baber/WOPTO huggingface dataset:
Patent JP-S54102596-A (JP)
Title: Bushing
Inventor: YAGA MASAHITO
IPC: H01B17/42
Filed: 1978-01-27
Abstract: PURPOSE: To ease the concentration of electric field and improve the voltage-proof characteristic by means of a ground electrode provided at the end of a porcelain tube surrounding the central electric conductor with first and second intermediate electtodes arranged between the central electric conductor and the porcelain tube in such a manner as to be independent of each other.  
     CONSTITUTION: A cylindrical ground electrode 4 is installed in a bushing composed of first and second porcelain tubes 31 and 32. First and second intermediate electrodes 6 and 7 are arranged between the central electric conductor 1 and the bushing. With a proper change in the axial length of the first intermediate electrode 6 and the space with the central electric conductor 1 and proper adjustment of the electrostatic capacity between the first intermediate electrode and the ground electrode 4, a ground shield 5, the ground or other ground potential sections, the equipotential line can be almost evenly distributed thereby eliminating the local concentration of electric field. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H07214612-A (JP)
Title: Injection control method in injection molding machine
Inventor: KAMI MASAHIRO
IPC: B29C45/50
Filed: 1994-01-28
Abstract: PURPOSE:To embody an optimum injection stage and stably obtain a required conforming article by a method wherein a resin sensor is provided in the path of a resin flow in a mold, and an injection condition is corrected by changing over an injection stage from a speed control to a pressure control at a reference time when a leading end of a resin flow passes through the resin sensor. CONSTITUTION:A resin sensor 6 is provided in a resin path 11 of a stationary mold 10a at the top of a nozzle 4. The passing of the leading end of an injected melt resin through the resin sensor 6 is detected by the resin sensor 6. The resin sensor 6 transmits a signal to a controller of an injection molding machine. From the time of reception of the signal, a speed control is changed over to a pressure control. Similarly, the progressed position of a screw 1, an injection pressure, and the like are measured in a period from the start of injection to the passing of the melt resin through the resin sensor 6. The obtained measured values are compared with theoretical values in the calculation of operational conditions for the injection stage. If a difference exists, a set value from then is appropriately corrected by the difference. In this manner, a stable action in an injection stage can be embodied.
Patent JP-S57123443-A (JP)
Title: Character processor
Inventor: SUGITANI KAZUTSUNE
IPC: G06F17/21
Filed: 1981-01-23
Abstract: PURPOSE: To perform both the character and line editing processes, by shifting a cursor outside the line of a displayed character train and securing the insertion and deletion of the character train for each line with the operation of an insertion key.  
     CONSTITUTION: A keyboard KB which indicates the insertion and deletion of characters or lines contains an encoder function, and the information on the struck key is read at a process part CPU. Then the contents of a cursor register CR is read and written by the CPU. A controller CRTC of a display device CRT has a function to display the cursor at the position on the CRT corresponding to the stored address. The information of serial numbers 1W40 are stored in the register CR, and the controller CRTC displays these serial numbers after changing them into the numbers of lines and digits. The diagram shows a display register DR, a data buffer DBuF, a character generator CG and a printer controller PRTC respectively. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H05196763-A (JP)
Title: Core of liquid-metal cooled fast reactor
Inventor: KANBE MITSURU
IPC: G21C7/32
Filed: 1992-01-21
Abstract: PURPOSE:To raise a neutron leakage effect in an abnormal temperature rising time with little damaging the nuclear characteristics of a core, to reduce sodium void reactivity and fuel depletion reactivity, besides to improve a breeding ratio, and to reconcile safety and profitability. CONSTITUTION:In operation of a reactor, a part of a coolant heated by core fuel 3 flows in from an opening 12 existing in a core fuel level of sodium guide pipes 7, 8 (or empty ducts, pipes for guide a reactor stopping rod) into the sodium guide pipe (upper pipe 7), even the temperature of the coolant within the pipe 7 rises with the rise of a core outlet temperature, the density of the coolant falls, and thereby the neutron leakage from the coolant within the pipe is accelerated. Therefore in the stopping time of a primary main circulating pump (LOF) the neutron leakage from the pipe is accelerated, and sodium void reactivity is reduced.
Patent JP-H04252092-A (JP)
Title: Manufacture of ceramic printed circuit board
Inventor: HASHIMOTO TOMONORI
IPC: H05K3/46
Filed: 1991-01-28
Abstract: PURPOSE:To provide a method for manufacturing a ceramic printed circuit board having a high reliability of electrical connection of conductor vias to pads. CONSTITUTION:An inspection step 30 of inspecting ceramic boards themselves includes a step 31 of transferring the qualities of conductor vias to a transfer body, and a step 32 of determining the acceptance of the board by inspecting the transfer body to which the qualities of the vias are transferred. The qualities of the vias are transferred to the transfer body in a prominent state.
Patent JP-S62168045-A (JP)
Title: Component measuring method
Inventor: MIYAWAKI AKIYOSHI
IPC: G01N27/26
Filed: 1986-01-18
Abstract: PURPOSE:To take a measurement an irreducible time after a power source is turned on by detecting and storing the degree of variation in the offset of the output of a sensor, and calibrating a next detected electric signal value into a measured value according to the degree of variation. CONSTITUTION:A biosensor 1 equipped with a Pt electrode where oxygen is fixed and a counter electrode of Ag/AgCl is dipped in a buffer solution which is stirred by a rotator 3 rotated by a magnetic stirrer 2. A current which flows between both electrodes is converted by a current-voltage converter 6 into a voltage, which is A/D-converted 7 and inputted to an arithmetic part 8. Then the degree of variation in the offset of the output of the sensor 1 is detected and stored in a storage part 10, and the offset value of the sensor 1 as a measured value is extrapolated from plural offset values of the output of the sensor 1 before the stat of measurement by linear or hyperbolic approximation and the extrapolated value is subtracted from the detected electric signal value to obtain the measured value.
Patent JP-H07219115-A (JP)
Title: Photosensitive material
Inventor: MEGURO TATSUYA
IPC: G01J1/02
Filed: 1994-01-28
Abstract: PURPOSE:To obtain a photosensitive material directly developing a color in accordance with the extent of irradiation with UV energy and excellent in raw stock preservability in a dark place over a long period of time. CONSTITUTION:A leuco compd. of a pyrazolone deriv. represented by the formula as a coupler, a hindered phenol compd. as an auxiliary coupler and an acidic substance are dissolved in an org. solvent, applied on a base and dried to obtain the objective photosensitive material. In the formula, R1 is alkyl, alkoxyalkyl or aryl which may have a substituent, each of R2 and R3 is an alkyl which may have a substituent or alkyl which may be have a substituent, R4 is an alkyl which may have a substituent, aryl which may have a substituent or amino which may have a substituent, each of R5 and R6 is an alkyl, alkoxyl or halogen, (p) is 0 or an integer of 1 to 5 and (q) is 0 or an integer of 1 to 4.
Patent JP-S61169081-A (JP)
Title: Copying method with image edit function
Inventor: SATO MITSURU
IPC: H04N1/387
Filed: 1985-01-21
Abstract: PURPOSE:To improve operability and to shorten operation time by editing the image of two sheets of original into one sheet as feeding the original paper by an automatic original feeder. CONSTITUTION:The automatic original feeder is set, the edit mode of the copying machine is selected on a consol panel 2, and a scanner 8 is started. Under the control of a CPU1, the first sheet of the original is read, and the image is reduced to half and its data is stored in a bit map memory 4. In this case, the front address is specified as (a) of an area A. Then the second one is read from the scanner 8, and is reduced to half and is stored in the memory 4. In this case, the front address is specified as (b) of an area B. Under the print- command from the CPU1, the content of the storage is transmitted to a printer 6. In this way, all of the plural sheets of the set original are reduced, edited, and are printed.
Patent JP-S57123634-A (JP)
Title: Color picture tube
Inventor: KOGA TAKAFUMI
IPC: H01J31/20
Filed: 1981-01-26
Abstract: PURPOSE:To eliminate electron beam landing errors in a short-time drift and to improve image quality by a method wherein bridges disposed along a vertical axis are continuously removed in the direction of the vertical axis at the desired position of a shadow mask. CONSTITUTION:A shadow mask 7 consisting of soft iron placed oppositely to a fluorescent screen 2 at a predetermined space is disposed longitudinally at predetermined vertical pitches along a vertical axis Y via a bridge 8; provided with a number of electron beam passing holes 9 in a roughly rectangular shape disposed at predetermined horizontal pitches in the direction of a horizontal axis X at a right angle to the vertical axis Y; and electron beam passing slit-holes 10 from which the bridge 8 has been removed in the direction of the vertical axis Y at a predetermined position. This allows electron beam 11 emitted from an electron gun 6 to selectively shoot into the fluorescent screen 2, and a particular light emission body to excite and become lumious. As a result, electron beam landing errors because of a short-time drift can be eliminated.
Patent JP-H03213322-A (JP)
Title: Vacuum injection molding device
Inventor: MURAKOSHI KAZUHIKO
IPC: G02B26/12
Filed: 1990-01-18
Abstract: PURPOSE:To enable injection molding at all times in the conditions wherein the dimensional precision, a shape and the quality of a molding are specified by controlling the injection time of molten resin on the basis of the degree of vacuum inside a mold. CONSTITUTION:In a stage wherein the cavity part 10A of a mold for molding is regulated to an airtight state, the air of the inside thereof is sucked into a vacuum chamber being in an evacuated state through an inspiration groove 30 by actuation of a vacuum pump. Thereafter this air is discharged to the atmosphere through a three-way transfer valve. When the degree of vacuum in the cavity part 10A is detected by a vacuum meter connected to a pipeline and reaches the prescribed set value, a controlling circuit is made ON and an electric signal for injecting resin to a running part 5 from the nozzle of the molding machine press-welded to a sprue bush 4 of the mold and injected into the cavity part 10A. Thereby in vacuum injection molding of synthetic resin, the degree of vacuum in the mold can be always kept at a high precision.
Patent JP-H03214149-A (JP)
Title: Exposure adjusting device of photographic printing device
Inventor: HONDA UMEHIKO
IPC: G03B27/74
Filed: 1990-01-18
Abstract: PURPOSE:To enable exposure matching a specific position of an image and user's favorite exposure by adjusting new exposure conditions according to light measurement data obtained by the spot light measurement of a spot light measuring means which moves on a screen in two dimensions. CONSTITUTION:An exposure control means 50 adjusts exposure according to the light measurement data from a 1st light measuring means 23 and a 2nd light measuring means 24 so that coloring and brightness become uniform on the whole. Then the spot light measuring means 40 measures that light of a specific part of an image and outputs its light measurement data to an exposure adjusting means 54. Consequently, the exposure adjusting means 54 emphasizes the specific color of the specific part and corrects the coloring and brightness as a user desires according to the input of the light measurement data to adjust exposure newly.
Patent JP-H06224342-A (JP)
Title: Lead frame and manufacture thereof
Inventor: OTAKI HIROKO
IPC: H01L23/50
Filed: 1993-01-22
Abstract: PURPOSE:To provide a lead frame wherein alignment accuracy of the tip end of an inner lead and a pad is increased and no non-contact portion is produced and the pad is prevented from being damaged. CONSTITUTION:A lead frame is constructed such that in a half-etching process the tip ends of inner lead terminals 21 are connected through a common plate 22, and in this state at least one portion of the tip ends of inner lead terminals 21 is rendered to half-etching. In this case, the portion to which the half-etching is applied is the side of a semiconductor chip on the inner lead terminals 21 oppositely disposed to the pad sides. Then, in a cutting process, the tip ends of the inner lead terminals 21 are cut and the common portion is removed whereby the inner leads are formed. Further, in a bending process, the inner leads are inclined at the base thereof to the pad side.
Patent JP-H06219361-A (JP)
Title: Step floor for scooter
Inventor: SHINOHARA KAZUNORI
IPC: B62J25/00
Filed: 1993-01-22
Abstract: PURPOSE:To provide a step floor of a scooter which is designed to ensure a floor surface having a high plane feeling, prevent the damage of roundness of the whole of the scooter using the step floor, and having excellent foot touch ability. CONSTITUTION:The step floor of a scooter comprises a base surface part; and a slip preventing surface part to prevent the slip of a foot when a driver rides on a scooter, formed above the base surface part, and a foot is placed thereon. The upper surface 22a of the slip preventing part is formed in a manner to be more gently curved than the upper surface 23a of the base surface part.
Patent JP-H09199503-A (JP)
Title: Semiconductor device and its manufacture
Inventor: TAKIZAWA MASAAKI
IPC: H01L21/3205
Filed: 1996-01-23
Abstract: PROBLEM TO BE SOLVED: To use a Cu wiring which can be subjected to a precision processing without oxidizing the Cu wiring. SOLUTION: A PE-TEOS film 22 is deposited on a Cu film 21 by a plasma CVD method using the mixture of TEOS(tetraethoxysilane) gas and oxygen gas and the PE-TEOS film 22 is patterned. The Cu film 21 and a barrier film 14 are etched by an RIE method (a high temperature etching method) by using the patterned PE-TEOS film 22 as a mask to form a Cu wiring 23. Then a PE-TEOS film 24 which covers the Cu wiring 23 is deposited. With this constitution, a semiconductor device which uses Cu wirings and has a high integral rate can be manufactured.
Patent JP-H02188860-A (JP)
Title: Transaction processor
Inventor: YAMAGUCHI EIJI
IPC: G06F11/00
Filed: 1989-01-17
Abstract: PURPOSE:To minimize the influence of a transaction to a system by controlling the usable state and the importance of a medium and rejecting the application of a new transaction in the case the old transaction is unable to use the medium owing to occurrence of the abnormality, etc. CONSTITUTION:When a new transaction is applied, a new transaction application rejecting means 3 checks whether a transaction application medium 50 to be used has a fault or not by reference to a system application medium control area 20. If not, the process is continued. If so, the using probability of the faulty medium is compared with the prescribed threshold value by reference to an application medium statistic information control area 30. When the probability is smaller than the threshold value, the process is continued. While an unexecutable state of the process is decided when the probability is larger than the threshold value. Thus the application of a new transaction is rejected. As a result, the influence of an unavailable medium is minimized. Then the effective operation of a system is maintained.
Patent JP-H08197643-A (JP)
Title: Production of drum core with pin
Inventor: ICHINOMIYA MASAYUKI
IPC: B29C65/54
Filed: 1995-01-25
Abstract: PURPOSE: To obtain a method for producing a drum core with pins with prevention of occaurence of a defective and enhancement of a productivity. CONSTITUTION: In a pin connecting body 5, a plurality of inverted J-shaped resiliently deforming parts 5d are attached to a base plate 5c, and a collapsed part 5e is formed on a top of each of the resiliently deforming parts 5d so as to be spaced a distance L1 from the base plate 5c smaller than a height L2 of a drum core 1. The drum core 1 is fitted to the pin connecting body 5 by inserting the collapsed parts 5e of the pin connecting body 5 into pin holes 1b of the drum core 1. An adhesive is poured into the pin holes 1b of the drum core 1 and cured for a predetermined time. After that, the pin connecting body 5 is cut at a predetermined cutting line, and an unwanted part is removed. In this manner, the pin connecting body 5 is temporarily held by its resiliently restoring force. In this state, the adhesive is cured.
Patent JP-S58127492-A (JP)
Title: Formation circuit of color video signal
Inventor: NAGUMO FUMIO
IPC: H04N9/07
Filed: 1982-01-25
Abstract: PURPOSE:To form a desired color video signal with a comparatively simple constitution, by using a field memory which stores color signals. CONSTITUTION:The video information equivalent to a screen is stored in a photosensor 9 as an image pick up element. The video information on (n) and (n+1) lines are read out in the 1st field corresponding to an odd field and stored in the 1st memory MO. The video information of (264+n) and (264+n+1) lines are read out in the 2nd field corresponding to an even field and stored in the 2nd memory ME. Then video signals are read out simultaneously from memories MO and ME and supplied to a signal processing circuit 31. At the same time, the video signal is delayed by an amount equivalent a picture element by delaying elements 72 and 33 to supply to the circuit 31. The circuit 31 forms luminance signal Y, U and V and video signals of other TV standard systems.
Patent JP-H02191623-A (JP)
Title: Thermosetting resin composition and cured material thereof
Inventor: INOUE HIROSHI
IPC: C08L79/08
Filed: 1989-01-20
Abstract: PURPOSE:To obtain the title composition providing a heat-resistant cured material comprising a specific hydroxyl group end modified imide oligomer prepared by reacting a biphenyltetracarboxylic acid with an aromatic diamine compound and a hydroxyl group-containing monoamine compound and an epoxy group- containing compound. CONSTITUTION:The aimed composition consisting essentially of (A) a hydroxyl group end modified imide oligomer which is obtained by reacting a biphenyltetracarboxylic acid (prefarably 2,3,3',4-biphenyltetracarboxylic acid) with an aromatic diamine compound (preferably diphenyl ether-based diamine compound) and a hydroxyl group-containing monoamine compound (e.g. aminophenyl) in a solvent, contains a hydroxyl group at the end of oligomer and an imide bond in the oligomer and has 0.01-1 logarithmic viscosity (concentration: 0.5g/100ml-solvent, solvent: N,N-dimethylacetamide) at 30 deg.C and (B) an epoxy group-containing compound.
Patent JP-S54103717-A (JP)
Title: Slag forming material
Inventor: KAWAUCHI TOORU
IPC: C04B35/10
Filed: 1978-02-02
Abstract: PURPOSE: To form a slag excellent in the insulating effect at a low cost free from poisonous gas by using waste high alumina refractories for a slag forming agent to be used in the reduction period for making steel with electric furnaces.  
     CONSTITUTION: When steel is refined with an Heroult electric furnace, CaO is fed to form a slag for reduction period and subsequently, used high alumina refractories crushed is fed together with powdered coal and A1 shavings. This enable the formation of a reduction slag dispensing with fluorite and costly SiC previously used. As compared with the conventional method using the fluorite, S, O, N and H as impurities are reduced thereby improving the cleanliness while eliminating fluoric gas. The slag turns to a bubble state immediately after it is cooled from the glowing state, thus improving the insulating effect. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5394898-A (JP)
Title: Escape guide system
Inventor: OOHARA NAOYUKI
IPC: A62B3/00
Filed: 1977-01-31
Abstract: PURPOSE: To ease the congestion at the emergency steps by guiding the people escaping through the emergency steps into the room on the safe floors. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S63180161-A (JP)
Title: Advance control system for serial bus
Inventor: KAWAI ATSUO
IPC: G06F13/362
Filed: 1987-01-21
Abstract: PURPOSE:To minimize a memory occupation time and the overall time needed for DMA (direct memory access) by giving a memory application request to a main processor before the end of reception of data so that a permission for memory application is obtained concurrently with the end of reception of data. CONSTITUTION:An I/O 31 gives a data transfer request to a data converter 71 set at the I/O side for DMA. The device 71 outputs a data transfer permission to the I/O 31 and at the same time gives a serial transfer request to a data converter 6 set at the memory side. Then the device 6 sends the serial transfer permission to the device 71 and also gives a memory application request to a processor 1 before the end of reception of data so that the memory application permission is obtained from the processor 1 as soon as the reception of the serial data is ended. Thus the memory occupation time is minimized for the DMA despite the serial transfer of data carried out between the I/O 31 and a memory bus 4. Furthermore, the overall time needed for the DMA is also minimized.
Patent LV-12714-A (LV)
Inventor: NEMCENKO ALEKSEJS
IPC: A61H23/02
Filed: 2001-03-14
Abstract: Invention pertains to apparatus for vibration massage, particularly to construction of a vibrator part of the apparatus. The vibrator comprises a holder (1) which is connected to vibrations generating element through a fixing element (2) and a top piece (3). The top piece (3) having rounded shape can be made from amber, ebonite, plastic or other appropriate material. An outer part (4) of the holder (1) is declined in angle from 1 to 90 degrees preferably from 5 to 30 degrees from central axis of the holder. The top piece (3) is fastened to the outer part (4) of the holder (1) by means of needle roller (5) which is placed in a case (6). The holder of the vibrator can be connected with vibration generating element by means of wobbler (7); in this case axis of the holder of the vibrator is shifted in a controllable distance from the central axis in direction opposite to the declination of the outer part of the holder. Such construction of the vibrator allows the top piece (3) to perform rotational movements simultaneously with its rotation in the needle roller (5) around the axis of the declined part (4). These movements cause intensive blood circulation at curable site and therefor therapeutic effect can be achieved better and faster.