baber/WOPTO huggingface dataset:
Patent JP-H1157082-A (JP)
Title: Explosively welded golf club head
Inventor: TADO TAMOTSU
IPC: A63B53/04
Filed: 1997-08-14
Abstract: PROBLEM TO BE SOLVED: To produce a high repulsion force, to prevent the occurrence of looseness, deterioration, damage and breakage of joint parts and penetration of foreign substances thereto and to make use for a long time possible by jointing metals of a golf club head main body to a face plate by welding method. SOLUTION: When a golf club head in which bonding with mechanical strength is realized by bonding of two kinds of materials with largely different m.p. through welding is prepd., at first, a face plate 2 with a size of the same shape as the face of a golf club head main body 1 is prepd. Then, after processing of a metal coating film 3 is performed on the side part of a jointing face of the face plate 2 by means of explosive welding, the golf club head main body 1 and the face plate 2 processed with a metal coating film 3 are welded. The protuberances after welding are finished by grinding, grinding processing and abrasive processing for shape adjusting and appearance. It is possible thereby to enlarge a sweet spot, to attempt a low center of gravity, upsizing and lightening.
Patent JP-H03114913-A (JP)
Title: Suspension device of automobile
Inventor: TAKEHARA SHIN
IPC: B60G17/015
Filed: 1989-09-28
Abstract: PURPOSE:To smooth fine movement of a control valve after having been left for a long period of time for an active control suspension device, by letting a flow control valve of fluid to a fluid cylinder once fully open directly after ignition-ON. CONSTITUTION:When an ON signal of an ignition switch 23 is inputted to a controller 19, a flow control valve 9 is directly fully-opened by the controller 19. It is then fully closed. In this structure, a dust and the like adhered to the flow control valve 9 is removed, and it is thus ensured that the fine movement is accurately carried out after having been left for a long period of time.
Patent JP-H0199513-A (JP)
Title: Implement for display of clothings
Inventor: SUZUKI SHOROKU
IPC: A47F8/00
Filed: 1987-10-13
Abstract: PURPOSE: To prevent the impairment of the human body shape of an upper half body which is molded of a multi-cellular material and assumes the shape of the upper half body of a human body but is made flat forward and backward by coating the upper half body with a coating body made of a fabric to a bag shape. CONSTITUTION: The upper half body (a) is made of a soft (flexible) poly-urethane foam and is flat forward and backward. The front layer of the upper half body (a) is formed to a thin film by contact with the inside surfaces of metal molds. The upper half body a is covered with the covering body which is made of the fabric a' knitted or woven to be made freely stretchable vertically and horizontally like hosiery fabrics to the bag shape nearly resembling the external shape of the upper half body (a). The covering body (a') is formed to a hood shape and its apex is bored with a hole 19 coinciding with an accepting hole 1. A stretching body for tightening, for example, a rubber cord 21, is inserted around an opening 20 in the bottom.  A strut (b) made of a metallic pope is embedded onto the vertical centerline of the upper half body (a) and has threaded accepting holes 1, 2 at its top and bottom ends. A core material (c) for the shoulder and a core material (d) for the waist are fitted at their centers to the strut (b) and are fixed by welding.
Patent JP-S63110004-A (JP)
Title: Non-slip tire
Inventor: MIURA HISHIFUSA
IPC: B60C11/14
Filed: 1986-10-28
Abstract: PURPOSE:To facilitate start, in a nonslip tire for vehicle, by molding fiber material with rubber and preparing a water absorbing chip having an exposed cross-section of fiber material then burrying said chip into the tread of tire such that the exposed face is projected. CONSTITUTION:Sailing cloths 2 and rubber layers 3 are laminated alternately to form a lateral block. Then the cross-section of the sailing cloth 2 is exposed to prepare a water absorbing chip 1. Then said chip 1 is burried in predetermined pattern into the tread of tire such that said exposed face projects from the tread 6 of tire. With such arrangement, slip is prevented under running and braking, and starting performance is improved.
Patent JP-2001086616-A (JP)
Title: Cable core cutting apparatus
Inventor: TAMURA MIKIO
IPC: B23D21/08
Filed: 1999-09-09
Abstract: PROBLEM TO BE SOLVED: To obtain a cable core cutting apparatus which assures stable holding force and surface accuracy even after the cutting for a flat cable core having different external diameter. SOLUTION: This apparatus is provided with a first frame 5/second frame 6 for holding a cable core 2, a roller 3 for holding the cable core 2 and a cutting tool 4 for cutting the external circumference surface of the cable core 2. A compression spring 8 for adjusting an interval of both frames 5, 6 so that each roller 3 follows the external circumference surface of the cable core 2, a guide 7a coupled with the first frame 5 and a slider 7b which slides along the guide 7a depending on the interval adjustment of both frames 5, 6 and coupled with the second frame 6 are also provided. A cutting tool 4 is allocated to the first frame 5 with the blade thereof and the shaft of roller 3a provided closely to the longitudinal direction of the first frame 5.
Patent JP-S63110361-A (JP)
Inventor: SHIBAZAKI HIROSHI
IPC: E04F15/04
Filed: 1986-10-27
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-S62117465-A (JP)
Title: Memory control system
Inventor: TONE MASAHIRO
IPC: H04N1/21
Filed: 1985-11-18
Abstract: PURPOSE:To improve the data processing efficiency without affecting an I/O action even if a defective address is present by checking a defective address and writing only an effective address as a pointer showing a next write address in a RAM. CONSTITUTION:In a facsimile equipment composed of a picture signal input part 1, a line memory 3 and an encoder/decoder circuit 3, first, the line memory 2 is connected to a MPU 4, whereby a defective address is checked, and simultaneously an effective address is written as a pointer in the RAM 22. The moment data is written, the pointer is stored in an FF21. When next data is written in the RAM 22, it is written at an address corresponding to the pointer stored in the FF21.
Patent JP-H04134940-A (JP)
Title: Changeover control system for standby line of arbitrary type by information transmission density automatic management
Inventor: ONO MASATOSHI
IPC: H04J3/00
Filed: 1990-09-26
Abstract: PURPOSE:To increase the relieve rate against a simultaneous fault or the like by not multiplexing an idle data before multiplexing as an invalid data but sending only a valid data. CONSTITUTION:A multiplexer 49 selects a non-idle data among plural data sent to a digital transmission line and multiplexes the selected data, a demultiplex distributer 50 demultiplexes the sent data to demultiplexes the data based on a data identification signal provided to each data and a line changeover device 5 recognizes digital transmission lines not idle to be standby lines and relieves a faulty non-idle transmission line by using a standby line. Thus, when plural non-busy transmission lines exist, it is equivalent that plural standby lines are provided and when plural current lines are faulty simultaneously, they are relieved simultaneously.
Patent JP-H07111371-A (JP)
Title: Flexible printed board
Inventor: OHATA TAKAFUMI
IPC: H05K9/00
Filed: 1993-10-14
Abstract: PURPOSE:To provide a flexible printed board of improved flexibility while reducing processing cost by a method wherein an electromagnetic shielding layer is partially pasted on the flexible printed board with adhesive agent. CONSTITUTION:A shielding layer FPC 7 is pasted on both the sides of a single- sided flexible printed board (FPC) 1 through the intermediary of adhesive agent 10 making an electromagnetic shielding layer 8 of the shielding layer FPC 7 come into contact with the single-sided FPC 1, and an electromagnetic shielding layer 2 and the electromagnetic shielding layer 8 are electrically connected together with conductive paste 11 through the intermediary of a through- hole. As mentioned above, the single-sided FPC 1 and the electromagnetic shielding layer 2 are partially pasted together through the intermediary of the adhesive agent 10, and the electromagnetic shielding layer 2 of the single- sided FPC 1 and the electromagnetic shielding layer 8 of the shielding layer FPC 7 are electrically connected together through the conductive paste 11, whereby the single-sided FPC 1 and the shielding layer FPC 7 are reinforced in connection. By this setup, a flexible printed board of this constitution can be lessened in processing cost and improved in flexibility.
Patent JP-H07113793-A (JP)
Title: Ultrasonic wave inspection device
Inventor: TAKISHITA YOSHIHIKO
IPC: G01N29/26
Filed: 1993-10-14
Abstract: PURPOSE:To send out an ultrasonic wave beam at speed exceeding repeated driving speed of exciting means. CONSTITUTION:Plural exciting means P1 to P8 and PP1 to PP8 connected in parallel to ultrasonic vibrating elements T1 to T64 and control means SS1 to SS8 and 21 to drive respective ones of the plural exciting means P1 to P8 and PP1 to PP8 in order with a prescribed time difference, are arranged, and an ultrasonic wave is generated by exciting the ultrasonic vibrating elements T1 to T6 by the exciting means P1 to P8 and PP1 to PP8, and a reflected ultrasonic wave from a sepecimen is received by using the ultrasonic vibrating elements T1 to T64.
Patent JP-S62114806-A (JP)
Title: Drilling method
Inventor: SAKURAI KOICHI
IPC: B23B35/00
Filed: 1985-11-13
Abstract: PURPOSE:To aim at reduction in working time and longer service life in a tool, by focusing high energy beams in the center of a drilled hole and, after such a guide hole as being smaller than the desired hole, performing the desired drilling operation. CONSTITUTION:First, using high energy beams 5, drilling for such a guide hole 6 as being 50% or so of a total drilling hole diameter takes place on a printed circuit board 2. At this time, a thermosoftening layer 7 is formed in an inner wall of the guide hole 6, but in order to form it intentionally, relatively low energy's beams are irradiated to the spot. Next, a tool 1 of a drill or the like is led into the guide hole 6, thus drilling is carried out. With the above- mentioned drilling method, the amount of stock removal by the tool 1 is reducible and, what is more, such an effect that reduction in working time and linger service life in the tool of the drill or the like are attainable is secured in this way. In addition, such a smear that becomes a problem at the time of drilling the printed circuit board is also reducible.
Patent JP-H04137667-A (JP)
Title: Mos transistor
Inventor: TAKECHI EIJI
IPC: H01L29/78
Filed: 1990-09-28
Abstract: PURPOSE:To eliminate deterioration in a withstand voltage, to suppress generation of a substrate current and to greatly improve reliability of a MOS transistor by setting a source region longer than a drain region in an overlap of a gate electrode and the source/drain regions. CONSTITUTION:A gate oxide film 12, a selective oxide film 13, a source side offset layer 14, a drain side offset layer 15, a source region 16, a drain region 17, a gate electrode 18 are formed on an n-type semiconductor substrate 11. In an offset type MOS transistor, an E (overlapping length of gate electrode and drain side offset lengths) is only a total margin, and a D (overlapping length of gate electrode and source side offset lengths) is increased in the degree not to be overlapped to a source diffused layer, and D>E is set.
Patent JP-H01100582-A (JP)
Title: Cleaning mechanism
Inventor: YOSHIKAWA TAKAHIRO
IPC: G03G15/20
Filed: 1987-10-14
Abstract: PURPOSE:To prevent an operator from being injured and deforming components at the time of user replacement by forming an energizing member of a foamed elastic body. CONSTITUTION:A cleaning member 15 is pressed against a heat roller 11 with the energizing force of the energizing member 16 to clean the surface of the heat roller 11. When the cleaning member 13 is stained after being used for a long time, the cleaning member 13 is replaced, but the energizing member 16 is formed of the foamed elastic body and no leaf spring is used unlike before. Consequently, when the cleaning roller is replaced, the operator is not injured and no component is deformed.
Patent JP-2000091126-A (JP)
Title: Magnetic core and magnetic component using the same
Inventor: MORIYA YASUAKI
IPC: H01F27/26
Filed: 1998-09-11
Abstract: PROBLEM TO BE SOLVED: To reduce in size a magnetic core with a small change amount of magnetic characteristics by setting a DC squareness ratio to a specific range in the core. SOLUTION: The magnetic core having a DC squareness ratio set to 15 to 50% is used. As a method for setting the squareness ratio to 15 to 50%, a magnetic field is applied to a widthwise direction (thickness direction) of the core, and the core is heat treated. This heat treating temperature may be a Curie temperature or lower, practically at 100 deg.C or higher, and preferably about 180 deg.C or higher. In the core having the ratio of 15 to 50%, a change ratio of its inductance value in the case of exposing the core with 100 deg.C or higher like in a reflowing step is set to ±5%. The core also has an initial permeability of 40,000 or more. Its magnetic material preferably has a Fe noncrystalline alloy or an Fe-Ni noncrystalline alloy and a microcrystal structure. Further, a thickness of the core in a widthwise direction is preferably 2 mm or less.
Patent JP-H02105278-A (JP)
Title: Detecting device for code label position
Inventor: MATSUMOTO YUKINORI
IPC: G06K7/10
Filed: 1988-10-13
Abstract: PURPOSE:To easily detect of a label attachment position and to improve the sorting efficiency of boxes by performing a filtering process to emphasize the spot symmetricalness centering on each black point itself within a label. CONSTITUTION:When the tip of a cargo box passes the position of a sensor 2 from mobile part 1, a strobo light source is generated at an illumination part 3 and the pictures are fetched via a TV camera 4. These pictures are converted via an A/D converter 5 and stored in a picture memory 6. Then the pictures stored in the memory 6 is filtered at a spot symmetricalness emphasizing filter part of a picture processing part 7. Thus, the black spot part of a label is emphasized and a binarizing process part performs a binarizing process. Then a recognizing part 8 finds out a label area candidate and reads the contents of this candidate.
Patent JP-S62121230-A (JP)
Title: Leader for pile driver
Inventor: SAITO TAKEO
IPC: E02D7/16
Filed: 1985-11-19
Abstract: PURPOSE:To perform disassembly and assembly n a short time, by a method wherein a recess section is formed on the one side connection section of respec tive single unit leaders, wherein a projection section thrust into the recess sec tion is formed on the other side connecting section to connect, both sections together, and wherein the connecting section are removably fixed via pins. CONSTITUTION:At the upper section of a lower leader 2a, a projecting bracket 9 is fixed with bolts 6 and nuts 7. At the lower section of an intermediate leader 2b, a recess bracket 8 is fixed with the bolts 6 and the nuts 7. After the recess bracket 8 and the projecting bracket 9 are connected together and the slots of the recess and projecting sections are made to coincide with each other, pins 10 are inserted into the slots to connect the lower leader 2a to the intermediate leader 2b. Besides, in the same manner, an upper leader is con nected to the intermediate leader 2b.
Patent JP-H05102583-A (JP)
Title: Optical fiber amplifier
Inventor: NISHIMURA MASAYUKI
IPC: H01S3/094
Filed: 1991-10-04
Abstract: PURPOSE:To avoid the overlapping of ASE light with the backward scattering light by a method wherein a signal light amplifier is provided so that the second and third terminals of an optical circulator having four terminals are connected respectively to the signal light input and output ends of a signal light amplifier taking a loop shape while the first and fourth terminals are connected respectively to the incoming and outgoing ends of the signal light amplifier not through the intermediary of the signal light amplifier. CONSTITUTION:The title optical fiber amplifier is equipped with an optical circulator 1 with four terminals and a signal light amplifier 2 while the first terminal 11 and the fourth terminal 14 of the optical circulator 1 are connected respectively to the incoming end 8 and the outgoing end 9 of the signal light. On the other hand, the second and third terminals 12, 13 of the optical circulator 1 are connected respectively to the input side and the output side of the signal light amplifier 2 so as to take a loop shape. In order to make the OTDR measurement, the testing signal light can be amplified by the signal light amplifier 2 when it is passing through from the incoming end 8 to the outgoing end 9 of the optical fiber amplifier while the backward scattering light passes through from the output end 9 to the input end 8 of the optical fiber amplifier not through the intermediary of the signal light amplifier 2. Accordingly, the measurement precision shall not be deteriorated.
Patent JP-S63111573-A (JP)
Title: Compiling device for character string
Inventor: YAMAMURA TAKASHI
IPC: G06F17/21
Filed: 1986-10-29
Abstract: PURPOSE:To improve operability of calculation with a compiling device for character strings by using a designating means for the number of repetitive rows and columns to be calculated. CONSTITUTION:The character strings to be compiled are stored in a character string storing memory 3. A numeric character string extracting part 9 extracts a numeric character string to be calculated out of the memory 3 based on the information on the start row, the end row and the number of repetitive skips which are held by a start row register 5, an end row register 6 and a repetitive skip counting register 7 respectively. A character string/numerical value conversion processing part 10 receives the numeric character string extracted by the part 9 and converts it into the numerical value. This numerical information is calculated by an addition processing part 11 and stored in a memory register 12. The numerical information stored in the memory 12 is converted into a numeric character string by a numerical value/character string conversion processing part 13 and stored in the memory 3 via a character string writing part 14.
Patent JP-H10106233-A (JP)
Title: Image recording method
Inventor: HOUGIYOKU TSUKURU
IPC: H04N5/76
Filed: 1996-09-30
Abstract: PROBLEM TO BE SOLVED: To reduce the time for recording image data, and cope with the recording of the images of NTSC video signals satisfactorily. SOLUTION: A plurality of sets of image data of which respective unit frames are composed are collected to form one data file A which is recorded continuously in a recording medium. On the other hand, a plurality of sets of management data corresponding to the respective image data are collected to form one index file A which is recorded near the region P of the recording medium in which the image data file is recorded. Further, directories which are the titles of the index file A are separately recorded in the directory recording region Q of the recording medium.
Patent JP-H04135747-A (JP)
Title: Production of medical plastic bag
Inventor: OHASHI SHINICHI
IPC: B32B27/08
Filed: 1990-09-27
Abstract: PURPOSE:To obtain an inexpensive method for producing a transparent medical plastic bag which is excellent in gas-barrier character and capable of controlling the deterioration of medical supplies in storage by a method wherein a transparent gas-barrier film having a film and a heat-sealable sealant layer is laid on and heat sealed to the outer surfaces of the two films consisting of medical plastic. CONSTITUTION:A film is fed from each of two medical film rolls A, a film is fed from each of two laminating film rolls B, the laminating films 10 and the medical plastic films 1 are joined with the laminating films 10 outward and caused to travel between heat seal blocks C, a tube forming body is inserted between the medical plastic films 1 at right angles to their traveling directions and the upper metal die of the heat seal block C is lowered to simultaneously effect the lamination of the laminating films and the bag formation with the medical plastic films. In this way the medical plastic bag can be obtained which is excellent in gas-barrier character and capable of controlling the deterioration of medical supplies in storage and inexpensive to produce.
Patent JP-H04133706-A (JP)
Title: Mold
Inventor: SUZUKI KAZUO
IPC: B29C45/33
Filed: 1990-09-26
Abstract: PURPOSE:To treat reliably an undercut, by a method wherein an energizing device tilting a tilting core is provided within an inner space of a float core generated by a relative movement of an inner core at the time of movement of the float core in the direction separating from a movable mold. CONSTITUTION:An extruding rod 30, tilting core 5 and turn pin 40 are moved under the same phase by driving of an extruding plate 3 in the direction approaching to a movable mold 2 and a float core 4 is pushed up from the movable mold 2. At this time, since an end of an inner core 6 is fixed to the movable mold 2, the inner core 6 is moved to the lower part of an illustration from the float core 4 and an inner space 9 is generated within the float core 4. Then when the first tapered part 50 is fitted in the second tapered part 20, the tilting core 5 is energized so that the tilting core 5 is tilted within the inner space 9. with this construction, inner undercut part 8 is released from the mold. Since only an outer circumferential part of a molded body 10 becomes an undercut part 7 and joined to the float core 4 under this state, an operator can release the flexible molded body 10 easily from the float core 4 while deforming the same.
Patent JP-H06111270-A (JP)
Title: Magnetic recording medium
Inventor: KITAORI NORIYUKI
IPC: H01F10/16
Filed: 1992-09-28
Abstract: PURPOSE:To achieve improved output at a high frequency and improved durability and anticorrosion. CONSTITUTION:The medium is provided with a magnetic layer formed on a base by the inclination deposition and a lubrication layer formed on the surface of the magnetic layer and satisfy following conditions (1)-(4), namely (1) The above magnetic layer is as thick as 1,000-2,000Angstrom ; (2). The surface roughness of the above magnetic layer is 1-4mm; (3) The above magnetic layer contains Co, Ni, and O in a specific ratio; (4). The above lubrication layer is as thick as 50Angstrom  or less.
Patent JP-S61134659-A (JP)
Title: Inspecting device
Inventor: TERANISHI TOMOYUKI
IPC: G01N29/04
Filed: 1984-12-06
Abstract: PURPOSE:To execute with a high accuracy an inspection of the vicinity of a seam part of an electric welded tube by constituting the titled device so that profiling is executed by a slide shaft provided on a sensor head, with respect to a position shift which is vertical to the longitudinal direction of the electric welded tube, and also in the horizontal direction. CONSTITUTION:When an electric welded tube 1 is set after a preset has been completed, a shoe 24 contacts to the outer surface of the tube 1, but when a center K1 of the tube 1 does not coincide with a center K3 of a sensor 3, a sensor head 3 moves on a slide shaft 21 until K1 and K3 coincide with each other. When an inspection of the vicinity of a seam part S of the tube 1 is started by a sensor 2, when the seam part S is twisted, a seam sensor 9 detects the seam part S and sends a signal to a control device 20, drives a driving device 9, a frame 10 moves in the direction of an arrow D or D', the sensor head 3 comes to a prescribed position of the seam part S, and an inspection of the vicinity of the seam part S can be executed with a high accuracy.