baber/WOPTO huggingface dataset:
Patent JP-H0253517-A (JP)
Title: Thread grooving method and device by overlapping ultrasonic and low frequency vibration of interrupted pulse cutting force waveform
Inventor: KUMABE JUNICHIRO
IPC: B23G1/00
Filed: 1988-08-19
Abstract: PURPOSE:To cut an accurate internal thread by rotating a tool, while it is vibrated at a low frequency in a lead angle direction simultaneously with the ultrasonic vibration in an axial or circumferential direction, and applying an interrupted pulse-cutting force waveform acting on a workpiece in ultrasonic vibration, in the case of cutting a thread groove for a hard fragile material. CONSTITUTION:An electrodeposited tap 1 of diamond standard shape is rotated while it is vibrated at a low frequency in a lead angle direction by an electric stepping motor 22 with the ultrasonic vibration in a circumferential direction by using an ultrasonic torsional vibrator 3. While ceramics 44, serving as a workpiece, is also given ultrasonic vibration in an axial direction by a vertical ultrasonic vibrator 31, applying an interrupted pulse-cutting force waveform by the diamond tap 1, and an accurate internal thread is cut by injecting cutting fluid of water or the like from a fluid supply device 33. Thus in a hard fragile material of ceramics or the like, the accurate internal thread sharp with no chip in a thread ridge can be cut by the sense similar to a metal material.
Patent JP-2001030204-A (JP)
Title: Manufacture of decorative plate, manufacture of decorative member, and decorative plate
Inventor: OGAWA KEIKICHI
IPC: B27D5/00
Filed: 1999-07-22
Abstract: PROBLEM TO BE SOLVED: To reduce a crack without impairing appearance when a V-shaped groove is formed for bending a decorative plate having a sense of high quality using a timber on its surface. SOLUTION: A surface of a sliced veneer 33 of a plate material obtained by laminating a nonwoven fabric 32 and the veneer 33 on a base material 31 is coated with a soft urethane paint. Thus, a coating film tough against bending is formed to suppress a surface crack. Here, to coat with the paint, a natural roll coater having a special sponge coating roll is used. Thus, thick coating can be performed as compared with a conventional rubber roll coater, and a paint waste can be reduced as compared with a flow coater.
Patent JP-2001033688-A (JP)
Title: Automatic focus camera
Inventor: NONAKA OSAMU
IPC: G03B17/02
Filed: 1999-07-22
Abstract: PROBLEM TO BE SOLVED: To make mountable selectively an AF device classified roughly into an active system, a passive system and the like to meet a use, and to make a camera itself use a common design to cope with various uses of users, so as to reduce the cost. SOLUTION: This automatic focus camera has range finders 1a, 1b for measuring the distance up to a subject, and plural connecting parts connected to any of the range finders 1a, 1b, and has also a common printed circuit board 5 for controlling any of the range finders 1a, 1b connected via the connecting parts.
Patent JP-S6363652-A (JP)
Title: Production of n-(2-chloro-4-nitrophenyl)-3-trifluoromethylbenzenesulfonamides
Inventor: FUKUNAGA YUJI
IPC: C07C301/00
Filed: 1986-09-05
Abstract: PURPOSE:To obtain the titled compound having strong bactericidal activity in high yield, by nitrating an N-(2-chlorophenyl)-3- trifluoromethylbenzenesulfonamide compound in acetic anhydride. CONSTITUTION:The compound of formula I (X and Y are H or Cl) is nitrated with 0.9-2mol, preferably 1.0-1.3mol of nitric acid (based on 1mol of the compound of formula I) in 0.01-2pts.wt., preferably 0.05-1pt. of acetic anhydride or 0.05-10pts.wt, preferably 0.05-5pts. of glacial acetic acid (based on 1pt. of the compound of formula I) at 10-120 deg.C, preferably 60-100 deg.C in the presence or absence of concentrated sulfuric acid to effect the selective introduction of nitro group to the 4-site of the anilide group and to obtain the objective compound of formula II. When concentrated sulfuric acid is used as a component of the reaction system, the amount is preferably <=0.1pts. The starting compound of formula I can be easily produced in high yield, by condensing a benzenesulfonyl chloride compound with 2-chloroaniline.
Patent JP-H0743837-A (JP)
Title: Method and device for masking microfilm reader
Inventor: HIDESHIMA TAKAHIRO
IPC: G03B27/32
Filed: 1993-08-02
Abstract: PURPOSE:To output only a necessary image and to obtain the clear and easy-to- view image by obtaining the center line of an area, which need not be outputted, between plural images from a black frame, correcting a fixed width area with center at the center line to the black frame and masking it with the black frame. CONSTITUTION:In a mode for erasing the area of the black frame after detecting the black frame, the width of the black frame in a right-and-left direction detected by a black frame detection means is obtained and the coordinates of the center line are obtained, then the width of an erased area is set from a keyboard or the like. The black frame is corrected so that the area may be included in the black frame, and stored. In 2nd scanning, the image is binarized by using a threshold so as to perform image processing. Furthermore, the corrected black frame range is masked and erased, and printed to be outputted. At the time of printing, a stripe-state band 50 between both pages 48a and 48b is included in the erased area and converted into white with the black frame, so that it is not printed to be outputted.
Patent JP-H10133917-A (JP)
Title: Multiprocess system with coherency-relative error logging capability
Inventor: HAGERSTEN ERIK E
IPC: G06F11/34
Filed: 1997-06-30
Abstract: PROBLEM TO BE SOLVED: To easily found out hardware or software which is generated by an engineer who repairs a machine to cause an error by storing the display of a protocol agent when the error is detected. SOLUTION: A computer system 10 includes SMP nodes 12A to 12D interconnected by a point-to-point network 14. The protocol agent which is used when this computer system 10 executes a global coherency activity detects an error regarding the activity which is being executed. The error is logged by the computer system 10 so that the detected error is decided and diagnostic software can be executed so as to trace the software or hardware having caused the error. A storage device stores the display of the protocol agent when the error is detected by the protocol agent.
Patent JP-H0548337-A (JP)
Title: Optional waveform generator
Inventor: KOYANAGI NOBUO
IPC: G06F1/02
Filed: 1991-08-20
Abstract: PURPOSE:To allow a D/A converter to eliminate a limit at generation of a waveform data by alternately receiving an output data of an integral number of multiple of n-bits outputted from a data high speed circuit or a fraction bit data in m-bit outputted from a high speed memory via a switch CONSTITUTION:An n-bit parallel waveform data outputted from a waveform memory 1 is converted into a serial waveform data at a data high speed circuit 6 and fed to a D/A converter 2. The circuit 6 is provided with a data high speed means 7 converting a parallel waveform data into a serial waveform data and with a high speed memory 8 generating a fraction bit data in m-bits (m<=n). Moreover, the circuit 6 is provided with a switch 9 selecting and outputting output data from the means 7 and the memory 8. After an output data of an integral number of multiple of n-bits is outputted from the means 7, the switch 9 is alternately switched so that the fraction bit data in m-bits is outputted from the memory 8. Thus, a limit at generation of a waveform data is eliminated from the D/A converter 2.
Patent JP-H0741673-A (JP)
Title: Polyphenylene sulfide resin composition
Inventor: MIYOSHI MASARU
IPC: C08L81/02
Filed: 1993-07-30
Abstract: PURPOSE:To suppress change in color in melting, kneading and molding a polyphenylene sulfide resin, to reduce change in melt viscosity shown in the case of adding a conventional organic phosphorus-based or phenol-based stabilizer and to improve weld strength of a molded article. CONSTITUTION:This polyphenylene sulfide resin composition comprises 100 pts.wt. of a polyphenylene sulfide resin and 0.01-5 pts.wt. of a polytetrafluoroethylene resin.
Patent JP-H0943548-A (JP)
Title: Hard contact lens
Inventor: HONDA TOMOJI
IPC: C08F30/08
Filed: 1995-07-25
Abstract: PROBLEM TO BE SOLVED: To provide a hard contact lens composed of a material which has high oxygen permeability, is extremely transparent, is substantially stainless, relatively has affinity with water and is highly strong. SOLUTION: This hard contact lens has the oxygen permeability of >=100×10<11> cc.cm/cm<2> .sec.mmHg and is obtd. by grinding and polishing a copolymer obtd. by radical copolymerization of 50 to 85 pts.wt. silicon based acrylate (methacrylate) expressed by constitutional formula I, i.e., tris(trimethyloxy)-γ- acryloxy(methacryloxy)propylsilane, 5 to 30 pts.wt. fluoroalkyl acrylate (methacrylate) expressed by constitutional formula II and 5 to 20 parts. wt. hydroxyl group-contg. diacrylate (methacrylate) expressed by constitutional formula III.
Patent JP-H1043905-A (JP)
Title: Skin tearing-off tool for coating material
Inventor: KOZUKI KATSUMI
IPC: H02G1/12
Filed: 1996-08-07
Abstract: PROBLEM TO BE SOLVED: To provide a safe tool in a tool in a tool to tear off a coating material coating an outer peripheral surface of a metallic material. SOLUTION: In a tool to tear off a coating material coating an outer peripheral surface of a metallic material whose outside diameter is circular, a cutting chip outlet 9 is arranged in a cylindrical tool main body 3 having an installing part 7 to a machine tool. A cutting edge 19 to work a peripheral directional on an outer periphery of the coating material is provided, and a cylindrical blade part unit 5 having a sharp tearing-off blade 27 to tea off the cut line- formed coating material from the metallic material is provied in the tool main body 3, and the blade part unit 5 is arranged so that a position can be adjusted in the shaft direction to the tool main body 3.
Patent JP-S6185246-A (JP)
Title: Wind conducting device in rear portion of automobile
Inventor: OMURA YUTAKA
IPC: B62D37/02
Filed: 1984-10-04
Abstract: PURPOSE:To block a pivotal mechanism from movement due to travelling wind pressure to secure the set position of a wind conducting plate for improving reliability and quality feeling by providing a driven link connected to a drive link between the wind conducting plate and a car body. CONSTITUTION:A wind conducting plate 10 is pivotably connected to the upper side 4A of a back door frame 4 through a hinge member 11. A pivotal mechanism 12 disposed between the back of the wind conducting plate 10 and the upper side 4A is pivoted between a spoiler action position S directed slantly upward and a wiping action position D directed downward slantly. And the pivotal mechanism 12 consists of a link mechanism 14 and a gear mechanism 15 and 1 drive link 16 is pivotably attached to a casing 13. Also, a driven link 16 is pivotably attached to a casing 13. Also, a driven link 18 is pivotably attached to the casing 13 to constitute the link mechanism from these drive and driven links 16, 18 so that the pivoting of the mechanism 14 is regulated by the engagement of stopper seat portions 13a, 13b.
Patent JP-H1154895-A (JP)
Title: Terminal connection structure and connection method of terminal
Inventor: SAKATA KO
IPC: H01L23/12
Filed: 1997-08-04
Abstract: PROBLEM TO BE SOLVED: To provide a connection structure and a connection method for an external connection terminal suitable for the configuration or the like for a pack battery with high reliability. SOLUTION: In a terminal connection structure with solder lands 5, 5a, 5b, 5c formed and supported on 6 sides of an insulator and an external connection terminal 7 soldered (8) to the solder lands 5, 5a, 5b, 5c and whose terminal face 7a is larger than those of the solder lands 5, 5a, 5b, 5c, a face 7b of the external connection terminal 7 that faces opposite to and adhered to the solder lands 5, 5a, 5b, 5c is stepped or tapered, and its face is made smaller than the faces of the solder lands 5, 5a, 5b, 5c.
Patent JP-S6269808-A (JP)
Inventor: WATANABE SHIGERU
IPC: A41D19/04
Filed: 1985-09-20
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-H0546671-A (JP)
Title: Electronic dictionary device
Inventor: YAMASHITA KENSUKE
IPC: G06F17/30
Filed: 1991-08-21
Abstract: PURPOSE:To easily attain the program searching of words by providing a means which detects the leading positions of the words positioned before and after displayed main sentence data, and moves the displayed result so that the detected words can be positioned at the head of a screen. CONSTITUTION:The heading part of the word is surrounded by a heading start code and a heading end code, and the descriptive text of the word follows it. When a previous item key 1 is pressed, the word item just previous to the top item of the items displayed at the present screen is searched by the start code, and the searched item is displayed again by using the left corner of the screen as a start point. When the next item key 2 is pressed, the word item just after the top item of the items displayed at present is displayed again in the same way. Thus, the words can be successively displayed at the head of the screen, and the list of the words of a dictionary can be easily recognized.
Patent JP-H0552367-A (JP)
Title: Temperature measure for ice heat accumulator
Inventor: TAKEDA HIROSHI
IPC: F28D20/00
Filed: 1991-08-21
Abstract: PURPOSE:To obtain a temperature measure for an ice heat accumulator wherein temperature of subcooled water can be detected correctly and an subcooled water outlet pipe is not refrigerated by an subcooler. CONSTITUTION:In an ice heat accumulator in which water is cooled to be subcooled water and sherbet icy water is generated by defreezing this subcooled water, a temperature measure 14 which, being out of contact with the subcooled water, can detect temperature of the subcooled water with high precision and good sensibility is used as a temperature detector of the subcooled water.
Patent JP-H0373594-A (JP)
Title: Metal plate base circuit board and manufacture thereof
Inventor: OGINO YUTAKA
IPC: B21D39/00
Filed: 1989-08-15
Abstract: PURPOSE:To simultaneously form many circuit boards at a high speed and to improve productivity, quality by electrically connecting a ground circuit to a metal plate with ground connecting protrusions formed by a pressing mold by using part of the metal plate part of a metal plate base circuit board. CONSTITUTION:A metal foil is adhered to a metal plats 1 through an insulating layer 2, etched to form a conductive circuit 3 and a ground circuit 4, thereby forming a circuit board. The plate of the rear face corresponding to the circuit 4 of the board is pressed to form ground connecting protrusions 5. The ends of the protrusions 5 formed of the plate 1 exposed by partly pressing up the circuit 4 are pressed by a pressing mold so that the part of the protrusions 5 is buried back to the original cavity of the plate 1, the part not buried back is rolled in a disclike state to be press-adhered to the upper and inner side faces of the circuit 4, thereby forming desirable connection ground part 6. Thus, the part 6 can be formed.
Patent JP-H0879506-A (JP)
Title: Facsimile equipment
Inventor: OHTSUKA KOICHIRO
IPC: H04N1/393
Filed: 1994-09-02
Abstract: PURPOSE: To obtain an appropriate output image by performing reduction from size B4 to size A4 in both main and sub-scanning when the main scanning width of a receiving/reading original is equivalent to size B4 and the size of the recording paper is of A4 and further performing automatic or fixed reduction when the length of the sub scanning exceeds that of the recording paper of A4, etc. CONSTITUTION: An original is read by a contact sensor CS 9, and encoded via a read control gate array 10, and stored in image memory 13. A stored image is decoded by a recording control gate array 11, and reduction-processed by a reduction processing IC, and print-outputted on the recording paper by a laser printer 12. Also, received image data is demodulated by a modem 4, and checked whether or not an image error exists, and stored in a DRAM 13. The stored image is reduction-processed 14 by the content of an SRAM 3 after decoding, and outputted on the recording paper by the laser printer 12.  At this time, reduction from B4 to A4 in both the main and sub-scanning is executed when the main scanning width of the original is of B4 and the size of the recording paper is of A4, and further automatic or fixed reduction is performed when the length of the sub-scanning exceeds that of the recording paper of A4.
Patent JP-S60103549-A (JP)
Title: Head cylinder of video tape recorder
Inventor: MUKASA KOUICHI
IPC: G11B15/61
Filed: 1983-11-10
Abstract: PURPOSE:To reduce wear of a cylinder head by forming a cylinder part in slide contact or rolling contact with a magnetic tape with a composite member of a carbon material and a mechanism strength reinforcing material to improve the running performance of a magnetic tape at the cylinder head. CONSTITUTION:A small amount of pitch as a binder is added to a fine powder carbon material whose grain is arranged to a prescribed value or below, they are kneaded and mixed, pressed and formed into a form of a sliding part and then sintered. Then the sintered body is put in an autoclave, where the body is reduced for the pressure to remove the gas in the sintered body and then a molten metallic impregnation member (antimony-tin) is impregnated into the sintered body with a pressure. The content rate of the carbon in the composite member between the carbon material and the mechanical strength intensifier member is nearly 50-95vol%, and if the content rate of the carbon material is lower than the value, the sufficient lubrication is not obtained and a damage is given to a magnetic recording medium. On the other hand, if the content rate of the carbon material exceeds and approximate value of 95vol%, the mechanical strength, especially the wear with the slide contact with a magnetic tape is large, resulting in that the magnetic tape receives a damage.
Patent JP-H0373950-A (JP)
Title: Manufacture of mask for exposing
Inventor: KONDO KAZUAKI
IPC: G03F1/68
Filed: 1989-08-14
Abstract: PURPOSE:To prevent the strains of mask patterns and to easily from a mask by providing a stage for partially etching away a substrate with a supporting frame as the mask and offsetting a 2nd stress appearing along an underlying film after the etching by a 1st stress. CONSTITUTION:The substrate 9 of the regions through which X rays are trans mitted is removed by etching method using a prescribed liquid mixture with the supporting frame 12 as the mask. The substrate 9 loses its support at this time and the supporting frame 12 tends to shrink so that about 1X10<9>dyne/cm<2> compressive stress appears along the surface of the underlying film 10. Since about 1X10<9>dyne/cm<2> tensile stress is previously imparted along the surface of the underlying film 10, these stresses are offset by each other. The elongation and contraction of the pattern forming film 11 are obviated in such a manner and, therefore, the patterns 11a formed by patterning the pattern forming film 11 is not strained. Thus, the strain of the mask patterns is prevented and the mask is easily formed.
Patent JP-H1134594-A (JP)
Title: Thermal transfer texture printing sheet and its manufacture
Inventor: TAMURA TAKAYUKI
IPC: B44C1/17
Filed: 1997-07-18
Abstract: PROBLEM TO BE SOLVED: To provide a thermal transfer texture printing sheet for giving a colored design pattern layer formed by an ink jet printing on a material to be transferred by one time thermal transfer adhering operation. SOLUTION: The thermal transfer texture printing sheet comprises a base sheet 3 provided with a release layer 2 and formed on a base layer 1, and a print layer 4 provided on the sheet 3 to ink jet print so that the layer 4 is formed of a mixture of thermoplastic resin fine particles 5 and polymer resin 6 and a protrusion and recess surface 7 is provided on the surface. The method for manufacturing the sheet comprises a step of providing the release layer 2 on the base layer 1 to form the sheet 3, a step of forming the print layer 4 containing a mixture of the thermoplastic resin fine particles 5 and polymer resin 6 on the sheet 3 formed by the previous step, and a step of forming the protrusion and recess surface 7 on the surface of the layer 4 formed by the previous step.
Patent JP-S6365726-A (JP)
Title: Digital multiplex signal demultiplexer
Inventor: MORI SHOKICHI
IPC: H04J3/04
Filed: 1986-09-05
Abstract: PURPOSE:To extract a data signal with different bit length indivisually by supplying a data signal to a phase shifter based on the result of addition of bit assignment information stored in a bit map memory and giving a bit shift so as to use the bit assignment information and a data signal output from the phase shifter. CONSTITUTION:A reception data signal is stored in a line buffer memory 1, bit assignment information is fed to an accumulator 4 from a bit map memory 2 and the accumulator 4 shifts the bit of a data signal in the phase shifter depending on the accumulated value. Moreover, the accumulator generates a gate signal to extract a data signal of a prescribed bit length from the phase shifter 3 according to the bit assignment information from the bit map memory 2. Thus, decoded bit assignment information and a data signal from the phase shifter 3 are given to an AND circuit 7, from which the data signal having a bit length decided in the bit assignment information is outputted.
Patent JP-H04102501-A (JP)
Title: Bulk item automatic filling device
Inventor: TAKEYA KUNIO
IPC: B65B1/04
Filed: 1990-08-10
Abstract: PURPOSE:To improve the working efficiency andgreatly reduce the loading/ unloading cost by a method wherein bulk items are automatically filled in a bag by a fixed volume from a silo, and after the filling, the bag mouth is sewing-sealed by sewing machine stitches, and the bag is transferred. CONSTITUTION:By a bag loading machine, an empty bag is set at a specified position on an electric truck 4 which is stopped directly under a silo 1, and an inlet 100a of the empty bag is opened into a circular shape. To the upper end inner surface of the inlet 100a of the bag, a bag mouth fitting port 48c is fitted, and the inlet 100a of the bag is tightly gripped by a clamp 47. An upper receiving port 48a is tightly brought into contact with a discharge port 1a, and bulk item is filled in the bag by opening an opening/closing valve of the silo. The upper receiving port 48a is lowered, and the clamp 47 is opened to be detached, and the bag mouth fitting port 48c is raised, and when a fitting column 45 tilt-retracts, a full bag 100 is separated from a packer 40. The electric truck 4 advances to the position of a sewing device 6, and the bag mouth is closed in a straight line by an indoor guide 6a, guide roller 6b and bag mouth holding device 6c, and sewn. The electric truck 4 moves to a loading area, and the full bag is loaded and carried to the destination.