baber/WOPTO huggingface dataset:
Patent JP-H1061196-A (JP)
Title: Horizontal measuring device for building raising construction method
Inventor: TAKASE SHUJI
IPC: G01C15/10
Filed: 1996-08-19
Abstract: PROBLEM TO BE SOLVED: To detect a horizontal condition in a vertical movement of a roof part by installing the upper end of a reference wire on the roof part, arranging a detecting plate on a column of a base board, and delivering the reference wire according to a vertical movement of the roof part. SOLUTION: When a horizontal condition collapses when a roof part on which a reference preset wire 161 tensioned in the vertical direction is installed rises, the reference preset wire 161 contacts with a detecting plate 144, and an opposed condition of a reference counter weight 163 and a preset counter weight 164 also simultaneouly collapses, and the laterally dislocating direction of the roof part can be confirmed.  The reference preset wire 161 and an adjusting wire 160 are installed on a vertically moving roof part through a wire length adjusting mechanism 153, and since the lower end of the adjusting wire 160 is installed on a fixing tool 155 when the roof part rises, a drum 154 also rotates, and the reference preset wire 161 in the same quantity as a delivery quantity of the adjusting wire 160 from one drum body is delivered from the other drum body, and an adjacent opposed condition of the reference counter weight 163 and the preset counter weight 164 is maintained.
Patent JP-2000068275-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: USAMI TATSUYA
IPC: H01L23/522
Filed: 1998-08-24
Abstract: PROBLEM TO BE SOLVED: To improve flatness of a multi-layer wiring structure and to allow a conductive film to be more favorably placed into a connecting hole, by having the etching rate of etching back to be almost equal to the grinding rate of chemical mechanical polishing, regarding a conductive film and a barrier metal film. SOLUTION: An interlayer insulating film 7 composed of an SOG film 6 and a silicon oxide film is formed on a semiconductor substrate 1, a connecting hole is formed in the interlayer insulating film, and a barrier metal film 9 is formed on an inner wall of the connecting hole. A conductive film 10 is formed so as to be placed into the connecting hole on the barrier metal film 9. On the conductive film 10, an upper wiring 20 is formed so as to be connected to the conductive film 10. In this semiconductor device, the upper parts of the conductive film 10 and the barrier metal film 9 are flattened by etching back or chemical and mechanical grinding. The conductive film 10 and the barrier metal film 9 have virtually the same etching speed of etching back or virtually the same grinding speed of chemical mechanical polishing.
Patent JP-S6480467-A (JP)
Title: Method for forming pattern to metallic fastener element of slide fastener chain
Inventor: HASEGAWA AKIRA
IPC: A44B19/42
Filed: 1987-09-24
Abstract: PURPOSE:To easily and inexpensively form desired patterns with fewer working stages by combining masking coating using a coating roller having recesses of desired shapes on the outside peripheral face and chemical conversion treatment. CONSTITUTION:The surface of the coating roller 1, on which surface a paint is stuck, comes into contact successively with the metallic fastener element of the slide fastener chain 20 according to the rotation of said roller when the fastener chain 20 is fed into the spacing between the coating roller 1 having the recesses on the outside peripheral face and a press roller 2. The paint is thereby coated at prescribed intervals on the metallic fastener element. The coated parts serve as masking and chemical conversion films are formed in the non-coating parts corresponding to the recesses when this chain 20 is immersed in the chemical conversion treatment liquid and is subjected to the chemical conversion treatment. Various patterns are formable by changing the shapes and spacing of the recessed parts or the colors, etc., of the paints at this time.
Patent JP-H0663726-A (JP)
Title: Manufacture of working roll for cold rolling
Inventor: TAKENOUCHI TOMOO
IPC: B22D23/10
Filed: 1992-08-14
Abstract: PURPOSE:To increase the diameter for effective use of a roll by using hollow electrodes, and thereby obtaining a shallow and flattened shape of the molten pool, and thereby driving the streak-shaped segregation to be generated in the ESR ingot into the ingot in executing ESR of the semi high-speet steel working roll for cold rolling. CONSTITUTION:In a manufacturing method of a working roll for cold rolling, the roll has a composition consisting of by weight, 0.8-1.5% C, <=1.5% Si, <=1.5% Mn, 2-6% Cr, 0.7-2% Mo, in addition, containing one or more kinds of <=2% V and <=2% W, and the balance iron with inevitable impurities. The electro-slag refining process (ESR process) is executed by using hollow electrodes 1-4 where a hole is formed in the core part of the electrodes along the axial direction. The permissible contents of the inevitable impurities are <=0.1% Si, <=0.1% Mn, <=0.005% P, and <=0.005% S.
Patent JP-S61118129-A (JP)
Title: Scraper plate for agitation apparatus
Inventor: SHIMADA TAKAFUMI
IPC: B01F15/00
Filed: 1984-11-13
Abstract: PURPOSE:To increase heat to be exchanged and to promote the renewal of a liq. film in the vicinity of a heat-transfer part by constituting the title scraper plate of a flat plate part in contact with a wall surface and a wavy guide plate connecting with the flat plate part and used for guiding the fluid scraped by the flat plate part. CONSTITUTION:A scraper plate 1 is fixed by a supporting rod 2, and moved in the direction as shown by the arrow 3. The scraper plate 1 consists of a flat plate part 4 at the leading end and a wavy guide plate 5, the flat plate part 4 is brought into contact with a wall surface 6, or a small clearance is left from the wall surface. When the scraper plate is used, the fluid in the vicinity of the wall surface 6 is scraped by the flat plate part 4, and moved further inward by the wavy guide plate 5. At this time, the fluid is formed to a wavy shape by the way guide plate. A liq. film which is flat when scraped is deformed while moving along the wavy guide plate 5, hence the surface area is increased, and the heat exchange with the fluid main body is facilitated.
Patent JP-H0797738-A (JP)
Title: Woven glass roving
Inventor: NAKAGAWA TSUNEFUMI
IPC: D03D15/00
Filed: 1993-09-24
Abstract: PURPOSE:To provide a woven glass roving for a reinforcing material giving a molded article without deteriorating the appearance of the article in the case of using an unsaturated polyester resin as a matrix resin. CONSTITUTION:Polyamide fiber yarn having a refractive index close to that of an unsaturated polyester resin used as the matrix resin of FRP is used as a binding thread for a woven glass roving. A molded article having excellent appearance and free from white relief line on the surface of a matrix resin composed of the unsaturated polyester resin can be produced by this process.
Patent JP-H0577918-A (JP)
Title: Device for handling chip part
Inventor: TAMAKI KUNIAKI
IPC: B65G47/14
Filed: 1991-09-18
Abstract: PURPOSE:To provide a chip part handling device, which can eject a plurality of chip parts together under the condition that the direction of the chip parts are aligned. CONSTITUTION:A chip parts handling device consists of a chip box 1 for housing chip parts T, aligning parts 2, 3 having a plurality of inclined grooves 2a, 3a for aligning the direction of the chip parts T and for sliding them down continuously, and a separating part 4 for separating the chip parts T positioned at the sliding ends of the aligning parts 2, 3 and for picking them, and a taking-out part 5 for taking out the chip parts T of the separating part 4.
Patent JP-S59118788-A (JP)
Title: Novel thienopyrrole compound
Inventor: MISHIERU BUIRUZUBITSUKI
IPC: C07D495/04
Filed: 1983-12-16
Abstract: New thieno[2,3-b] pyrrole compounds of the formula:   <IMAGE>   in which: R1 is hydrogen or lower alkyl, R2 is cyano, carboxy, COOM in which M is alkali alkaline-earth metal, ammonium mono-, di-, or tri-, (C1-C5) alkylammonium optionally substituted by hydroxy, COOR in which R is lower alkyl, or   <IMAGE>   in which R' and R'' are hydrogen or lower alkyl; R3 is lower alkyl; and R4 is lower alkyl, phenyl, halophenyl, lower alkylphenyl, lower alkoxy-phenyl nitrophenyl and di-lower-alkylamino, and enatiomers thereof. These new compounds may be used as medicines especially in the treatment of acute and chronic pains.
Patent JP-H11269581-A (JP)
Title: Silver alloy for personal ornament
Inventor: NAGASAWA SOICHI
IPC: C22C5/06
Filed: 1998-08-24
Abstract: PROBLEM TO BE SOLVED: To produce a silver alloy for personal ornaments, free from deterioration in brightness characteristic as well as discoloration due to perspiration, or the like, even after long use, by adding Pt and Pd components in prescribed amounts or more to Ag component. SOLUTION: (1) Pt is added by >=10% to Ag. (2) Pt and Pd are added to Ag by >=10% in total so that Pt>=Pd is satisfied. (3) Ag and Pt in an amount of >=10% based on Ag are melted separately at the boiling point, and, after Pd and In are added to Pt, Ag and Pt are mixed and further Zn is added. (4) Ag and Pt in an amount of >=10% based on Ag are melted separately at the boiling point, and, after Pd and In are added to Pt, Ag and Pt are mixed and further Zn is added.
Patent JP-H0399692-A (JP)
Title: Overlock sewing machine
Inventor: SUZUTA MAMORU
IPC: D05B65/06
Filed: 1989-09-13
Abstract: PURPOSE:To prevent an unnecessary loop from being formed and to intermittently form overlock seams on a workpiece, by a method wherein both a means that a looper thread is blown by air and is evacuated at a place where the formation of knotting between the looper thread and a needle thread is prohibited, and a control means whereby the looper thread-evacuating means is operated when necessary, are provided. CONSTITUTION:When sewing is started, a valve 11 for a nozzle is opened by a control device 13 and the air supplied from an air-supplying source 12 is blown out of an air nozzle 8. At this time, while an overlooper 6 is above a throat plate 2, an overlooper thread Y on the rear side thereof is forcibly shifted by air from workpiece- out-side of a needle 5 to workpiece-in-side thereof. Even if a sewing machine is operated at this state, the knotting between a needle thread and the overlooper thread Y is not formed, and hence a new loop is not formed on a throat plate catch 4. On the other hand, while overlock seams are being formed at the hem of a workpiece W, the air is intermittently blown out from the air nozzle 8, extending for the specified number of stitches at an interval thereof, and the formation of knitting between the needle thread and the overlooper thread Y is prohibited. The sewing can be thus done intermittently.
Patent JP-H0285906-A (JP)
Title: Industrial robot controller
Inventor: MURAKAMI SHIN
IPC: B25J13/08
Filed: 1988-09-22
Abstract: PURPOSE:To reduce the control delay of an industrial robot by obtaining the corrected reference value of a servo motor rotational speed based on the reference value of the rotational speed of the motor and correcting this reference value based on the corrected value. CONSTITUTION:The target position obtained from teaching is corrected based on the detected value of the positional deviation between a desired working point to a work and a tool of a robot tip part. Then the corrected target position is converted into a target rotational angle of a servo motor 9 of each axis of a robot. Based on this target angle, a feedforward means 5 acquires the corrected reference value of the rotational speed of the motor 9 to compensate the control response delay of a speed control means 4. The sum of the corrected reference rotational speed of the motor 9 and the reference value of the rotational speed, i.e., the output of the means 4 is defined as the corrected reference value of the rotational speed of the motor 9. Based on this corrected value and the detected rotational speed, a speed control means 7 acquires the torque reference of the motor 9 with which the deviation of the rotational speed is equal to zero. Thus it is possible to reduce the control response delay of a copying action with the control of the motor 9 performed based on the torque reference.
Patent JP-H03101313-A (JP)
Title: Semiconductor device
Inventor: SUZUKI TOMIHIRO
IPC: H03K21/38
Filed: 1989-09-13
Abstract: PURPOSE:To eliminate the variation of the delay time of an output signal from a reset release signal by delaying the release of the resetting of one flip flop compared to that of the other flip flop and setting a threshold as against the reset release signal of the flip flop to a different value so as to realize the time difference. CONSTITUTION:When FET of Vth=O[V] is used for the flip flop(FF), the ratio of the gate widths of FET 51 and 52 in the D-type flip flop(DEF) 31 is set to 1.5:1.0, and the ratio of the gate widths of the other FF 32-38 is to 1:1, for example. Thus, the threshold of DFF 31 as against the reset release signal becomes high compared to the threshold of the other FF 32-33. Thus, the output of a dual modulus pre-scaler (PSC) 6 appears after prescribed time from the release of the resetting of DFF 31 without fail and it does not depend on the order of the reset release of the other FF 32-38. Then, time till the leading-in of a frequency and the establishment of synchronization is shortened.
Patent JP-H1184568-A (JP)
Title: Silvinr halide photographic sensitive material and processing method for the same
Inventor: EBIHARA KEIKO
IPC: G03C1/825
Filed: 1997-09-03
Abstract: PROBLEM TO BE SOLVED: To obtain a silver halide photographic sensitive material which does not lower the sensitivity or deteriorate the physical properties of the film, is less liable to sandy fog and ensures satisfactory photographic performance even after storage over a long period of time by incorporating a hydrazine deriv. and at least one specified compd. into a silver halide emulsion layer or a hydrophilic colloidal layer adjacent to the emulsion layer. SOLUTION: The silver halide photographic sensitive material has at least one silver halide emulsion layer on the substrate and contains a hydrazine deriv. and at least one compd. represented by the formula R1 -(S)m -R2 (I) or Het-(J)n -(Q)p (II) in the silver halide emulsion layer or a hydrophilic colloidal layer adjacent to the emulsion layer. In the formula I, R1 and R2 are aliphatic groups, etc., R1 and R2 may be the same or different and (m) is an integer of 2-6. In the formula II, Het is a 5- or 6-membered N-contg. heterocyclic ring in which a mercapto group does not have a blocked group, J is a (a+1)-valent combining group, (a) is an integer of >=1, (n) is an integer of 0-5, Q is a water- soluble group and (p) is an integer of >=1.
Patent JP-H1058709-A (JP)
Title: Method for assembling ink cartridge receiving member to print head
Inventor: KAYANO MASAHIKO
IPC: B41J25/304
Filed: 1996-08-21
Abstract: PROBLEM TO BE SOLVED: To prevent the air from being enclosed in an ink passage when an ink cartridge is loaded to a printer to be firstly used after a user bought it. SOLUTION: There is disclosed a method for assembling a receiving member 6, to which a supply inlet of an ink cartridge is bonded, to a print head such that a head needle 8 of the print head is inserted into an ink introduction passage 13 of the receiving member 6 and a seal ring 14 attached to the inner section of the ink introduction passage 13. The receiving member 6 is assembled to the print head in a condition that the ink introduction passage 13 is filled with a conveying liquid B.
Patent JP-S6482176-A (JP)
Title: Diagnosing system
Inventor: NISHIUCHI NOBUSANE
IPC: G06Q50/00
Filed: 1987-09-25
Abstract: PURPOSE:To flexibly change the checking order and to improve the operability of a diagnosing system by producing a model to be diagnosed based on the framing of an object directional calculation means and then transmitting a message for execution of the diagnosis. CONSTITUTION:The component elements of a diagnosing model, the relationships among these component elements, and various concepts of said model area expressed as the objects based on an object directional, particularly parallel object directional calculation means. Then the processes needed for inferences of said component elements and their relationships are expressed as methods. Each of objects forming said diagnosing model transmits a message or messages to a single object or plural other objects at one time via a means which can also continue the processing even before the method of the object of the reception side is started. Thus it is possible to secure the flexibility as much as possible to the checking order without complication the diagnosing order and also to facilitate the parallel processing operations.
Patent JP-H0687253-A (JP)
Title: Printer
Inventor: NISHIJIMA TAKANORI
IPC: B41J29/42
Filed: 1992-09-07
Abstract: PURPOSE:To judge whether a printer is in an emulation mode or not by installing a memory means which stores the internal setting condition of the printer itself and an indication means which indicates printing the contents and by printing the internal setting condition as indicated. CONSTITUTION:A button 3, an indication means, is pushed to judge whether a printer is in an emulation mode or in a native mode. The judgment is conducted by investigating DIP switch condition. However, if the present mode is stored in RAM 7 in advance, the mode can also be judged by it. When the emulation mode is judged, a red ink cartridge is selected. For the native mode, the following processing for printing internal setting condition is conducted with a normal black cartridge selected. When the internal setting items to be printed are judged to remain in RAM 7, one of the items is read to be printed with the ink cartridge selected.
Patent JP-H0980433-A (JP)
Title: Liquid crystal display device
Inventor: NISHIYAMA SEIICHI
IPC: G02F1/1335
Filed: 1995-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display device capable of uniformly projecting light on a liquid crystal display element and also enhancing the luminance of the projecting light 1. SOLUTION: The device is provided with a light transmission plate 1 with a light scattering means 2 formed on one side, a cold-cathode fluorescent lamp 7 arranged at least on one end face of the light transmission plate 1, a light reflection plate 3 arranged on one surface side of the light transmission plate 1 and a light diffusion plate 4 and a prism sheet 5 successively laminated and arranged on the other surface side of the transmission plate 1 and the liquid crystal display element 6 arranged opposite to the prism sheet 5. The light scattering means 2 formed on the light transmission plate 1 is formed slightly inside an effective display area corresponding to the arrangement of the liquid crystal display element 6 on the end face side where the cold cathode fluorescent lamp 7 is arranged.
Patent JP-2000067722-A (JP)
Title: Relay selection circuit
Inventor: TSUJIMOTO YOICHI
IPC: H01H47/00
Filed: 1998-08-25
Abstract: PROBLEM TO BE SOLVED: To reduce a switching time of a relay selection circuit. SOLUTION: This relay selection circuit is formed in a tree shape, by collecting mechanical relays M1-M8 connected with a plurality of inputs for each given number, and providing semiconductor relays S1-S4 for the given number of groups I-IV. When one of the mechanical relays M1-M8 of one of the groups I-IV is operated, the groups I-IV are switched to operate one of the mechanical relays M1-M8 to sequentially select inputs. At this time, switching of the mechanical relays M1-M8 is overlapped to eliminate a long time until stability required for the mechanical relays M1-M8. Before the semiconductor relays S1-S4 are turned on and then off, the mechanical relays M1-M8 are turned off, delayed onset trailing of the semiconductor relays S1-S4 is eliminated, and a switching time of the relay selection circuit can be reduced.
Patent JP-S6297088-A (JP)
Inventor: ABE BUNPEI
IPC: G07D13/00
Filed: 1986-10-07
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-H03120166-A (JP)
Title: Strand tension compensator
Inventor: RICHIYAADO ENU RAIYAA ZA SEKAN
IPC: B65H59/00
Filed: 1990-09-06
Abstract: PURPOSE: To realize the operation from a low speed to a relatively high speed by providing a controller means to receive the error signal input and drives an actuator to the home position on an electronic means to generate the error signal by comparing the actual position of a member with the specified home position. CONSTITUTION: A panel 19 of a buffer 10 is provided with a pair of pegs 21 separated from each other to be engaged with a strand 17. The panel 19 is fitted to a shaft 23 of a rotating electric motor 27, or other appropriate electrically-operated servo motor, linear actuator or other actuator. A controller means 43 includes a digital filter 45 and a pulse width modulation amplifier 47, and the controller means 43 functions to give appropriate driving current to the motor 27. The motor 27 is driven until the actual position of the shaft is agreed with the home position.
Patent JP-H08100438-A (JP)
Title: Power shovel
Inventor: DENDA RINTA
IPC: E02F3/32
Filed: 1994-10-03
Abstract: PURPOSE: To improve the comfortability of a driver and avoid the oppressive sensation applied to the driver by making the bent angle between the upper and lower booms an obtuse angle when a boom is erected, and locating the tip of the upper boom in the vehicle boom. CONSTITUTION: A boom 10 is divided into a lower boom 20 and an upper boom 24, the upper boom 24 is vertically rotatably fitted to the lower boom 20, and a connection link 42 is rotated when a four-node link 30 is driven. When the boom 10 is rotated in the erecting direction by the four-node link 30, the upper boom 24 is rotated in the erecting direction against the lower boom 20. When the boom 10 is rotated in the prostrating direction, the upper boom 24 is rotated in the prostrating direction against the lower boom 20. The bent angle between the upper and lower booms 24, 20 is made a more obtuse angle, and the tip of the upper boom 24 can be easily located in the vehicle width. The tip of the boom 10 is located in the vehicle width, the whole boom 10 is not required to be rotated to the driver side, and the comfortability of the driver is improved.
Patent JP-H0288354-A (JP)
Title: Antilock brake
Inventor: MATSUI ISAO
IPC: F16D55/224
Filed: 1988-09-24
Abstract: PURPOSE:To enable the operation of detecting a lock condition with a brake itself, releasing the brake and restoring the brake released once by applying the constitution wherein a relative position between two discs and a flywheel changes due to the inertia of the flywheel when the rotation of the discs is suddenly delayed, and a distance between the two discs is made small. CONSTITUTION:When the rotation of discs 1 and 2 in an arrow (a) direction is suddenly delayed, a flywheel 4 advances in the arrow (a) direction farther than the discs 1 and 2, getting over the force of a spring 3 due to inertia. As a result, a relative position between the discs 1 and 2, and a slidable inclined surface 5 changes and a distance between the two discs 1 and 2 becomes small, thereby releasing a brake. When a brake lock is eliminated and the discs 1 and 2 again begin to advance in the arrow (a) direction, the flywheel 4 is attracted in a direction opposite to the arrow (a). Consequently, the distance between the two discs 1 and 2 again becomes large and the discs 1 and 2 are strongly pressed to a brake pad 6, thereby restoring a brake effect.