baber/WOPTO huggingface dataset:
Patent JP-H1111582-A (JP)
Title: Loading weigh detector of tank lorry
Inventor: SATO KATSUYOSHI
IPC: G01F23/40
Filed: 1997-06-23
Abstract: PROBLEM TO BE SOLVED: To provide a loading weight detector for a tank lorry which first does not require an explosion-proof function, secondly is simplified and made easy in the structure, excellent in terms of the cost, and thirdly detects loading weights accurately. SOLUTION: This detector 5 can detect a loading weight of liquid loaded in a chamber 4 of a tank lorry. The detector is provided with a float 6 moving up and down in accordance with the liquid level in the tank chamber 4, a rotary body 8 rotating both forward and backward to correspond to the vertical movement of the float 6, holes made on the periphery of the rotary body 8, light- projection parts 11, 12 provided to be arranged on the holes, light-receiving parts 13, 14 arranged opposite to the light-projection part 11 through the rotary body 8, in which the beam radiated from the projection part 11 is transmitted or blocked in accordance with the presence of the holes oppositely arranged and received as optical pulses, and a controller and an indicator photoelectrically transfering the optical pulses from the light-receiving parts 13,  14 through the second optical fiber and counting the pulses and computing the loading weight of the tank chamber 4.
Patent JP-S6072129-A (JP)
Inventor: YOSHIYASU HAJIME
IPC: H01H73/18
Filed: 1983-09-28
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-H0346216-A (JP)
Title: Manufacture of semiconductor device
Inventor: TAKAHASHI KUNIHIRO
IPC: H01L21/02
Filed: 1989-07-13
Abstract: PURPOSE:To make it possible to eliminate the irregularity in thickness of a silicon wafer by a method wherein the ground or etched surface of a silicon layer is coated with a resist film, and all of the resist film and a part of the ground or etched silicon surface are eliminated by conducting dry etching. CONSTITUTION:One of silicon single crystals of sandwitch structure, in which a silicon oxide film 12 is pinched between silicon single crystals 11 and 13, is ground or etched. The degree of flatness of ground or etched silicon surface is decreased. A resist film 14 is coated on the above-mentioned surface, and then the whole of the resist film 14 and a part of the ground or etched silicon crystal are dry-etched. To be more precise, the surface of the ground or etched silicon layer 13 becomes flat by finding the condition of dry etching so as to obtain the etching speed of photoresist and silicon will be brought to approximate values with each other. As a result, the degree of flatness of the silicon layer can be improved and the irregularity of its thickness can also be eliminated.
Patent JP-H05347358-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: TSUTSUMI TOSHIAKI
IPC: H01L23/522
Filed: 1992-06-15
Abstract: PURPOSE:To prevent the occurrence of electrical contact failure between very fine wirings in an upper-layer wiring and a lower-layer wiring and the like by composing a second contact hole of a plurality of micro contact holes which have the same size as that of a first contact hole. CONSTITUTION:A second layer insulating film 4 is formed so as to cover a very fine aluminum wiring 3b formed on a first layer insulating film 2 and a wide aluminum wiring 3a. A contact hole 6 for connecting a very fine wiring 9b formed on the second layer insulating film 4 with the aluminum wiring 3b is formed. At the same time, a bonding pad 9a formed on the second layer insulating film 4 is connected with the wide aluminum wiring 3a. For that reason, a plurality of contact holes 10 having specially the same size as that of the contact hole 6 are formed within the second layer insulating film 4 put between the bonding pad 9a and the wide aluminum wiring 3a. Thereby, the excellent connection may by performed through the open hole area of each contact hole.
Patent JP-S6074438-A (JP)
Title: Spin drier
Inventor: OOKUMA YUUJI
IPC: H01L21/304
Filed: 1983-09-29
Abstract: PURPOSE:To effect supercleaning on a wafer by providing gas injection substrates on upper and lower sides of the wafer interposed therebeteen or on one side thereof and by drying the wafer while floating and rotating the same. CONSTITUTION:Two gas injection substrates 10 and 11 are disposed on upper and lower sides of a semiconductor wafer 1, respectively. A multiplicity of injection orifices 10P and 11P provided on both the substrates inject a gas to dry the wafer. The gas is injected through respective gas reservoir chambers 10B and 11B in the gas injection substrate 10 and 11, at the angle theta with respect to the wafer 1. The gas reservoir chambers 10B, 11B have a torus shape. A good precision control of the amount of gas injected from the substrates allows the semiconductor wafer to be held floating in the space and to rotate at a high rate, whereby the wafer can be dried with the injection gas.
Patent JP-H0345687-A (JP)
Title: Wall surface-stabilizing liquid composition
Inventor: NEMOTO SHIGERU
IPC: C09K17/00
Filed: 1989-07-13
Abstract: PURPOSE:To obtain the title composition which gives a specific gravity, a viscosity and a fluidity adequate for forming a mud film and good physical and chemical stabilities to a stabilizing liquid used in the excavation technique by compounding a mineral component with a specific polysaccharide of a high molecular weight. CONSTITUTION:The title composition comprises a mineral component (e.g. bentonite) and a polysaccharide of a high molecular weight produced by Alcaligenes fermentation and preferably containing a compound of the formula in which M represents Na, Ca or K.
Patent JP-H054512-A (JP)
Title: Air conditioner for vehicle
Inventor: NISHIMURA JUNICHI
IPC: B60K1/04
Filed: 1991-06-26
Abstract: PURPOSE:To provide an air conditioner for a vehicle which can always keep the interior of the vehicle in a comfortable environment by discharging gas generated from a battery installed in a closed place communicated with the interior of the vehicle such as a luggage boot to the outside of the car. CONSTITUTION:An air conditioner for a vehicle having at least outside air introduction means 3, 7, 8, 9 for introducing the outside air into the interior of the vehicle comprises a gas generation condition detecting means 22 for detecting the gas generating condition of a battery installed in a place with high grade of sealing communicating with the interior of the vehicle, and a control means 18 for controlling the outside air introducing means 3, 7, 8, 9 to introduce the outside air into the interior of the behicle when the gas generating condition of the battery is detected by the gas generating condition detecting means 22, whereby gas generated from the battery is prevented from flowing into the interior of the vehicle.
Patent JP-H0468172-A (JP)
Title: Safety execution method of built-up house
Inventor: ONISHI KATSUNORI
IPC: A62B35/00
Filed: 1990-07-09
Abstract: PURPOSE:To make safe a high place work by mounting struts to ceiling beams so as to project the front ends of the struts to a rooftop so that they are capable of loading and unloading, and laying a life line between projections of the struts to the rooftop to carry out the work. CONSTITUTION:First of all, housing units 11 are manufactured at a factory, and mounting bands 4 are provided to ceiling beams 13 of the units 11. After that, the units 11 are transported to a construction site to fabricate. Then, each of struts 3 is inserted between the band 4 and the beam 13 from the root thereof, and it is fixed with a bolt. Then, a master rope 31 is hung on hooks provided to the front ends of two struts 3 projected to the rooftop. A life line is hung on the master rope 31, installation of roof members 2, and work between the units 11 are carried out, the struts 3 are removed from the beams 13 after the execution, and places for the struts 3 are finished. Accordingly, a high place work can be safely carried out.
Patent JP-H0915800-A (JP)
Title: Silver halide color photographic sensitive material and its image forming method
Inventor: ITO YASUSHI
IPC: G03C7/20
Filed: 1995-06-27
Abstract: PURPOSE: To enhance tone and color reproduction performances by incorporating a specified cyan coupler in a red-sensitive silver halide emulsion layer and specifying yellow, magenta, and cyan gradations. CONSTITUTION: The red-sensitive silver halide emulsion layer contains the cyan coupler selected from formulae I-IV and the gradations of yellow γ(Y), magenta γ(M), and cyan γ(C) obtained by development processings I and II different in color developing time are allowed to satisfy the following expressions: 0.8<=γII (Y)/γI(Y)<=1.2, 0.8<=γII(M)/γI(M)<=1.2, 0.8<=γII(C)/γI(C)<=1.2, where I and II represent the development processing conditions when each gradation γ(Y), γ(M), and γ(C) is obtained.  The conditions of I and II are a color developing time of 3min-3min 15sec and 50-70sec, respectively, and a color developing solution temperature of 37-39 deg.C and 43-47 deg.C, respectively, and the color developing solutions comprise 2-methyl-4-[N-ethyl-N-(β-hydroxyethyl)amino]-aniline as a color developing agent in an amount of 15-20 millinol/l and 35-40 millimol/l, respectively.
Patent JP-H0268191-A (JP)
Title: Liquid conditioning element
Inventor: ROBERUTO HENRI SHINDORAA
IPC: C02F1/48
Filed: 1989-07-14
Abstract: The invention relates to a liquid conditioning element (2) with an antiscaling magnetic effect. It comprises, mounted in a conduit containing a liquid capable of scaling it, at least one series of magnetised small plates (11) arranged parallel to each other and parallel to the direction of flow of the liquid to be treated. Each of these small plates (11) comprises a number of magnetised regions (11a, 11b, 11c, 11d) such that the magnetic flux is perpendicular to their plane and alternate in direction from one region to another. Each region of a small plate is situated facing an identically polarised region of neighbouring small plates. 
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Patent JP-S6338338-A (JP)
Title: Preventing circuit for malfunction due to switching of wire broadcasting
Inventor: YAMANAKA TOSHIAKI
IPC: H04H60/13
Filed: 1986-08-02
Abstract: PURPOSE:To prevent mixture of the wire broadcasting into a silent part of the non-wire broadcasting during output the non-wire broadcasting, by mixing a dummy signal into said silent part and detecting this dummy signal to select the non-wire broadcasting side. CONSTITUTION:A function switch 3 is provided for switch between the non-wire broadcasting and the wire broadcasting together with a level detecting circuit 4 which detects the level of the non-wire broadcasting, and a switch circuit 5 which selects the output of the switch 3 and the non-wire broadcasting in response to the output of the circuit 4. While a dummy signal is mixed into a silent part of the non-wire broadcasting. Then the circuit 5 is controlled when said dummy signal is detected by the circuit 4 and the non-wire broadcasting side is selected. As a result, the wire broadcasting is never mixed into the silent part of the non-wire broadcasting.
Patent JP-H01194853-A (JP)
Title: Clock stepping motor
Inventor: YAMAZAKI SATORU
IPC: H02K37/16
Filed: 1988-07-21
Abstract: PURPOSE:To enable a complete non-adjustment by forming a stator from one beltlike plate having a circular hole and by taking a constituting means for forming a magnetic field generator in said circular hole. CONSTITUTION:A stepping motor is composed of a coil core 9 made of a high permeability material having a coil 10, a stator 11 engaging with said core 9 and having a circular magnetic field generator 12 in the intermediate part, and a two-pole rotor 13. Then, a circular hole magnetic field generator is provided in a high permeability material made of one beltlike plate so that one stator 11 is formed. The shape of said magnetic field generator is such that two differences x in level to determine the optimum stationary position of said rotor 13 are provided point symmetrically about a rotor shaft and a difference in notch level is provided to form the narrowest part. Thus, the set control of about 5/100mm tolerance of the difference x in level of the stator magnetic field generator is workable to such a degree that said tolerance can be neglected, because an integral stator is worked by press working.
Patent JP-S57105050-A (JP)
Title: Data restoration system
Inventor: GOUUKON KAZUHIKO
IPC: G06F12/16
Filed: 1980-12-22
Abstract: PURPOSE:To restore a data whih has caused an error, in a main storage device, and to reduce the probability causing the system-down, by using a simple error check code, when a stand-by main storage device being same as a working main storage device is provided, multiplexed and used. CONSTITUTION:To a terminal A-W of a central control device CC, a working main storage device MMO and a stand-by main storage device MMI are connected, and the same dta is written by the same address in the devices MMO, MMI. Also, read-out data R0, R1 of the respective devices MMO, MMI are read out, are provided to data checking circuits CHK0, CHK1, and also are inputted to a read-out data selecting circuit RSEL. Moreover, output signals P0, P1 from the respective circuits CHK0, CHK1 are inputted to the selecting circuit RSEL. subsequently, in the selecting circuit RSEL, a prescribed logical processing is executed, a correct read-out data R which has restored an error is outputted from the selecting circuit RSEL, and is inputted to the control device CC, by which the system-down is reduced.
Patent JP-S6243202-A (JP)
Title: Voltage amplifying device
Inventor: IIJIMA TERUAKI
IPC: H03F3/68
Filed: 1985-08-20
Abstract: PURPOSE:To obtain the amplified voltage of high accuracy by securing such a circuit constitution where the voltage drop component of the wiring resistance of a voltage amplifying device never mixes into the output voltage produced between output terminals in the form of an error. CONSTITUTION:Amplifiers A2 and A3 form a differential amplifier circuit together with resistances R4-R6 and the output of this amplifier circuit is connected to the input impedance ZL of an external device via external output terminals A and B. For the input voltage (vi), the terminal at one side is con nected to a reference voltage point C with the terminal at the other side con nected to an input terminal (a) at the output non-reverse side (+ code) of an operational amplifier A2. At the same time, the voltage (vi) is divided by resistances R7 and R8 and this dividing point is connected to an input terminal (b) of the output non-reverse side (+ code) of an operational amplifier A3. The DC power supplies +E and -E serve as the power supply for both amplifiers A2 and A3. Here resistances R5-R8 are selected so that R5, R8-R6.R7=0 is satisfied. As a result, the voltage Vc is equal to zero between points B and C regardless of the value of the output voltage Vol.
Patent JP-H1126263-A (JP)
Title: High-voltage transformer
Inventor: WATANABE TAKUMI
IPC: H01F30/00
Filed: 1997-07-08
Abstract: PROBLEM TO BE SOLVED: To prevent the voltage value of a high-voltage transformer from becoming higher in excess of a required value, by concentrically arranging primary and secondary bobbins. SOLUTION: In a high-voltage transformer, primary and secondary bobbins 2 are concentrically arranged. In addition, a resistor 6 for suppressing overshoot is provided at the output terminal of a secondary coil 4 so as to suppress the overshoot caused by the rising of a rectangular wave. It is possible to provide the resistor 6 on the input side of the winding. It is also possible to provide a capacitor instead of the resistor 6 as the overshoot suppressing means. Therefore, a rectangular-wave AC output which is suppressed to a required high- voltage domain can be obtained by reducing the distributed capacities on the primary and secondary sides.
Patent JP-H062721-A (JP)
Title: Mounting structure of brake lining wear detector
Inventor: AOKI AKIRA
IPC: F16D66/02
Filed: 1992-06-18
Abstract: PURPOSE:To exchange a probe without breaking an adapter and set the position of the probe accurately. CONSTITUTION:An dapter 10 which consists of a cylindrical section 11 and a flange section 12 and in which a screw 13 is formed on the outer peripheral face of the cylindrical section 11 is screwed in a brake shoe 2 via a spacer 31. A circumferential groove 22 is provided at an tip of a column section 21. Further, a flange section 23 is provided at rear end. A probe 24 of a wear detector 20 is inserted, and a snap ring 32 is provided in the circumferential groove 22. A spring 33 is provided between the flange section 12 of the adapter 10 and the flange section 23 of the probe 24.
Patent JP-S6162425-A (JP)
Inventor: GOTO KANJI
IPC: A47L9/04
Filed: 1984-08-31
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0848739-A (JP)
Title: Manufacture of polyurethane foam
Inventor: ASAI MITSUO
IPC: C08G18/30
Filed: 1994-08-04
Abstract: PURPOSE:To obtain a process of the production of a polyurethane foam wherein even when an organopolysiloxane is added to a resin premix that is used in producing a polyurethane foam, the organopolysiloxane is retained stably without causing it to be separated. CONSTITUTION:In a process of producing a polyurethane foam by foaming and setting a polyurethane foam composition containing a polyol and a polyisocyanate, an organosilicon compound that is incompatible with a resin mix and has, as major units, units with the formula R3SiO1/2 wherein R's are the same or different and each represent) a monovalent hydrocarbon group with 1 to 20 carbon atoms and units with the formula SiO4/2 is added as an emulsion whose essential components are an organosilicon compound, water, and a surface active agent.
Patent JP-S6427535-A (JP)
Title: Method and apparatus for evaluating respiration and heartbeat
Inventor: NISHIMURA TOSHIHIRO
IPC: A61B5/0205
Filed: 1987-07-22
Abstract: PURPOSE:To know the state immediately before the apnea state of a newborn during a sleeping time, by calculating not only waveform interval variation from electrocardiographic data but also the envelope data of a waveform from respiration data to calculate cross-correlation and evaluating the relation between the advance and delay of respiration and a heartbeat in a value high in correlation. CONSTITUTION:The data from on examinee being a newborn 11 are detected by an electrocardiographic detection part 12 and a respiration detecting part 13. Next, said data are taken in a 20M hard disk being a recording apparatus 15 in a form of a random access file using an A/D converter 14 so as to be capable of performing analysis on a microcomputer 16. Electrocardiographic data is detected from a living body with respect to a heartbeat on the basis of the evaluation of respiration and heart electricity and, after the detection of the peak (R) value of an electrocardiographic waveform and the correction of base line are performed, an R-R interval variation time series is calculated. At the same time, with respect to respiration, respiration data is detected from a living body at first and a respiration waveform is detected to perform the Fourier transform of R-R interval time series variation. Next, a frequency spectrum is multiplied and the correlational operation of respiration and a heartbeat is performed by inverse Fourier transform. Then, the advance and delay of respiration and the heartbeat are evaluated from the correlation value.
Patent JP-H0346348-A (JP)
Title: Semiconductor integrated circuit device
Inventor: TANIOKA MASAAKI
IPC: H01L21/82
Filed: 1989-07-14
Abstract: PURPOSE:To switch whether a buffer outputs an output of a logic circuit after inverting it or without inverting it by a method whether a control-signal input pad is connected selectively to a first external connection terminal or a second external connection terminal. CONSTITUTION:A buffer 7 which can output an output of a logic circuit 2 after inverting it or without inverting it according to a control signal from a control-signal input pad 6 is installed. The output of the logic circuit 2 is given to EX.OR gates 7a; when the control signal given to the control-signal input pad 6 is at H, the EX.OR gates 7a function as an inverter. On the other hand, when the control signal is at L, the EX.OR gates 7a function as a noninverted buffer. When the control-signal input pad is connected selectively to a first external connection terminal or a second external connection terminal in this manner, it is possible to switch whether the buffer outputs the output of the logic circuit after inverting it or without inverting it.
Patent JP-H0469616-A (JP)
Title: Optical scanning device
Inventor: YOSHIMURA YASUZUMI
IPC: G02B26/10
Filed: 1990-07-10
Abstract: PURPOSE:To make a highly accurate equal-speed scan while obtaining simple structure like an equal-interval linear stripe pattern by giving a hologram, which has the equal-interval linear stripe pattern, the best angle of incidence satisfying a specific condition. CONSTITUTION:The diverged laser light 2 from a light source 1 is converted by a collimator lens 3 into parallel light. When the parallel light beam 4 is made incident on a rotary disk 5, the light is diffracted by the hologram arrayed on the disk 5. The light beam 7 which is diffracted by the hologram 6 varies in the angle of diffraction as the rotary disk 5 rotates, and consequently a scanning line 9 is drawn on an image plane 8. Here, gamma is the angle between the incident parallel light beam 4 and a Z axis, lambda is the wavelength of the light, and (d) is a grating interval. The manufacture of the hologram is facilitated and the highly accurate equal-speed scan is made by manufacturing the optical scanning device by using the hologram having the equal-interval linear stripe pattern with the grating interval (d) so that the angle gamma of incidence of the light beam satisfies an equation.
Patent JP-S57108119-A (JP)
Title: Production of rigid polyurethane foam molding
Inventor: FUNAKI TAKESHI
IPC: C08G18/00
Filed: 1980-12-24
Abstract: PURPOSE: To obtain the titled molding excellent in light stability, dimentional  stability and mechanical strength and free from surface forming, by reaction  molding a specified polyol component and a polyisocyanate component in a  sealed mold in the presence of a specified foam stabilizer, a blowing agent, etc.  
     CONSTITUTION: The titled molding is produced by reaction molding a polyol component, average OH value 480W610, consisting of 50W90pts.wt. sucrose polyether and 50W10pts.wt. polyoxyalkylene glycol of ethylenediamine and a polyisocyanate component, e.g., tolylene diisocyanate, in a sealed mold in the presence of a foam stabilizer consisting of a polysiloxane/polyoxy alkylene glycol  block copolymer, average MW 10,000W20,000, represented by the formula, wherein Me is methyl, R is a 1W4C alkyl, Z is a group of formula II, X/Y is 8W15,  Z content=70W80%, 1 is 0W4, m/n=2/3W1 and m+n=33W60, a blowing agent  consisting of a halogen-free low-boiling solvent and a pigment. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H0514535-A (JP)
Title: Telephone system
Inventor: ISHIDA SHINJIRO
IPC: H04M11/00
Filed: 1991-06-28
Abstract: PURPOSE:To eliminate the need for switch operation to allow a phone call to be heard in an excellent way even when the phone call comes in the midst of viewing or listening to a television receiver, a radio receiver or a stereophonic equipment. CONSTITUTION:A code of a mute control infrared ray signal or the like of a television receiver is analyzed by a photosensor 9 and a decoder 10 and the analyzed signal code is stored in a memory 11. An optical signal stored relating to the signal code is sent from an optical signal generating section 12 in the case of a call, on-hook, or operation of a specific switch of a key entry section 11.