baber/WOPTO huggingface dataset:
Patent JP-S58204996-A (JP)
Title: Pumping-up device in water tank
Inventor: SAYAMA IWASAKU
IPC: F04D13/16
Filed: 1982-05-26
Abstract: PURPOSE:To dispense with a bottom plate of a pumping-up device in a tank by constructing pump portions other than a pump motor and the lower side semi- periphery of pumping-up portion to serve as a base for the whole pump. CONSTITUTION:The lower side semi-cylindrical portion 2a also serves as a base for the whole pump 1. The upper side semi-cylindrical portion 2b is mated with said portion 2a in portions corresponding to a pump motor 3 and the lower side semi-periphery of a pumping-up portion 4 and the other portions serves as the base of the whole pump. A rectangular leg 9 and a semi-cylindrical surface 10 for supporting a reversible pump-turbine 5 are formed by the same plate as the semi-cylindrical portion 2a of guide cylinder. Rubber bumper pieces 11 are fitted to four corners of said leg 9 and mounted on the bottom plate B of water tank as they are so that the bottom plate of a pumping-up device in the tank is dispensed with.
Patent JP-H07268845-A (JP)
Title: Rake of trashrack rake
Inventor: MATSUMOTO GUNJI
IPC: E02B5/08
Filed: 1994-04-01
Abstract: PURPOSE:To scrape out sediment jammed in screen meshes without pushing it into the meshes and securely rake up and discharge it without dropping out from the rakes. CONSTITUTION:In a trashrack rake moving down at the rear side and raking up at the front side, the part 32a engaging into screen meshes, of the front end of a rake is bent forward so that the component of the force by which the sediment collected on the screen and the sediment jammed in the screen meshes are scrapped out of the screen 2 by the driven rakes 32 of the raking device driven along the screen surface, is given. In this way, sediment jammed in the screen meshes is picked up and perfectly scrapped out. Since the other end of the rakes is bent forward, sediment scrapped up by the rake faces does not drop out and hence, it is securely scraped up and discharged.
Patent JP-2000280489-A (JP)
Title: Ink-jet recording device
Inventor: NAGASHIMA YASUO
IPC: B41J2/165
Filed: 1999-03-30
Abstract: PROBLEM TO BE SOLVED: To raise the ink temperature from a low temperature state to an appropriate temperature state without providing a hardware such as a heater, and without fouling the vicinity of the nozzles by applying a driving signal to a driving part for jetting an ink, with a plurality of nozzles covered with a cap. SOLUTION: According to an operation by an operator for commanding the start of recording, a temperature sensor 54 senses the temperature of a recording head 40 so that the sensing result is supplied to a CPU as a control part. In the case the CPU recognizes that the temperature signal from the recording head 40 is lower than a set temperature, a driving pulse signal of a degree capable of ejecting an ink used in an ordinary recording operation is applied to each PZT element 53 via a driver IC 52, with ink ejecting nozzles 55 covered with a cap. Since the PZT elements 53 and the driver IC 52 generate heat in the case the preheating jetting pulse signal is applied, the temperature of the recording head 40 is raised.
Patent JP-S57203376-A (JP)
Title: Wave image generating system for simulated visual range generator
Inventor: SAITOU MASANORI
IPC: H04N5/262
Filed: 1981-06-10
Abstract: PURPOSE:To improve the reality, by giving the thickness to the next image, changing the thickness by the distance of a wave and then moving the wave  back and forth. CONSTITUTION:A triangular wave generator 7 produces a triangular wave signal 7a synchronized with a horizontal synchronizing signal 4 and feeds the signal 7a to a comparator 11. While the triangular wave generators 8 and 9 produce the triangular wave signals 8a and 9a and feed them to the comparator 11. The signals 8a and 9a have different inclinations, and these inclinations vary by the speed signal 6. At the same time, the periods of the signals 8a and 9a are varied by the control signal 10a supplied from a thickness control part 10. The comparator 11 performs a comparison of level between the signal 7a and the signals 8a/9a. The point of coincidence is detected and fed to an wave image synthesizing part 12 in the form of a width control signal 11a. A wave video signal 12a is obtained at the pary 12 by delivering a noise signal 10b from the part 10 for a period during which the signal 11a is supplied.
Patent JP-H01260857-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: TAMURA HIROYUKI
IPC: H01L21/336
Filed: 1988-04-12
Abstract: PURPOSE:To prevent reaction between the metal or the silicide of a gate electrode and polycrystalline silicon, by forming the gate electrode of a MOS type transistor having an LDD structure with a three-layer structure of a metal or silicide film, an insulating film and a polycrystalline silicon film from the upper side, and forming a side wall on the side of the gate electrode of a conducting film. CONSTITUTION:Source and drain regions are provided on both sides of a gate electrode 39 in a substrate 31 as an LDD structure in a MOS type transistor. This transistor is manufactured. The gate electrode 39 is provided on the substrate 31 so as to hold a gate oxide film 35. The gate electrode 39 has a three- layer structure of a metal or silicide film 38, an insulating film 37 and a polycrystalline silicon film 36 from the upper side. A side wall 41a is provided at the side of the gate electrode 39 with a conducting film. Therefore, reaction between the upper metal or silicide film 38 and the lower polycrystalline silicon film 36 is prevented by the intermediate insulating film 37. Since the side wall 41a comprises the conducting film, the low resistance gate electrode as a conventional electrode is obtained even if the insulating film 37 is provided in-between.
Patent JP-S63253907-A (JP)
Title: Optical incident/exit device for collating optical fiber core
Inventor: OSAWA MAKOTO
IPC: G02B6/28
Filed: 1987-04-10
Abstract: PURPOSE:To execute a collation of a core between long distances by providing a reflecting layer whose infrared reflection factor is >=80%, on the inside surface of a containing groove of a convex curved surface member, and converting a measuring beam to a basic mode with high efficiency. CONSTITUTION:In a convex curved surface member 6 of a fiber holder 1, a containing groove 9 for containing an optical fiber core is formed, and on the inside surface of this containing groove 9, a reflecting layer 16 whose infrared reflection factor is >=80% is provided. When a measuring beam is made incident, a propagation by the core of the measuring beam becomes a basic mode by existence of the reflecting layer 16, therefore, the measuring beam is propagated in the core without being attenuated, and accordingly, the detection sensitivity becomes high. In such a way, this device can be used for a collation, as well, between long distances of the optical fiber core.
Patent JP-H01260981-A (JP)
Title: Magnetic recording and reproducing device
Inventor: NISHIZAWA MASAHARU
IPC: H04N9/86
Filed: 1988-04-11
Abstract: PURPOSE:To attain excellent consecutive shot by using a recording head means so as to control the device in a way that a prescribed brightness level signal is recorded on a tape whose recording remained unerased by a fixed full width erasure head means. CONSTITUTION:With a consecutive shot video recording switch and a tentative stop switch turned on, a luminance signal with a black level is given to a video head 5. The luminance signal of the black level is recorded from a track R1 till a track R2 by the video head 5 and a tape 3 is rewound. The tentative stop switch is released and an erasure head 8 is operated as soon as the tape 3 is sent. When the track R1 reaches the position of the video head 5, a desired video signal is given to the video head a and recorded on the track R1. Through the operation above, the luminance signal of the black level is recorded up to the track unable to be erased by the fixed full width erasure head 6. Thus, clean consecutive shot is attained.
Patent JP-2000285070-A (JP)
Title: Serial data transfer device
Inventor: OSUGA BUNICHI
IPC: G06F13/38
Filed: 1999-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a serial data transfer device capable of simultaneously transferring the same data from a master device to the optional number of slave devices. SOLUTION: In a normal mode, address information corresponding to an inherent address is transmitted from a master device 12 to slave devices 14 and data are transmitted/received between the master device 12 and the slave device 14 having the inherent address coincident with the address information at the rate of 1 to 1. In a local mode, the optional number of address information corresponding to slave devices 14 to be specified is successively transmitted from the master device 12, the optional number of slave devices 14 corresponding to these address information are specified and the same data are simultaneously transmitted to these specified slave devices 14.
Patent JP-2000280937-A (JP)
Title: Lower car body structure for automoble
Inventor: OGURA MASANAO
IPC: B60T7/08
Filed: 1999-03-30
Abstract: PROBLEM TO BE SOLVED: To increase a load capability for the input load of a car width direction by connecting left and right cross members to each other without any interference with a parking brake attaching member, and to effectively reinforce a tunnel portion. SOLUTION: In an automotive lower car body structure having a middle cross member 10 disposed between a side sill and a tunnel portion 5 so as to connect these parts, a tunnel gusset 29 is disposed to form a closed section 29 by being combined with the upper part of the tunnel portion in a car width direction in a location facing the cross member in the tunnel portion, and a parking brake 30 is attached to a part corresponding to the tunnel gusset in the upper surface of the tunnel portion.
Patent JP-H05284891-A (JP)
Title: Device for feeding main raw material and auxiliary raw material into baking mold
Inventor: SHIMAOKA KOICHI
IPC: A21C9/08
Filed: 1992-04-09
Abstract: PURPOSE:To obtain the subject device capable of massively producing snacks or processed foods by feeding a main raw material and an auxiliary raw material into the opened part of a raw material-feeding shutter through a chute for the main raw material and through an auxiliary raw material-adsorbing feeder, respectively, and dropping the combination of the raw materials into a baking chamber. CONSTITUTION:A main raw material M fed in the opened part 3a of a main raw material-feeding shutter 3 is charged into the opened part 2a of a raw material-feeding shutter 2. An auxiliary raw material S adsorbed on an auxiliary raw material-adsorbing feeder 5 is also dropped in the opened part of the raw material-feeding shutter. The combination of the main raw material with the auxiliary raw material is dropped in the baking chamber 11 of the baking mold 1.
Patent JP-H04320528-A (JP)
Title: Knowledge system processor
Inventor: KAGIWADA KEIJI
IPC: G06N5/04
Filed: 1991-04-19
Abstract: PURPOSE:To easily and optionally specify the number of execution rules as an execution end condition of a rule set and the frequency of repetitive execution of the rules within a range wherein there is no contradiction as to a knowledge system which advances inference by executing the rule set. CONSTITUTION:When an inference process is started, an execution rule quantity setting part 11 receives and holds the specification 13 of the number of execution rules. An inference processing part 12 repeats a process for executing the rule set selected according to specific conditions until a specific end condition is met and processes the rules in order for the execution of the rule set, each time the rule set is selected as mentioned above, the rules which execute procedures are counted and when the number of the rules which execute the procedures reaches the value of execution rule quantity specification 13, the execution of the rule set is ended.
Patent JP-H10270346-A (JP)
Title: Position detection method and device therefor, and exposure device
Inventor: SHIRAISHI NAOMASA
IPC: G03F7/20
Filed: 1997-03-24
Abstract: PROBLEM TO BE SOLVED: To detect a mark position with high precision from a state where the position of the mark is uncertain to a degree exceeding the period of the mark, without setting a pattern-inhibiting region so broadly. SOLUTION: A line-and-space pattern, which serves as a mark for laser interference type sensors, is formed on a substrate W such that the lines are, respectively, deviated at both sides along a periodic direction centered on the middle thereof. A pair of coherence beams (LP, LM) whose frequencies are slightly different from each other, are incident on the substrate W to form, in the vicinity of the mark, interference stripes LF, which have an amplitude distribution period at P and moves in a periodic direction at a constant speed. The intensity of a diffracted light (DL) generated from the mark is measured, followed by relative scanning of the interference stripes LF and the mark in a direction vertical to the periodic direction. Thus, the position in the direction vertical to the periodic direction of the mark is detected, based on the variations of the intensity of the diffracted light (LD) during the relative scanning.
Patent JP-S61248962-A (JP)
Title: Interlocking device for cereal stalk guiding lug chain
Inventor: AKEHI RIYUUJI
IPC: F16H57/022
Filed: 1985-04-24
Abstract: PURPOSE:To enable frictional pressure to be easily adjusted by providing a spring for adjusting the frictional pressure between a sprocket and a frictional plate on the shaft end of the sprocket. CONSTITUTION:A pair of upper and lower sprockets 3, 9 and a chain 2 are provided between a pair of left and right chain cases 7, 8. A shaft 5 is provided on the upper end with a rotatable shaft tube 10 of the sprocket 3 and a frictional plate 4 is fixed to this shaft 5 to rotate integrally therewith. Between the opposed surface of the sprocket 3 and the frictional plate 4 is interposed a frictional shoe 11. The end of the shaft 5 projects from the chain case 8 to the outside and a spring 6 is fitted onto the outer periphery of the shaft and fastened by a nut 12 screwed to the shaft end so that the frictional force between the frictional plate 4 and the sprocket 3 is adjusted.
Patent JP-S61248024-A (JP)
Title: Photometer for camera
Inventor: OMURA HIROSHI
IPC: G03B7/099
Filed: 1985-04-25
Abstract: PURPOSE:To prevent the visual field of a finder from bad influence by arranging a photoelectric transduser group constituted of photoelectric transduser bodies having fine width in front of a focal plate and using light diffusing action generated on a mat surface of the focal plate. CONSTITUTION:The photoelectric transduser group 22 is constituted of the array of comb-teeth type photoelectric transduser bodies 26, 26A, 26B. A lower electrode 28 is arranged on a glass plate 27, a photoelectric transduser 29 and an upper electrode 30 are laminated on the lower electrode 28 like the same comb-teeth shape and the width (d) of a constitutional material corresponding to the comb-teeth part and the back part is formed about 10mum fine line which can be easily worked. Even if the photoelectric transduser group 22 has the width (d), the shadow of the photoelectric transduser group 22 is not almost reached to the finder by the light diffusing action generated on the mat surface of the focal plate arranged on the back of the photoelectric transduser group 22.
Patent JP-H04305313-A (JP)
Title: Method for passing tip parts of strip metal through die for manufacturing metallic welded tube
Inventor: WAKABAYASHI KOJI
IPC: B21C37/08
Filed: 1991-03-29
Abstract: PURPOSE:To easily and surely pass the tip part of a strip metal through a die for manufacturing a metallic welded tube in a manufacturing method for forming a metallic plate into the cylindrical shape at a stroke by passing a flat strip metal into a through hole provided in the metallic welded tube manufacturing die as a manufacturing method where the strip metal is formed continuously into the cylindrical shape and both butted side edges of this strip metal are welded to manufacture a metallic welded tube. CONSTITUTION:The tip of the flat strip metal 1 is slit to have many slits in parallel to the longitudinal direction of the strip metal 1 by a prescribed width and the length longer than a prescribed length and, the tips of these slit parts 1a are bundled, the strip metal 1 is inserted through the through hole 3 of the die 2 from the bundled part for manufacturing the metallic welded tube and the passed-through tips are grasped and drawn.
Patent JP-S5516434-A (JP)
Title: Transistor with builtiotan zener diodes
Inventor: SHIGEKANE TOSHIO
IPC: H01L29/73
Filed: 1978-07-21
Abstract: PURPOSE: To arrange each Zener diode so that each depletion layer respectively generating in a transistor collecter area arround the Zener diodes on both side when the highest voltage is applied on the transistor collecter.  
     CONSTITUTION: The intervals between each Zener diode ZD 1 , ZD 2 , ZD 3 , ZD 4  will be made not equal and narrowed up to such a width as each depletion layer will not contact each other, when the highest voltage is applied on a collecter according to the extent of the depletion layer generating arround the Zener diodes on both sides. By doing so, no useless part will arise between each Zener diode. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S58211662-A (JP)
Inventor: KENISU JIEEMUSU DEIIN
IPC: G01N33/542
Filed: 1983-05-23
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-H05256505-A (JP)
Title: Air conditioner
IPC: F24F11/76
Filed: 1992-03-13
Abstract: PURPOSE:To obtain an air conditioner capable of reducing influences of low- temperature radiant heat in a perimeter zone with one air conditioner and capable of controlling minutely a temperature in the perimeter zone. CONSTITUTION:Blowers 42, 44 for blowing air to a perimeter zone 24 are provided in a ceiling chamber 36 and an underfloor chamber 34, respectively, and each of the blowers 42, 44 is controlled by a controller 60 on the basis of information sent from a temperature sensor 56 provided at a window 54 in the perimeter zone 24. Thus, according to a temperature condition in the perimeter zone 24, cooling air 66 for air conditioning can be blown to the perimeter zone 24, and air 74 warmed up by air-conditioning an interior zone 22 can also be partly returned to the perimeter zone 24.
Patent JP-H01260444-A (JP)
Title: Drier for photosensitive material processing machine
Inventor: TANAKA YASUNOBU
IPC: G03D15/02
Filed: 1988-04-12
Abstract: PURPOSE:To improve the drying efficiency by supplying the drying air into a drying chamber, and also, absorbing the water content contained in the drying air on the way and executing the dehumidification. CONSTITUTION:In a suction duct 46, a hygroscopic material unit 55, a heater 50 and a fan 52 are provided, and the open air which is led into the suction duct 46 by the fan 52 passes through the hygroscopic material unit 55, by which its water content is absorbed. Also, this open air is heated by the heater 50, and thereafter, this drying air is supplied to a drying chamber 24. Accordingly, even when the open air contains plenty of water content, it is unnecessary to raise extremely a temperature of the drying air and a photosensitive material 14 can be dried at a low drying air temperature. In such a way, the drying efficiency is improved.
Patent JP-S6046403-A (JP)
Inventor: JIYON MOROZU
IPC: G01B11/26
Filed: 1984-05-07
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-H06324087-A (JP)
Title: Voltage monitor circuit
Inventor: SUTEIIBUN ERU UONGU
IPC: G01R19/165
Filed: 1994-04-27
Abstract: PURPOSE: To provide a voltage monitor circuit which suppresses the power consumption by restricting the maximum of the input current when the input voltage to be monitored is increasing as exceeding a predetermined voltage level. CONSTITUTION: A voltage monitor circuit concerned is composed of an input terminal 10 for receiving the voltage to be monitored, current source 11, output terminal 14 to take out the voltage to be monitored, and network (M1, M2, M3; M4, M5; M6, M7) of current mirror circuit coupled with the current source 11 and the input and output terminals 10 and 14. The monitor circuit monitors the input voltage through comparison of the input current with its reference value decided by the current source 11. The mirror network works in response to the predetermined voltage (current) at the input terminal 10 and changes over the output voltage at the output terminal 14 from the first to the second voltage level.
Patent JP-S5715595-A (JP)
Title: Memory switch circuit
Inventor: TANAKA SUSUMU
IPC: H04Q3/52
Filed: 1980-07-01
Abstract: PURPOSE:To insert codes at noncommunication, by writing in the specified code to channel memories with the specified address, when a control signal indicating noncommunication appears at write-in. CONSTITUTION:An input channel signal (terminal 31) of a frame is written in a channel memory 315 according to the write-in address indicated nonsequentially at a terminal 34, and readout is sequentially made through the control of a readout address counter 313 at the next frame. Further, at write-in, when a control signal indicating that an input channel signal is noncommunication call at a terminal 35, appears, a specified address N from an address generator 310 is selected with a switch device 311. Further, when a control signal appears at a terminal 33, a switch device 37 selects the signal produced by a nonchannel code generator 36, and address switchers 312, 314 select the output of a code write-in address counter 39 at nonchannel call.
Patent JP-S60233135-A (JP)
Title: Polystyrene paper expanded by extrusion, having improved molding property
Inventor: KOBAYASHI SHIGERU
IPC: C08J9/04
Filed: 1984-05-04
Abstract: PURPOSE:Paper suitable for high cycle molding, having improved molding properties, providing a molded article that has small expanded cells, forms easily skin, has high strength, and no problems of toxicity and cost, consisting of a mixture of a natural oil or its hydrogenated hardened oil and a styrenic resin. CONSTITUTION:A mixture of 0.5-3pts.wt. natural fats and oils or their hydrogenated hardened fats and oils or their blend and 100pts.wt. styrenic resin is used as a raw material to give the titled paper. Coconut oil, etc. are used as the natural fats and oils. The blend is added in a process to make a styrene monomer into a resin.
Patent JP-S5213306-A (JP)
Title: Magnetic head protecting mechanism
Inventor: ISHII HIROSHI
IPC: G11B19/04
Filed: 1975-07-23
Abstract: PURPOSE:To provide a protecting mechansm which can bright about smooth movements of magnetic heads by using the centrifugal force of rotating drums or discs.