baber/WOPTO huggingface dataset:
Patent JP-H0210287-A (JP)
Title: Image detector with matrix structure
Inventor: RUSHIAN GIO
IPC: H04N5/335
Filed: 1989-03-09
Abstract: PURPOSE: To contrive improvement of the S/N by making the active surface of a light sensitive element small and lessening the capacitance of light sensitive dots. CONSTITUTION: An image detector 10 has an output screen 15 between a scintillator 11 and a light sensitive matrix l, which is divided into element surfaces Se1-Se9 and has light sensitive dots PI-P9. And when the scintillator 11 is responded to an incident radiation to emit visible radiation photons, the output screen 15 does not transmit light, and light only from an opening 18 is passed. Here, the opening 18 has an area which is further smaller than the element surfaces Se1-Se9, the photons on the screen 20 of the input face 21 of the scintillator 11 are reflected and scattered to the direction of an output face 16 thereof, and the all photons colliding with the output screen 15 receive multiple reflection and scattering to pass the opening 18.  Thus, if the active areas Sa1-Sa9 of a light sensitive element D is slightly larger than the area of the opening 18, it will be sufficient, and the capacitance C of the element D is lessened to improve the S/N.
Patent JP-H06248165-A (JP)
Title: Production of colored molding of liquid-crystal polymer resin
Inventor: OONISHI YASUTOSHI
IPC: C08J3/22
Filed: 1993-02-22
Abstract: PURPOSE:To improve colorability without impairing the properties of a liquid- crystal polymer resin by blending pellets of the resin with pellets of a poly(alkylene terephthalate) resin containing a colorant and directly molding the blend. CONSTITUTION:99-50wt.% liquid-crystal polymer resin containing a reinforcement, a heat stabilizer, a flame retardant, an antistat, a plasticizer, etc., is blended with 1-50wt.% pelletized poly(alkylene terephthalate) resin containing up to 50wt.% colorant, e.g., carbon black, an inorganic pigment, or an organic dye. The blend is directly molded.
Patent JP-S56156566-A (JP)
Title: Reed valve
Inventor: HATAYAMA TATSUHIKO
IPC: F16K15/16
Filed: 1980-05-02
Abstract: PURPOSE: To prevent blowing-over to a feeding passage from a pressure changing chamber by a method wherein either of a valve seat or a reed member is used as a magnet, magnetic force is worked between the reed member approaching to a closing location and the valve seat and the reed member and the valve seat are fast stuck.  
     CONSTITUTION: A crank chamber is changed into positive pressure from negative pressure while a reed member 25 begins to return to a closing location by its elasticity. When the reed member 25 approaches where closing a ventilating hole 23 of a valve seat 24, when the reed member 25 approaches a seating surface of the valve seat 24, the reed member 25 is positively drawn near by the magnetic force of the valve seat 24 and adheres closely. Thus, when the reed member 25 contacts with the valve seat 24, resilience is not generated, and blowing-over to a feeding passage from a pressure changing chamber is prevented. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S59183333-A (JP)
Title: Bath with level-detecting mechanism
Inventor: MIYAUCHI SHINJI
IPC: G01F23/292
Filed: 1983-04-01
Abstract: PURPOSE:To detect a water level in a bathtub in a multistage manner at a place outside a bathroom and to beautify a bath, by a construction wherein prism-type optical sensors set vertically at prescribed intervals and a heat source are provided on the side walls of the bathtub. CONSTITUTION:Optical sensors 9, each of which provided with a prism, a light- emitting element and a light-receiving element at the end, are fitted vertically at prescribed intervals on the lateral side of a bathtub 2. The water in the bathtub is heated by a heat source 15 provided on the lateral side of the bathtub 2. Moreover, a bath-ready time and the temperature and quantity of hot water are set in a remote controller provided outside a bathroom, and are controlled according to detection signals from the optical sensors 9 and a temperature sensor 18. According to this construction, a water level can be monitored constantly at a place outside the bathroom. In addition, the bath is beautified and the maintenance thereof is simplified, since a water level sensor 9 is protected by a light-intercepting guard 14.
Patent JP-H03261261-A (JP)
Title: Automatic answering telephone set
Inventor: TASHIRO MASAFUMI
IPC: G11B27/10
Filed: 1990-03-12
Abstract: PURPOSE:To set the automatic answering telephone set in a short time by transferring a succeeding operation even when all reply message is not listened to at the confirmation of the reply message. CONSTITUTION:A control circuit 29 reproduces a reply message in the automatic answering telephone set mode and the signal is inputted from a zero cross detection circuit 23 to the control circuit 29. The control circuit 29 detects the reproduction time during reply message reproduction and a marking frequency. Then the control circuit 29 terminates the reproduction of the reply message, applies program search of the reply message again to make the automatic answering telephone set mode complete and proceeds the processing of automatic reply or the like when the reproduction time exceeds a preset time sufficiently shorter than the recording enable maximum time of the reply message or a 2nd marking frequency representing the recording end position is detected. Since only the first part of the automatic answering setting reply message is reproduced and confirmed, the automatic answering telephone set mode is set in a short time.
Patent JP-S56154894-A (JP)
Title: Multipoint collector for analog data
Inventor: AKIBA OSAMU
IPC: H04Q9/00
Filed: 1980-04-30
Abstract: PURPOSE:To facilitate an execution of wiring greatly and to reduce the cost by utilizing a remote control system and by transmitting a sensor output to a signal line, shared among sensors, after converting it into a high frequency signal. CONSTITUTION:One terminal equipment 2 is arranged near one sensor 4 correspondingly. With a control output when terminal equipment 2 is called by master equipment 1, the connection of the output of transmitting unit 5, having received the output of corresponding sensor 4, with signal line 3 is controlled to turn on-off contact 9 according to the control output of terminal equipment 2. Unit 5 performs the voltage/frequency conversion of the output signal of sensor 4 into a high frequency signal, which is superposed upon signal line 3 via contact 9. Master equipment 1, on the other hand, is provided with analog signal reception part 6 to receive the high frequency signal. From address data set at that time, master equipment 1 knows which sensor 4 has the output corresponding to the high frequency signal and then detects the output data of sensor 4 by the frequency.
Patent JP-S51133605-A (JP)
Title: Exhaust gas cleaner of engine
Inventor: HAYASHI YOSHIMASA
IPC: F02P15/02
Filed: 1975-05-15
Abstract: PURPOSE: System for improving entire control over the exhaust gas. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H04292587-A (JP)
Title: Terminal device for semi-closed type compressor
Inventor: KURITA FUMIHIKO
IPC: F04B39/00
Filed: 1991-03-22
Abstract: PURPOSE:To provided a terminal device for a semi-closed type compressor improved in its terminal part. CONSTITUTION:A plate 11 to which the terminal fitting 10 of a terminal part 8 for electric supply connection is arc welded (a) and fixed is made a large thickness part 11a in its outer peripheral part, and a small thickness part 11b in its inner side part. Therefore, the outer peripheral part is surely fixed to a main body 5 by a fixing bolt 7 while welding of the terminal fitting 10 fitted into an attaching port 12 of the small thickness part 11b can be achieved with no use of large current, and strain and gas leakage can never happen as well.
Patent JP-S59193728-A (JP)
Title: Production of metal packing can and semiprocessed goods for producing the same
Inventor: REO HARUTOMAN
IPC: B65D1/26
Filed: 1984-03-28
Abstract: In the manufacture of metal packaging cans metal sheet is deep-drawn and ironed to form a seamless tube (7) having a bottom (6) in one-piece therewith, and the tube (7) is cut transversely to remove excess material atthe end (15) remote from the bottom, This forms a cylindrical body and bottom (A) of a two-piece can. To minimise waste of material and to make possible the manufacture of a thin-walled three-piece can, the method includes cutting the deep-drawn and ironed tube (7) transversely at at least one location (16) intermediate the bottom (6) and the end (15) remote from the bottom (6) so that, from the tube, there are formed a cylindrical body and bottom of (A) a two-piece can and at least one cylindrical body (B) of a three-piece can. Suitably, the tube (7) is shaped by the deep-drawing and ironing so as to have a lesser wall-thickness at regions (8,10) corresponding to the side-walls of the cans and a greater wall-thickness at regions (9,11) which correspond to the flange portions of the cans.
Patent JP-H06270405-A (JP)
Title: Ink jet recording apparatus
Inventor: IKEDA KOICHI
IPC: B41J2/115
Filed: 1993-03-18
Abstract: PURPOSE:To always perform stable emission by keeping an actual time permitting an AC current to flow to conductive ink constant at every nozzle by providing a shutdown time even when phase shift is generated in the control signal of a driver circuit so as to be capable of absorbing the phase shift at a time of the changeover of the potential of the control signal. CONSTITUTION:In a plurality of heads 1, AC pulse voltage is applied to two pairs of the electrodes 21a, 21b; 22a, 22b provided in an ink chamber filled with conductive ink 25 and ink droplets are allowed to fly from nozzles 23a, 23b by bubble pressure generated by boiling the conductive ink 25. Driver circuits 12a, 12b set one electrodes to high potential and the other electrodes to low potential and change over the potentials at a high speed. A driver control circuit 9 generates a control signal having a shutdown time when the potential changeover of the driver circuits 12a, 12b is performed. As a result, even when phase shift is generated in the control signals of the driver circuits, stable emission can be ensured.
Patent JP-S58176828-A (JP)
Inventor: YAGIU SATORU
IPC: H01H33/16
Filed: 1982-04-08
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-H10238190-A (JP)
Title: Device for opening and closing cover of pouch for vehicle
Inventor: WATANABE TAKAATSU
IPC: E05B83/32
Filed: 1997-02-27
Abstract: PROBLEM TO BE SOLVED: To prevent damage to a cover by urging the mount seat of the cover by means of a spring to make the seat slidable and providing an inclined surface on an engaging projection of the cover so that when a large external force acts on the cover, the cove is separated by a component of the external force. SOLUTION: An inclined surface 6c is provided on an engaging projection 6b of a cover body 6 of a storage container and the surface 6c is engaged with an engaging step 13d of a slider 13. If a large external force F acts on the cover body 6, a horizontal component (f) of the force F is generated on the slider 13 by the surface 6c of the projection 6b so that the slider 13 is moved backward against the urging force of a spring 14 to dislodge the projection 6b. And in order to open the cover body 6, if a push rod 10b urged by a spring is depressed, the rod makes contact with an inclined surface 13a of the slider 13 to move the slider 13 backward so that the projection 6b is removed from the step 13d of the slider 13. Thus when a large external force acts, damage to the cover body 6 and slider 13 can be obviated and the slider 13 can be returned smoothly.
Patent JP-H04222426-A (JP)
Title: Battery charging system for vehicle
Inventor: ROBERUTO BERUCHIESHI
IPC: H02J7/14
Filed: 1991-03-22
Abstract: PURPOSE: To provide a battery charging system for an automobile capable of indicating a broken wire between a battery and a generator. CONSTITUTION: A generator 4 and its output are euiqpped with a rectifier 7 for connecting to the terminal of a battery 1 by a cable 9. A switch 10 is connected to the terminal of the battery 1, and an display lamp 11 connected in series to the switch 10 is in on state, when no current is being supplied by a current generator 2. A voltage generator 3 is connected to a field winding 6 of the current generator 2 and is equipped with a first and a second input terminals A, L, respectively connected to the current generator 2 and the display lamp 11. Also a voltage regulator 3 monitors the electric potential between the first and second input terminals A, L and a control circuit 15 which turns the display lamp 11 to on state, when the electric potential exceeds a predetermined reference value during the operation of the current generator.  Because of this, if an interrupt occurs between the current generator 2 and battery 1, it can be indicated to the user.
Patent JP-H08254400-A (JP)
Title: Total heat exchanger and manufacture thereof
Inventor: KUNIKATA MASARU
IPC: F28F21/00
Filed: 1995-03-17
Abstract: PURPOSE: To enhance a total heat exchanging efficiency and reduce cost without increasing a ventilation resistance. CONSTITUTION: Wound round a circumference of a rotor core 1 is a paper 2 formed into a corrugated fiberboard which is composed of a corrugated paper and a pasteboard and is formed from a sheet-shaped paper made from a raw material obtained by adding particles having a humidity absorption and desorption property to a solution of cellulose fiber and mixing the particles with the solution. Irregularities 3 smaller than a height and a pitch of a wave form of the corrugated fiberboard are formed on a surface of the paper 2 which is in the form of a corrugated fiberboard.
Patent JP-S53144303-A (JP)
Title: Putting in and out device of flexible disc cartridge
Inventor: INADA HIROAKI
IPC: G11B17/041
Filed: 1977-05-23
Abstract: PURPOSE:To achieve the reduction in data processing time with simple construction by performing putting in and out of a cartridte for a disc apparatus through its gravity falling.
Patent JP-S54151084-A (JP)
Title: Photometer
Inventor: HASHIMOTO HIROSHI
IPC: G01N21/25
Filed: 1978-05-19
Abstract: PURPOSE:To enable multi-wavelength simultaneous measurements of multiple speciments without moving the specimens, by reflecting the light from light source 360 degrees in the direction of vertical plane with respect to the optical axis, and selectively introducing this reflected light into multiple specimen cells. CONSTITUTION:The light from a white liqht source 1 is condensed by a lens 2, and is caused to return on to the shaft center of a shaft 8 through plane mirrors 3 to 6 provided on the rotary shaft 8. A plurality of flow cells 7 are disposed between the mirrors 4, 5 around the shaft 8 in a circular form. By thus constituting, the light passes through all the cells 7 due to 360-degree rotation of the shaft 8. This transmitted light is condensed by a lens 9, and is sent out into a concave diffraction grating 13 through a slit board 12, and the scattered light therefrom is sent into each photo detector 14 through the slit board 12. The output thereof is processed in an electronic circuit containing a microcomputer, and each cell 7 is measured. Thus is obrained a photometer which is capable of multi-wavelength simultaneous measurements of multiple specimens without moving the specimens 7.
Patent JP-H05221399-A (JP)
Title: Radiometer
Inventor: NAKAJIMA SHINICHI
IPC: G01J5/48
Filed: 1992-02-12
Abstract: PURPOSE:To pick up an image in an ideal image pickup period at all times, in a radiometer which is mounted on an artificial satellite of moving around a celestial body at a predetermined speed to pick up the image, in a predetermined range, of a surface of the celestial body by scanning it in the predetermined period. CONSTITUTION:Altitude of an artificial satellite is measured by an altitude measuring part 7. A drive signal from a driving part 6 is changed in accordance with this measured altitude, and an image pickup period by a CCD2 is changed. In this way, even when the altitude is changed, the image pickup can be performed in the ideal image pickup period at all times, and to obtain necessary resolving power with no oversampling.
Patent JP-H10255529-A (JP)
Title: Directive planar light source
Inventor: UCHIDA TETSUO
IPC: G09F9/00
Filed: 1997-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a directive planar light source capable of effectively utilizing a light beam and having its uniform, high directivity and extremely high front face intensity by setting a wall face tilt angle and a height of a minutely small solid body widening in a height direction disposed on a light guide plate within a given value range and increasing a focal distance of a micro-lens disposed on the minutely small solid body than a height of the minutely small solid body. SOLUTION: A luminous flux of 46 to 67 captured in a minutely small solid body 4 is fully reflected, a tilt angle θ2 of a wall face required to be paralleled by a micro-lens 5 is within a range of 30 to 45 degrees in a direction distant from a linear light source 2 with respect to a normal-line direction of a light guide plate 1. When θ2 is less than the above range, utility efficiency is extremely lowered, and when the above range is exceeded, directivity is lowered. A height of a minutely small solid body 4 is more than 3.5 times of an close contact part width of the light guide plate 1 and the minutely small solid body. If it is less than the above range, the light utility efficiency is reduced. A focal distance of the micro-lens 5 is longer than a height of a minutely small solid body 4.
Patent JP-H05222246-A (JP)
Title: Rubber composition for tire
Inventor: YAMADA HIROSHI
IPC: C08K3/04
Filed: 1992-02-14
Abstract: PURPOSE:To obtain a tread rubber composition for tire of high moving performance, having both of high moving performance and high durability by blending a rubber component with a specific carbon black in a prescribed amount. CONSTITUTION:The objective rubber for tire having high moving performance and high durability is obtained by properly blending (A) one or more kinds of rubber components selected from a group consisting of a natural rubber and a diene based synthetic rubber with (B) a carbon black having B1: 150-250m<2>/g, preferably 170-250m<2> CTAB, B2: 105-130 ml/100g, preferably 110-130ml/100g 24M4DBP, B3: 130-150, preferably 135-150 TINT, B4: 0.6-1 ratio of CTAB to IA (CTAB/IA) and B5: 120-160cc/100g Vp and satisfying the relationship of the expression in a mount of carbon black of 50-200 pts.wt., preferably 80-180 pts.wt. based on 100 pts.wt. rubber component and as necessary, properly blending with other blending agents (e.g. sulfur, a vulcanization accelerator, a vulcanization accelerating assistant and an antioxidant).
Patent JP-S62218797-A (JP)
Title: Method of controlling cooling face temperature
Inventor: MATSUSHIMA TOKUNORI
IPC: F28F27/00
Filed: 1986-03-19
Abstract: PURPOSE:To provide a method of controlling a cooling face temperature capable of controlling the cooling face temperature to a constant value in all boiling regions including a transient boiling region by controlling beforehand the flow quantity of a cooling medium when a deviation is produced between a cooling face load heat quantity and a cooling medium eliminating heat quantity, on one hand, and correcting a minute temperature difference by a feedback control based on the temperature deviation, on another. CONSTITUTION:In an apparatus constituted so that a cooling medium 36 is fed to a belt type cooling face 41 through a cooling pad 47, a temperature detector 49 is fitted in the vicinity of the cooling face of the belt type cooling face 41, and an output signal from the temperature detector is fetched through a rotary drum 43 and a slip ring and supplied to a temperature detector 42. Furthermore, this temperature detecting signal makes optimum the temperature detection on the belt surface by a scanner 48. An output signal from the scanner 48 is inputted to a cooling face temperature preceding control device, and a cooling medium adjusting valve 37 for adjusting the flow quantity of the cooling medium 36 is controlled by the output signal. Thus, the thermal load is distributed and the cooling face can maintain the temperature of a belt type cooling face in which the cooling face moves to a predetermined value.
Patent JP-H04294018-A (JP)
Title: Vacuum valve
Inventor: KOKUBU TAKIO
IPC: H01H33/66
Filed: 1991-03-25
Abstract: PURPOSE:To secure a bearing as a guide for movable terminal to a lid plate simply and with a stable force by hooking a pawl on the bearing side at that of the lid plates situated on the movable terminal side of a vacuum tank. CONSTITUTION:No.1 lid plate 40 is equipped with a projection 40A protruding as orbiting outwards in the radial direction, A pawl 110A folded in the form of hook inwards in the radial direction is formed at that open end of a metal ring 110 which is situated on the lid plate 40 side. This pawl 110A enwraps the foremost tip of the projection 40A. When the pawl 110A is fitted in the lid plate 40, the pawl 110A is slightly widened outwards in the radial direction and put on the projection 40A so as to enwrap its foremost tip tightly. According to this constitution, the ring 110 is together with a bearing 10 hooked at the lid plate 40 and secured, which is achieved only by fitting the pawl 110A in the lid plate 40, so that there is no need to use adhesives, and the bearing 10 can be fixed with a stable force.
Patent JP-S59186320-A (JP)
Title: Reticle transfer apparatus
Inventor: ANDOU KOUICHI
IPC: H01L21/677
Filed: 1983-04-06
Abstract: PURPOSE:To avoid adhesion of dust to a reticle by a method wherein the reticle is contained in a case and kept almost closed up until it is transferred to the prescribed position. CONSTITUTION:A reticle is contained in a reticle case 20 which can be opened and closed. A plurality of the reticle cases 20 are piled in magazines 19, 20. A travelling body 14, which can travel vertically, is provided in front of the magazines. An optional case 20 in the magazine is drawn out by folks 25, 26 provided to the travelling body 14. When the travelling body 14 reaches the position of a case opening and closing mechanism 10 provided to the prescribed position, the case 20 is opened by the rotation of fan-shape members 15a-15d. The reticle in the case 20 is drawn out by a folk 23. With this constitution, adhesion of dust to the reticle is avoided.
Patent JP-S63226003-A (JP)
Inventor: NISHIDA KOJI
IPC: H01C17/24
Filed: 1987-03-13
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-H08255108-A (JP)
Title: Bank selecting method for semiconductor storage device, and semiconductor storage device
Inventor: NAKAGAWA SUKEYUKI
IPC: G06F12/06
Filed: 1995-03-17
Abstract: PURPOSE: To provide a semiconductor storage device which reduces the chip area that row address buffers occupy by decreasing the number of the row address buffers. CONSTITUTION: A row address buffer 1 has one memory cell array provided for plural banks and inputs a row address signal. Row decoders 2 and 3 are provided for the banks and both connected to the row address buffer 1. A control circuit part 4 consists of a clock generating circuit 5 and a control circuit 6. The clock generating circuit 5 inputs row address signals specifying respective banks and outputs signals specifying corresponding banks to the control circuit 6. The control circuit 6 activates the row decoder of the specified bank between the row decoders 2 and 3 and outputs row address signals that the buffers have inputted for the row address buffers to the respective row decoders 2 and 3.