baber/WOPTO huggingface dataset:
Patent JP-H04329340-A (JP)
Title: Activity measuring method for plant
Inventor: MINAMI TETSUHISA
IPC: G06T1/00
Filed: 1991-05-01
Abstract: PURPOSE:To measure activity by transmitting the image of a measured plant photographed at a remote location to a control room in real time. CONSTITUTION:A plant is photographed with two CCD cameras 1. The R-image data of the reflected light with the wavelength near 670nm are obtained by one CCD camera 1, and the IR-image data of the reflected light with the wavelength near 850nm are obtained by another CCD camera 1. The illuminance data are measured by an illuminance meter 2. The image data and illuminance data are transmitted by parabola antennas 7, 8 and inputted to a computer 11. The computer 11 calculates the spectral reflection factor ratio IR/R, and an image is processed and displayed on a monitor television 15.
Patent JP-S5828381-A (JP)
Inventor: TOMOTA EIJI
IPC: B29C63/00
Filed: 1981-08-11
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-S63291243-A (JP)
Title: Key operating device
Inventor: TAKAHASHI TOSHIHIKO
IPC: G11B15/02
Filed: 1987-05-23
Abstract: PURPOSE:To prevent the unexpected mis-operation of a key or disturbance by the operation of another person from being generated, by prohibiting the change of an operating mode by a key operation by setting a personal identification number from ten keys, and enabling the change of the operating mode to be performed by an operating key only when the same personal identification number is inputted. CONSTITUTION:The operating keys 19a-19f to set the operating mode and the ten keys 19g are provided. A means to store an arbitrary personal identification number set by the ten keys 19g, and an operating means 19i to fix the operating mode and to prohibit the change of the operating mode by the operating keys 19a-19f are provided. Also, the means to decide coincidence between a number numeral inputted from the ten keys 19g in the fixed state of the operating mode and the personal identification number, and the means to cancel the fixture of the operating mode and to enable the change of the operating mode to be performed by the operating keys 19a-19f based on the decision of the coincidence are provided. Therefore, it follows that the change of the operating mode is prohibited until a correct personal identification number is inputted next when the operating mode is fixed once. In such a way, it is possible to prevent the mis-operation from being generated.
Patent JP-H07327416-A (JP)
Title: Battery attachment structure of agriculture working machine
Inventor: TAKEDA YUICHI
IPC: A01C11/02
Filed: 1994-06-08
Abstract: PURPOSE:To prevent the battery from colliding to a levee or the like, facilitate the attachment, detachment and fixation of battery to the battery case and inhibit surely the battery from moving upward. CONSTITUTION:In an agriculture working machine in which the battery 51 is fitted on the back side of the bumper 50, the battery case 64 is attached to the front end of the body frame 3 so that the top face of the battery 51 placed in the case 64 may become almost equal in height to the lower end of the step 11 covering the front of the running body. Further, the battery case 64 comprising the back wall 63 and the rear bottom plate 62 is attached to the front end of the body frame 3 so that it forms an L-shape and the top edge of the back wall 63 is bent forward to form the stopper 65, which is connected to the back edge of the top face of the battery 51 placed in the case 64.
Patent JP-S5830822-A (JP)
Title: Automatic air-conditioner device
Inventor: OOTSU HIDEKAZU
IPC: B60H1/00
Filed: 1981-08-14
Abstract: PURPOSE:To provide an automatic air conditioner with enhanced characteristics about perceptivity and maneuverability by furnishing it with a fan switch, which is to change over the temp. setting function to wind quantity setting function, and by allowing the temp. display to serve also for indication of wind quantity setting when it shall be done manually. CONSTITUTION:If once pushed, a fan switch 13 indicates the wind quantity on a temp. monitor 11 and allows an UPP switch 10a and a down switch 10b to function for adjustment of wind quantity, and when these switches 10a and 10b are turned on, the amount of wind increases or decreases from the current amount according to the display to be then fixed to the set wind quantity and, at the same time, a MANUAL display is lit up. Unless the fan switch 13 is repushed or the UPP 10a and DOWN 10b switches are kept put on for more than 30sec, a temp. monitor 11 resumes to monitor the set temperature, and the UPP 10a and DOWN 10b switches are given the function to increase or decrease the setting temperature.
Patent JP-H0848692-A (JP)
Title: Production of tertiary diarylalkylphosphine
Inventor: HANSU MIRUAUAA
IPC: C25B3/25
Filed: 1995-05-25
Abstract: Prepn. of phosphines of formula R2R3P-R1 (I) comprises reaction of a diaryl phosphine of formula R2R3P-X (II) and a reducing agent and a quat. ammonium cpd. of formula R1-N<+>R4R5R6 (III). In the formulae, R1 = 1-10C alkyl, 3-10 cycloalkyl or C(Y,Z)Aryl; Y,Z = H or 1-4C alkyl; Aryl = phenyl, naphthyl, anthracenyl, phenanthrenyl, biphenyl or binaphthyl; and where the (cyclo)alkyl gps. can be subst. with CN, O(1-4C alkyl, CO(1-4 C) alkyl, COO(1-4 C) alkyl or -CH2-CH2-(1-10 C)-polyfluoroalkyl, the cycloalkyl gps. can contain -O- or -S- members in the rings, and the aryl rings can be substd. by CO(1-4 C) alkyl, COO(1-4 C) alkyl, CN, halogen, CO(1-4 C) alkyl, COO(1-4 C)alkyl, -CH2-CH2- (1-10 C) polyfluoroalkyl, -CH2-PR2R3 or -CH2-N<+>R4R5R6; R2,R3 = phenyl, naphthyl, anthracenyl opt. substd. with halogen, 1-4 C alkyl or alkoxy; R4, R5, R6 = 1-12 C alkyl; R4 and R5 = 5 or 6 membered ring opt. contg. an N, O, or S atom; or R4, R5 and R6 = a bicyclic ring system with nitrogen as a bridging atom and opt. contg. further N, S or O atoms in the ring; X = bromine, fluorine, 1-4 C alkoxy or o-phenyl; and A = an anion of an organic or inorganic acid.
Patent JP-S5651884-A (JP)
Title: Light sending and recieving element
Inventor: TAKAHASHI TAKEO
IPC: H01L31/12
Filed: 1979-10-03
Abstract: PURPOSE: To obtain a suitable element for two-way transmission light communication by arranging a light emitting element on a silicon sub-mount forming a photocell on the surface of a region wherein the light emitting diode works as the light sending and recieving element.  
     CONSTITUTION: An I type layer 9 and a P type layer 8 are stacked and formed on the surface fringe section of an N type Si substrate 7 to works as a PIN type light sensitive element. A positive electrode 10 as a closed circuit is provided on the layer 8 and a negative electrode 11 is formed on the back of the substrate 7 and a power source E 2  is connected across the positive electrode 10 and the negative electrode 11. The silicon sub-mount 12 is formed in this way and a P type region 6 having a reverse bias to the substrate 7 is provided on the surface of the sub-mount 12 by locating the region 6 at the inside of the layer 8. The light emitting diode 13 using GaAlAs or the like is arranged on the substrate 7 accommodating the region 6. Another power source E 1  is also connected across a positive electrode 5 and an negative electrode 5' formed on the back of the light emitting diode 13. A partition wall 14 is uprightly provided around the diode 13 and the light emitting from the diode 13 will be prevented from coming in the PIN diode. In this way, light emitting element and a light sensitive element are united for suitable light communication. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H01296719-A (JP)
Title: Active/standby switching system
Inventor: GOTO YUJI
IPC: H04B1/74
Filed: 1988-05-24
Abstract: PURPOSE:To improve the communication quality of a real signal by confirming the operating state of the real signal when a fault takes place in a part not giving effect on the communication of the real signal so as to switch an active communication equipment and a standby communication equipment. CONSTITUTION:If a fault occurred in a signal processing section 20B does not give adverse effect on a communication processing section 20A, a synthesis section 22 and a transmission section 23, a control section 13 does not immediately apply switching control but applies switching control when a signal used mainly by a communication equipment is not communicated in response to a detection signal from a detection section 21. If a fault takes place in a means not being a means relating to an input signal applying mainly the communication, the switching of the active/standby equipment is not immediately applied but the active/standby changeover is applied at a time zone when the signal applying communication mainly is not in use. Thus, the communication is made continuous regardless of a fault of the other means by the signal applying mainly the communication and the communication quality is improved.
Patent JP-H05317464-A (JP)
Title: Imitated golf goods
Inventor: BANDO HIROSHI
IPC: F23G1/00
Filed: 1992-05-20
Abstract: PURPOSE:To provide imitated golf goods which require no post-treatment after disposal, becuase if they are cremated in a coffin, they can burn completely. CONSTITUTION:Imitated golf clubs 1, 2 and 3 and an imitated golf ball 4 are made of wood which is combustible in the same shape and size as real goods, and further painted on the surface in the same color as them. If a person who loves playing golf in his life dies, these imitated golf clubs and ball are put in a coffin at his funeral instead of the real golf goods beloved to use in his life. As these imitations are combustible, they can burn completely, so that no post-treatment after disposal of it is needed.
Patent JP-H0320592-A (JP)
Title: Laminate heat exchanger
Inventor: SUGAWARA TAKASHI
IPC: F28D9/00
Filed: 1989-05-19
Abstract: PURPOSE:To prevent each plate from being displaced upon assembly and hence improve productivity by laminating a plurality of the plates in each of which a refrigerant passage is formed, and providing two or more holes through each plate other than the refrigerant flow passage for inserting guide pins. CONSTITUTION:A plate for use in a laminate heat exchange comprises different plates 13, 14 for refrigerant passages 13a, 14a and a plate 15 having a refrigerant inflow hole 16. A hole 20 other than the refrigerant passage is provided through each plate. A guide pin 30 is used upon assembling the plates 13, 14, 15 holding them with end branches 11, 11a, and are laminated alternately using the hole 20 other than the refrigerant passage as a fluid hole. Hereby, the plates can be assembled without being displaced to improve productivity.
Patent JP-H01297802-A (JP)
Title: Nonlinear resistor
Inventor: SUZUKI HIRONORI
IPC: H01C7/10
Filed: 1988-05-26
Abstract: PURPOSE:To improve electro-lifetime characteristics in a SF6 gas, by forming a high resistance layer having specific compositions at the side face of an element substance comprising zinc oxide as a main constituent. CONSTITUTION:A high resistance layer 3 which has Fe, Sb for its main constituents and comprises fluorine as an addition is formed at the side face of an element substance 1 comprising zinc oxide as its main constituent. The high resistance layer 3 is formed into a nonlinear resistor which has specific compositions of Bi, Fe, Sb and S in such a way that they are 0.3-20mol%, 50mol%, 5-50mol% and 0.1-20mol% respectively, if they are estimated in terms of Bi2O3, Fe2O3, Sb2O3 and ZnS. And then, electrodes 2 are provided.
Patent JP-H07311451-A (JP)
Title: Color image forming method
Inventor: FUKAGAWA NOBUTAKA
IPC: G03F3/10
Filed: 1994-05-18
Abstract: PURPOSE:To obtain a direct positive color image having high contrast with high max. density and low min. density by processing a photosensitive material with a color developer containing a specified compd. but no benzylalcohol. CONSTITUTION:After a direct positive color photographic sensitive material containing a compd. expressed by formula I is exposed for an image, the material is developed with a processing liquid containing a compd. expressed by formula II but no benzylalcohol. In the formula, RQ<1> and RQ<2> are independently hydrogen atoms or groups which release hydroxyl group by cutting the bonds with the oxygen atom during development, RQ<3> and RQ<4> are hydrogen atoms, halogen atoms, or the like, RQ<5> is a same group as RQ<3> or aryl group bonded with a connecting group. However, when RQ<5> is same as the group of RQ<3>, RQ<3> and RQ<4>, or RQ<5> and RQ<6> may form carbon rings or heterorings. R<1> and R<2> are independently hydrogen atoms or alkyl groups, and R<1> and R<2> may be bonded with nitrogen atoms to form a heteroring.
Patent JP-H06335618-A (JP)
Title: Ammonia decomposing method
Inventor: NOJIMA SHIGERU
IPC: B01J29/06
Filed: 1993-05-28
Abstract: PURPOSE:To obtain a catalyst for decomposing ammonia at high yield without secondarily producing nitrogen oxides by carrying the catalyst such as copper or cobalt on a crystalline silicate having a specific chemical composition and X-ray diffraction pattern. CONSTITUTION:The crystalline silicate having the chemical composition of (1+ or -0.6)R2O.(aM2O3.bAl2O3)-.cMeO.ySiO2 [(where, R is alkali metal ion and/or hydrogen ion, M is VIII group element, rare earth element or the like, Me is alkaline earth element, (a)>=0, (b)>=0, (c)>=0, (a+b)=1, (y/c)>12, (y)>12] and the specific X-ray diffraction pattern is used as the ammonia decomposing catalyst. And copper, cobalt, nickel and the like are added whereinto.
Patent JP-S62286520-A (JP)
Title: Method for purifying exhaust gas
Inventor: KITAHARA KOICHI
IPC: B01D53/64
Filed: 1986-06-03
Abstract: PURPOSE:To effectively remove toxic components such as AsH3, PH3, SiH4, B2H6, SeH2 and the like in a dry state by contacting a purifying agent of specific composition and density, comprising CuO blended with one of metallic hydroxides of Li, Mg, Ca, Sr and Ba, with exhaust gas. CONSTITUTION:For example, alkali such as caustic soda or the like is dropped into a water solution of copper nitrate and calcium nitrate to form a sediment of copper hydroxide and calcium hydroxide, and said sediment is dried and calcined to prepare a mixture of cupric oxide and calcium hydroxide with a composition of 0.01-0.7 of metal atomic ratio of Ca/(Ca+Cu). Said composite is molded to prepare a molded product of 1.5-3.5g/ml density. The exhaust gas coming from a semiconductor manufacturing process and the like containing more than one kind of arsine, phosphine, silane, diborane and hydrogen selenide is flowed into a purification cylinder filled with the purifying agent to contact the said agent and various toxic hydrides are adsorbed and removed.
Patent JP-H05325765-A (JP)
Title: Circuit breaker with preliminary warning device
Inventor: ESHITA KAZUO
IPC: H01H73/12
Filed: 1992-05-20
Abstract: PURPOSE:To prevent an unexpected circuit cutoff by detecting in advance that an overcurrent flows in a power line and a circuit breaker main body should be operated before long. CONSTITUTION:A circuit breaker is provided with a circuit breaker main body 2 cutting off a circuit when an overcurrent flows in a power line 1, a detecting means 3 detecting the magnitude of the current flowing in the power line 1 or the corresponding voltage, a reference value setting means 4 setting the reference current value or the reference voltage value to generate a preliminary warning, a comparing means 5 comparing the current value or the voltage value detected by the detecting means 3 with the reference current value or the reference voltage value, and a preliminary warning means 7 generating the preliminary warning when the detected current value or the detected voltage value is judged to exceed the reference current value or the reference voltage value by the comparing means 5.
Patent JP-S5828685-A (JP)
Title: Electronic watch
Inventor: WAKAI YOUICHI
IPC: G04G19/02
Filed: 1981-08-13
Abstract: PURPOSE:To obtain an electronic watch which absorbs the fluctuation of the battery voltage in the heavy load mode to have the stable working even in the heavy load mode, by using selectively two types of constant voltage circuits which lower the voltage of a power supply battery having high internal resistance in accordance with the state of load. CONSTITUTION:The voltage of a lithium battery 104, etc. having high internal resistance is lowered by constant voltage circuits 124 and 125 consisting of an MOS.FET for drop of voltage so that the constant output voltage of the circuit 125 is lowered down to about 1/2 voltage of the circuit 124. When the ON-signals of heavy load of a buzzer 113, a lamp 115, etc. are applied to a buzzer-on  timing circuit 126 and an alarm-on timing signal 127, a switching gate 122 is  selected in place of a switching gate 121 via an OR circuit 116, a set/reset latch  122, etc. and before the alarm and lamp are turned on. Then the circuit 124 is  switched to the circuit 125. With this switching of the reference power supplies,  the prescribed voltage is applied to a timing circuit from a voltage reducing/ boosting circuit 117 even in the heavy load mode. Thus the fluctuation of the  battery voltage is absorbed in the heavy load mode. As a result, an electronic  watch can have the stable working even in the heavy load mode.
Patent JP-H11327862-A (JP)
Title: Pay information printing device and cartridge
Inventor: FUKUSHIMA MICHIHIRO
IPC: H04N7/16
Filed: 1998-05-11
Abstract: PROBLEM TO BE SOLVED: To output only desired pay information on caper, etc., by means of printing and also to attain a sure charging method at the time of receiving the digital broadcasting wave of pay information such as ciphered newspaper information. SOLUTION: The headline of newspaper information stored with a data receiving circuit 3 is displayed on a monitor 31. News data of the headline selected by a remote controller 21 is read-out from a storage device 5 and supplied to a decoding circuit 15 with printing I/F 13. The decoding circuit 15 obtains individual information added to a toner cartridge 51 with printing I/F 13, decodes news data by the individual information and transmits it to a printer 41 with printing I/F 13. The printer 41 prints news information on paper, etc.
Patent JP-S6034775-A (JP)
Title: Coating method of double liquid type reaction curable material
Inventor: ITOU HIROSHI
IPC: B29C48/03
Filed: 1983-07-13
Abstract: PURPOSE:To feed a hot-melt adhesive agent without clogging a discharge port and to permit easy adhesion or application by passing a principal material and a curing agent through separate conduits, joining and mixing the two materials in the aperture at the tip of the discharge part and discharging immediately the mixture thereof. CONSTITUTION:A principal material and a hardener fed respectively from separate feed parts, i.e., one from a principal material feed tank and the other from a curing agent feed tank, through a conduit 2 (principal material) and a conduit 3 (hardener) are joined near the aperture at the tip of a discharge part 1 and the mixture is discharged through the aperture 6 by a discharge valve 7 and is coated on a material to be treated. Respectively two sheets of perforated plates are provided in the aperture 6 of the part 1. Respectively plural discharge ports 4 for the principal material and discharge ports 5 for the curing agent are punched to said plates. A hot-melt compsn. consisting essentially of a silane- modified polyolefin polymer is used for the principal agent to be applied and a silanol condensation catalyst is used as the curing agent.
Patent JP-S63291476-A (JP)
Title: Manufacture of semiconductor device
Inventor: ISHII MANABU
IPC: H01L29/812
Filed: 1987-05-25
Abstract: PURPOSE:To form a MESFET which can suppress a short-channel effect in simple steps by isotropically etching an upper insulating film through openings formed in the photoresist films of source, drain forming regions to expose a lower insulating film in the source, drain forming regions. CONSTITUTION:Lower and upper insulating films 5, 6 are sequentially formed on a semiconductor substrate 1 formed in advance with an active layer 4. Then, after a whole surface is coated with a photoresist film 7, openings 3S, 3D are formed in source, drain forming regions by patterning. It is isotropically etched with a wet etchant through the openings 3S, 3D. Thus, the film 5 of the forming regions is exposed, and the end of the film 6 around it becomes tapered. Then, the film 7 is etched, and with the film 6 as a mask source, drain regions 8S, 8D are formed, for example, by silicon ion implantation. Thus, impurity layers at both sides of a gate for suppressing a short-channel effect can be extremely easily formed.
Patent JP-H04352591-A (JP)
Title: Image data compressing circuit
Inventor: NIWA HISASHI
IPC: H04N19/126
Filed: 1991-05-30
Abstract: PURPOSE:To obtain the image data compressing circuit reducing error. CONSTITUTION:When a sharp edge is contained in inputted image data, a data converter selector 40 selects a data converter group with the large number of output quantizing bits for the unit of a block and a data converter selector 50 selects an optimum data converter from the selected data converter groups for the unit of a picture element. By compressing the image data in a data conversion part 30 while using the data converter selected in this way, the error to a source image conventionally concentrated at the edge of the image is reduced, and a satisfactorily decoded image can be obtained.
Patent JP-H06308456-A (JP)
Title: Method for driving high polymer dispersion type liquid crystal display device
Inventor: MUKOGAWA MASASHI
IPC: G09G3/36
Filed: 1993-04-20
Abstract: PURPOSE:To effectively produce the high polymer dispersion type liquid crystal display device of a simple matrix structure by a dynamic driving technique. CONSTITUTION:Selected dots are made into a transparent state by driving pulse voltages 1, 2 by utilizing a difference in response speed from the opaque state to the transparent state of the high polymer dispersion type liquid crystal display device and from the transparent state to the opaque state and thereafter next driving pulse voltages 1', 2' are applied to maintain the selected dots in the transparent state before the perfectly opaque state is attained, by which information is displayed. The deterioration in the characteristics of the liquid crystal device and the half-selection state are prevented by impressing the bias voltages of the polarity reverse from the driving pulse voltages to the non- selected dots.
Patent JP-S616928-A (JP)
Title: Coder
Inventor: OE SHINICHI
IPC: H03M1/10
Filed: 1984-06-21
Abstract: PURPOSE:To eliminate instable output due to noise by providing a means converting an analog input to a digital signal and an offset compensating means applying negative feedback of a voltage obtained from the integration of a control signal from a control signal generating means to the converting means. CONSTITUTION:A sequential comparison type code circuit 3 consists of a comparator 1 and a circuit 2 comprising a capacitor and a resistor connected to its non-inverting input. A nine-bit shift register 4 fetches sequentially an output of the coding circuit 3 one by one bit. The control circuit 5 controls coding. The control signal generating circuit 7 comprises an OR gate to which the 2nd, 3rd and 4th bits and the 9th bit outputted from the shift register 4 are inputted and an AND gate to which the 1st bit and an output from the OR gate are inputted. A sign bit integration type offset compensating circuit 6 is operated by an output of the generating circuit 7 and the 1st - 8th bits are used as the coded output.
Patent JP-S61286476-A (JP)
Inventor: TANIGUCHI YOSHIYUKI
IPC: E05B49/00
Filed: 1985-06-12
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。