baber/WOPTO huggingface dataset:
Patent JP-S5381168-A (JP)
Title: Stopwatch device
Inventor: TAWARA IWAO
IPC: G04F10/00
Filed: 1976-12-25
Abstract: PURPOSE: To enable plural required lapse times to be subsequently counted and dispalyed by a single clocking counting circuit by subsequenctly storing a series of the on-the-way results of clocking measured with a clocking counting means according to the arrival order of plural athletes. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H11349409-A (JP)
Title: Insect repelling composition
Inventor: DANIRO L RANBINO
IPC: A01N25/30
Filed: 1999-06-03
Abstract: PROBLEM TO BE SOLVED: To produce an insect-repelling composition having excellent stability against the decomposition of an insect-repelling substance without causing remarkable drying and stimulation to the skin by including an insect-repelling substance, an alcohol and a surfactant. SOLUTION: The objective composition is produced by including (A) 6-30 wt.% (based on the total weight of the composition) of an insect-repelling substance containing functional group and selected from esters, amides, urethanes and their combinations (e.g. N-diethyltoluamide), (B) 5-30 wt.% of an alcohol selected from (i) ethanol, (ii) isopropanol, (iii) a glycol monoalkyl ether having a 1-4C alkyl group, (iv) a 3-6C glycol, (v) ethylene glycol or propylene glycol oligomer and (vi) a mixture of the above components and (C) 1-10 wt.% of a surfactant. A buffering agent is preferably used in the composition to keep the pH to 5.5-7.5.
Patent JP-H0822595-A (JP)
Title: On-vehicle navigation device
Inventor: MAEDA MASAHIRO
IPC: G01C21/00
Filed: 1994-07-08
Abstract: PURPOSE:To guide a vehicle along a route for visiting around many expected places in order by a simple operation. CONSTITUTION:When the name of the visiting place and the estimated visiting time are inputted by a control part 3, a schedule recording and drawing part 14 stores it in a schedule storage part 13. An optimal route searching part 15 reads out the position of each visiting place whose visiting time is the same date with the present time counted by a timer 5 and is after the present time from an IC memory card 4 from among the ones stored in the storage part 13. With the map data of a CD-ROM 1, the optimal route which connects the positions of the visiting place, is searched in a batch and it is stored in a guiding route storage part 16. A map picture drawing part 12 inputs the vehicle position from a GPS receiver 2. With the map data, the map picture including the vehicle position is displayed on a video RAM 17. With the guiding route data of the storage part 16, the guiding route is drawn on the map picture and the vehicle position mark is also drawn. The picture of a video RAM 17 is read by a video conversion part 18 and it is converted into the prescribed video signal and is outputted to a display device 6. Then it is displayed on a picture.
Patent JP-H11352669-A (JP)
Title: Exposing method and reflection type mask
Inventor: ITO MASAAKI
IPC: G03F1/24
Filed: 1998-06-05
Abstract: PROBLEM TO BE SOLVED: To transfer a pattern with high dimensional accuracy by forming a first region having a first multilayered film and a second region having a first multilayered film, intermediate layer and second multilayered film on a reflection mask and controlling the reflectivity in the second region to be smaller than the reflectivity of the first region. SOLUTION: A first region having a first multilayered film 2, and a second region having a first multilayered film 2, intermediate layer 3 and second multilayered film 4 are formed in the mask, and the reflectivity of the second region is controlled to be smaller that the reflectivity in the first region. The periodical lengths of the first and second multilayered films 2, 4 are determined so that the phases of the reflected light on the interfaces coincide with each other under conditions of specified wavelength and incident angle. Therefore, high reflectance is obtd. in the first region. In the second region, thickness of the intermediate layer is determined to odd number times as 1/2 periodical length of the multilayered film. In this method, phases of the reflected light on the first multilayered film 2 and on the second multilayered film 4 differ by 180 from each other.  Therefore, reflectivity compensates with each other to give low reflectivity in the second region.
Patent JP-H0322757-A (JP)
Title: Threshold processing method for image
Inventor: KUMAGAI RYOHEI
IPC: H04N1/403
Filed: 1989-06-20
Abstract: PURPOSE:To enable fast processing by hardware by determining a threshold value according to representative picture element values obtained from a dither image. CONSTITUTION:A register 6 for storing dither cells is connected to a multiplexer 5 and a comparator 4 compares respective picture elements of an original image with the dither cells by 1st-time scanning and outputs the dither image of the original image. Then the representative picture element values of areas corresponding to the respective dither cells in the dither image are found and a nearly center value among the respective representative picture element values is used as the threshold value of each dither cell area to perform the threshold processing of the respective picture elements of the original image. Consequently, the fast processing by the hardware becomes possible.
Patent JP-H08330996-A (JP)
Title: Antenna multicoupler
Inventor: KITAKUBO KAZUTO
IPC: H01Q5/10
Filed: 1995-05-30
Abstract: PURPOSE: To realize the antenna multlcoupler which can be miniaturized as a whole and reduces the insertion loss. CONSTITUTION: A three-terminal circulator element 63 is provided which has a first terminal CTX connected to a transmission circuit and has a second terminal CANT connected to a first antenna 4 and has a third terminal CRX connected to a terminating resistance 64 through a first switch element 62, and a second switch element 60 through which the third terminal of the circulator element is connected to a reception circuit and a third switch element 61 through which a second antenna 22 is connected to the reception circuit constitute an antenna multicoupler 55. Thus, it is unnecessary to use a duplexer circuit having a large insertion loss, and the whole of the device is miniaturized and the insertion loss is reduced.
Patent JP-H05305498-A (JP)
Title: Device for automatically disposing empty can
Inventor: TANII SAYOKO
IPC: B30B9/32
Filed: 1992-05-04
Abstract: PURPOSE:To interlock with one drive the classification of bottles, compression of cans, classification of steel, aluminum cans, etc., by separating cans from bottles through a proximity sensor and magnetically sorting cans after compression. CONSTITUTION:A proximity sensor 15 is provided at the round hole 17 which is made on the bottom plate on the side of a throw-in hole of a shoot 3 for feeding empty cans. Bottles and the like that do not cause reaction to the sensor are dropped down as a core bottom plate 12 of the shoot is opened. When metal cans are sensed by the proximity sensor 15, the core bottom plate 12 of the shoot is raised to close the round hole 17, and the cans are automatically slid onto as fixed compressing plate 4. Cans and the like that are subsequently thrown in are stopped by a stopper 29. Then, the cans are compressed by the stroking motion of a movable compressing plate 5. Simultaneously, by the rotary motion of the magnetic blade of a rotary magnetic sorting plate 9, steel and aluminum are sorted and dropped into a steel can pale and aluminum can pale respectively. The remaining liquid after the compression of the cans is flowed through a pan into a collecting pale provided outside the cabinet.
Patent JP-H056534-A (JP)
Title: Heat treating jig for magnetic recording medium
Inventor: SHIMIZU KAZUHIRO
IPC: G11B5/84
Filed: 1991-06-28
Abstract: PURPOSE:To hold the magnetic recording medium always in light contact at three points in the process of thermal expansion in a heat treating stage for the magnetic recording medium. CONSTITUTION:The outer periphery at the three points; both side parts and lower part, of the horizontal diameter of the magnetic recording medium 1 is held by annular grooves 7 of guide bars 5 inserted across a pair of side plates 2. Supporting shafts 6 at both ends of the guide bars 5 corresponding to both sides are formed smaller than supporting holes 8 of the side plates 2. The medium 1 is thus freed from the thermal expansion and is held always lightly in the annular grooves 7. The generation of thermal stresses and the flaws on the outer periphery is obviated.
Patent JP-H0819475-A (JP)
Title: Dedicated soup pan
Inventor: AOKI MINORU
IPC: A47J27/00
Filed: 1994-07-08
Abstract: PURPOSE:To safely and easily extract soup with high yield and high quality after the bone of a chicken or pig, etc.. is boiled. CONSTITUTION:A soup extraction tube 2 is inserted from the outside of a metallic cylindrical pan 1 to the inside of the pan 1 via a side plate 1', and a filter 3 is provided on the inner terminal part of the extraction tube 2, and an external extraction port 2' is set in a downward direction, and an opening/closing cock 4 is provided on a downward directing part. Also, the inner terminal part of the extraction tube 2 is provided at a position under the middle position of the pan 1, and a transparent water gage 5 is provided along the side plate 1'.
Patent JP-H05320295-A (JP)
Title: Production of liquid aromatic resin
Inventor: YOSHIDA HAJIME
IPC: C08G10/00
Filed: 1992-05-26
Abstract: PURPOSE:To provide a process for producing in a higher yield a liq. arom. resin excellent in heat resistance, free of any smell and favorable for the handling thereof. CONSTITUTION:A process for producing a liq. arom. resin, which comprises feeding an arom. compd. or a feedstock oil containing the arom. compd. as the main component and an acid catalyst and then adding thereto a given amt. of formaldehyde. In the process, an alcohol having 3 or 4 carbon atoms, if added to the reaction system, can further improve the yield.
Patent JP-S5283348-A (JP)
Title: Synthesis of tyrosinol derivatives
Inventor: MIKI TOUSAKU
IPC: C07C239/00
Filed: 1975-12-26
Abstract: PURPOSE: Tyrosinol derivatives of formula I (R 1  is substd. phenyl, cycloalkyl); for example, N-(4-methoxybenzyloxycarbonyl)-tyrosinol. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H05323227-A (JP)
Title: Image pickup device
Inventor: KIMURA KAZUO
IPC: G02B27/00
Filed: 1992-05-25
Abstract: PURPOSE:To miniaturize the device, to reduce the incidence of unnecessitated image pickup light and to suppress the generation of irregular reflection by forming a lens faced to the direction of incident light in the front lens system as a 'Koban' shape (old Japanese coin having an elliptic shape) removing the upper and lower parts of the circular shape. CONSTITUTION:The shape of lenses 20a, 20b whose upper and lower parts with hatched lines C1, C2 are removed, while the lenses constitutes the front lens system 20, is used compared with the conventional cylindrical shape. The front lens system comprizing such lenses 20a, 20b (a first lens system) is a fixed variable power system, a concave lens system (a second lens system) 3 is a variable power system movable on the optical axis 0 and a rear lens system (a third lens system) 4 is a focusing system. Among the lenses, a lens 4a composes a fixed system and lenses 4b-4e compose a moving system so as to perform focusing action. Since the hatched parts C3, C4 composing a circular part of the lenses 20a, 20b are left as they are, the center is easily positioned and installation of lenses into a lens barrel and lens system on the rear stage is facilitated.
Patent JP-S5680754-A (JP)
Title: Device fault recording circuit
Inventor: OGINOYA YUTAKA
IPC: G06F11/34
Filed: 1979-12-05
Abstract: PURPOSE: To enable to point out a fault point with accuracy in correcting the fault, by recording diagnostic information such as periodic diagnostic information and enviromental information on device operation such as a voltage and frequency during the occurrence of the fault in a nonvolatile recording means, by equipping an output means of displaying the contents of a fault recording means.  
     CONSTITUTION: A fault occurring to electronic device 1 is detected by fault detecting circuit 11 and while this fault data is sent to writing circuit 41, retrying circuit 13 is actuated to send its retry information to writing circuit 41 at the same time as well. Writing circuit 41 reads device environmental information on a voltage, frequency, temperature, humidity, etc., in the occurrence of the fault out of environment recording means 31 together with said information on the fault and retry and writes those pieces of information in nonvolatile memory means 42. A person in charge of maintenance, when repairing the electronic device during the occurrence of the fault, connects display means 51 and printer 22 direct to recording means 21 to print the information or display unit 23 direct to recording means 21 for display, so that he can easily obtain various hysteresis in nonvolatile memory method 42. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S644064-A (JP)
Title: Semiconductor device and inspection thereof
Inventor: TATEFURU NOBORU
IPC: H01L29/72
Filed: 1987-06-26
Abstract: PURPOSE:To upgrade measuring precision and to facilitate working, by forming two emitter diffusion regions inside a base region of an element and forming one emitter diffusion region on the surface of a collector part outside the base region and removing an insulating film for emitter diffusion and afterwards by making needles touch these three emitter diffusion regions at the same time. CONSTITUTION:An n<+> burial layer 3 is buried into one part on a p<-> type Si substrate 1 so that an epitaxial n<-> type Si layer 2 is made to grow. An n<+> layer 6 serving as a collector drawing part and a (p) layer 5 serving as a base region are formed inside an island region where an isolation (p) layer 4 is used to perform element isolation, so that a surface SiO2 7 is provided with emitter photoetching. Phosphorus glass film 8 is deposited on the whole surface for emitter diffusion, so that two n<+> diffusion regions are formed inside the base region and also an n<+> diffusion layer of low specific resistance is formed on a surface of a collector takeout part. Next the phosphorus glass film 8 is removed by etching. Then the SiO2 film 7 as a base layer remains due to a difference in an etching rate. Respective needles for measuring a collector C, a base B, an emitter E are brought into contact with surfaces of the corresponding regions at the same time so as to measure hFE.
Patent JP-H11349535-A (JP)
Title: Production of dimethyl 2,6-decahydronaphthalenedicarboxylate
Inventor: TERAMOTO MITSURU
IPC: C07C69/753
Filed: 1998-06-05
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing dimethyl 2,6- decahydronaphthalenedicarboxylate by completely hydrogenating an aromatic nucleus of dimethyl 2,6-naphthalenedicarboxylate under a modest reaction condition. SOLUTION: The objective dimethyl 2,6-decahydronaphthalenedicarboxylate is produced by reacting dimethyl 2,6-naphthalenedicarboxylate with hydrogen in a saturated hydrocarbon solvent in the presence of a ruthenium catalyst, within a range of 2-6 MPa hydrogen partial pressure and at 80-200 deg.C reaction temperature.
Patent JP-S643743-A (JP)
Title: Control system for svp
Inventor: KOJIMA TAKETOSHI
IPC: G06F11/22
Filed: 1987-06-26
Abstract: PURPOSE:To extend the function of a service processor (SVP) with use of a slight quantity of hardware of the SVP itself by using an input/output processor which processes the input/output actions with instructions of a CPU and the input/output devices which are controlled by the input/output processor. CONSTITUTION:An external memory controller which controls an external memory and an input/output device IO 15 is connected to a CPU 11 together with an input/output controller IOC 14 and an input/output processor CH 13 which controls said external memory controller and IOC 14. The processor CH 13 contains a means which substitutes the control of the IOC 14 and the IO 15. In other words, the input/output actions are started to the IOC 14 designated by the channel address and the device address read out of a register R2. In such a constitution, an SVP 1 has no its own external memory nor input/ output device and controls the external memory and the IO 15 which are connected to the CPU 11 as substitutes. Thus the hardware quantity of the SVP 1 can be reduced.
Patent JP-H10327641-A (JP)
Title: Combine harvester
Inventor: NAKAMURA HACHIRO
IPC: A01D57/00
Filed: 1997-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a combine harvester, with simplified structure and reduced number of members, and improved in manpower saving and operability by equipping it with a narrow guide displacement mechanism which is driven by an actuator to forcefully displace a narrow guide. SOLUTION: This combine harveser is equipped with a narrow guide 20 in the pretreatment section on the side of the unharvested ground, which is displaced between the working position projecting outward from the pretreatment section and the storage position along the pretreatment section side to restrict unreaped stem columns to fall down, wherein a narrow guide displacement mechanism, e.g., narrow guide motor 26, is installed to forcefully displace the narrow guide 20 by an actuator. It is preferable to provide the narrow guide displacement mechanism with a narrow guide height adjusting means to move the narrow guide 20 upward while it is projecting outward.
Patent JP-H03130137-A (JP)
Title: Machine for creasing and cutting endless web of cardboard and machine for creasing endless web
Inventor: MAURO ADAMI
IPC: B23D35/00
Filed: 1990-06-18
Abstract: PURPOSE: To enhance an accuracy and an acceleration of positioning by positioning tools in the case of moving a web of a cardboard between a pair of rollers of creasing rollers and between a pair of rollers of cutting rollers. CONSTITUTION: A web of a cardboard is treated to move between a pair of rollers 21, 22 of creasing rollers and a pair of rollers of cutting rollers 32, 33. In this case, the other pair of creasing rollers 24, 25 and the other pair of cutting rollers 34, 35 are disposed in an inactive position. Means 184, 184' for positioning tools are operated at the position, and two pairs of creasing rollers 21 to 25 and two pairs of cutting tools 32 to 35 are supported by angularly movable assemblies 17. Thus, positioning are accurately and rapidly conducted.
Patent JP-S643982-A (JP)
Title: Heat treatment method for high-frequency inductive heating
Inventor: TAKASAKI NOBUKIMI
IPC: C21D1/10
Filed: 1987-06-26
Abstract: PURPOSE:To uniformalize heating temperatures of tip, plane, and bottom parts of a recessed/projected gear so as to reduce a heating time by controlling two different frequencies to adjust a heating depth along the recessed/projected gear. CONSTITUTION:Voltages having two different frequencies f1 and f2 are continuously or intermittently are applied respectively to two-divided annular heating coils HC1 and HC2 so that a gear G is heated. when the gear G is rotated during this heating, the voltage is applied as if these different frequencies are superposed. Further when frequencies f1 end f2 suitable for a module are selected end the number of revolutions suitable for a diameter of the gear G is selected, temperatures of respective parts of the gear G are uniformly heated at the same time. Hence, a prescribed heating depth can be obtained in a short time.
Patent JP-H087060-A (JP)
Title: Ic card system with rewritable display function
Inventor: SHIMADA NAOKI
IPC: B42D15/10
Filed: 1994-06-17
Abstract: PURPOSE:To provide an IC card system with a rewritable display function, whereby the loss of IC storage capacitance is reduced. CONSTITUTION:The IC card with the rewritable display function provided with CPU, an IC memory and a rewritable display possible display part in a part of a substrate is characterized by reading display data written in the data after writing only data corresponding to data with a specified character or a mark in the IC memory.
Patent JP-H117160-A (JP)
Title: Toner particle and cyan toner containing that toner particle
Inventor: ONOUCHI YOSHIYUKI
IPC: G03G9/09
Filed: 1997-06-16
Abstract: PROBLEM TO BE SOLVED: To obtain toner particles and a cyan toner having excellent brightness and sharpness and good electrification property by incorporating a copper phthalocyanine pigment having a specified content of α-crystal and at least a binder resin. SOLUTION: The toner particles used contain a copper phthalocyanine pigment having <=7% content of α-crystal and at least a binder resin. It is important to decrease the content of α-type crystal in the copper phthalocyanine pigment. Namely, a phthalocyanine pigment generally contains a mixture of β-crystal having green-blue hue and α-crystal having reddish blue hue. With the smaller content of α-crystal, the pigment gives the brighter blue, and it is preferable that the pigment does not completely contain α-crystal. If the content of α-crystal is >7%, the obtd. image shows a muddy dark blue hue. As to the binder resin, various kinds of resin materials hitherto well-known such as a styrene-acryl and polyester resin can be used.
Patent JP-H097203-A (JP)
Title: Objective lens driving device
Inventor: YANO EIJI
IPC: G11B7/09
Filed: 1995-06-23
Abstract: PURPOSE: To suppress the secondary resonance and improve the property of sensitivity by providing plural numbers of elastic members arranged by inclining them to a plane parallel to a base member, respectively. CONSTITUTION: An objective lens 2 is built up in a holder part 8. Magnetic driving force is generated for a focusing coil 12 in the direction parallel with and for a tracking coil 13 in the direction orthogonal to the optical axis of the objective lens 2. A planar elastic member 20, whose one end part is fixed to both sides of a bobbin member 5 while vertically separated and the other end part is fixed to a bobbin supporting member, is provided. A magnetic circuit part 9 is composed of rise forming a first yoke 14a inside the focusing coil 12, a second yoke 14b at the position opposed to the tracking coil 13 and a magnet 15. The elastic member 20 is arranged by being inclined symmetrically with the planes parallel and orthogonal to a base member 7. A viscoelastic member 50 is attached to a folding back part 29.
Patent JP-H0453130-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: YOSHIDA HIROSHI
IPC: H01L21/285
Filed: 1990-06-16
Abstract: PURPOSE:To obtain a good coverage property in a contact hole and to prevent a semiconductor substrate from being eroded when a second metal is deposited by the vapor growth method by a method wherein a first metal is formed by the sputtering method at the bottom of the contact hole and the second metal is deposited on the first metal by the vapor growth method to fill up the contact hole. CONSTITUTION:On a semiconductor substrate 1, first oxide films 2, a gate oxide film 3, a gate electrode 4, source.drain diffusion regions 5 and a layer-to-layer film 6 are formed. After that, polyimide resin 12 is applied to the whole surface of the layer-to- layer film 6. By the lithography, a part of the polyimide resin 12 is removed for con tact holes. Then, the layer-to-layer film 6 is side-etched with the polyimide resin 12 used as a mask at such gas pressure and gas output that may condition side-etching of the film to form the contact holes 7 which have inverse-taper-shaped cross sections. When a first metal is sputtered at right angles with the semiconductor substrate 1 and the polyimide resin 12 is removed, the first metal is left over only at the bottom of the contact holes 7. After that, a second metal 11, tungsten, is selectively deposited on the first metal 10 by the vapor growth method to fill up the contact holes 7.