coefficients in each component of a line width variation period. An maximum value of the spectrum exists in the line width variation period 1.0mum. Since this variation period is conformed to the maximum length of the rectangular beams in the exposure of the electron beams, it is analyzed that the connecting adjustment of the rectangular beams of an exposer it not sufficient.
Patent JP-H05198156-A (JP)
Title: Structural body including recording and reproducing device
Inventor: KAWAMURA ICHIRO
IPC: G11B33/14
Filed: 1992-10-16
Abstract: PURPOSE:To assure the stable operation of the recording and reproducing device even when the device is used in an environment of polluted air by optimizing the construction of a personal computer and sub-system at the time of building the recording and reproducing device into the personal computer and subsystem and using the device. CONSTITUTION:The air flow past an air filter 3 is applied only to the recording and reproducing device 1. A power source 8 is equipped with another heat radiating means with the air flow by a fan 9. As a result, the wind quantity passing the air filter 3 is made extremely smaller than the wind quantity passing the conventional filters and the staining of the recording and reproducing head is extremely lessened. In addition, the time before the filter 3 is clogged with dust is prolonged and the recording and reproducing operations stable over a long period of time are assured.