baber/WOPTO huggingface dataset:
Patent JP-H05301306-A (JP)
Title: Compressed roll core
Inventor: ZENKI YASUKAZU
IPC: B31D3/02
Filed: 1992-04-28
Abstract: PURPOSE:To reduce the occupying area of a roll core at the time of transportation and storage by combining the roll core used for a sandwich structure panel and the like with a core unit provided with a number of cylindrical sections formed by a belt-shaped material curved and formed into almost 8-shape in two lines and constituting the system to be compressed and expanded freely. CONSTITUTION:A number of almost cylindrical components 11 and 12 are formed in two lines by curving a belt-shaped material 13 alternately in the reverse direction in a manner of forming almost an 8-shape, and a core unit 10 is formed by bonding contact points of respective cylindrical sections 11 and 12. Also, curving lines 18 and 19 along the through-hole direction are formed on side pieces 16 and 17 of almost S-shape on respective cylindrical sections 11 and 12. The core units 10 are disposed in a number of lines, and roll cores 1 are formed by bonding respective contact sections of the side wall faces of the cylindrical sections 11. Then the roll cores 1 are compressed in the arrow mark direction to curve respective core units 10 at the curving lines 19, 19 and push the same into other cylindrical sections 11 and 12 to retain its compressed state, while respective core units are expanded by applying tension force in the arrow mark direction when they are used.
Patent JP-S5737073-A (JP)
Title: Clamp device for dump door of rear body of dump truck
Inventor: YODA AKIRA
IPC: B60P1/273
Filed: 1980-08-13
Abstract: PURPOSE:To prevent a locking mechanism from damage due to cargos by automatically releasing and locking the locking mechanism for a dump door provided on the rear portion of a rear body in the operation of raising and lowering the rear body. CONSTITUTION:A dump door 5 is pivotable connected to a rear body 3 by a shaft 4 and provided fixedly on the lower end with a stopper 6. A latch 7 lathced on said stopper 6 is pivotably connected to the rear body 3 by a shaft 8 and provided fixedly on the other end of the latch 7 with an outer tube 9. On said outer tube 9 is mounted a spherical head 20 of a connecting rod 15 pivoted 18 on a chassis 1 through an elastic body 10, and a return spring 13 is mounted on the outer tube 9. The pivotal portion 18 between said connecting rod 15 and chassis 1 and the pivotal portion 20 between the rear body 3 and chassis 1 are somewhat longitudinally deviated from each other and thereby the connecting rod 15 pivots the latch 7 in the releasing direction to disengaged it from the dump door 5 when the rear body 3 is raised.
Patent JP-H08281785-A (JP)
Title: Blow molding material
Inventor: KUMAMOTO MITSUYOSHI
IPC: B29C49/64
Filed: 1995-04-11
Abstract: PURPOSE: To provide a blow molding material excellent in the transfer properties of a mold, imparting excellent surface appearance to a molding and excellent in dimensional accuracy and molding productivity. CONSTITUTION: A molding material obtaining a molded product using the following mold is a thermoplastic resin of which the vertical modulus of elasticity at a temp. of [Vicat softening tem. (T)+100] deg.C is 0.01-10kg/cm<2> . The molten or softened thermoplastic resin is pressed to a molding surface in a close contact state to be solidified. The mold consists of a mold body having a molding surface and the mold main body supporting the mold body and has a heating means, a cooling means an the space provided between the mold body and the mold main body on the side opposite to the molding surface.
Patent JP-S591127-A (JP)
Title: Parts housing device
Inventor: IMOTO SHIGERU
IPC: B23P19/00
Filed: 1982-06-25
Abstract: PURPOSE:To dispense with manual throwing in by a workman one by one and realize automatization by detecting transfer of a product to a predetermined position by means of a products position detection system and having the product housed in a group of products from a parts supply system. CONSTITUTION:A belt conveyer 1 conveys in order a rice cooker 2 which is a product, with its lid 2 opened. An elevator stand 4 is provided close to a conveyer 1 and a carton box 7 which is a parts case, is placed on a conveyer belt 5 of the stand 4. A product taking out system 17 is provided above the stand 4, and a weighing cup 8 is supplied to a stock conveyer 21 by means of an adsorptive disc 15 of the taking out system 17. A photoelectric switch, consisting of a projector 29 and a light receiver 30 and serving as a part of a product position detection system located on both left and right sides of the conveyer 1 operates when the rice cooker 2 comes under the fourth cylinder device 25 standing by. When the device 25 operates, the weighing cup 8 is lowered until it makes contact with the inner bottom part of the rice cooker 2 to be placed there.
Patent JP-H11303940-A (JP)
Title: Torsional vibration reducing device and lock-up clutch of torque converter using it
Inventor: KONO SATOSHI
IPC: F16F15/134
Filed: 1998-04-21
Abstract: PROBLEM TO BE SOLVED: To improve shock absorbing performance by largely securing the oscillation of a spring member as well as by arranging a hub member and a receiving part of the spring member of a power transmission plate on the outer parts in the radial direction. SOLUTION: A hub member 11 having a plurality of outward arms 18, and power transmission plates 12a, 12b are so assembled as to be relatively rotated. A plurality of spring members 20, 20 are housed in line between windows 21 of the power transmission plates 12a, 12b and the outward arms 18, 18 adjacent to the hub member 11. An inward arm 24 of a floating element 23 is interposed between the spring members 20, 20. An annular connecting part 25 of the floating element 23 for connecting the inward arms 24 to each other is formed into the same diameter as the outside diameter of the hub member 11. The annular connecting part 25 is arranged on the axial side surface of the outward arm 18 of the hub member 11.  Since the annular connecting part 25 is not arranged on the outer peripheral side of the outward arm 18, a receiving part of the spring member 20 can be arranged outward in the radial direction.
Patent JP-S60253100-A (JP)
Title: Semiconductor storage device having error correcting function
Inventor: TAKEMAE YOSHIHIRO
IPC: G11C29/42
Filed: 1984-05-30
Abstract: PURPOSE:To correct an error even if an error of 2 bit is generated simultaneously on the same word line due to a software error, etc. by alpha rays, by constituting a titled device so that a least two adjacent bits on the word line do not enter into the same parity group, when many data bits selected simultaneously by one word line are arranged in a two-dimentional parity matrix. CONSTITUTION:Outputs H0, H1 of a horizontal decoder are provided alternately to (0)-(7) of a bit line BL, and H2, H3 are provided alternately to (8)-(15) of the bit line BL (H0 and H1 do not select 0, 1, 2 and 3, and 4, 5, 6 and 7, respectively, and the selecting objects are crossed each other, such as H0 selects 0, 2, 5 and 7, and H1 selects 1, 3, 4 and 6). In an H-V two-dimensional matrix, a parity group for generating parity bits HP0-HP3 in the horizontal direction lines scattered as (0) (5) (2) (7), (4) (1) (6) (3),..., and an interval is two bits or more. Accordingly, even if a software error is generated simultaneously in two adjacent two bits on one word line, it can be corrected.
Patent JP-S5812645-A (JP)
Inventor: TAKAHASHI FUMITAKA
IPC: A61B6/00
Filed: 1981-07-15
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-S603516-A (JP)
Title: Optical rotary encoder
Inventor: FUJIMORI HIROSHIGE
IPC: G01D5/36
Filed: 1983-06-20
Abstract: PURPOSE:To generate a signal quantity exceeding three times that of a conventional article by the number of signals per one rotation, in case of an optical rotary encoder having the same outside diameter by realizing a high division of a slit plate by using that which has manufactured a rotary slit plate and a fixed slit plate by an electroforming method. CONSTITUTION:A resist mask treatment shown in 7 is executed on a metallic substrate 8, and an exposure and a development are executed. Thereafter, in order that an electroforming part and the substrate are peeled off easily, it is immersed in a dichromate solution, and thereafter, electroforming is executed. When a slit plate 3 grown by nickel electroforming is peeled off from the substrate, a slit plate which is scarcely deformed, sharp and has high accuracy is obtained. In case of this working, photoengraving of only a grown portion of plating is corrected. As for the quality of material of the slit plate 3, not only nickel but also various metals can be used, but a hard metal is desirable in order to make a thickness of the slit plate small. Also, a photosensitive resin or a photodetecting ink, etc. can be used instead of a resist 7. Also, as for the slit plate, a rotary slit and a fixed slit can be worked at the same time by the same method.
Patent JP-H07291163-A (JP)
Title: Infant codriving device for bicycle
Inventor: FUJII CHIAKI
IPC: B62J1/16
Filed: 1994-04-25
Abstract: PURPOSE:To fix a foot laying member at the same time, when the body of a codriving device is installed on a carrier by fixing the basic part of a floating-up preventing member having an inverted L-shaped section between a through hole of the bottom frame and the side edge part of the bottom frame. CONSTITUTION:As for a codriving device A which is constituted so that a pair of foot laying members Ab are arranged at left and right on a body Aa, the foot laying member Ab is constituted of a foot laying piece 15 positioned at the suspension position of the foot of an infant who sits down on the bottom frame 8 of the body Aa, suspension members 16 and 17 whose lower end parts are fixed on the foot laying piece 15 and the upper parts 16b and 17b are installed, keeping an interval in the longitudinal direction of the bottom frame 8. As for the installation structure to the bottom frame 8 of the suspension members 16 and 17, the upper part members 16b and 17b are formed as the laying member and the insertion member, and after placed on the bottom frame 7, both the members 16b and 17b are slid rearward, and then the insertion member 17b is introduced under the bulging-out part 21c of the body Aa, and the laying member 16b is fitted with the opened port part of a floating-up preventing member 27, and a bolt 24 is screwed with a lower contact metal fitting 22 and fixed.
Patent JP-H01281670-A (JP)
Title: Nickel electrode for alkaline battery
Inventor: OSHITANI MASAHIKO
IPC: H01M4/26
Filed: 1988-05-06
Abstract: PURPOSE:To shorten the forming time of a conductive network of CoOOH by using nickel hydroxide made by electrifying particles of Co or beta-Co(OH)2, causing them to adhere to the particle surface of nickel hydroxide particles and solidifying them by mechanical impact forces. CONSTITUTION:Particles of Co or beta-Co(OH)2 are uniformly distributed on the surface of nickel hydroxide (Ni(OH)2) particles. In this case, seed particles of Co or beta-Co(OH)2 are made to adhere to, enter, and not come off the surface layer of mother particles of Ni(OH)2 by electrostatic force. The seed particles made to adhere by giving them impact forces for a short period of time to the extent not to destroy the particies by means of a hybridizer are made to enter the surface layer of the mother particles. The mixture ratio of the mother particles Ni(OH)2 to the seed particles CoO or beta-Co(OH)2 is made 4-12weight% of the seed particles relative to the mother particles. This shortens the forming time of a conductive network of CoOOH.
Patent JP-S5635402-A (JP)
Title: Power transformer
Inventor: HOSODA SEIICHI
IPC: H01F27/28
Filed: 1979-08-30
Abstract: PURPOSE: To surely open a circuit including a power transformer whose primary winding is connected in series with a thermosensitive circuit breaker, by selecting the resistance of the primary and secondary windings of the power transformer so that the temperature rise of the primary winding is larger than that of the secondary one when an overcurrent flows.  
     CONSTITUTION: A secondary winding 3 is provided around a core 4. A thermosensitive circuit breaker 6 made of a temperature fuse is installed on the outside of the secondary winding. A primary winding 2 is provided outside the secondary winding 3 and the circuit breaker 6. This circuit breaker is connected between an end of the winding 2 and one terminal 5. A commercial power source 10 is coupled across the terminal 5 and another one 7. A prescribed load 11 is connected across two other terminals 8, 9. The resistance of each of the windings 2, 3 is so set that the temperature rise of the winding 2 is larger than that of the other winding 3 when an overcurrent flows due to a short circuit in the load 11 or across the terminals 8, 9. In that case, the circuit breaker 6 is quickly operated to open the primary winding 2 to prevent a power transformer 1 from burning. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S605056-A (JP)
Inventor: FUJIOKA ISAMI
IPC: C04B22/16
Filed: 1983-06-22
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-H10117349-A (JP)
Title: Method for extracting control information from packet data received by communication interface and video data packet control circuit
Inventor: BAKER RICHARD T
IPC: H04N19/00
Filed: 1997-04-28
Abstract: PROBLEM TO BE SOLVED: To autonomously extract control information from packeted data received by communication interface equipment by separating a video data section and a header section and letting only the video data section flow into a zoom port for managing a video display window in the manner of hardware. SOLUTION: In a personal computer 12, an interface bus 16 supports communication between a three-port physical layer interface 18 and interface equipment 20. Then, inside the PCI interface equipment 20, based on a predetermined data pattern, a vertical synchronization signal is detected from the header section of a data packet containing the header section and the video data section. Next, a horizontal synchronization signal is detected from the address area of the video data section, the video data section and the header section are separated and only the video data section is let flowed into a zoom port for managing the video display window in the manner of hardware, so that the video control information can be autonomously extracted.
Patent JP-2000302908-A (JP)
Title: Pre-expanded particle of thermoplastic polyester-based resin
Inventor: HIRAI TAKAAKI
IPC: C08K5/523
Filed: 1999-04-19
Abstract: PROBLEM TO BE SOLVED: To obtain a pre-expanded particle of a thermoplastic polyester-based resin capable of producing an expanded molding product having excellent flame retardance, friendliness to the environment, lightweight, heat resistance, heat insulating properties and cushioning properties and improved fusion between particles and mechanical strength by a general molding condition readily and efficiently. SOLUTION: This pre-expanded particle of a thermoplastic polyester-based resin is obtained by formulating 100 pts.wt. of a thermoplastic polyester-based resin containing 0.5-10 wt.% of the total of at least one of isophthalic acid and cyclohexanedimethanol with 0.5-10 pts.wt. of an aromatic phosphorus compound of the general formula [Ar1, Ar2, Ar3 and Ar4 are each same or different phenyl group which may contain 1-5 alkyl groups as substituents and pre- expanding the formulated material.
Patent JP-H08284252-A (JP)
Title: Jointing structure for pillar
Inventor: AZUMA HIROHIDE
IPC: E04B1/26
Filed: 1995-04-12
Abstract: PURPOSE: To prevent the occurrence of interference with a mounting work for a brace by forming the preset expanded breadth section at a position adjacent to a sill arrangement place, laying a sill at the place for erecting a pillar thereon, and jointing the pillar to an anchor means buried in the expanded breadth section. CONSTITUTION: A foundation 12 of expanded breadth is constructed at a position adjacent to a foundation 3 as a sill arrangement place, and a sill 5 is laid on the foundation 3 for erecting a pillar 2 thereon. Then, an adjusting member 14 is inserted in an anchor bolt 13 as an anchor means laid on the foundation 12, and a bolt 15 is inserted in the pillar 2 from a slantwise upper level. In addition, the end of the bolt 15 is inserted in the member 14, thereby making the fine adjustment of the angle of the member 14. Then, the pillar 2 is jointed to the anchor bolt 13. Thereafter, the joint of the lower end of the pillar 2 and the foundation 12 is reinforced, and the bolt 15 and the member 14 for reinforcing the pillar joint are positioned off a plane including the pillar 2 and the sill 5.  As a result, a brace, even when laid within the plane including the pillar 2 and the sill 5, does not interfere with the pillar joint reinforcing members.
Patent JP-S5812148-A (JP)
Title: Optical head
Inventor: TAKAHASHI AKIRA
IPC: G11B7/135
Filed: 1981-07-14
Abstract: PURPOSE:To simplify the structure of an optical head without reducing the condensing efficiency, by coating a coat material to provide the beam splitting function at the end face of a prism which forms the beam of a laser beam. CONSTITUTION:A special coat is applied to the incident side of the laser beam for a prism 10 which forms a beam. With this special coat, the light reflected by a recording medium 7 is led to an optical path different from that of an incident beam and reaches a photodetector 9 via a lens 8. That is, the beam is splitted. The special coat differs by the type of the medium 7. In the case of a system in which the medium 7 utilizes a change of intensity of the reflected light to perform the reproduction of the information, the special coat is used as a film for the polarized beam splitting. While the special coat is used as a half mirror in the case of a disk with which the medium 7 performs the reproduction of the Kerr effect with use of a magnetic film having a vertical magnetization facilitating axis.
Patent JP-S591870-A (JP)
Title: Cooling mechanism of lubricating fluid in gear device
Inventor: SHIBUYA TOSHIO
IPC: F16H48/08
Filed: 1982-06-28
Abstract: PURPOSE:To eliminate the necessity for setting a pump for circulating lubricating fluid, by feeding the lubricating fluid scraped with a gear to a lubricating fluid cooler provided in a lubricating fluid path by a kinetic energy. CONSTITUTION:Lubricating fluid 8 scraped up in the direction of an arrow head A by a ring gear 4 is guided by a guide plate 15 to reach an outlet 9 and supplied to a lubricating fluid path 11 via an accepting member 17. While a low pressure is generated in the part of an inlet 10 of the lubricating fluid 8 by rotary action of the ring gear 5, as a result the fluid 8 causes a flow from the outlet 9 toward the inlet 10 in the lubricating fluid path 11, and the lubricating fluid 8 in a housing 2 is heat exchanged and cooled by a cooler 13 provided to the half way of the lubricating fluid path 11.
Patent JP-S592205-A (JP)
Title: Magnetic recorder
Inventor: TANAKA MASATO
IPC: G11B5/02
Filed: 1982-06-28
Abstract: PURPOSE:To ensure easy and facilitated recording despite a small track width and high recording density, by recording with slanting azimuths althernately every second track to a magnetic tape MT by means of two rotary magnetic heads and every revolution of these heads. CONSTITUTION:The digital signals underwent the 1/2 time axis compression are supplied sequentially and alternately to magnetic heads 8c and 8d via a rotary transformer RT and every revolution of a rotary shaft 7. These digital signals are recorded by the heads 8c and 8d to a magnetic tape MT with slanting azimuths alternately and every second track as shown in the figure 3. A bearing supports rotatably a rotary shaft 1 to which the heads 8c and 8d are attached in a body. The lace surface at the rotary side of said bearing is tilted, and therefore the bearing produces waves. In such a case, the track pattern which is recorded with slanting azimuths to the tape MT is curved but has a fixed track width. Thus the tracks Ta and Tb adjacent to each other and set in parallel to each other. Then the reproduction is carried out while detecting a shift to the track of the tape MT and at the same time compensating the tracking shift. In such a way, the reproduced signals are obtained with no deterioration of S/N.
Patent JP-S591167-A (JP)
Title: Pressure control method in wet type blasting device
Inventor: HIRATA YASUMASA
IPC: B24C7/00
Filed: 1982-06-28
Abstract: PURPOSE:To carry out uniform surface treatment to a strip material, by controlling high pressure water for jetting abrasive, in such a way that the rotational speed of a high pressure water pump is decreased to control a flow control valve in a low pressure range, but the flow control valve is opened to control the rotational speed of the pump in a high pressure range. CONSTITUTION:The open degree of a flow control valve 2 is adjusted in such a condition that the pressure of high pressure water is decreased by limiting the rotational speed of a high pressure motor 4. In a high pressure range B the flow control valve 2 is fully opened so that the adjustment of the open degree of the flow control valve 2 is not made, and therefore, by using a valve having satisfactory flow characteristics for the flow control valve 2, the jetting pressure of high pressure water may be accurately controlled.
Patent JP-S60254959-A (JP)
Title: Automatic origination system of data transmission system
Inventor: SETO CHIAKI
IPC: H04M11/06
Filed: 1984-05-31
Abstract: PURPOSE:To perform automatic origination from the network control part of a MODEM through a circuit by equipping the MODEM with the network control part and a modulation and demodulation part, replacing originating operation when an origination-side terminal device calls an opposite-side terminal device with command data, and transmitting data forth and back between the origination-side terminal device and MODEM through a signal line for transmitted and received data. CONSTITUTION:A selector 10 which sending an ER (Equipment Ready) signal of ''OFF'' to both origination and termination sides forms a circuit which connects an interface 6, CPU11, and network control part 3 together. When a request for calling is sent out by operator's keyboard operation under program control at a terminal device 20 in said state, this request for calling is sent as an interface control signal replaced with command data to the interface 6, and the signal is supplied to a CPU11 through an SD signal line and sent to the network control part 3. The network control part 3 when detecting the ER signal in the ''OFF'' state sends a command signal as a request for the opposite-part number to the terminal device 20 through an RD signal line.
Patent JP-S63275842-A (JP)
Title: Advance/retreat control device for vehicle
Inventor: ENOMOTO HIROKAZU
IPC: B60W10/10
Filed: 1987-05-07
Abstract: PURPOSE:To simplify a vehicle operation by detecting an operation of a shift/ lever and cutting liquid pressure one one side of hydraulic clutch and supplying and maintainning a half clutch pressure on the other side thereof and increasing the half clutch liquid pressure toward the connecting the half clutch liquid pressure toward the connecting direction in case of a vehicle speed reaching zero. CONSTITUTION:A shift lever operation is detected by a shift operation detector 16 and inputted to a control device 20, together with a signal of a vehicle speed detector 17. Here, the control device 20 separates an advancing clutch 5 by a solenoid valve 21 for advancing clutch control and makes a clutch of a retreating hydraulic clutch 6 by a solenoid valve 22 for retreating clutch control, when the shift/lever is changed over from advance to retreat. The liquid pressure is increased so as to place the retreating hydraulic clutch 6 in engagement in case of a vehicle speed reaching zero, and a changeover from retreat to advance is also performed. Therefore, the vehicle operation can be performed easily only by a shift lever operation.