baber/WOPTO huggingface dataset:
Patent JP-S5450200-A (JP)
Title: Sinking and searching type underwater navigating body
Inventor: KURODA NORIHIRO
IPC: F42B19/10
Filed: 1977-09-29
Abstract: PURPOSE: TO provide a sinking and searching type underwater navigating body, which sinks in water by its own gravity until it detects an object under thr water, while effecting "passive sonar" function merely by way of searching sounds, and after detection of the underwater object, drives its propelling system for pursuing the object, whereby it is enabled to make an efficient use of energy and thus to prolong its navigation range.  
     CONSTITUTION: When underwater object 15 is detected by underwater object detecting vehicles 16, 16', underwater navigating body 11 is dropped at the portion of the water surface near the object 15. Underwater navigating body 11, thus dropped into the water, sinks into water by its own gravity while being turned like a corkscrew and effecting "passive sonar" function. Providing that underwater object 15' is detectrd at point β, propelling means of the underwater navigating body 11 is started at the time and it starts pursuing of the object 15" while effecting "active sonar" function. With such an arrangement, it is enabled to make an efficient use of propelling energy.Further, fear of being detected by the underwater object 15 conversely can be minimized, since the body 11 searches for the underwater object by way of passive sonar before it is detected 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S61276579-A (JP)
Inventor: TANEMURA TOMISHIGE
IPC: A63H13/02
Filed: 1985-05-29
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-H10290963-A (JP)
Title: Washing device
Inventor: TERAUCHI IKUROU
IPC: H05K3/26
Filed: 1997-04-18
Abstract: PROBLEM TO BE SOLVED: To provide a washing device in which a fluorine based solvent and a glycol-ether based solvent can be perfectly separated without necessitating an explosion-proof structure, while excellent washing and rinsing effects are secured, by adding water to the glycol-ether based solvent dissolved into the fluorine based solvent at a rinsing time, namely by separating the fluorine based solvent from the glycol-ether based solvent and the water with a hydration treatment. SOLUTION: In this washing device in which after an article to be washed is washed with a glycol-ether based solvent G, the article to be washed is rinsed with the liquid or the vapor of a fluorine based solvent F, a separation means 3 for adding the water to the glycol-ether based solvent G dissolved into the fluorine based solvent F at the rinse time to separate the fluorine based solvent F from the glycol-ether based solvent G and the water is provided on the device.
Patent JP-H10292064-A (JP)
Title: Expanded modified propylene resin particle
Inventor: SASAKI HIDEHIRO
IPC: C08L51/06
Filed: 1997-04-18
Abstract: PROBLEM TO BE SOLVED: To provide expanded modified propylene resin particles which require a markedly shortened water cooling time in in-mold molding. SOLUTION: These particles are uncrosslinked ones based on a modified polypropylene resin obtained by impregnating polypropylene resin particles with a vinyl monomer and grafting the monomer onto the particles and having a ratio of the polypropylene resin content to the content of the polymer comprising the vinyl monomer of (97-65)/(3-35) by weight and having a bulk density of 0.045 g/cm<3> or below and a mean cell diameter of 200 μm or above.
Patent JP-S608686-A (JP)
Inventor: SHIMIZU TOYOKAZU
IPC: F25D21/08
Filed: 1983-06-27
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-S598521-A (JP)
Title: Control method of air conditioner for vehicle
Inventor: TOMARI SHIYUUICHI
IPC: B60H1/32
Filed: 1982-07-05
Abstract: PURPOSE:To improve an air conditioning feeling, by setting an integrated signal to a maximum room cooling mode when an evaporator temperature reaches a minimum level in the method which controls air conditioning by an internal air temperature and the integrated signal obtained from a setting value of the internal air temperature. CONSTITUTION:An air conditioner is operated such that an integrated signal T is obtained in an arithmetic circuit 13 from output signals of a temperature setter 14, external air temperature sensor 15, internal air temperature sensor 16, etc., and a reference signal l1 of a reference signal output circuit 12 is controlled by said integrated signal T. Then a compressor 7 is controlled by a compared result of this reference signal l1 with a temperature signal tM of a sensor 6. Here said signal T is compared in a comparator circuit 17 with a cooler mode setting signal T2 being the signal T, when a temperature level L of an evaporator 2 set by a variable resistor 19 becomes a minimum level, and on the basis of this compared result, a gain of each control element 14-16 is adjusted through a gain regulating circuit 18, and the signal T is increased by a fixed level.
Patent JP-H01288585-A (JP)
Title: Signal transmission device for elevator
Inventor: ANDO HIROSHI
IPC: B66B5/02
Filed: 1988-05-13
Abstract: PURPOSE:To display abnormalness by flashing or lighting-out a call register light when a call register signal is unreturned even a call signal is sent to a key station and resent given times with the call register light lit with a child station by a call occurrence. CONSTITUTION:When a ride station button 33 is depressed, immediately a ride call register light 43 is lit, concurrently a ride station call signal is sent to a key station 1, and the count of a timer 102 is started with the call signal transmission means 101 of a child station 13. When the station 1 receives the ride station call signal, a ride station call register signal is returned to the station 13. At that time, when the returned signal is undetected with a returned signal detection means 103 within the given time with a timer 102, the means 101 receives the command so that the ride station call signal to be again transmitted to the station 1 from an abnormalness detection means 104 with the timer 102 reset. When the returned signal is absent even such action is repeated given times, the light 43 is flashed or turned off with the means 104. Thus a cage can be sent at the time of a temporary failure, and an early warning can be displayed at the time of abnormalness.
Patent JP-S5449496-A (JP)
Title: Blanket exchange method of torus type nuclear fusion reactor
Inventor: SAITOU HAJIME
IPC: H05H1/12
Filed: 1977-09-28
Abstract: PURPOSE: To improve activity rate of reactor by providing hole between toroidal coils of protection wall outer periphery enabling to take in and out unit block of blanket to facilitate exchange operation of blanket.  
     CONSTITUTION: Blanket 1 is equally divided in circumferential direction, providing leg 4 for unit block 1' thereof, and providing rail 5 for circumferential direction of internal protection wall 2. Block 1' thereof enables to move freely with roller or ball 6. Hole 7 is perforated between toroidal coil 3 located at outer periphery of protection wall 2 thereof, cover 8 being provided for hole 7, and sealing by welding the joint between protection wall 2 and outer periphery of cover 8. For exchange of unit block, the seal is disassembled, removing the cover 8, proceeding lorry 11 to the front of hole 7, taking out unit block 1' with unloader system 10. Re-seal is performed after completing block exchange 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H01285431-A (JP)
Title: Automobile reforming trunk space
Inventor: HAYASHI HIDEO
IPC: B62D25/08
Filed: 1988-05-12
Abstract: PURPOSE:To make a wet body cover or the like stowable separately from other goods by forming an opening in a rear trunk lid of a sedan, attaching a boxlike auxiliary vessel to the lid inside, and installing an auxiliary lid on the trunk lid, then partitioning off an auxiliary storage space. CONSTITUTION:An opening is formed in a rear trunk lid 8 of a sedan, and a boxlike auxiliary vessel 1 is attached to an inner part of the lid 8 with a bonding agent. Elastic seals 7, 7' are installed in the opening, an auxiliary lid 2 is installed free of rotation around a fulcrum part 3, and this auxiliary lid is held tight with fasteners 5, 6. A drain hole 4 is installed in a rear part of the auxiliary vessel 1 at need. With this constitution, a wet body cover or the like is thus stowable in a trunk separately from other goods.
Patent JP-H10308242-A (JP)
Title: Battery charging/discharging facility
Inventor: SAITO AKIRA
IPC: H02J7/00
Filed: 1997-05-07
Abstract: PROBLEM TO BE SOLVED: To prevent the expansion of the influence of abnormality, if happening to part of a number of batteries when charging/discharging the batteries stored in a container. SOLUTION: This facility is formed with a casing 142 to store a container 40 in which a number of batteries are contained, a charging/discharging device to charge/discharge a number of batteries contained in the container 40, an environment measuring equipment 200 to measure an environment in the casing 142, a gas introducing pipe 194 communicated with the casing 142, the first and second shutters 164 and 168 as well as the first and second shutter mechanisms to put the casing 142 in a closed condition in accordance on the basis of a preset detection result from the environment measuring equipment 200 and an opening/closing valve 196 to introduce incombustible gas through the gas introducing pipe 194 into the casing 142 in accordance with the preset detection result from the environment measuring equipment 200.
Patent JP-H08308844-A (JP)
Title: Cytodiagnostic brush with endoscopic cover
Inventor: OUCHI TERUO
IPC: A61B10/00
Filed: 1995-05-16
Abstract: PURPOSE: To provide a cytodiagnostic brush with an endoscopic cover by which large amount of cells including cells dropped into mucosa can be collected at a time. CONSTITUTION: This cytodiagnostic brush with an endoscopic cover is formed in such a manner that an outer diameter of at least rear end part of a brush hair 2 is formed larger than the inner diameter of a head part of a flexible tube 5, and also plural slits 6 having twice length of an axial direction of the brush hair 2 part are notchedly-formed in the flexible tube 5 from the head part thereof.
Patent JP-H10310936-A (JP)
Title: Sheath-core type conjugate fiber with moisture-absorbing performance and its production
Inventor: SAYAMA YUKIKO
IPC: D01F8/14
Filed: 1997-05-07
Abstract: PROBLEM TO BE SOLVED: To obtain the subject fiber excellent in moisture absorbency, adhesion and quality, and suitable for innerwear, sporting clothing, etc., without any trouble such as fluffing and yarn breakage by yarn manufacturing of a specific sheath-core type undrawn yarn at a specified draw ratio. SOLUTION: This sheath-core type conjugate fiber is obtained by drawing at a factor of <=1.3 a sheath-core type undrawn yarn composed of core consisting of ethylene-vinyl alcohol-based copolymer 35-60 mol% in ethylene content and >=5 wt.% in water absorption and sheath consisting of polyester such as polybutylene terephthalate <=230 deg.C in melting point in a weight ratio: core/sheath of (30-50)/(70-50) and produced by melt spinning process at a spinning temperature of <=150 deg.C.
Patent JP-H06333542-A (JP)
Title: Cylindrical battery
Inventor: IWASE AKIRA
IPC: H01M2/02
Filed: 1993-05-19
Abstract: PURPOSE:To provide a cylindrical battery which can prevent the cracking of a positive electrode case generated in an overdischarged condition, and has an excellent leakproof, property in an apparatus using plural alkaline dry batteries, by increasing the strength of the peripheral edge along the side wall and the bottom of the positive electrode case. CONSTITUTION:By making the case thickness of the peripheral edge along the side wall and the bottom of a positive electrode case 1 in a heavy thickness, a stress generated on the peripheral edge along the side wall and the bottom of the positive electrode case 1 when a positive electrode mix 2 is pressurized and pressed into fit to the inner wall of the positive electrode case 1 in the condition a core rod is inserted into the center of the positive electrode mix 2, can be dispersed, and the mechanical strength is also improved, so as to prevent the cracking of the positive electrode case 1.
Patent JP-2000270905-A (JP)
Title: Sandal illuminating in the dark
Inventor: TANAKA FUSAKO
IPC: A43B23/24
Filed: 1999-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a sandal that can be seen in the dark by providing the vamp of the sandal with active light-emitting materials in various ways which illuminates in the dark after receiving ultra-violet rays from the sun, fluorescent lamps, or incandescent lamps. SOLUTION: Various shaped pieces to be attached to the vamps of sandals illuminating in the dark are produced from various light-emitting materials. This piece is attached to a sandal whose vamp 1 has no light-emitting element. With this piece, the sandal can be easily seen in the dark, which illuminates in the dark after receiving ultra-violet rays from the sun, fluorescent lamps, or incandescent lamps. Light-emitting embroider thread 2 as an example may be used to stitch decorative patterns with the lamp 1 such as alphabets, figures, symbols, straight or curve lines, or mixed patterns of them.
Patent JP-H07321870-A (JP)
Title: Distortion compensating circuit
Inventor: HAYASHI RYOJI
IPC: H04B1/04
Filed: 1994-05-30
Abstract: PURPOSE:To provide the distortion compensating circuit, which can shorten the time for convergence of a distortion amount to be stored inside a memory, for compensating the non-linear distortion of an amplifier a memory, for compensating the non-linear distortion of an CONSTITUTION:A selector 220 is provided between a waveform generating circuit 100 and a RAM 210, a selector 221 is provided between the RAM 210 and a computing element 214, and an initial value setting circuit 230 is provided to be connected with the selectors 220 and 221. Before the distortion is compensated, the initial value setting circuit 230 previously sets an initial value for the distortion amount for each address at the RAM 210. Concerning the initial value set by the initial value setting circuit 230, zero is set for all the addresses or any optimum initial value is set to the initial value setting circuit 230 for each address.
Patent JP-S5450098-A (JP)
Title: Continuous refining of polyamide pellet
Inventor: ISHIKAWA KANZOU
IPC: C08G69/46
Filed: 1977-09-28
Abstract: PURPOSE: To refine polyamide pellets uniformly, whithout fluctuation of the content of residual low molcular compounds, by contacting polyamide pellets countercurrently with an extractant thereby continuously extracting monomer and oligomers from the pellets, while changing the temperature of the extractant periodically.  
     CONSTITUTION: In the continuous extraction of monomer and oligomers by the counter-currentwise contact of polyamide with an extractant such as hot water, the temperature of the extractant is altered reciprocally and periodically, or the extraction column is furnished with 3W20 stages of water jacket wherein the temperatures of the jackets are altered reciprocally and periodically from the top to the bottom. The temperature of the hot water is ≥80°C, the temperature differnce between the lowest and the highest stage is 5W20°C, and the period of the temperature change is 1/3 to 1/20 of the resinence time of the extractant 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H08316223-A (JP)
Title: Semiconductor device and its manufacture
Inventor: MOTONAMI KAORU
IPC: H01L21/316
Filed: 1995-05-16
Abstract: PURPOSE: To provide a semiconductor device which comprises an element isolation oxide film having a good upper flatness structure and to provide its manufacturing method. CONSTITUTION: When the thickness of a gate electrode layer 6 is designated as tG, a height tU up to the surface part of a maximum film thickness part in an element isolation film 4 from the surface of a gate insulating film 5 and an angle θi on the side of an acute angle formed by the surface of the element isolation film 4 with the surface of the gate insulating film are set within the following ranges: θi, tU|0<=θi<=56.6 deg., 0<=tU<=0.82 tG}.
Patent JP-S5544252-A (JP)
Title: Oscillator
Inventor: HOSHI HIDEO
IPC: H03H9/24
Filed: 1978-09-22
Abstract: PURPOSE:To obtain practical insulation resistance and to reduce the capacitance between electrodes, even with very thin piezoelectric thin film of constant elastic metal oscillator. CONSTITUTION:The thin film 2 of insulation is attached to the constant elastic material 1a such as elinver, next the piezoelectric thin film 1b such as ZnO is attached, and the electrode 1c is attached. As the insulation thin film, SiO, SiO2, Al2O3 etc., is used. By only adopting the thickness having sufficient insulation resistance and capacitance between electrodes, even if the piezoelectric thin film such as ZnO is made very thin, excellent performance is obtained and the increase in the working ability can be achieved.
Patent JP-S61273938-A (JP)
Inventor: TSURUOKA HIDEYO
IPC: B31C3/00
Filed: 1985-05-30
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-S5741637-A (JP)
Title: Microstep tablet
Inventor: IKEUCHI TATSUYA
IPC: G03F1/00
Filed: 1980-08-26
Abstract: PURPOSE:To simultaneously measure the resolution and photosensitive characteristics of a photosensitive material by using a silicon-base inorg. resist having sensitivity to electron beams. CONSTITUTION:On a transparent substrate 11 a film of a silicon-base inorg. resist contg. a mixture of silicon with silicon oxide is formed. This resist film is irradiated with electron beams through plural sets of patterns 12 by means of an electron beam irradiator while varying the quantity of irradiation every set. Each set of patterns 12 are composed of patterns having different widths and lengths. Next, the substrate is chemically etched to convert the parts irradiated with electron beams into patterns. As a result, each set of paterns remain as films having various thicknesses according to the quantity of irradiation.
Patent JP-S63281383-A (JP)
Title: High frequency heating device
Inventor: NAKANO OKIHIKO
IPC: F24C7/02
Filed: 1987-05-14
Abstract: PURPOSE:To provide easy setting of the heating time without requiring any separate light source for indication, by illuminating a character board with the set time on timer displayed thereupon by an illuminating lamp designed for object to be cooked. CONSTITUTION:Part of the light from a lamp 10 is irradiated onto a penetrative time display panel 17 of a timer 13 for control of time installed on a control part 15 to allow seeing of the displayed time from the facade of the control part 15, wherein the lamp 10 is so arranged as to be normally lit when a timer knob is turned. The arrangement includes also a door 5 to cover the opening at the facade of the heating chamber, a switch 6 to sense whether the door 5 is open or closed, and an indicator lamp 18 to indicate that high frequency is being generated. This indicator lamp 18 shall light up only when the door 5 is shut and the timer knob 16 turned. Accordingly the character board is illuminated to provide convenience for setting of the heating time even when the heating device is located in a dark place, and the object to be cooked is illuminated even though the door is opened at all times as long as the timer is turned, that provides convenience for examination of the heated condition.
Patent JP-H01287515-A (JP)
Title: Reflex camera
Inventor: ISHIMURA TOSHIHIKO
IPC: G03B19/12
Filed: 1988-05-13
Abstract: PURPOSE:To surely save a mirror by inhibiting a lens from being driven while a mirror saving and driving means is energized. CONSTITUTION:A focus detecting means 4 detects the way that a photographing lens 1 is focused on an object to be focused, and a lens driving means 5 drives the photographing lens 1 according to the detected result. On releasing, the mirror saving and driving means 6 saves the mirror 3 from the optical axis of the photographing lens 1. While the mirror saving and driving means 6 is energized, a driving inhibition means 8 inhibits the driving of the lens driving means 5. As a result, a battery power source 7 can supply a sufficient current to the mirror saving and driving means 6. In a release sequence including lens driving for automatically adjusting a focus, the mirror can be saved smoothly and surely.
Patent JP-H06332146-A (JP)
Title: Splicer for splicing film leader
Inventor: TANI MASAYUKI
IPC: G03D15/04
Filed: 1993-05-19
Abstract: PURPOSE:To improve the fitting accuracy and the working efficiency of a leader with respect to a film by automatizing the splicing processing thereof. CONSTITUTION:This splicer is provided with a cartridge holding/carrying unit 20 for arranging the end part of a film 2 drawn from a held cartridge 1 so as to be faced to the end part of the leader 3 on an installing plate 11, a press unit for sticking a supplied splicing tape on both top and bottom surfaces of both faced end parts of the film 2 and the leader 3, a driving means for driving the units and the like.
Patent JP-H08133717-A (JP)
Title: Method for utilizing terephthalic acid in waste liquor from alkali content reducing treatment of polyester fabric
Inventor: MIYASHITA SETSUO
IPC: C08J11/16
Filed: 1994-05-06
Abstract: PURPOSE: To utilize terephthalic acid in waste liquor from the alkali content reducing treatment of a polyester fabric as a carbon material CONSTITUTION: Insoluble matter in waste liquor from the alkali content reducing treatment of a polyester fabric is removed and the waste liquor is adjusted to pH 7-12 by adding hydrochloric acid. An aq. calcium chloride soln. is then added to deposit terephthalic acid as calcium salt and this calcium salt is separated by filtration dried and converted into a carbon material by carbonization.
Patent JP-S5818699-A (JP)
Inventor: KATSUOKA RITSU
IPC: G10L19/00
Filed: 1981-07-27
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-H09306638-A (JP)
Title: Heater temperature control method and device
Inventor: MAEDA YOSHIO
IPC: H05B3/00
Filed: 1996-05-13
Abstract: PROBLEM TO BE SOLVED: To accurately detect the temperature of a heater and control it in simple constitution. SOLUTION: Current whose pulse width is modulated with a switching means 3 flowing from a DC power source 1 to a heater 2 is detected with a current detecting circuit 4, and the peak value is detected with a peak value detecting means 5. A pulse width control means 7 compares the peak value with the reference value set with a reference value setting circuit 6, compares the error amplification result performed with an operational amplifier 71 with the level of a saw tooth wave from an OSC 72, and a switching transistor 32 is ON/OFF- controlled through a drive circuit 31 of the switching means 3. Thereby, the pulse width of pulse-state current flowing through the heater 2 is feedback- controlled.  Since a pulse signal of the minimum pulse width is added to a pulse width control means 7 from a minimum pulse setting circuit 8, current having the minimum pulse width is let to flow, and the temperature of the heater 2 is accurately detected.