baber/WOPTO huggingface dataset:
Patent JP-H07241936-A (JP)
Title: Manufacture of spherical body
Inventor: IHARA KEISUKE
IPC: A63B45/00
Filed: 1994-03-07
Abstract: PURPOSE:To remove burrs with giving damage as small as possible on the neighborhood of the burrs and while the trace of treatment of the burrs is made as smooth as possible by molding at least the surface part into a spherical body made of a thermoplastic resin by using a split mold and removing the burrs produced on the split face by means of an ultrasonic cutter. CONSTITUTION:Ring-shaped burrs 2 produced on the part corresponding to the split face of a split mold of a spherical body 1 molded by using the split mold are removed by means of an ultrasonic cutter 10. The method is to treat the burrs by bringing a cutter knife-type welder 12 into contact with the base of the burrs 12 while a spherical body 1 is rotated or a horn 11 is moved. A thermoplastic resin is melted at a point being brought into contact with the welder part 12 caused by heat of friction between the welder part 12 and the thermoplastic resin of the burrs 2 by vibration of the welder part 12 and the burrs 2 are cut in the similar way as in the case of an ordinary cutter. In addition, even when the step difference caused by deviation of the upper and lower molds occurs, the thickened part of the step difference is melted an moved to a recessed part and the step difference can be buried as if it was done by a hot flatiron.
Patent JP-H03263344-A (JP)
Title: Probe device
Inventor: NOTOMI SEIJI
IPC: H01L21/66
Filed: 1990-03-13
Abstract: PURPOSE:To perform suitable circuit operation and measurement and to facilitate manufacture by forming small contact protrusions disposed densely corresponding to a pad array substantially in the center of a transparent board chip larger than a semiconductor chip to be inspected, outer lead terminals disposed relatively roughly along the peripheral edges and wirings for conducting them by using a semiconductor manufacturing technique. CONSTITUTION:Many probe devices 9 are simultaneously formed on a transparent wafer 10 by using a semiconductor manufacturing technique. A transparent board chip 11 corresponding to one probe device is cut out from the wafer 10, set to a size larger than a semiconductor chip to be inspected, and many small contact protrusions 13 are arranged laterally and longitudinally densely corresponding to the pad array on the chip to be inspected on the area 12 corresponding to the chips to be inspected substantially in the center. External lead terminals 14 are disposed relatively roughly at the peripheral edges, and wired via wiring metals 18 to the protrusions 13. When the devices 9 are superposed on the chips to be inspected, the transparent chips to be inspected can visually be confirmed, aligned by alignment marks 15, and desired circuit operation measurements can thereafter be performed.
Patent JP-H05265677-A (JP)
Title: Information providing system
IPC: G06Q50/00
Filed: 1992-03-18
Abstract: PURPOSE:To accurately give a information corresponding to a user's knowledge level by having the knowledge previously possessed by a user using an information providing system in the system itself. CONSTITUTION:When a request from a user is transmitted from an input device (106, 107, etc.) to a document editing part 102 through an input event processing part 105, the editing part 102 edits information stored in a document data base 103 so as to be matched with a user's capacity value while referring to capacity values (knowledge levels) stored in a user level table 104 in each user (UID) and items (P1 to Pn) and provides the edited result to the user through a display device 103. In addition to temporarily provided data, the user can request additional information by means of an input device.
Patent JP-H02242458-A (JP)
Title: Information processing system
Inventor: NOMURA KOICHI
IPC: G06F13/10
Filed: 1989-03-16
Abstract: PURPOSE:To reduce overhead in an input/output processor and to prevent the performance of a system from being lowered by making access only to a start-up queue in which an input/output start-up request exists by referring to a storage means in its own device when the input/output processor starts up input or output. CONSTITUTION:The storage means 108 and 109 in the input/output processors 102 and 103 stores in which start-up queue out of plural start-up queues 107 the input/output start-up request is stacked. The input/output processors 102 and 103 recognize the start-up queue in which the input/output start-up request exists by referring to the storage means 108 and 109 in its own device, and extracts the input/output start-up request from the start-up queue in which it exists, and perform input/output operations. In such a way, it is possible to prevent waste access to the start-up queue that exists in a common area from being performed, and to reduce the overhead in the input/output processor, and also, to prevent the performance of the system from being lowered.
Patent JP-S54154264-A (JP)
Title: Assembling method and its device of shadow mask assembly for color braun tube
Inventor: YAMAGUCHI AKIO
IPC: H01J31/20
Filed: 1978-05-26
Abstract: PURPOSE: To ensure an accurate and easy asembling for the panel and the shadow mask by installing the panel pin position measurment instrument and the mask assembling pin shifting tool to the assembling device of the shadow mask assembly.  
     CONSTITUTION: The assembling device for the shadow mask assembly is composed of panel pin position measurement instrument 20 and mask assembling pin shifting tool 30. Three units of fixed pannel holder 21 to hold three pins 5a, 5b and 5c each of panel 4 are provided to instrument 20, along with one unit of movable panel holder 22 to hold the rest pin 5d. Then the shift amount of the XY axis of holder 22 is detected with X and Y axes sensors 23 and 24 to measure the position of pin 5d. At the same time, fixed tool pins 31a, 31b and 31c plus movable tool pin 31d corresponding to pins 5aW5d each are provided to tool 30. And only pin 31d is shifted by driving pulse motors 35 and 36 of X and Y axes which are actuated with the signals of sensors 23 and 24, thus performing matching of the pins. After this, mask 1 is mounted onto the cavity of tool substance 37, and panel 4 is welded to fixed frame 3 via spring 2. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H07267211-A (JP)
Title: Internal iron plate molding and inserting apparatus for packing steel plate coil
Inventor: YAMAKAWA MASAO
IPC: B65B25/14
Filed: 1994-03-31
Abstract: PURPOSE:To embody an internal iron plate molding and inserting apparatus which can fully automate a series of processes from molding to insertion of an internal iron plate. CONSTITUTION:A truck which can move back and forth in an axial direction of a steel plate coil is placed on a side of a laterally mounted steel plate coil C, and a rotatable rolling shaft 64 which can be inserted into an inner diameter part O of the steel plate coil is placed on the truck. The rolling shaft 64 is made of a steel plate for an internal iron plate cylindrically rolled to be molded into a cylinder, and it includes a fixing claw for holding the molded internal iron plate in a rolled state. Further, in order to completely airtightly pack the coil, a sponge tape applicator is added for adhering a sponge tape to both sides of the steel plate fed by a steel plate supplier.
Patent JP-H09255229-A (JP)
Title: Conveying tray
Inventor: FUJITA HIROKI
IPC: B65H67/06
Filed: 1996-03-19
Abstract: PROBLEM TO BE SOLVED: To convey a package kept at the erect state or the inverted state with one conveying tray by providing a large-diameter side fitting section to be fitted with the large-diameter side of a bobbin and a small-diameter side fitting section to be fitted with the small-diameter side of the bobbin on the conveying tray conveying the package wound with a thread on the bobbin. SOLUTION: A package P is formed with a thread wound on a bobbin 4 having a large diameter at one end and a small diameter at the other end, and a peg 2 to be inserted with the bobbin 4 of the package P is integrally formed at the central portion of the disk-like bottom section 1 a of a conveying tray 1. The peg 2 is provided with a large-diameter side fitting section 2a to be fitted with the large-diameter side of the bobbin 4 and a small-diameter side fitting section 2b to be fitted with the small-diameter side of the bobbin 4. A contact member 3 is circularly provided along the outer edge section of the disk-like bottom section 1a of the conveying tray 1, and the upper face of the contact member 3 is located at the position where it proximately faces the thread layer of the large-diameter side end face of the package P having a taper when the large-diameter side of the bobbin 4 is fitted to the large- diameter fitting section 2a.
Patent JP-H08257868-A (JP)
Title: Cutting chip scattering preventing device for drilling machine
Inventor: FUJIMOTO YOSHINOBU
IPC: B23Q11/00
Filed: 1995-03-22
Abstract: PURPOSE: To prevent a cutting chip, generated when drilled a workpiece, from scattering on the periphery. CONSTITUTION: A box unit 6 with one side surface openable/closable is provided downward a driving gear 1 in a drilling machine, and in this box unit 6, a part of a spindle 3, provided with a chuck 4 at least in a lower end to be vertically movable, is received so that a lower end part of a drill 5 mounted on the chuck 4 can be inserted loosely into a through hole 6d provided in a bottom plate 6c of the box unit 6.
Patent JP-H0585768-A (JP)
Title: Borosilicate glass composition
Inventor: PIITAA SHIYAROTSUKU
IPC: H01L31/041
Filed: 1992-03-18
Abstract: PURPOSE: To determine a borosilicate glass composition intended for use in making protective covers for gallium arsenide solar cells.  
     CONSTITUTION: The borosilicate glass composition consists essentially of the following components (units are mol.%): SiO 2  57-77, Al 2 O 3  0-8.5, B 2 O 3  4.6-23 (the total amount of these three components is 81-91 mol.%), Li 2 O 0-1.5, Na 2 O 2-7.5, K 2 O 2-7.5 (the total amount of these three components is 7.6-10.6 mol.%), CeO 2  0.7-2, Sb 2 O 3  0-0.3, As 2 O 3  0-0.3, TiO 2  0-2, F 2  0-2, and MgO+CaO+SrO+BaO +ZnO+PbO 0-7. Consequently requested characteristics, i.e., a coefficient of linear expansion is 64-70×10- 7 /deg.c, CeO 2  contents for radiation resistance stability is 2-5 wt.% and a liquidus curve temperature is comparatively low, can be satisfied. 
     COPYRIGHT: (C)1993,JPO
Patent JP-H01236252-A (JP)
Title: Stabilization of chlorinated resin
Inventor: MOTOHASHI AKIRA
IPC: C08L27/04
Filed: 1988-03-16
Abstract: PURPOSE:To improve the heat stability of a chlorinated resin and to prevent its discoloration, by adding at least one member selected from among an organotin compound, a specified thioether compound and a perchloric acid (salt) and a perchloric acid-treated inorganic compound to said resin. CONSTITUTION:100pts.wt. chlorinated resin (e.g., PVC resin) is mixed with 0.1-10pts.wt. common mono- and/or di-organotin compounds (e.g., di-n-butyltin maleate), 0.001-2.0pts.wt. thioether compound which is a thioacetal, a thioketal, a thioethercarboxylic acid or a thioether compound (e.g., a compound of the formula), 0.0001-0.5pt.wt. (in terms of perchloric acid) at least one compound selected from perchloric acid (salt) and a perchloric acid-treated inorganic compound, and optionally, additives such as an ultraviolet absorber.
Patent JP-S55155220-A (JP)
Title: Lead terminal of thermocouple
Inventor: OOMORI JIYUNJI
IPC: G01K7/02
Filed: 1979-05-23
Abstract: PURPOSE: To obtain a lead terminal of the thermocouple with a better workability free from error in the temperature measurement in the vacuum container by providing a plurality of sheathed thermocouples running through the flange.  
     CONSTITUTION: The tips 4a of the thermocouple wires 4 are mounted on the construction in the vacuum vessel and then, connected to the thermocouple wires 4' of the sheathed thermocouples 9 running through the sleeve 11 fixed on the flange 3. This permits the tips 4a to be mounted on the construction accurately in an easy work free from the flange. The wires are so takne outside the vacuum vessel as to  allow the temperature compensating points to be arranged outside thereby reducing  errors in the measurement. The use of the sleeve 11 for the portion of the flange 3  where thermocouple 9... penetrate through enables easy vacuum sealing with a high  reliability. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S62226693-A (JP)
Inventor: MARUCHIN BOTSUKU
IPC: H05K3/18
Filed: 1987-03-19
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-H11257857-A (JP)
Title: Heating mechanism of high-frequency heater
Inventor: KOMATSU SAKAE
IPC: F26B3/347
Filed: 1998-03-13
Abstract: PROBLEM TO BE SOLVED: To heat and dry a cylindrical work without unevenness, by bringing the cylindrical work into contact with both of a flat conveyor belt and a bottom-up plate, and letting the cylindrical work pass by a high-frequency heating coil while rotating the cylindrical work, according to the shifting of the flat conveyor belt. SOLUTION: A cylindrical press processing part 2 is carried out in the direction of advance of a flat conveyor 3 while rotating on a flat conveyor belt 5 due to such condition that it straddles the flat conveyor 5 shifting with a fixed bottom-up plate 4 when shifting with the flat conveyor 3, and it passes within a high-frequency heating coil 7, and the cylindrical press processing part 2 is heated and dried. In this case, a guide 8 is attached in the direction of advance of the flat conveyor 3, and further it is made possible to adjust the bottom-up plate 4 vertically with a linear motor 9, and a resin spacer 10 is interposed between the bottom-up plate 4 and the linear motor 9. Hereby, it can be heated and dried without unevenness regardless of the type of the high-frequency heating coil.
Patent JP-S55155354-A (JP)
Title: Bleach-fixing method for color photographic material
Inventor: ISHIKAWA HISASHI
IPC: G03C7/42
Filed: 1979-05-22
Abstract: PURPOSE:To prevent environmental pollution due to waste water and facilitate recovery of silver in a bleach-fix bath by using a specified bleach-fix bath contg. iodine ions and a silver halide fixer. CONSTITUTION:A bleach-fix bath is used contg. iodine ions 1.7mol/l or more and a silver halide fixer 0.17mol/l or more and having pH<=7. An iodine compound forming the iodine ions is represented by the formula [where M<n+> is an alkali metal ion (n is 1) such as K<+> or Na<+>, an alkaline earth metal ion (n is 2) such as Mg<2+> or Ca<2+>, or an ammonium ion (n is 1)]. As the fixer thiosulfate or thioureas are used, yet ammonium thiosulfate and thiourea are preferably used in combination.
Patent JP-H10260264-A (JP)
Title: Specific resistance electric searching method
Inventor: TAKAYA TADASHI
IPC: G01V3/02
Filed: 1997-03-17
Abstract: PROBLEM TO BE SOLVED: To obtain information of dislocation or ground water in front of the face of a tunnel accurately by arranging a plurality of pit electrodes in a pit, a plurality of ground surface electrodes on the ground surface and two remote electrodes on the remote ground surface, conducting one remote electrode and the pit electrodes sequentially and measuring the potential difference between the other electrode and each ground surface electrode. SOLUTION: A remote electrode A and a pit electrode K1 are conducted and the potential difference is measured between a remote electrode B and each ground surface electrode T1,... Tj. The remote electrode A and another pit electrode K2 are then conducted and the potential difference is measured between the remote electrode B and each ground surface electrode T1,... Tj. Subsequently, the pit electrode K3,...Ki are switched sequentially and the potential difference is measured between the remote electrode B and each ground surface electrode T1,..., Tj. Specific resistance between the pit electrode Ki and each ground surface electrode T5 is calculated from the current flowing through the pit electrode and the potential difference between respective ground surface electrodes.  The specific resistance is read out and the inter-electrode distance is corrected to a horizontal distance thus estimating a two-dimensional specific resistance distribution. An electrode arrangement chart, specific resistance contour chart, and the like, are outputted and then the geology and water pool state are estimated based thereon.
Patent JP-S57176128-A (JP)
Title: Manufacturing cushion sheet
Inventor: FUKAI MINORU
IPC: B29C61/00
Filed: 1981-04-24
Abstract: PURPOSE:To manufacture a cushion sheet in a low cost by polymerizing thermally shrinkable resin film and thermally unshrinkable resin film, sealing them by partial heat and then shrinking the thermally shrinkable resin film. CONSTITUTION:A mutually weldable thermally unshrinkable resin film sheet 1 is put on a laterally thermally shrinkable resin film sheet 2 such as PE, PP, etc. Straight partial heat seals 3 are made at suitable intervals in the longitudinal direction, the sheet 2 is shrunk laterally by hot water, hot air and half cylindrical convexities 1' are provided longitudinally and continuously at every part divided by the seals 3.
Patent JP-H08264924-A (JP)
Title: Manufacture of printed wiring board
Inventor: UNO MINORU
IPC: G03F1/00
Filed: 1995-03-22
Abstract: PURPOSE: To provide a printed wiring board manufacturing method by which a resist layer can be formed easily on a circuit board without using any master film. CONSTITUTION: After a circuit board 1 coated with an applied resist 5 is exposed to light through a glass dry plate 3 on which a resist removing path 4 is plotted with an ink jet printer, a resist layer 5a is formed on the circuit board 1 by removing unhardened resist 5. Since the circuit board 1 is exposed to light through the glass dry plate 3 without using any master film, the dry plate 3 does not contract as compared with the mater film which contracts when the circuit board 1 is exposed to light. Therefore, the resist layer 5a can be formed easily, because no dimension correcting work, etc., is required.
Patent JP-S58178263-A (JP)
Title: Operation switching circuit for voltage comparison circuit
Inventor: SAKAGUCHI YASUNORI
IPC: G01R19/165
Filed: 1982-04-13
Abstract: PURPOSE:To lighten the load of a drive circuit for feeding a switching voltage by employing a transistor as switching element in place of a diode. CONSTITUTION:When the switching voltage VS to a switching voltage supply terminal 8 is set at the H level, a transistor 12 is held OFF to compare an input signal V1 with an input signal V2. When the switching voltage V3 is set at the L level, the base of a transistor 1 is clamped at VEB and held OFF while a transistor 2 is held ON to turn the output voltage VO to VCC-IOR1. VEB is an emitter base forward voltage drop of the transistor 12. Current of (V1-VEB)/R1 flows through the transistor 12 while the current demanded for a switching voltage source connected to the base is 1/hFE. The hFE is the current amplification factor of the transistor 12.
Patent JP-S56160852-A (JP)
Title: Production of metallic mold
Inventor: AIGA TOSHIROU
IPC: B22C9/06
Filed: 1980-05-13
Abstract: PURPOSE: To form metallic pieces and spray-coated metal into one body and form an air permeable metal mold with high efficiency by placing the metallic pieces having through-holes on a wooden pattern for forming the metallic mold, and spray- coating metal for forming metallic mold.  
     CONSTITUTION: A wooden pattern 2 and a molding flask 3 are mounted on a wooden molding board 1, and a mold release agent 4 is applied on the surfaces of the molding board 1 and the wooden pattern 2. Next, steel pieces 6 having multiple through-holes 5 for gas venting are placed thereon. Thence, metal for forming metallic mold is spray-coated to constant thickness to form a metallic shell layer 7,  whereby the steel pieces 6 and the shell layer 7 are formed into one body. Thereafter, lining metal 8 is flowed into the space part in the flask 3 for purpose of reinforcement and is solidified, thence the molding board 1 and the wooden pattern 2  are removed, whereby the metallic mold for casting having air permeability is  obtained. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H05263717-A (JP)
Title: Exhaust gas recirculation controller for internal combustion engine
IPC: F02D35/00
Filed: 1992-03-19
Abstract: PURPOSE:To control an EGR recirculation amount precisely by estimating or calculating intake air temperature without using an intake air temperature sensor and compensating target pressure of air intake pipe which is the origin of feedback of exhaust gas recirculation. CONSTITUTION:In an exhaust gas recirculation device 24 which has a means for measuring an amount of air taken in an internal combustion engine 1 and a means for measuring negative pressure of an air intake pipe of internal combustion engine, and feedbacks an exhaust gas recirculation amount, a flow rate of intake air at arbitrary intake air temperature is stored in advance, and target pressure of the air intake pipe is compensated by comparing the stored value with a measured amount of intake air.
Patent JP-S60209190-A (JP)
Title: Radar video display system
Inventor: TAN MASAMI
IPC: G01S7/22
Filed: 1984-04-02
Abstract: PURPOSE:To improve the visibility of the radar image on a PPI (Plan Position Indication) device by setting a range azimuth gate of an antenna for every direction corresponding to the position of a clutter whose presence is already known. CONSTITUTION:An MTI (moving target display) video signal 1 from a receiver 35 is sorted by a video selecting circuit 2 into a video signal 3 corresponding to a less-clutter area on a PPI display and a video signal 4 corresponding to a more-clutter area. This sorting is carried out by a range azimuth gate 17 from a range azimuth gate generator 10. The signal 4 is inputted to a video composition device 5 as it is, but the signal 3 is inputted to a slicing circuit 6 to perform threshold detection. This threshold level is controlled by a data input circuit 11. Further, the signal 3 inputted to the circuit 6 becomes a digital video signal sliced at a specific value and is inputted to the composition device 5, and the signal is mixed with the signal 4 to obtain an MTI video signal 8, which is sent to a PPI device 36. Thus, the visibility of an aircraft image is improved.
Patent JP-H10252965-A (JP)
Title: Connector and retainer
Inventor: KAWASAKI MINORU
IPC: F16L33/28
Filed: 1997-03-17
Abstract: PROBLEM TO BE SOLVED: To check connection of a male member to a female member while preventing a checking member from being detached and dropped in connecting the male member to the female member. SOLUTION: A retainer 3 is provided with an elastically deformable arm part 35 which is integrated with the retainer 3, and a rod-shaped part 36 which is integrated with a tip of the arm part 35, extended in the radial direction at the position to be agreed in the axial direction with a ring-shaped projected part 1a of a male member 1 when a female member 2 is connected to the male member 1, and inserted in a window part 23. When the female member 2 is connected to the male member 1, the ring-shaped projected part 1a is abutted on a tip part 36a of the rod-shaped part 36, and the rod-shaped part 36 is pressed outwardly in the radial direction from a housing 21 through the window part 23. Connection of the male member to the female member 2 can be visually and tactually checked.