baber/WOPTO huggingface dataset:
Patent JP-S5235020-A (JP)
Title: Braking system for a released vehicle
Inventor: SHIMADA HIROMITSU
IPC: B60T15/36
Filed: 1975-09-12
Abstract: PURPOSE: To provide a system for use in a freight car having an automatic coupling device, which effects automatic braking function on a freight car separated from a locomotive, under interconnection with the car releasing action. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H09297171-A (JP)
Title: Indoor/outdoor judging method and indoor/outdoor detecting device
Inventor: TAKECHI YOSHIAKI
IPC: G08B25/10
Filed: 1996-05-02
Abstract: PROBLEM TO BE SOLVED: To automatically judge whether a control-monitor object exists indoors or outdoors and generate some alarm when the surrounding environment of the control-monitor object substantially changes from the indoor side to the outdoor side, for instance. SOLUTION: An antenna 102, a control circuit part 103 and a power supply part 104 are enclosed in a heating case 101 to constitute an indoor/outdoor detecting device 100. A signal from a position measuring satellite such as a GPS satellite is received, and the indoor/outdoor of a received point position is judged, subject to whether or not to succeed in capturing this signal.
Patent JP-S62268069-A (JP)
Title: Battery and manufacture thereof
Inventor: OKUYAMA RYOICHI
IPC: H01M10/39
Filed: 1986-05-14
Abstract: PURPOSE:To aim at improvement in anticorrosion for a battery jar and a bottom cover, by forming a membrane consisting of one type or plural mixtires selected out of a titanium compound and the solid solution, in an inner surface where the battery jar and a cathode on the bottom cover come into contact with each other. CONSTITUTION:A membrane consisting of one type or plural mixtures selected out of titanium carbide, titanium nitride, a solid solution of titanium carbide and titanium nitride, another solid solution of titanium carbide, titanium nitride and titanium oxide, and titanium dioxide is formed on a surface which comes contact with a sulfur of alkaline abundant sulfide of a cathode collector or a battery jar serving as this anode collector and a bottom cover. This membrane is formed in the following process that an inner surface contacting with a cathode welds a clad material to a lower end of a clap pipe of titanium 9-1, 11-1, forming a cell vessel 12, and this vessel is arranged in an electric furnace 13 and burned in mixed gas consisting of methane and nitrogen.
Patent JP-H064846-A (JP)
Title: Magnetic head slider
Inventor: FUKUMOTO SHIYOUJI
IPC: G11B5/127
Filed: 1992-04-30
Abstract: PURPOSE:To produce the sliders of magnetic heads in a high yield by suppressing the progress of exfoliation of each thin ferromagnetic metal film with glass filled into a glass filling groove. CONSTITUTION:When a winding hole 71 is formed on one of the butted faces of a pair of ferromagnetic oxide substrates 1a, 1b and a thin ferromagnetic metal film 2 is formed on the gap forming the face of at least a core block half with the formed winding hole 71 to obtain a slider of a magnetic head, a glass filling groove 51 is disposed in a back gap BG connected with the winding hole 71 and glass 6 is filled into the groove 51.
Patent JP-S60255451-A (JP)
Title: Head bank for printer
Inventor: NAKAJIMA NOBUO
IPC: B41J2/22
Filed: 1984-05-31
Abstract: PURPOSE:To obtain the titled head bank by the simple structure of which a painting hammer body can be attached to a carriage in a good positional precision, by attaching the printing hammer body with a simple fixing metal fitting not using any setscrew and a semilunar pressing plate. CONSTITUTION:A printing hammer body is fitted into the boss 10 for the purpose of locating the printing hammer body 5' of a carriage 1. After hitching the fixing metal fitting 12 having fixed a semilunar pressing plate 11 on the hook 8 sealed solidly in a carriage 1, the semilunar pressing plate 11 is hitched on the boss 9 of the carriage lower part in a crushed shape and the printing hammer body 5' is fixed.
Patent JP-H0937210-A (JP)
Title: Vtr device that records/reproduces plurality of signals
Inventor: RIYUU KOUTO
IPC: G11B20/00
Filed: 1996-05-02
Abstract: PROBLEM TO BE SOLVED: To record, a reproduce and edit plural video signals independently by synchronizing output signals from the 1st and the 2nd digital time compressor/decoder with each other so as not to overlap with each other. SOLUTION: A 1st video signal is given to the 1st digital time compressor/ decoder 100, in which the signal is compressed on a time base and converted into a signal able to be recorded on a magnetic tape, and the resulting signal is given to the 1st and the 2nd channel heads 170, 180 depending on a switching state of the 2nd switch section 160 when the 1st switch section 150 is thrown to a 'high' position. On the other hand, a 2nd video signal is given to the 2nd digital time compressor/decoder 110, in which the signal is compressed, and a synchronization section 120 synchronizes the 2nd video signal so as to avoid overlapping of the 1st and 2nd video signals in response to a synchronization request signal from the 1st digital time compressor/decoder 100.  Then the 2nd video signal is given to a 2nd recording/reproducing circuit 140 and given to the 1st or 2nd channel head 170 or 170 when the 1st switch section 150 is thrown to a 'low' position.
Patent JP-H01282695-A (JP)
Title: Cash box control method for note dispensing machine
Inventor: TAZAKI TOSHIHIKO
IPC: G07D9/00
Filed: 1988-05-10
Abstract: PURPOSE:To prevent a processing mistake and unjustice when a person in charge takes out a cash box, and to facilitate cause investigation at the time of amount difference generation by detecting whether or not the cash box is detached, one recording the history of the cash box detachment. CONSTITUTION:When a cash box 7 is filled, a cash box 7 is pulled from a note dispensing machine 1, the notes in the cash box 7 are removed, and th cash box 7 is st at the note dispensing machine 1 again. At such time, a CPU 9 stores the history of the detachment of the cash box 7 into a cash box detachment control area of the cash box detachment control table stored into a cash balance control area 11 in a memory 10. That is, the date and time of the detachment are stored, further, when the cash box is mounted and the notes are judged not to exist in the cash box, the cash box balance is set at '0', when the notes are judged to exist in the case box, the cash box balance is set at the amount before the detachment of the cash box. Thus, the mistake and unjustice of the person incharge at the time of the taking out the cash box can be prevented, and the cause investigation can be facilitated at the time of the amount difference generation.
Patent JP-H10288803-A (JP)
Title: Image pickup device and its method
Inventor: SUZUKI YUKIO
IPC: H04N5/349
Filed: 1997-04-15
Abstract: PROBLEM TO BE SOLVED: To obtain a high-resolution image, even if a solid-state image pickup element having a small number of picture elements is used, without increasing the number of the solid-state image pickup elements. SOLUTION: The drive control of the first - fourth electromagnet parts 7-10 of an electromagnetic actuator 5 is executed by a control means, one lens 4b of an image pickup lens part for forming the image of an object on the solid- state pickup element is successively moved into four different directions centering on an optical axis, whenever exposure is attained four times and each image data obtained by the exposure of four times is synthesized by a synthesizing means, to generate synthetic image data for one picture, so that it is all right to use only one solid-state image pickup element, without increasing the number of the solid-state image pickup elements and further, even if the solid- state image pickup element whose picture elements are small in number is used, the high-resolution image can be obtained.
Patent JP-2000305081-A (JP)
Title: Liquid crystal display device and light transmission plate
Inventor: UMEMOTO SEIJI
IPC: F21V8/00
Filed: 1999-04-20
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display device having excellent visibility and excellent brightness and preventing display inversion and lowering of contrast due to light leakage in both reflective and transmissive modes. SOLUTION: The liquid crystal display device is provided with a liquid crystal shutter 4 comprising a liquid crystal cell 42 and at least one polarizing plate 41, 43, arranged on the upper surface side of a liquid transmission plate 1 which emits incident light from a light source 2 placed on an incident side face 13 via a light emitting means formed on its upper surface 11 from its lower surface 12 and which has a reflection layer 3 on its lower surface side and transmits reflected light of the emitted light through its upper surface.  Thereby the lowering of utilization factor of the light generated in the reflective mode is made slight because the lowering is caused only by the adsorption and reflection of the light transmission plate, brightness nearly equal to a conventional reflective liquid crystal display device is realized and, in the transmissive mode, the same level of brightness as a conventional transmissive liquid crystal display device is realized and the uniformity of the brightness of excellent.
Patent JP-S5635805-A (JP)
Title: Directional control valve
Inventor: YANO MASAHIRO
IPC: F15B11/16
Filed: 1979-09-01
Abstract: PURPOSE: To improve the simultaneous operating characteristic by letting the back oil from the second cylinder flow through to a throttle mechanism in accordance with expansive and contracting motion of the first cylinder, and releasing part of the pressure oil for the second cylinder through a throttle mechanism to the tank.  
     CONSTITUTION: At the expansion position of a directional control valve 3 for the first double acting cylinder, a throttle mechanism 26 to throttle the back oil from the second double acting cylinder 2 is arranged while another throttle mechanism 14 is installed in the divergent line 13 through which a part of the pressure oil delivered from the first double acting cylinder 1 the second double acting cylinder 2 is released to the tank at the time of contraction of the first double acting cylinder 1. Thereby, violent expansion of the first cylinder 1 due to the load or the weight of itself can be prevented as well as the first double acting cylinder 1 can be contracted regardless of the condition of the second double acting cylinder 2. Accordingly the pressure loss is reduced. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5538066-A (JP)
Title: Preparation of semiconductor device
Inventor: TANIGUCHI KENJI
IPC: H01L29/94
Filed: 1978-09-12
Abstract: PURPOSE: To obtain an oxide insulating film that the thickness of the film is uniform and is excellent in resisting pressure, by preventing the diffusion of NH 3  into a Si substrate and the formation of a nitrogen compound when selectively oxidizing film functioning as a diffusion barrier of N 2  or NH 3  by mounting the film serving as said barrier under a Si 3 N 4  film.  
     CONSTITUTION: A thermal oxide film 2 is formed onto a P-type Si substrate 1, and a polycrystal Si film 3 created by the pyrolysis of SiH 4  is coated and used as a diffusion barrier of nitrogen, etc. A Si 3 N 4  film 4 is made up on the film 3, an anti- oxidation mask is built up by means of selective etching and a field oxide film 5 is formed by means of oxidation treatment. The Si 3 N 4  film 4, the polycrystal film 3 and the SiO 2  film 2 under the film 3 are removed. Thus, the formation of a nitrogen compound on a surface of the Si substrate is prevented, and an oxide insulating film that the thickness of the film is uniform and is excellent in resisting pressure can be gained. An amorphous Si film, Mo,W,Ti films, a metallic silicide film, etc. are used as the diffusion barrier, and it is preferable that the thickness is approximate 50W 1500Å. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5632239-A (JP)
Title: Packing vessel with overpressure escape valve
Inventor: HERUMUUTO BUAIGORUTO
IPC: B65D30/24
Filed: 1980-08-15
Abstract: 1. A packaging container made of flexible packaging material and having an escape opening (3) in its wall (2), an overpressure relief valve (5) is attached in alignement with the escape opening and closing the escape opening, characterized in that said escape opening (3) takes the form of a narrow slit (10), the shape of which is not a straight line.
Patent JP-2000301798-A (JP)
Title: Printing apparatus
Inventor: EGASHIRA SHINJI
IPC: G06F3/12
Filed: 1999-04-20
Abstract: PROBLEM TO BE SOLVED: To set and alter a page printing attribute even if a printing method is changed with respect to the same document. SOLUTION: In a printing apparatus, a page printing attribute is preset to the arbitrary page of a document and the printing control page of a document and printing control is performed on the basis of the page printing attribute. In this case, a page printing attribute setting means 1 capable of setting a plurality of page printing attributes used at a time of printing regardless of a printing method of a document and an attribute extracting means 3 selecting and extracting the page printing atrribute adapted to an actual printing method from the set page printing attributes A are provided. When a printing method is altered, the page printing attribute to be adapted is selected and extracted from the set page printing attributes A on the basis of the altered printing method.
Patent JP-H09280292-A (JP)
Title: Hydraulic buffer and gas spring
Inventor: ASA TAKASHI
IPC: F16C29/02
Filed: 1996-04-09
Abstract: PROBLEM TO BE SOLVED: To provide a hydraulic buffer and a gas spring in which a piston rod can be slidably supported without using a separate guide bush, the guide bush is not detached, the additional works such as caulking can be dispensed with, the cost can be reduced, the leakage of the working fluid can be preferably prevented, the durability is excellent, and the piston rod can smoothly slide for a long time without generating abnormal noise. SOLUTION: In a single-cylinder hydraulic buffer or a gas spring, or a multi- cylinder hydraulic buffer provided with a seal member and a rod guide 6, the rod guide is provided with a cylindrical fitting part 13 to be fitted to an end part of a cylinder 2, a cylindrical bearing part 16 to guide the piston rod 5, and a bearing layer 15 which is integratedly attached to an inner circumferential surface of the cylindrical bearing part and brought into slidable contact with the outer circumference of the piston rod, and the bearing layer 15 is integrated in the preliminarily and integratedly attached condition on only the part corresponding to the part of the cylindrical bearing part 16 on the surface of the base metal made of the steel sheet material through the pressing and deep drawing.
Patent JP-H05286716-A (JP)
Title: Particles of oxide of rare earth element and their production
Inventor: KANEYOSHI MASAMI
IPC: C01F17/241
Filed: 1992-04-03
Abstract: PURPOSE:To obtain a phosphor having high luminance and hardly causing flocculation and uneven coating by forming and using angular particles of the oxide of a rare earth element uniform in particle diameter, specific surface area and particle size distribution. CONSTITUTION:The ammonium type oxalate double salt of a rare earth element represented by a formula NH4M(C2H4)2.nH2O (where M is the rare earth element, and (n) is >=1) is deposited, separated, washed, heated to 50-100 deg.C in hot water, separated and fired to obtain angular particles of the oxide of the rare earth element having 0.5-3mum average particle diameter measured by the Fischer method, 1-25m<2>/g specific surface area and <=0.3 QD value of the particle size distribution.
Patent JP-S5736014-A (JP)
Title: Manufacture of metallic pipe having truly round inner diameter and outer surface provided with longitudinally spiral shaped rugged pattern through drawing process
Inventor: ISHIDA TAMIO
IPC: B21C1/22
Filed: 1980-08-14
Abstract: PURPOSE: To surely manufacture a metallic pipe having a truly round inner surface and an outer surface provided with a desired rugged pattern, by drawing a pipe blank while an external die and an internal die are rotated.  
     CONSTITUTION: Plural longitudinal projections 3 are formed in the inner wall surface of an external die 2. An internal die 4 is formed into a round column shape at the tip of a mandrel 5. A round pipe blank 6 is fed into the external die 2 by the mandrel 5, and the tip of the pipe blank 6 is grasped by a chuck of a carriage 7; then, the carriage 7 is withdrawn to draw the pipe blank 6. During the drawing process for the pipe blank 6, a resistance force acts on the projection 3 of the external die 2, and this resistance force rotates the external die 2 and the internal die 4 which is upholding the pipe blank 6 within the external die 2; hereby, the inner surface of the pipe blank 6 is always kept at a condition of true roundness by the internal die 4. The outer diameter, that is the outer surface, of the pipe blank 6 is provided with a rugged pattern in a longitudinally spiral shape by the rotating external die 2. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S63276051-A (JP)
Title: Method for processing silver halide color photographic sensitive material with which defective color reproduction is suppressed and stable photographic performance is obtained
Inventor: ISHIKAWA MASAO
IPC: G03C7/38
Filed: 1987-05-08
Abstract: PURPOSE:To forbid transformation of a cyan due to a leuco dye and to suppress generation of magenta stains as well by incorporating a magenta coupler into a photosensitive material, using a ferric complex salt of a specific compd. as a bleaching agent in a desilvering stage and processing the material with an alkaline bath contg. a buffer after the desilvering stage. CONSTITUTION:The photosensitive material contains the magenta coupler expressed by formula M-I and the ferric complex salt of at least one compd. selected from the compds. expressed by formulas I, II is used as the bleaching agent in the desilvering stage; in addition, the material is processed with the alkaline bath of >=8.0 pH after the desilvering stage. In formula M-I, Z denotes a nonmetallic atom group necessary for forming a nitrogenous heterocycle; X, R denote a hydrogen atom, etc. In formulas I, II, L denotes an alkylene group, etc.; L1-L13 denote an alkylene group; R1-R11 denote a hydrogen atom, etc. At least two among R1-R4 are a carboxylic acid group or phosphonic acid group and one among R5-R7 is a carboxylic group or phosphonic acid group.
Patent JP-S5735761-A (JP)
Title: Measured value treating system in range changing
Inventor: YAMAMOTO SHIGERU
IPC: G01R15/08
Filed: 1980-08-14
Abstract: PURPOSE:To relieve discontinuity of measured values at the time of range changing by obtaining a weighted average of a measured value measured at a range and that measured at a higher range near the range changing point. CONSTITUTION:An amplifier 1 amplifies a measured signal Ex at a range determined by a range changing section 4, and an A/D conversion section 2 converts the amplified signal to a digital signal. A measured value treating section 3 outputs the digital signal after multiplying it by a rate corresponding to the range and gives a range selection command to the range changing section 4. Near the range changing point, the treating section 3 finds out a regular measured value by a weighted average of a measured value measured at a range and a measured value measured at a next higher range. At the same time, the section gradually decreases the weighting coefficient for measured values at the range with increase of measured values, and gradually increases the weighting coefficient at the higher range. By this way continuous transition between ranges can be effected.
Patent JP-H08266791-A (JP)
Title: Rotary washing air-drying machine
Inventor: MIZUTANI MASAYA
IPC: D06F57/00
Filed: 1995-03-31
Abstract: PURPOSE: To rapidly dry delicate clothing without damaging the same by utilizing centrifugal force and a natural wind by hanging washing from an exclusive rack at a time of drying and rotating the washing along with the exclusive rack by a motor to air-dry the same. CONSTITUTION: A motor part 1 is fixed to the pillar in a room by an attaching part 2. An exclusive rack 3 having washings hung therefrom by clothespins 5 is hooked with the hanging ring part formed to the lower end part of the motor part 1 by the hook part thereof and the switch of the motor part 1 is closed to rotate the exclusive rack 3 by the motor part 1 and centrifugal force and a wind are generated corresponding to the number of rotations of the exclusive rack to make the moisture in washings easy to evaporate and the drying of the washings is rapidly performed. Since fins 4 are formed to the exclusive rack 3, the movement of air from above to below is generated corresponding to the number of rotations and the air-drying of washings is accelerated.
Patent JP-S5814090-A (JP)
Inventor: KITAOKA HATSUYOSHI
IPC: G21C15/12
Filed: 1981-07-20
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-H08287287-A (JP)
Title: Mapping image display method
Inventor: TSUYUKI TADASHI
IPC: G06T15/00
Filed: 1995-04-13
Abstract: PURPOSE: To provide a mapping image display device which greatly facilitates operation for mapping plane images to a three-dimensional image object displayed on a screen. CONSTITUTION: This mapping image display method displays a plane image to be mapped to the surface of the three-dimensional object 30, displayed on the screen, on the screen. Three plane images A, B, and C whose normals cross one another at right angles are displayed in three dimensions together with the three-dimensional image object 30. When the shape, size, or position of one of the three plane images is changed for the three-dimensional image object, the remaining two plane images are changed in shape, size, or position according to the said change to hold the orthogonal relation among the normals of the three plane images, and the relations of the shapes, sizes, and positions constant.
Patent JP-S5445729-A (JP)
Title: Controlling induction motor
Inventor: KUROSAWA RIYOUICHI
IPC: H02P27/04
Filed: 1977-09-19
Abstract: PURPOSE: To make a control with a magnetic flux coinciding with the flux command value, by a method of control with a primary current of induction motor, power-fed by a frequency converter, divided into two of perpendicularly meeting components.  
     CONSTITUTION: Of perpendicularly meeting components i 1d , i 1q  in primary current, one component i 1d  is given as a sum of quantities, proportional to a command value of magnetic flux making interlinkage with a secondary winding of the induction motor, and proportional to its change, and another component i 1q  as a value, with a torque command ralue TR divided by a quantity proportional to the command value of flux making an interlinkage with the secondary winding. Consequently, a control can be made with the flux coinciding with the flux command value without making a detection and feed-back of induced voltage and flux of the induction motor. In addition, a relation between torque command and output torque can be made linear, with a compatibility made capable between a control of quick torque response and a control of magnetic fulx. accordingly, a speed feed-back circuit and position feed-back circuit are able to be additionally provided, and an autmomatic control of magnetic flux can be operated in accordance with speeds by an automatic field weakening control circuit 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S60256483-A (JP)
Inventor: HIROSHIMA REIJI
IPC: B68G1/00
Filed: 1984-05-31
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。