baber/WOPTO huggingface dataset:
Patent JP-H06334226-A (JP)
Title: Fabrication of fesi2 thermal power generating element and thermal power generating member
Inventor: TAKEDA TOSHIKAZU
IPC: H01L35/14
Filed: 1993-05-27
Abstract: PURPOSE:To enhance the practicality by plasma welding an element material, obtained by adhering slave particles of Cu or Cu compound and encapsulating, to the surface of an aggregate formed into an arbitrary shape thereby enhancing the thermal response. CONSTITUTION:FeSi2 particles having particle size of 10-50mum are formed using an FeSi2 material conditioned to P-type or n-type and slave particles 7 of Cu compound are adhered around a master particle 6, i.e., the FeSi2 particle, thus forming a capsule powder 8. It is fed, as an element material 4, into the vacuum chamber of a high frequency induction plasma generator where the element material 4 is thermally fused by plasma generated in the vacuum chamber and adheres onto the surfaces of a pipe body 2 and the aggregate 3 disposed therein. Consequently, the element material 4 makes a transition from alpha phase to beta phase when it is sintered by the remaining heat and when a mesh electrode 5a is fixed to the outer peripheral part and another electrode is fixed to the pipe body 2 side, a thermal power generating member can be realized.
Patent JP-H10314448-A (JP)
Title: Video game device
Inventor: KUCHINO SHINJI
IPC: A63F13/95
Filed: 1997-05-15
Abstract: PROBLEM TO BE SOLVED: To provide a video game device sufficiently reducing the capacity of a character memory with hardly increasing a manufacturing cost and a substrate area. SOLUTION: Chrominance information of each pixel of many characters is housed in character ROM 8 by compressing by each character. A buffer memory is provided for storing leading positional information of a character at ROM 8 by the portion of characters arranged in a horizontal direction on the display screen of a display device. A stretching circuit 23 is provided for obtaining stretched chrominance information of one horizontal line portion by reading and stretching chrominance information of each character from ROM 8 based on leading positional information stored in the memory 22 and furthermore correcting leading positional information of each character stored in the memory 22 by a portion equivalent to chrominance information of the portion of a stretched one horizontal line.
Patent JP-S5350682-A (JP)
Title: Semiconductor device
Inventor: ITOU KOUJI
IPC: H01L21/8248
Filed: 1976-10-19
Abstract: PURPOSE: To obtain a device of large input impedance and mutual conductance without increasing the area of the semiconductor device. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H05322329-A (JP)
Title: Air protection device
Inventor: IWAMOTO MASAYA
IPC: F24F11/02
Filed: 1992-05-19
Abstract: PURPOSE:To assure a stable operating pressure, expand an operating surrounding air range and extend a life of a freezer device by a method wherein an outer surface of an air heat exchanger is provided with an air protector for sensing a surrounding air temperature and slid upwardly or downwardly in order to prevent variation of a condensing pressure caused by natural wind. CONSTITUTION:An air type freezer device is comprised of a compressor, an evaporator, an air-cooled condensor and a pressure reducer. In this case, in order to prevent variation of condensing pressure caused by natural wind, an outer surface of the air side heat exchanger is provided with an air protection device 3 for sensing a surrounding air temperature and slid upwardly or downwardly. Then, the air protection device 3 is constructed in such a manner that it can be slid upwardly or downwardly by winding a flexible air protecting plate 5 with a winding mechanism 6. With such an arrangement, disturbance caused by natural wind in the air-cooled type freezer device is prevented, thereby a stable operation is assured, an operating surrounding air range is expanded and a life of the freezer device is extended.
Patent JP-S61285578-A (JP)
Title: Filing system
Inventor: NAKANO YASUAKI
IPC: H04N1/40
Filed: 1985-06-12
Abstract: PURPOSE:To pursue the origin of a recopied document and to prevent the leakage of a secret document by printing a specific pattern decided for each reader on a document picture when the secret document in a document picture file is copied. CONSTITUTION:A control part 2 reads previously the directory information on all documents out of a file 8 and compares the security level in the directory information corresponding to a requested document number with the secret permission level of each reader. When the display of the secrecy is possible, the picture signals and the picture control information are read out of the file 8 to a buffer memory 5. Then the part 2 produces different mask patterns within a buffer memory 9 by the user identification numbers. Then an arithmetic operation like an OR, etc. is carried out with the digital picture in the memory 5 for each picture element. Thus double screens are synthesized for production and output of a new picture.
Patent JP-H11344512-A (JP)
Title: Measuring device
Inventor: OLMSTEAD H WAYNE
IPC: G01R13/02
Filed: 1999-05-06
Abstract: PROBLEM TO BE SOLVED: To maintain multifunctional performance, and to eliminate operational complexity by a user interface for a measuring device by combining a single electric current input connector and a rotary selector of only a single position together with arrangement of a segmented display and plural keys. SOLUTION: A digital multimeter(DMM) 100 having a simplified user interface has a case 110, an LCD display 129 and data input soft keys 130a, 130b, 130c, 130d. An electric current function of the DMM 100 can measure an electric current over a range expanded up to an ampere from a nano ampere. A selecting position of preforming respective functions is single in a rotary function selecting switch 150, and the other functional access buttons are buttons 151, 153, 155, 157, 159. A sixth button 160 makes the display to be easily observed even in low illuminance by activating the backing light. By a combination of these elements, the interface to a user is clear, is easily used and is not annoying.
Patent JP-S5352176-A (JP)
Title: Picture image input apparatus
Inventor: HASHIZUME AKIHIDE
IPC: G06M11/04
Filed: 1976-10-22
Abstract: PURPOSE: To make it possible to count and measure automatically blood platelets by adopting logical product of the signal reversed from outputs of blood platelets extracting circuit and leucocyte domain detecting circuit and the signal reversed from output of red blood corpuscle dust extracting circuit. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S616009-A (JP)
Title: Method of preventing coupling hardware from separating from attaching section for fiber reinforced accelerator
Inventor: KAWAMURA KUNIHISA
IPC: B60G21/05
Filed: 1984-06-19
Abstract: PURPOSE:To prevent a coupling hardware from separating from an attaching section so that the loosing of the attaching section is eliminated to obtain a high durability, by reinforcing both sides of the attaching section of the coupling hardware with the use of a stationary section. CONSTITUTION:A coupling hardware 7 is inserted in an attaching section 12 which is formed in a part of mating sections 11 of upper and lower frames, and is joined to the inner wall section of the attaching section 12 with the use of an adhesive agent. Further, a fixing member 13 which is formed by curving a book-let shape metal plate, is helded between the mating sections 11 in the vicinity of both sides of the attaching section on the inside of an arm section, and is jointed to the surfaces of the mating sections 11 with the use of an adhesive agent and as well fastened by means of bolts 14 screwed into holes 15. Further, the spindle of a suspension unit is coupled to a frange section 8 of the coupling hardware 7, and a shock absorber is connected to a joint section 10 in the hardware 7. The thus obtained structure is incorporated in an automobile.
Patent JP-H01294808-A (JP)
Title: Production of magnetic powder for permanent magnet
Inventor: FUJIWARA TORU
IPC: B22F9/04
Filed: 1988-05-24
Abstract: PURPOSE:To obtain a bonded magnet suppressing the lowering of the coercive force and having superior magnetic characteristics by substituting less expensive C than B for B in a magnetic alloy consisting of a rare earth metal, Fe and B, heat-treating the resulting alloy at a prescribed temp. and pulverizing the alloy to a specified particle size. CONSTITUTION:A magnetic R-Fe-R' alloy [R is 10-25 atomic% rare earth metal and R' is 5-15 atomic% C and B (C>B)] is produced by smelting, heat- treated at 700-1,000 deg.C and pulverized so that the average particle size of the resulting powder is made >=5 times as large as the average grain size of the alloy.
Patent JP-H06336085-A (JP)
Title: Multicolor thermal recording material
Inventor: USAMI TOMOMASA
IPC: B41M5/34
Filed: 1993-05-28
Abstract: PURPOSE:To obtain a multicolor thermal recording material excellent in whiteness, surface smoothness and glossiness by using a support obtained by applying a compsn. prepared by mixing polyester and titanium dioxide to raw paper at least on the thermal recording layer coating side thereof and coating this support with a thermal recording layer. CONSTITUTION:A full-color thermal recording material is constituted by applying a multicolor thermal recording layer on a support 1. That is, a transparent cyan thermal layer 2, a transparent yellow thermal layer 4 and a transparent magenta thermal layer 6 are successively laminated on the support 1 through intermediate layers 2, 5 and a transparent protective layer 7 is provided on the thermal layer 6 to form the multicolor thermal recording layer. In this case, the support 1 is formed by applying a compsn. prepared by mixing polyester based on polyethylene terephthalate and titanium dioxide to raw paper at least on the thermal recording layer coating side thereof. By this constitution, since polyester is tougher and finer than polyolefin, a recording material excellent in whiteness, surface smoothness and glosiness can be obtained.
Patent JP-H05317286-A (JP)
Title: Phase correcting method in mri using plural echoes
Inventor: HAYANO YUICHI
IPC: A61B5/055
Filed: 1992-05-20
Abstract: PURPOSE:To provide the phase correcting method by which a phase correction can be executed simply without executing a complicate processing even in the case a phase shift has complicated place dependency. CONSTITUTION:In the MRI using plural echoes, data of each echo is collected in a state that a phase is not encoded (S11), and from this data, phases of each echo and each sample are calculated, and the phase is converted into a relative phase psink based on one phase as a reference (S13), and by using the relative phase psink, a phase correction of data collected at the time of observing an examinee is executed (S14). Accordingly, since the phase correction can be executed correctly irrespective of place dependency, a picture quality can be improved.
Patent JP-H09312486-A (JP)
Title: Record reproducer
Inventor: ASANO RYUICHI
IPC: H05K7/14
Filed: 1996-05-22
Abstract: PROBLEM TO BE SOLVED: To reduce the size of equipment and make it possible to connect a case-side connector and that on the equipment main body side easily and surely by connecting a flexible printed board where the case-side connector is mounted to a connector of a unit record reproducer. SOLUTION: A plurality of unit record reproducer 2 are inserted in their respective cases 11 and a connector 34 of each of the unit record regenerators is connected to a connector 21 on the case 11 side. The cases 11 where the unit record reproducers 2 are inserted are inserted into a case insertion section of a main body of an equipment. The case-side connector 21 installed on the case 11 is connected to a connector on the main body of the equipment and thereby the unit record reproducers 2 are connected to each other. In such a record reproducer, the connector 21 on the case 11 is mounted on a flexible printed board 35 and the flexible printed board 35 is connected to the connector 34 of the unit record reproducer 2.
Patent JP-H06338886-A (JP)
Title: Communication analyzing device and method for network
Inventor: MARUOKA KOICHI
IPC: H04L12/28
Filed: 1993-05-28
Abstract: PURPOSE:To efficiently cope with various data analysis processings by reducing the restriction of the number of time slots which can be simultaneously sampled from one frame of transmission data. CONSTITUTION:This device is provided with a sampling controller 113 in which the data of the plural continuing time slots can be sampled in plural separated periods of time in a frame from frame data transmitted from a frame detecting circuit 109 according to a sampling condition preliminarily set by an operator. The sampled data are stored in a buffer memory 117, and after a sampling stopping condition is established, a host computer 200 reads and analyzes the data, and displays the analyzed result.
Patent JP-H08322030-A (JP)
Title: Transmission data processor and data transmitter using the processor
Inventor: MURATA YOSHIHIRO
IPC: H04L12/18
Filed: 1995-05-25
Abstract: PURPOSE: To process data at high speed without enlarging the hardware scale of each of multiplex separation parts. CONSTITUTION: The multiplex separation parts 13-1 -13-6 of a multiple point controller 2 are provided with a reception processing function to separate video data and audio data transmitted from terminal equipment and a transmission processing function to obtain multiplexed data to be transmitted to the terminal equipment by multiplexing the video data and the audio data. The hardware of the multiplex separation parts 13-1 -13-6 are designed so as to perform the processing of transmission data at comparatively slow speed less than 128[kbps], respectively. When the terminal equipment with data transfer speed of 2×64[kbps] is connected, each of the multiplex separation parts 13-1 -13-6 executes both reception processing and transmission processing.  When the terminal equipment with data transfer speed of 4×64[kbps] is connected, the multiplex separation parts 13-1 , 13-3 and 13-5 execute only the reception processing, and the multiplex separation parts 13-2 , 13-4 and 13-6 execute only the transmission processing.
Patent JP-H10317468-A (JP)
Title: Sanitary cleaning device
Inventor: MURASE YOICHI
IPC: A47K13/30
Filed: 1997-05-16
Abstract: PROBLEM TO BE SOLVED: To set power-saving timer operations by simple operation, by stopping heater driving only for the length of a heater control period of power-saving timer setting information from a preset time position within a heater control cycle that started immediately after a prescribed operation, and driving the heater during the rest of the period. SOLUTION: When power-saving timer setting operations are set using a remote control section 10, power-saving timer setting information in a prescribed heater control cycle is transmitted from the remote control section 10. A main body 1, referring to the received powersaving timer setting information, initiates a heater control cycle from the notice, and stops heater driving only for a heater driving period from the beginning of the heater control cycle. As compared with a case where time information is used as power-saving timer setting information, only the indication of the length of the heater control period is needed because operations at a time when the power-saving timer is set can be simplified and thereby the need for a timing means and backup batteries for the operations in the main body is eliminated.
Patent JP-S6019179-A (JP)
Title: Fixing device
Inventor: KATSUNO RIYUUJI
IPC: G03G15/20
Filed: 1983-07-14
Abstract: PURPOSE:To prevent the sticking of a floating toner to obtain a stable image for a long time by arranging a cover which covers a fixing roll, which fixes the image to a form, in the lengthwise direction of the fixing roll. CONSTITUTION:A gap through which a copy form 14 passes is provided between a fixing roll 5 and a pressure roll 6, and covers 7 and 8 which cover these rolls and have channel-shaped sections are arranged from above and below in the lengthwise direction of these rolls. The end parts of open sides of the covers are bent inside and are allowed to approach the surfaces of rolls 5 and 6. Consequently, since the floating toner is not stuck to the surfaces of rolls 5 and 6, the copy form 14 is neither dirtied by the accumulated toner nor is wound around the fixing roll 5, and a stable image is obtained for a long time.
Patent JP-S5460236-A (JP)
Title: Etching method
Inventor: YASUOKA MASAHIKO
IPC: C23F4/00
Filed: 1977-10-21
Abstract: PURPOSE: To enhance the selectivity of etching by using a halogen or its compound as a gas for etching in order to increase the speed of etching in the etching of semiconductor, insulator, etc.  
     CONSTITUTION: A halogen compound, e.g., CF 4 , etc., is introduced from the inlet 6 for etching gas of the ion gun 2 and the pressure of the etching room 1 and the ion gun 2 is kept at a low pressure of approx. 10 -4  to 10 -5  torr while exhausting gas from the exhaust port 9. Then, the CF 4  gas introduced is changed into plasmatic gas by means of the hot filament 3, the magnet 4, and cathode 5 in the ion gun 2, and then ions, e.g., CF +   3 , CF +   2 , CF + , F + , etc., are drawn into the etching room 1 by means of the accelerating electrode 7 and the drawing-out electrode 8 to make a dry etching for a material to be subjected to etching 11. Thus, it is possible to increase the speed of etching and also suppress the deterioration of resistors 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H11324611-A (JP)
Title: Automatic turbine controller
Inventor: NAGAHISA KOJI
IPC: F01D17/00
Filed: 1998-05-11
Abstract: PROBLEM TO BE SOLVED: To improve efficiency of simulation and reliability sharply. SOLUTION: In a switch unit 4a, main steam stop valve bypass valve opening input signal a1 is inputted to output toward a turbine control calculating unit 2, a main steam stop valve bypass valve opening simulation signal b1 of a main steam stop valve bypass valve opening simulation calculating unit 3a is inputted to switch and output toward the turbine control calculating unit 2. In a switch unit 4b, a turbine rotating speed input signal a2 is inputted to output toward the turbine control calculating unit 2, a turbine rotating speed simulation signal b2 of a turbine rotating speed simulation calculating unit 3b is inputted to switch and output toward the turbine control calculating unit 2. In a switch unit 4f, it is obstructed that a main steam stop valve bypass valve driving signal d1 of the turbine control calculating unit 2 is outputted outward by a simulation signal.
Patent JP-S5650353-A (JP)
Title: Minute gap holding unit
Inventor: ISHIKAWA CHIYUUJI
IPC: G03G15/05
Filed: 1979-10-02
Abstract: PURPOSE:To hold the gap between the drum and the recording electrode stably with a high reliability, by providing a sensor, which is fixed to the recording electrode for electrostatic latent image forming or recording and detects the distance to the drum outside circumference face, and a connecting and separating means which causes the recording electrode to follow eccentricity of the drum through a cam by the signal of the sensor above. CONSTITUTION:Cam 18 is fixed to rotating shaft 16, which is rotated through flexible joint 19 by pulse motor 21, near rotary drum 2. Micrometer head 12 is fitted to fitting plate 11 fixed to recording electrode 1, and the tip of head 12 is pressure- fixed to roller 13 put on the V groove of lever 14. Lever 14 has one end supported rotatably by the support shaft, and free end 14a is pressed to cam 18. When gap G between tip 15a of sensor fixed to fitting plate 11 and the outside circumference face of drum 2 exceeds a prescribed value and fluctuates, a pulse is generated, and cam 18 is rotated in positive and reverse directions through pulse motor 20 to hold gap G while following eccentricity of drum 2. Consequently, gap G is held fixed stably with a high reliability.
Patent JP-S61285649-A (JP)
Title: Laser mass spectrometer
Inventor: YAMAMOTO TAKU
IPC: H01J49/04
Filed: 1985-06-13
Abstract: PURPOSE:To perform mass spectrometry of ion easily and inexpensively by performing sampling of neutral molecules and ion separation through irradiation of laser beam respectively at the outside/inside of a vacuum tank. CONSTITUTION:A laser beam 3 projected from a laser unit 4 is irradiated with small spot of 0.5-several mumphi onto the surface of a sample 2 placed at the outside of a vacuum tank 1A. Consequently, neutral particles 7A and charged particles such as electrons or ions 7b are emitted from the sample 2 thus to gasify the sample 2. The neutral particles 7A (atoms, molecules) will pass through a nozzle 12 provided in the vacuum tank 1a and led into said tank 1a then ionized through irradiation of focused laser beam 11 from second laser unit 10. Mass spectrometry of said ions 7B is performed by a mass spectrometer 8 arranged in the vacuum tank 1a thus to analyze the element or the structure of sample 2.
Patent JP-H11332134-A (JP)
Title: Power storage system
Inventor: ENDO KUNI
IPC: H01M10/44
Filed: 1998-05-11
Abstract: PROBLEM TO BE SOLVED: To provide a power storage system by which a loss produced in a uninsulated-type commercial AC transformer is reduced and the efficiency of a bidirectional power converter is improved. SOLUTION: In a power storage system which is composed of an ungrounded DC power storage device 3 and a bidirectional power converter 60, which is connected to a commercial AC power supply 1 and has an unisulated-type commercial AC transformer 2, switches 4 by which the commercial AC transformer 2 is bypassed and switches 5 by which the commercial AC transformer 2 is not bypassed are provided. When the DC power storage device 3 is charged, the bypassing switches 4 are closed, and when the DC power storage device 3 is discharged, the non-bypassing switches 5 are closed.
Patent JP-S5253369-A (JP)
Title: Separating and feeding apparatus for continuous fed bars or plates
Inventor: HAMAYA TOORU
IPC: B65G47/78
Filed: 1975-10-24
Abstract: PURPOSE: Continuous fed bars or plates are separated one by one and fed to next process, by providing one continuous rotating roller and a plurality of intermittent rotating rollers spaced in specified distance. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5652510-A (JP)
Title: Drain controller for moisture separator
Inventor: ENDOU YACHIO
IPC: F01K7/16
Filed: 1979-10-03
Abstract: PURPOSE: To prevent a chance that a drain created at a pressure reduction in a moisture separator in a nuclear power plant may be rapidly increased in the separator, by controlling the drain by means of a solenoid valve which is actuated on the basis of a detected rate of a pressure reduction in the separator.  
     CONSTITUTION: A steam created in a pile 1 runs a high pressure turbine 5, is carried into a low pressure turbine 7 via a moisture separator 6, and then condensed in a condenser 8. A drain in the moisture separator 6 is kept at a normal level by controlling regulation valves 14, 17 on the basis of respective output signals 13, 16 of level control meters 12, 15. An output signal 22 of a pressure transmitter 21 which is provided for detecting a pressure in the moisture separator 6 is differentiated by a differentiator 22. Once its output exceeds a predetermined pressure variation rate, the differentiator sends a signal via an alarm setter 24 to excite a solenoid valve 25, which opens the regulation valve 17. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5928948-A (JP)
Inventor: JIEIKOBU FUREIDEN
IPC: A61B5/022
Filed: 1983-07-13
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-S5352818-A (JP)
Title: Simple-design supercharger for multi-cylinder internal combustion engine
Inventor: SUGIHARA TADAAKI
IPC: F02B27/00
Filed: 1976-10-22
Abstract: PURPOSE: To provide a simple-design supercharger for multi-cylinder internalcombustion engine wherein a plurality of ejectors are placed in the exhaust system and each of the ejectors is connected with common injectors (in the exhaust system) through a piping. 
     COPYRIGHT: (C)1978,JPO&Japio