baber/WOPTO huggingface dataset:
Patent JP-H10325816-A (JP)
Title: Moisture detection circuit and humidity sensor employing it
Inventor: TSURUTA TOMOHIRO
IPC: G01N27/00
Filed: 1997-05-26
Abstract: PROBLEM TO BE SOLVED: To provide a humidity sensor for detecting the ambient humidity over a wide range while suppressing temperature dependency. SOLUTION: The moisture detection circuit comprises first and second junction type FETs 1, 3, first and second moisture-sensitive elements 2, 4 having resistance variable with the humidity wherein the drain 1c and the source 1b of the first FET 1 serve, respectively, as a power supply terminal and an output terminal. The first moisture-sensitive element 2 is connected between the gate 1a and the ground 5 of the circuit and the second moisture-sensitive element 4 is connected between the gate 3a of the second FET 3 and the power supply terminal. Furthermore, drain and source of the second FET 3 are connected, respectively, with the output terminal and the ground terminal.
Patent JP-H07236730-A (JP)
Title: Slot machine
Inventor: TAKEMOTO TAKATOSHI
IPC: A63F5/04
Filed: 1993-06-04
Abstract: PURPOSE:To provide a slot machine which gives a strong impression and amusement and which requires less time and cost by reducing an installation space of the game machine to improve profitability and by simplifying planning, designing and construction of a game place. CONSTITUTION:This slot machine which varies a plurality of picture patterns by throwing a game medium into a charging door, by operating a game starting switch, and stopping the variation of each picture pattern at a predetermined stop timing, comprises liquid crystal displayers 20a, 20b, 20c, provided in its front face, a display controlling means 31 for making each of liquid crystal displayers 20a, 20b, 20c display a picture pattern, and a prize-giving determining means for judging whether or not a combination of each picture pattern after stopping the variation coincides with a predetermined prize-giving combination. Further, when the display controlling means judges that the prize-giving determining means coincides with the prize-giving combination, it makes the liquid crystal displayers 20a, 20b, 20c display each picture pattern 24 itself emphatically.
Patent JP-S5759138-A (JP)
Title: Method and device for inspecting engine rough idling
Inventor: MURATA YOUICHI
IPC: G01M15/04
Filed: 1980-09-27
Abstract: PURPOSE: To detect the rotating conditions of engines by each cylinder by determining the mutual differences in the minimal values of the rotating speeds of engines near the explosion processes corresponding to the respective cylinders.  
     CONSTITUTION: Revolution fluctuation detecting sensors 3 which output pulses of periods corresponding to the peripheral speeds of ring gears in response to the tooth faces of the ring gears are mounted by the ring gear outside circumferential clutch covers 2 of engines 1 for each bench for inspection of rough idling. Cylinder classifying sensors 6 which generate outputs by the vibrations accompanied with fuel injection and generate outputs by detecting electrically the changes in the electric current of high voltage during ignition are mounted for the purpose of discrimination of cylinders 4 and matching the timings for detecting the points near the minimal values of the number of revolutions corresponding to the respective cylinders, to the nozzle holders (ignition plugs in the case of gasoline engines) 5 of the specific cylinders 4 of the engines 1. The outputs from these sensors 3 and the sensors 6 are subjected to impedance conversion and waveform shaping by respective circuits of a bench control box 7 each engine and are inputted in that state to a central information processing part. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S62292036-A (JP)
Title: Privacy call method in communication equipment
Inventor: MARUI KUNIYOSHI
IPC: H04L9/14
Filed: 1986-06-12
Abstract: PURPOSE:To prevent a privacy call mode from being recognized by others, and to accurately set the privacy call mode, by performing a communication by the privacy telephone mode set in advance corresponding to recognized input sound. CONSTITUTION:A sound signal from a transmitter 12 is inputted to a speech recognition circuit 2 through an adder circuit 1. The circuit 2 collates the input sound with sound data registered in advance, and recognizes the input sound of a word indicating the kind of the privacy call mode when a coincided data is present, and outputs a recognition data to a control part 3. The control part 3 changes a scramble length, and a descramble length in a privacy telephone set 11, based on the privacy call mode corresponding to an inputted recognition data. As stated above, since the communication is performed by the privacy call mode corresponding to the input sound, at the time of recognizing the input sound, it is possible to prevent the privacy call mode from being recognized by others, and to set it accurately, by corresponding the input of an appropriate word with the privacy call mode.
Patent JP-S5359362-A (JP)
Title: Gas discharge display panel
Inventor: YAMAKAWA NAOTAKA
IPC: H01J17/16
Filed: 1976-11-09
Abstract: PURPOSE: To perfrom the display with a uniform brightness, by sectioning and forming the panel inside into air-tight chambers independent respectively, and by sealing the gas selectively. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5258444-A (JP)
Title: Differential amplifier circuit
Inventor: WATANABE YASUAKI
IPC: H03F3/45
Filed: 1975-11-10
Abstract: PURPOSE:It is arranged that the current division ratio can be determined only by the ratio of resistance values of resistance elements regardless of the bias voltage, so that the gain of the amplifier can be stabilized and the dynamic range can be windened.
Patent JP-H05335551-A (JP)
Title: Optical semiconductor device
Inventor: SATO NORIFUMI
IPC: H01L27/15
Filed: 1992-05-27
Abstract: PURPOSE:To facilitate an integration of a semiconductor laser and a field type optical modulator by forming of an active layer for constituting the laser and a multiple quantum well layer for constituting the modulator by one continuous crystal growth. CONSTITUTION:An n-type InGaAsP optical waveguide layer 11 having 1.1mum of a wavelength composition is formed on an n-type InP substrate 1 in which a diffraction grating 10 is partly formed, and a first multiple quantum well layer 12 without doping to become an optical modulator layer is grown. A second multiple quantum well layer 14 is grown thereon through an InP layer 13. As the growing method, an MOVPE method is used. The layer 14 is removed except a part to become an active layer of a laser. A p-type InP clad layer 15 is grown on an upper part, and a p-type InGaAsP cap layer 16 is grown. Thereafter, isolated two p-type electrodes are formed on the laser 2 and the modulator 5 to be easily integrated.
Patent JP-S62292252-A (JP)
Title: Drying device for lining refractory of ladle
Inventor: MUKOUBATAKE SANEMORI
IPC: B22D41/015
Filed: 1986-06-12
Abstract: PURPOSE:To simplify the device and to improve the efficiency of heat exchange by connecting a piping for air blowing with the one end part in the inner part of refractory at the lower face of cover and arranging air flowing hole connecting to a burner at the other end part. CONSTITUTION:Plural tubes 5 are arranged at the prescribed intervals in the refractory 6 lining in the inner part of cover 2 and the one end side is connected to the piping 10 for air blowing through collecting pipes 7 and the other end part is connected to the burner 3 through the collecting pipes 8. The refractory drying device 1 is laid on a ladle by crane, etc., drying of the refractory is executed by injecting combustion gas from the burner 3. Then, air in the tube 5 is heated with burned combustion gas, to send to the burner 3 from connecting pipe 9. In this way, as the heat exchanger on the cover 2 is not necessary, the device 1 is simplified and also the efficiency of heat exchange is improved.
Patent JP-H06346980-A (JP)
Title: Bellows valve
Inventor: WATABE MASAHIRO
IPC: F16K41/10
Filed: 1993-06-07
Abstract: PURPOSE:To improve productivity through improvement of the substitution characteristics of raw material gas by a method wherein a hollow part is separated keeping gas tightness into a bellows presence area and an aperture presence area through the annular fixing tool of a bellows complete body or a rod. CONSTITUTION:A coupling member 12 in which a fixing ring 136 is incorporated and a drive part housing 111 are securely screw-locked in a state that a coil spring and a piston are inserted. A rod 114 fixed to a flow passage opening closing block 113 is inserted in a bellows complete body 232 at the annular fixing tool part from a position below a coupling member and fixed to a piston. Further, a cover is fixed to a drive housing 111 and a feed part housing 231 is fixed to a fixing ring 136 to form a given bellows valve 2. In the bellows valve 2, since a portion between a flow passage 131c in a feed part housing 231 and a hollow part 131d is partitioned by a partition wall 231a containing a ring packing 231c, even when raw material gas is fed, contact of gas with a bellows region is excellent and reliable gas molecule substitution is practicable in a short time.
Patent JP-H04359183-A (JP)
Title: Electronic tag and manufacture thereof
Inventor: MIZUNO TOMOAKI
IPC: G01S13/75
Filed: 1991-06-06
Abstract: PURPOSE:To provide a flexible electronic tag capable of being freely bent and fitted according to the shape of a delivered object and its manufacture. CONSTITUTION:The sheet 3 of a home delivery slip is made of a flexible raw material, and a response circuit 17 and a battery 19 are provided on a reinforcement section 9 at the end section of the sheet 3. The response circuit 17 and battery 19 are manufactured through the semiconductor manufacturing process and thin film manufacturing process. The response circuit 17 and battery 19 are covered by an elastic member for protection from the external pressure. An antenna 11 made of a thin film is provided on the sheet 3 in response to the writing column of the slip.
Patent JP-H01303435-A (JP)
Title: Production of photographic base
Inventor: UNO HIROSHI
IPC: G03C1/79
Filed: 1988-06-01
Abstract: PURPOSE:To prevent the generation of crater-like fine pores by coating at least one layer of polyolefine resin layer as a resin layer on an photographic emulsion coated surface side and specifying the surface roughness of the emulsion coated side surface of the base. CONSTITUTION:At least one layer of the polyolefin resin layer is coated on the photographic emulsion coated surface side as the resin layer of said side and the surface roughness of the front side surface of the base is specified as follows: The surface roughness, expressed as the center line average height Ra stipulated in JIS is confined to <=1.0 and the line pressure of a cooling roll and a back up roll is specified to 25-200kg/cm at the time of extrusion coating of the outermost polyolefin resin layer on the front side. Both faces of base paper are coated with the polyolefin resin in this way and the surface smoothness of the emulsion coated surface side is improved. Generation of the pit-like ores is obviated.
Patent JP-S63298390-A (JP)
Inventor: HASHINO KATSUHISA
IPC: G09G5/00
Filed: 1987-05-29
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-S5467993-A (JP)
Title: Water surface cleaning boat
Inventor: NOBUNAGA HIROSHI
IPC: E02B15/02
Filed: 1977-11-10
Abstract: PURPOSE: To efficiently collect floating matters, by providing at the bow of the boat a required number of nozzles whose ejection angle can be adjusted and by making a fluid curtain of jets from the nozzles on the water.  
     CONSTITUTION: The water surface cleaning boat is a catamaran. Bearings 2 for jet-type guide fence are provided at the double bows. Header pipes 4 having a required number of nozzles 3 are swingably fitted on the bearing 2 so that the lower part of each heater pipe can be sunk in the water. The header pipes are connected through flexible hoses to jet pumps 5 mounted on the boat body. Pressure fluid is supplied from the jet pumps 5 to the nozzles 3 through the flexible hoses 6 and ejected from the nozzles 3 to make the fluid curtain. Thereby, the floaing matters are effectively introduced in between the double bodies. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H01305282-A (JP)
Title: Rotary type cold storage display and device therefor
Inventor: YAMAMOTO HIROYOSHI
IPC: F25D17/08
Filed: 1988-05-31
Abstract: PURPOSE:To permit the utilization of a circumferential idle space such as a round pillar and the like in a showcase, by a method wherein a rotatable annu lar storage chamber, accommodating cold storage articles and whose upper surface is opened, is provided with a multitude of cold air passing holes for supplying cold air on the side surfaces and the bottom surface thereof. CONSTITUTION:A rotatable and displayable annular storage chamber 7, whose upper surface is opened, is inserted into the groove 1b of a displayable annular insulating case 1, whose upper surface is opened. The annular storage chamber 7 receives refrigerated articles therein surrounded by inner and outer peripheral side surfaces 8, 9 provided with a multitude of cold air passing holes 12 and an annular bottom surface 10 provided with a multitude of cold air passing holes 11. The rotation of an outer driving wheel 24 is transmitted to a lining plate 13 at the lower peripheral surface of the annular bottom surface 10 of the storage chamber 7 whereby the storage chamber 7 is rotated in the groove 1b of the insulating case 1. According to this method, a space around a pillar, which has been an idle space so far, may be utilized effectively as a display space in a showcase.
Patent JP-H05328366-A (JP)
Title: Image pickup device for high resolution still image
Inventor: MIZUTANI YOICHI
IPC: H04N5/378
Filed: 1992-05-27
Abstract: PURPOSE:To obtain a still image with high resolution by a simple constitution. CONSTITUTION:In the case of using an image pickup element 20 for a lateral wide screen as a still image pickup element, a green signal is outputted from a divided image pickup area 20A corresponding to the first half of the element 20 horizontally divided into two parts and red and blue signals are outputted from a divided image pickup area 20B corresponding to the latter half. Since an image pickup element for a lateral wide screen having many picture elements is used as the element 20, the number of picture elements in each of the divided image pickup areas 20A, 20B is not reduced and is almost equal or occasionally larger to/than that of a single image pickup element to be used for a normal aspect ratio (4:3), a still image with high resolution can be obtained.
Patent JP-H02311350-A (JP)
Title: Production of ceramic body
Inventor: NAGAHAMA MASAMITSU
IPC: C04B35/622
Filed: 1989-05-29
Abstract: PURPOSE:To rapidly produce a ceramic body while suppressing occurrence of deformation by subjecting a molded body containing calcined powder and a shaping material as principal materials to irradiation treatment and then carrying out heat treatment for heating the resultant molded body to calcining temperature. CONSTITUTION:Calcining powder and a shaping material as at least principal materials are kneaded and molded to provide a molded product, which is then subjected to radiation treatment before hot-pressing. The resultant molded product is then subjected to heat treatment for heating to the calcining temperature. Thereby the objective ceramic product is obtained. It is thought that stress during forming remains intact in the interior of the molded body, which is intended to eliminate the stress in the heat treatment to cause deformation. In contrast to this, the molded body is subjected to irradiation treatment to finely sever molecules, such as the shaping material, a plasticizer, softener or stabilizer, in the material forming the molded product. Thereby, it is thought that the stress in the interior of the molded product is also dispersed and occurrence of the deformation in the heat treatment can be also suppressed.
Patent JP-S5563196-A (JP)
Title: Remote control device
Inventor: OOIZUMI MAKOTO
IPC: G08C19/12
Filed: 1978-11-02
Abstract: PURPOSE:To enhance the safety and the stability by extracting at the reception side the specified frequency component of the FS modulation signal sent from the transmission side and then cutting off all operation command output when the level of the specified frequency component becomes lower than the fixed level continuously more than a fixed time. CONSTITUTION:The specified frequency component of the FS modulation signal transmitted from the transmission part is extracted by band pass filter 23, and the output is supplied to level comparator 24 to be compared with the fixed level. Comparator 24 features a fixed response time a little longer than the normal comparator, and thus main power source cut-off signal C is generated in the form of the output when the output level of filter 23 is kept under the fixed level more than the fixed time of comparator 24, power source 22, when receiving signal C, is cut off forcedly even though the main power source making switch of the transmission side is turned on.
Patent JP-H05157667-A (JP)
Title: Fault memory device in controller of automobile
Inventor: RIYUDEIGAA YAUTERAATO
IPC: G01M17/007
Filed: 1992-05-28
Abstract: PURPOSE: To obtain a failure storage device which requires small storing location and processes each of the simultaneously occurring failures, by installing a failure time counter and a failure memory for storing failure data, and permanently storing the failure which remains unsettled over the inspection period, in such a manner that the memory is read out whenever it is required. CONSTITUTION: When a failure is generated, the free space of time counter in a failure time counting equipment 12.3 is checked, and the one satisfying conditions is, e.g. Z3. The counter number is stored in bits 2 and 3 of byte of the kind of failures. The first bit is reset, and the progress of inspection period is shown. During resetting, the stored failure is not called. In the case of failure elimination before the setting period is passed, failure record is erased, and the value of the failure counter Z3 is set to zero. When the inspection period has passed, the first bit of the kind of failures is set, and all of the recorded failures can be called. The relative counters (Z3) are initiallized at the same time by the time progress, and so the values become zero.
Patent JP-H04334645-A (JP)
Title: Load reacting type damping liquid pressure control device fitting method
Inventor: YAMAKOSHI MUTSUO
IPC: F16B1/02
Filed: 1991-05-10
Abstract: PURPOSE:To provide a load reacting type damping liquid pressure control device fitting method allowing the device to be mounted easily to a vehicle. CONSTITUTION:A proportioning valve 32 is installed in the temporarily fixed state in a bench, and the free end part 35a of a sensor spring 35 is moved and temporarily fixed being adjusted to have a no-load characteristic desired by a device. A lever 31 is then positioned/fixed to a valve housing 33, and the length of the spring 35 in this state is fixedly held. In this state, the device is mounted on vehicles 42, 44, and then the fixing of the lever 31 and the fixed holding of the spring 35 are released.
Patent JP-H11323280-A (JP)
Title: Water removal adhesive composition, adhesive article and article subjected to adhesion processing
Inventor: TAKIZAWA MINORU
IPC: C09J151/00
Filed: 1998-05-18
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition maintaining excellent water resistance and bond strength in a state demanding adhesiveness, readily eliminable in an aqueous system, useful for a label, etc., by adding a component having water insolubility, etc., being changed into water swellability, etc., by saponification treatment to an adhesive component. SOLUTION: This composition is obtained by adding (B) preferably 10-60 pts.wt. of a component such as a random, a block and/or a graft copolymer containing 35-90 wt.% of a lower alkyl ester unit of acrylic acid and/or malic acid which is water-insoluble or slightly water-soluble and is changed into water swellable or water-soluble by saponification treatment to (A) an adhesive component such as a protein, a natural rubber, etc. (the total of the components A and B is 100 pts.wt.). Preferably the component changeable into water swellable or water-soluble by saponification treatment has 10-1,000 times (volume ratio) water swelling degree (deionized water) after immersion in 5% aqueous solution of caustic soda at a normal temperature for 1 hour.
Patent JP-2000321486-A (JP)
Title: Focus detector and automatic focusing camera
Inventor: TOKURA TAKESHI
IPC: G02B7/28
Filed: 1999-05-17
Abstract: PROBLEM TO BE SOLVED: To improve operability in the case of selecting an optional focus detection area from a limited area out of plural areas by providing a display means for informing of a position selected as a focus detection area at present. SOLUTION: When an FP limiting SW is operated and limited focus detection area selection mode is set, the focus detection area is limited to nine focus detection areas 70 and 81 to 88, and the focus detection area is freely selected out of them. By operating a sub electronic dial to rotate in the clockwise direction when the optional selection mode of the focus detection area is set in a state where the central focus detection area 70 is selected (a), the focus detection area moves to 81 (b). By operating the sub electronic dial to rotate clockwise continuously thereafter, the focus detection area moves like 82 → 83 →84 → 85 → 86 → 87 →88 ((c) to (i)).  By continuing the operation of the sub electronic dial further, the focus detection area is restored to 81 and then it continuously moves in the same direction as the rotating direction of the sub electronic dial.
Patent JP-H0430390-A (JP)
Title: Semiconductor integrated circuit
Inventor: NAKAMURA TAKAYOSHI
IPC: G11C11/41
Filed: 1990-05-25
Abstract: PURPOSE:To adapt to plural accessing systems without connecting an external circuit by converting an access signal into the access signal adapted to the internal circuit of an integrated circuit based on a switching signal and outputting it. CONSTITUTION:A data strobing signal DS of a 68 system or a reading signal RD of an 80 system is inputted to an input terminal T1, a reading/writing control signal R/W of the 68 system or a writing signal WR of the 80 system is inputted to an input terminal T2 and a switching signal G to discriminate whether the accessing system of an output signal is the 68 system or the 80 system is inputted an input terminal T3. A reading signal IRD or a writing signal IWR is outputted to an internal circuit by the reading/writing signal R/W and the data strobing signal DS of the 68 system and the reading signal RD and the writing signal WR of the 80 system by switching and switching signal G of the input terminal T3.
Patent JP-H09285271-A (JP)
Title: Electric device for peeling shell of boiled egg
Inventor: ARITA KEIJI
IPC: A23L15/00
Filed: 1996-04-22
Abstract: PROBLEM TO BE SOLVED: To easily, quickly and neatly peel the shell of a boiled egg using a peeling tool. SOLUTION: A boiled egg is cut into two in the middle without causing the scattering of the shell by using a saw-toothed cutter blade 2 rotating at a high speed with a motor.