baber/WOPTO huggingface dataset:
Patent JP-H02209152-A (JP)
Title: Resin composition for medical implement and material
Inventor: MATSUMIYA TOSHIHARU
IPC: C08L73/00
Filed: 1989-02-08
Abstract: PURPOSE:To obtain the resin compsn. for medical implements and materials which does not cause blocking when subjected to steam sterilization by incorporating a specific vinyl chloride resin, a specific vinyl chloride/ethylene copolymer and an ethylene/carbon monoxide/alkyl (meth)acrylate copolymer at specific ratios into the compsn. CONSTITUTION:This resin compsn. for medical implements and materials contain 100 pts.wt. vinyl chloride resin having 600 to 1300 average degree of polymn., 30 to 300 pts.wt. vinyl chloride/ethylene copolymer having 2 to 7wt.% ethylene content and 600 to 1700 average degree of polymn., and 30 to 800 pts.wt. ethylene/carbon monoxide/alkyl (meth)acrylate copolymer [in which the alkyl group in the alkyl (meth)acrylate is straight chain or branch and is of 1 to 18C]. Since this resin compsn. contains the vinyl chloride/ethylene copolymer having 2 to 7wt.% ethylene content and 600 to 1700 average degree of polymn. in the vinyl chloride resin having 600 to 1300 average degree of polymn., the melt viscosity lowers at the time of molding and, therefore, the heat generation deceases and the coloration of the molding is prevented. The blocking of the moldings to each other at the time of the steam sterilization does not arise.
Patent JP-S55123721-A (JP)
Title: Direct memory access unit
Inventor: SHIYOUROJI KENJI
IPC: G06F13/28
Filed: 1979-03-15
Abstract: PURPOSE: To make it possible to omit the routine for the data check processing on a program by providing a circuit, which detects whether plural linkage data are present or not and controls them, in a DMA circuit.  
     CONSTITUTION: Data on data bus 7 is inputted to DMA control circuit 3 through interface circuit 2, circuit 3 decides whether the processing across plural bytes is required for this data or not. If this processing is required, holding circuit 31 is set, and simultaneously, the number of required bytes is stored in register circuit 34. Then, a transfer completion signal is outputted from memory control circuit 4 for every transfer completion of one-byte components of data and is counted by counter 33. When this count value agrees with the entry value of register 34, one shot circuit 36 generates a signal due to the output of comparison circuit 35. By this signal S42, memory bus use permission signal S4 and DMA use request signal S3 are released, and CPU 6 can transfer data to and from the memory through memory bus 5. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H05233137-A (JP)
Title: Information processor
Inventor: SASAKI MANABU
IPC: G06F3/0488
Filed: 1992-02-18
Abstract: PURPOSE:To speed up the sampling rate of a tablet and to reduce power consumption by executing partial scanning with an input position to an information processor as a reference. CONSTITUTION:A coordinate scanning part 109 detects an input coordinate and the up/down of an input pen 202. A scanning range setting means 102 sets a range which is partially scanned. A scanning range storage means 103 stores the scanning range which the scanning range setting means 102 sets. The scanning range reference position storage means 103 stores the position indicated by the tablet 201 as a reference position to be scanned. A tablet control part 105 scans the range which the scanning range storage means 103 stores with the coordinate that the scanning reference position storage means 103 stores as the reference. Thus, the sampling rate in the range where the indicating position of the tablet 201 is set to be the reference can be speeded up and the scanning range is restricted. Thus, power consumption can be reduced.
Patent JP-S62188873-A (JP)
Title: High speed valve
Inventor: IMAHASHI KAZUNARI
IPC: F16K31/02
Filed: 1986-02-14
Abstract: PURPOSE:To make the valve body actuate at higher speed by providing an expansion member which instantaneously expands or contracts and one end of which is connected to a valve body and making the mass of weight larger than that of the valve body to the degree where the valve body can be moved with the connected weight as the basis. CONSTITUTION:A valve seat 3 having a gas discharging port 2 is provided at one end of a valve chamber 1 and a valve body 4 is forced to the valve chamber 1 side by a spring 6. A piezoelectric element stem 7 and a weight are provided at the flange 5 side end part of the valve body 4. The mass of the weight 8 is made far larger as compared with the mass of the valve body 4. Accordingly when the spring 6 is expanded or contracted instantaneously, the valve body operates instantaneously in the direction for opening the valve body with the weight as the basis to open the valve and thereafter operates in the direction instantaneously closing the valve in the spring direction. For this reason, the valve body can be operated at high speed.
Patent JP-H0643564-A (JP)
Title: Method and device for generating x-ray image
Inventor: NORUBERUTO KONRAATO
IPC: G01T1/29
Filed: 1993-02-19
Abstract: PURPOSE: To provide a method, which generates an X-ray video image by a photoconductor which is provided on a conductive substrate and whose surface potential can be read out by a probe, and a device suitable for implementation of this method. CONSTITUTION: The substrate potential is changed in a test stage after charging of a photoconductor 1 for the purpose of avoiding a video artifactdue to the deviated sensitivity or the frequency dependency distortion of a probe 7. Test data corresponding to the spatial or secondary change of the surface potential of the photoconductor 1 is generated, and correction data which is stored to correct the video data of next X-ray irradiation is formed from this test data.
Patent JP-H07239794-A (JP)
Title: Remote controller
Inventor: SAITO MINORU
IPC: H04Q9/00
Filed: 1994-02-28
Abstract: PURPOSE:To provide a battery-driven remote controller which outputs a reset signal each time when key data of a key matrix is inputted, to prevent a runaway due to voltage variation, an external noise, etc. CONSTITUTION:When one key of the key matrix 10 is pressed in a standby state which is set with a reset signal MRESN at power-on time, key data 12 are inputted to a CPU 4 and a reset circuit 13 and the CPU 4 outputs the data to an output port 5, and the reset circuit 13 confirms that the key is pressed once and released from the key data 12 and outputs a reset signal KRESN generated with the key to an AND gate 14. Further, an AND circuit 14 prevents a runaway from being continued by constitution which initializes a program counter 1 and the CPU 4 when one of the reset signals MRESN and KRESN is active.
Patent JP-S63199589-A (JP)
Title: Interframe coding system
Inventor: SAKAI KIYOSHI
IPC: H04N19/51
Filed: 1987-02-14
Abstract: PURPOSE:To improve coding efficiency and to eliminate the deterioration in the visual resolution of a reproduced picture by means of a filter by providing the filter in the front stage of a prediction device in a decoding loop, adaptively controlling a selector selecting a signal on an input side and that on an output side, and outputting a repro duced signal. CONSTITUTION:The filter 1 is provided in the front stage of the prediction device 2 in the decoding loop adding the signal from a coding or decoding part 5 and a prediction value to an adder 4 and executing decoding. The selector 3 which executes selection and output between the input side or the output side by a control signal is provided, and the selector 3 is adaptively controlled, whereby either of the signal on the input side and that on the output side of the filter 1 is selected so as to be set as the reproduced signal. Namely, since the detail of the received and reproduced picture cannot visually be recognized in the case of the picture with a big movement, the signal which the filter 1 has processed is selected by the selector 3 and is set to be the reproduced signal, and it is desirable to visually recognize the detail of the received and reproduced signal in the case of the picture with less movement, whereby the signal which the filter 1 does not process is selected and set to be the reproduced signal by the selector 3.
Patent JP-S57146048-A (JP)
Title: Fuel injection device
Inventor: YOSHIIDE KOUICHI
IPC: F02M51/06
Filed: 1981-03-04
Abstract: PURPOSE:To improve the mixing of fuel and air and contrive to atmoize the fuel by a method wherein a cylindrical body, encircling a fuel injection nozzle for a injection valve and being extended to the forward direction thereof, is provided to inject the pressurized air to the substantially tangential direction of a mixing chamber formed in the cylindrical body. CONSTITUTION:The injection valve 22 is so constituted that a piston 25 is attracted against a spring 26 when an electromagnetic coil 21 is charged and the fuel, flowing from a passage 39 into a valve chamber 31, is sent out of an oblique passage 33 in an introducing member 29 to the fuel injection nozzle 34 of a cap 30 by the separation of a valve body 27 from a valve seat 28. In this case, a plurality of air nozzles 37, being elongated to the substantially tangential direction of the cylindrical body 35 fixed to the tip end of a main body 23 and inclined toward the nozzle 36, are provided to inject the compressed air supplied from an air passage 42 and produce an air stream whirling downwardly and spirally in the mixing chamber 43. The mixing of the fuel and air may be effected well by this whirling air stream and the atomization of the fuel may be promoted.
Patent JP-S62189778-A (JP)
Title: Laser oscillator
Inventor: YUASA HIROSHI
IPC: H01S3/081
Filed: 1986-02-17
Abstract: PURPOSE:To obtain a plurality of laser beams with a simple structure by a method wherein a plurality of turning reflecting means are provided and a part of an amplified beam which passes through a slab-shape solid laser material excited by an exciting means and is amplified is turned back by the turning reflecting means to be amplified again and this process is repeated more than once and the turning reflecting means emits a part of the beam at every amplification as an amplified beam. CONSTITUTION:A laser beam 9 emitted from a laser oscillating part 5 enters directly the end surface 22, which has a brewster angle, of a slab-shape solid laser material 16 and enters a beam splitter 17a through a zigzag light path. A part of the laser beam 9 is emitted by the beam splitter 17a as an amplified beam 23a and a remaining reflected light 24 is made to enter the end surface 22 at the position inside the position where the laser beam 9 enters by a turning reflecting mirror 18a and reflecting mirrors 19a and 20a and enters a beam splitter 17b through a zigzag light path like the beam 9. The same turning reflections are repeated and the amplified beams are emitted from the respective beam splitters.
Patent JP-S62190698-A (JP)
Inventor: OGAWA SOICHIRO
IPC: H05B41/24
Filed: 1986-02-17
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-H04269852-A (JP)
Title: Manufacture of semiconductor integrated circuit device
Inventor: SAITO TATSUYUKI
IPC: H01L21/3205
Filed: 1991-02-26
Abstract: PURPOSE:To restrain an encroachment phenomenon from being caused when a connecting hole is filled by a blanket CVD method. CONSTITUTION:When contact holes 12a, 12b, 16b to 16e formed in a semiconductor substrate 5 are filled by a blanket CVD method, a shift atmosphere is set to a vacuum state 3 when the application process of sputtering metal films 13a, 13b is shifted to the application process of CVD metal films 14a, 14b.
Patent JP-H03234327-A (JP)
Title: Manufacture of deformed cross section pipe
Inventor: TOMIZAWA KOJI
IPC: F16M7/00
Filed: 1990-02-09
Abstract: PURPOSE:To efficiently manufacture at a low cost the deformed cross section pipe of high dimension accuracy having a recessed part between large diameter parts of both ends by executing draw-in forming of the recessed part on the outer periphery of the side face of a steel pipe, executing pipe expansion forming of a large diameter part in both ends, and thereafter, cutting both the ends. CONSTITUTION:On the outer periphery of the side face of a thin steel pipe 30, a recessed part 31 is subjected to draw-in forming by using a recessed part forming punch. Subsequently, roundness of a corner of stepped parts 31a, 31b of the recessed part 31 formed thereby is corrected. This correction can be executed simultaneously in the next stage. Next, by using a pair of pipe expansion punch, large diameter parts 32, 33 are formed in both ends of the thin steel pipe 30. In such a case, it is desirable that the correction of the stepped parts 31a, 31b is executed simultaneously. Subsequently, by using the same punch, tapered stepped parts 32a, 33a of the large diameter parts 32, 33 are corrected to stepped parts 32b, 33b having a corner. Thereafter, both ends of the steel pipe 30 deformed by the above-mentioned draw-in forming is cut and shaped. In such a manner, the deformed cross section pipe in which the dimension accuracy of the large diameter parts 32, 33 and the stepped parts 31a, 31b, 32b and 33b, etc., is high and the strength of the recessed part 31 is high is obtained.
Patent JP-H11230660-A (JP)
Title: Showcase
Inventor: KANBAYASHI NOBUO
IPC: F25D23/00
Filed: 1998-02-13
Abstract: PROBLEM TO BE SOLVED: To improve the goods show effect by providing a mirror surface part facing the front side at the back side of a show case body. SOLUTION: At the back side of a show case body 1 a mirror surface plate 1d facing the front side is erected so as to reflect goods in the showcase body 1 on the mirror surface plate 1d. Therefore, the goods in the showcase body 1 can be more seen than the actually housed goods, and if a few of the housed goods remain, a satisfactory show effect to shoppers can be obtd.
Patent JP-2000228351-A (JP)
Title: Charged particle beam transfer and exposure method and mask using thereof
Inventor: NAKASUJI MAMORU
IPC: G03F1/20
Filed: 1999-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a transfer and exposure method, with which the rotation of a wafer, parallel movement or positional fluctuation of beam generated while transfer or exposure is performed can be corrected in a highly precise manner. SOLUTION: An overall transfer region 71 is divided into a plurality of stripes 72, having the dimensions of the area within a deflectable visual field of a charged particle beam optical system as a short side in this exposure method, a charged particle beam is deflectively scanned in the short side direction of the stripes 72, and the overall transfer region is transferred by mechanically scanning mainly on a mask and a sensitive substrate.  For the end part of the longitudinal direction of each stripe 72, mark patterns 91 and 92 to be used for the formation of a detection beam are provided on the mark, the marks 91 and 93 to be irradiated by the detection beam, are provided on the sensitive substrate, the position for the mark of irradiation is detected by the detection beam on both end parts of each stripe, and the various conditions of exposure are corrected, based on the result of the detection.
Patent JP-H03233789-A (JP)
Title: Ic card and information processor
Inventor: OSUJI SHIGETO
IPC: G06K17/00
Filed: 1990-02-09
Abstract: PURPOSE:To improve the diagnostic processing efficiency in an information processing system for using an IC card by executing a diagnostic processing (containing non-execution of diagnosis) of the IC card corresponding to diagnostic information stored in the connected IC card by a host device. CONSTITUTION:In each IC card 12, diagnostic information for designating a diagnostic processing (containing non-execution of diagnosis) of the IC card 12 is stored. For instance, diagnostic data such as a data on which a diagnosis is executed in the previous time, etc., and diagnostic information such as a diagnostic program for prescribing a diagnostic procedure, etc., are stored in a diagnostic information storage means 16. A host device 11 executes the diagnostic processing (containing non-existence of diagnosis) of the IC card corresponding to the diagnostic information stored in the connected IC card 12. In such a way, an appropriate diagnosis corresponding to each IC card can be executed, and also, an unnecessary diagnosis can be omitted.
Patent JP-H06104175-A (JP)
Title: Optical excitation cvd device
Inventor: ADAKA SABURO
IPC: H01L21/205
Filed: 1992-02-18
Abstract: PURPOSE:To realize continuous film formation for a long time, prevention of dropping of particle and reduction of a cleaning time. CONSTITUTION:In an optical excitation CVD device wherein ultraviolet ray from a light source such as a low pressure mercury lamp 2 is introduced into a reaction chamber through a light transmitting window 1, gas introduced into the reaction chamber from a gas supply nozzle connected to connecters 10, 11 is excited and a thin film is deposited on a substrate 9 installed inside the reaction chamber, the substrate 9 is installed in an upper part of the reaction chamber and the light transmitting window 1 is installed in a lower part of the reaction chamber. The reaction chamber can be partitioned into a part wherein the substrate 9 is installed and a part wherein the light transmitting window 1 is installed, and is shaped like a pitfall wherein a space part inside the reaction chamber near a part of the light transmitting window 1 is made a narrow region to a space part inside the chamber room in the upper side thereof.
Patent JP-H10225364-A (JP)
Title: Plate piling device and circulating table system equipped with the said device
Inventor: IMAI MINORU
IPC: A47F10/06
Filed: 1997-02-14
Abstract: PROBLEM TO BE SOLVED: To provide a device, which may pile up customer used plates at a position above the prescribed place to where the sat customers faced. SOLUTION: Plates 3a and 3b, placed at a prescribed position B, are transported up by a plate lift 26, and these plates 3a and 3b are supported at the bottoms of the plates by a plate supporter 28 at a lower position than the piling position C. In this case, the plate supporter 28 is retracted, with a just prior timing, from a position, which would be interfered by the plates 3a and 3b that are being lifted by the plate lift 26. The plate supporter 28 is returned to the former position after that the plates 3a and 3b lifted by the plate lift 26 are gone through the interfering position. Thus, the plates placed on the prescribed position are piled up stepwise on the plate supporter.
Patent JP-H10228539-A (JP)
Title: Graphic editing method
Inventor: SHISHIDO HIROSHI
IPC: G06T7/00
Filed: 1997-02-17
Abstract: PROBLEM TO BE SOLVED: To drastically reduce the burden of an operator by automatically connecting an endpoint of a segment. SOLUTION: An image scanner 11 reads a drawing, and an image recognizing means 12 recognizes the read image. Next, a selecting means 13 entirely selects a drawing to be processed which includes a reference from the image that is recognized by the means 12. A designating means 14 designates a reference drawing among selected drawings. A registering means 15 registers a drawing which is selected by the means 14 and becomes a reference on a table. After that, an endpoint extending and contracting means 16 extends and contracts an endpoint to the whole drawings that are selected by the means 13 except the reference drawing that is registered by the means 15 and connects the endpoint to a drawing to be connected.  The procedure of extending and contracting an endpoint that is performed by the means 16 is carried out through mode setting of a mode setting processing means 17, the endpoint is connected to the drawing to be connected.
Patent JP-H07214419-A (JP)
Title: Disc cutter
Inventor: WADA KIMIO
IPC: B23D59/02
Filed: 1994-02-02
Abstract: PURPOSE:To cool a blade face section even by a small quantity of cooling fluid by covering the most part of a rotary cutter blade in a disc cutter by a cover and rotating the rotary blade plate in cooling fluid while cooling fluid such as cooling water and cooling oil is poured and flowed down into the cover. CONSTITUTION:When a disc cutter in which a rotary cutter blade 4 is coaxially provided on a rotary shaft 3 which is supported by a bearing 2 for a base frame 1 is constituted, at least half of an inner face of the rotary cutter blade 4 is covered by an inner cover 5 fixed on the base frame 1, and periphery of the inner cover 5 is sealed by an outer cover 7 by means of a projected fringe 6. Also, a fluid passage 8 is formed on an inner face of at least either of the covers 5, 7 along a blade face 4a of the rotary cutter blade 4 to allow a fluid pouring hole 9 to communicate with the fluid passage 8.
Patent JP-S52114317-A (JP)
Title: Magnetic head
Inventor: OGIWARA MAKOTO
IPC: G11B5/127
Filed: 1976-03-22
Abstract: PURPOSE:To provide a magnetic head of high performance and low cost by integrally adhering a U-shaped core having a gap to an I-shaped core so as to form a ring-shaped core.
Patent JP-S61189901-A (JP)
Inventor: SHIRAI SHIGEHARU
IPC: B27C1/12
Filed: 1985-02-18
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-S52114210-A (JP)
Title: Synchronizing multiplex system
Inventor: KONDOU SHIYOUJI
IPC: H04J3/06
Filed: 1976-03-22
Abstract: PURPOSE:To reduce a firly large amount of memory requirement by conducting code conversion or replacement on the frame synchronization signal for a specific low dimensional group signal.
Patent JP-H01205357-A (JP)
Title: System for testing memory error detecting circuit
Inventor: INUKAI TSUNEYASU
IPC: G06F12/16
Filed: 1988-02-12
Abstract: PURPOSE:To test a memory error circuit by reading data corresponding respectively to the data part and the check bit part of a memory unit, and detecting the presence of the error of both read data. CONSTITUTION:When the optional data is written by the address of a testing area and testing data desired to write in the check bit part 12 is outputted to a write data line, it is selected by a data selecting part 7, and inputted to the bit part 12. In this state, a memory control part 10 controls a control line C so as to make the memory unit 1 perform a write operation, and writes the optional data in the data part 11 and the bit part 12. Then, by reading the data from the unit 1, the error informing function of a data checking part 3 and the data correcting function of a data correcting part 4 can be checked for all data patterns.
Patent JP-2000234126-A (JP)
Title: Production of high strength non-refining steel excellent in shear cuttability
Inventor: NAGAO MISAKI
IPC: C22C38/38
Filed: 1999-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing steel capable of omitting softening after the hot rolling of the stock in non-refining steel having >=85 kgf/mm2 tensile strength. SOLUTION: Steel having a compsn. contg., by weight, 0.1 to 0.6% C, 0.05 to 1.0% Si, 0.3 to 2.0% Mn, 0.01 to 0.1% S, 0.05 to 1.5% Cr and 0.005 to 0.05% Al, moreover contg. one or two kinds of Ti and Nb by 0.05 to 0.3% in total, and the balance Fe with inevitable impurities is used as the stock, and, at the time of hot rolling, heating temp. is controlled to 900 to 1,150 deg.C, and it is hot-worked in the region of <=1,150 deg.C. Then, cooling is executed at a cooling rate of <=2 deg.C/sec to suppress the hardness of the steel to <=55 HB and to enable its shear cutting, moreover, at the time of hot forging, heating is executed to the temp. region of 1,200 to 1,350 deg.C, and it is hot-worked in the temp. region of >=900 deg.C, and cooling is executed at a cooling rate of 0.05 to 1 deg.C/sec to impart >=85 kgf/mm2 tensile strength thereto.