baber/WOPTO huggingface dataset:
Patent JP-H03283490-A (JP)
Title: Paste filling device
Inventor: OKAMOTO MITSUHIRO
IPC: H05K3/40
Filed: 1990-08-24
Abstract: PURPOSE:To enable paste of high viscosity to be quickly filled into a through- hole and a paste filling device to cope with a through-hole small in diameter or large in depth by a method wherein paste is pushed upward from below and filled into the through-hole by a pressure cylinder. CONSTITUTION:Green sheet fixing pins 26 and the like are arranged on a through-hole die plate 24, and green sheets provided with the same through-hole pattern are laminated thereon. A green sheet G is pressed down from above with an adequate pressure, and conductor paste pressed by a vertically movable pressing member such as a piston 22 or the like from below is pushed up and filled into a through-hole H. Air pushed up from below can be discharged outside by providing a ventilating sheet 27 to the uppermost layer of the green sheet. Furthermore, a die where through-hole patterns are provided to the same plane can be used as the through-hole die plate 24 so as to deal with a ceramic green sheet provided with a different through-hole pattern which is arranged on the die concerned.
Patent JP-S6390699-A (JP)
Inventor: RICHIYAADO OO ROODESU
IPC: F16J15/42
Filed: 1987-09-07
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-H0664444-A (JP)
Title: Connecting member
Inventor: YANASE KEIJI
IPC: B60J1/04
Filed: 1992-08-24
Abstract: PURPOSE:To widen the field of view of a cabin as well as to enable a window to be smoothly opened/closed. CONSTITUTION:The connecting member 1 is made up of a roller 3 provided for the lower end of a window W while being guided by a guide rail, a fixed member 2 provided coaxially with the roller 3 while being connected to a part of the window W, a mounting bracket 4 rotatably and pivotally supported by the fixed member 2, a support roller rotatably attached to the mounting bracket 4, and of a locking member 5 fixed onto the mounting bracket 4 while being connected to a part of a cable 22.
Patent JP-H09189856-A (JP)
Title: Photographing lens
Inventor: ABE TETSUYA
IPC: G02B9/04
Filed: 1996-08-26
Abstract: PROBLEM TO BE SOLVED: To obtain a photographing lens which shows excellent performance to the half angle of view being >=25 deg. in a state where an f-number is about 2.8 in short focal distance and whose back focus is longer than the focal distance by making the lens group of the photographing lens satisfy a specified condition. SOLUTION: This photographing lens is constituted of a 1st lens group 10, a diaphragm S and a 2nd lend group 20 which is positive in order from an object side, and satisfies an expression I; |f/fI|<0.2, and an expression II; 0.7<hI-1 /hI- L<1.0. Provided that (f) is the focal distance of an entire system and (fI) is the focal distance of the 1st lens group 10. hI-1 is the incident height of a paraxial light beam on the 1st surface of the 1st lens group 10, and hI- L is the incident height of the paraxial light beam on the final surface of the 1st lens group 10. The incident height is a distance from an optical axis. Thus, the specified focal length is obtained while securing the long back focus as the entire system.
Patent JP-S59115466-A (JP)
Title: Control method of ignition timing for spark-ignition type internal-combustion engine
Inventor: SASAKURA HACHIROU
IPC: F02P5/155
Filed: 1982-12-21
Abstract: PURPOSE:To control the ignition timing precisely by dividing a crank angle equivalent to one ignition period into several sections of equal angles for judging which section the ignition timing belongs to and determining the ignition timing on the basis of the required time for rotation in the previous section. CONSTITUTION:An angle position rotor 11 to generate an angle position signal at every angle position of one twelfth rotation of a crank shaft 1 and a reference angle position rotor 12 to generate a reference position signal of one pulse per one combustion cycle are provided. The ignition timing is obtained from various sensors 391-398. It is obtained which section of the crank angle the ignition timing belongs to. Then, the number of revolutions is obtained on the basis of the required time for rotation in the previous section. By using this number of revolutions, the time from the starting point of that section to the ignition timing is obtained. This construction permits to control the ignition timing precisely.
Patent JP-S60117972-A (JP)
Title: Power saving mechanism of video camera
Inventor: NARITA HITOSHI
IPC: H04N5/228
Filed: 1983-11-30
Abstract: PURPOSE:To save the electric power and also to simplify the operation of a video camera by flowing a current only to a circuit having a slow rise at a store/ carry position where no viewfinder part is used and at the same time performing simultaneously both a position switching operation of the viewfinder part and the operation of a standby switch. CONSTITUTION:In a photographing mode a switch 11 is turned on in accordance with the position of an electronic viewfinder (EVF). A boss 19 touches the switch 11 at the position of the EVF when a rotary plate 15 is restricted by a stopper 21 in the photographing mode. Thus a current flows. Under such conditions, the current flows to an area 40 including a CRT10 of an EVF8. Thus the photographing is possible. When the EVF8 is set at the position of a camera store/ carry mode, the switch 11 is turned off by the plate 15. Then the feed is inhibited to the area 4. The boss 19 is detached from the switch 11 with rotation of the EVF8, and the stopper 21 operates at the camera store/carry position of the EVF to restrict the EVF8. Thus no current flows to the area 4 and the current flows to an image pickup tube 2 only.
Patent JP-S6284117-A (JP)
Title: Injection molded structural material
Inventor: TAKENAKA KUNIHIRO
IPC: C08G63/60
Filed: 1985-10-08
Abstract: PURPOSE:The titled structural material, consisting of a polyester obtained by reacting polyethylene terephthalate with p-hydroxybenzoic acid in a specific proportion and further polymerizing the resultant oligomer and having a high modulus of elasticity and relatively high heat distortion temperature. CONSTITUTION:A structural material obtained by reacting (A) 5-35mol% polyethylene terephthalate having preferably >=0.4dl/g inherent viscosity (etainh) with (B) 65-95mol% p-hydroxybenzoic acid, preferably in the presence of an acylating agent, e.g. acetic anhydride, and, as necessary, a catalyst, e.g. at 130-250 deg.C for 1-3hr to give a copolymer oligomer, polymerizing the resultant oligomer, e.g. at 240-300 deg.C, to produce a polymer and injection molding the polymer and having >=100 deg.C heat distortion temperature measured by the ASTM D648 (under 18.6kg/cm<2> load, >=11X10<4>kg/cm<2> flexural modulus measured by the ASTM D790 (1/8 inches plate thickness) and >=0.3dl/g inherent viscosity (etainh).
Patent JP-H1168947-A (JP)
Title: Bi-directional automatic responding trunk and speech continuity confirming method
Inventor: IISHI NAOFUMI
IPC: H04M3/26
Filed: 1997-08-21
Abstract: PROBLEM TO BE SOLVED: To detect a one-way speech fault by confirming bi-directional speech continuity at the speech continuity confirming test of a relay cable and a subscriber's cable at a telephone network. SOLUTION: This system is provided with a recorder 102 recording speech, a reproducing device 103 reproducing the recorded speech and an automatic answering trunk which is provided with a tone sending device detecting the incoming of a test call from a testing person by way of an inputting line, then automatically answering and sending a tone for confirming continuity to the inputting line, records a test speech emitted from the testing person in the recorder 102 after confirming the tone, and starts the device 103 a fixed time later to reproduce the test speech recorded in the recorder 102 to send to the inputting line as an echo back speech.
Patent JP-2001047918-A (JP)
Title: Seat for vehicle
Inventor: TAKAHASHI HIROKIMI
IPC: B60N2/42
Filed: 1999-08-06
Abstract: PROBLEM TO BE SOLVED: To restrain the motion of the waists of occupants and prevent the forward movement of the occupants in vehicular collision. SOLUTION: The seat for vehicles prevents occupants from moving forward due to inertia force when a vehicle collides. In this case, the seat comprises a seat face pushing up member 16 to buildup a seat cushion seat face 11a at a position corresponding to the position just before the pelvis of the occupant who sits, a drive means 17 to move the seat face pushing up member 16 upward and a control section 18 which controls the operation of the drive means 17 based on the change in the acceleration of a car body when the vehicle collides.
Patent JP-H021221-A (JP)
Title: Cuff for measuring blood pressure and blood pressure measuring device having the same cuff
Inventor: NANBA HIROSHI
IPC: A61B5/02
Filed: 1988-09-09
Abstract: PURPOSE:To enhance the reproducibility of a measured blood pressure value by suppressing the measuring error caused by an volume of air at the time of the measurement of blood pressure by inwardly turning the expansion of an air bag by a plate- shape reinforcing member having elasticity and forming a fan-shape in a developed state and suppressing the volume of air in the air bag at the time of tightening to a low level. CONSTITUTION:A reinforcing member 6 is a member having flexibility hard to elongate composed of polypropylene and a large number of slits 6a are arranged thereto in the direction shown by an arrow L. The reinforcing member 6 covering an air bag 5 can be flexibly and reasonably bent along the expansion in the vicinity 20a of the central part of the upper arm 20 at the time of the injection or discharge of air 21 and, since said air bag 5 can be almost equally held in the axial direction of the upper arm during measurement, the extreme expansion in the vicinity 20a of the central part of the upper arm can be suppressed and, since the outward expansion of the air bag 5 with respect to the axis of the upper arm can be suppressed by the reinforcing member 6, the upper arm 20 can be set to a desired pressurized state by a reduced amount of air.
Patent JP-S61103586-A (JP)
Title: Method for lining inner surface of pipe
Inventor: HOSOYA KOICHI
IPC: B29C35/16
Filed: 1984-10-25
Abstract: PURPOSE:To line excellently by using a low-temp. fluid as a pressurized fluid for forcing a body for coating a liq. coating material on the inner surface of a pipe, and making the viscosity of a coated lining material high with the cooling action of the low-temp. fluid. CONSTITUTION:A liq. lining material 2 and a lining body 3 are brought into a pipe 1, and the body 3 is forced through the inside of the pipe. 1 by supplying a pressurized liq. into the pipe 1. The lining material 2 is carried away by the body 3, and coated on the inner surface of the pipe 1. In this case, a low- temp. fluid obtainable from a low-temp. liquefied gas is used, for example, as the pressurized gas for forcing said body, and the viscosity of the coated lining material 2 is made high by the cooling action of the low-temp. fluid. Consequently, even when a large hole is present in the pipe, the breakage of the lining material plugging the hole by a high-pressure liq. can be effectively prevented, and excellent lining can be carried out with high reliability.
Patent JP-H0546635-A (JP)
Title: Slip entry system in transportation system
Inventor: KATO MICHIO
IPC: G06Q10/10
Filed: 1991-08-09
Abstract: PURPOSE:To easily, quickly and surely execute the entry of a slip to be delivered to a destination together with a baggage by reading in data stored in an information storage card by a card reader. CONSTITUTION:At the upper part of the front face of an off-line terminal 5, a slit 12 is formed, and a table 13 for placing the slip P is provided. Besides, a dot matrix printer part 16 for giving desired printing to the slip P to be stuck on the accepted baggage and a bar coder reader part 17 for reading a bar code put on the surface of the slip P are installed in the inside of the slit 12. At the lower part of the front face of the off-line terminal 5, the inserting slot 19 of a reader writer part 18 for exchanging the data among an address card, a prepaid card and a credit card is opened, and at a side face part, the inserting slot 21 of the reader writer part 20 for exchanging the data with an IC memory card 7 is opened.
Patent JP-2000082830-A (JP)
Title: Optical subassembly for optical communication device and manufacture thereof
Inventor: ROSENBERG PAUL K
IPC: B29C45/14
Filed: 1999-08-09
Abstract: PROBLEM TO BE SOLVED: To provide an optical subassembly for an optical communication device at a low cost. SOLUTION: The body 14 of an optical subassembly 10 is directly formed on a flexible circuit board 16 by a molding process such as injection molding. Also, an opening 28 through which an optical electronic element 18 is mounted on the board 16 and mechanical structures (rods 32 and others) for coupling an optical member 12 which supports a lens array 36 are formed on the body 14, so as to precisely adjust the optical alignment of the optical electronic element 18 (photoreceiver or semiconductor light source) and the lens array 36 being the interface between the element and an optical fiber array 36.
Patent JP-2000053237-A (JP)
Title: Carrier equipment
Inventor: NAGASHIMA HIROSHI
IPC: B65G49/00
Filed: 1998-08-07
Abstract: PROBLEM TO BE SOLVED: To improve carrier efficiency. SOLUTION: Carrier equipment is so constituted that a cassette storage body 39 for storing a cassette box 49 is formed on a carrier carriage, a transfer device 40 is provided in the upper part of the cassette storage body 39, and an arm 42 which freely advances/retreats the transfer device 40 from the carrier carriage in the horizontal direction crossing with the advancing direction of the carrier carriage, and a hoist 43 which is so formed as to freely hold/release the cassette box and vertically moves the cassette box with its held therewith is provided in the tip of the arm 42.
Patent JP-H0965955-A (JP)
Title: Upholstering structure of chair skin member
Inventor: KIKUCHI MASARU
IPC: B68G7/12
Filed: 1995-09-01
Abstract: PROBLEM TO BE SOLVED: To improve the efficiency of operation by simplifying an operation to upholster and to strip a skin member, and also to reduce the quantity and the kind of a waste generated when the skin member is replaced with a new skin member. SOLUTION: In the upholstering structure of a skin member for a chair, the skin member covers the seat board 1 of a chair, the peripheral edge is folded into the rear side of the seat board 1 and fixed there, an engagement part 3 is formed on the rear face of the seat board 1, and further, the edge part of the skin member 2 is wound around an insertion board 6, and the insertion board 6 is insetted to the engagement part 3 while the skin member 2 is drawn into the rear side of the seat board 1.
Patent JP-H0967590-A (JP)
Title: Flame retardant hydraulic oil
Inventor: NAKANISHI HIROSHI
IPC: C10N40/08
Filed: 1995-09-01
Abstract: PROBLEM TO BE SOLVED: To prepare a flame retardant hydraulic oil which can markedly prolong the service life of a rolling bearing used in a hydraulic system while maintaining the flame retardancy by incorporating a particular compd. into a water-contg. hydraulic oil. SOLUTION: This flame retardant hydraulic oil comprises: a water-contg. hydraulic oil; and at least one member, incorporated in an amt. of 0.2 to 5wt.% into the hydraulic oil, selected from among compds. represented by formulae I to IV (wherein R<1> to R<4> represent H or a 1-20C (substd.) alkyl; (n) is 2 to 3; R1 to R3 represent a 2-3C alkylene; (m) is 1 to 30; and R<0> represents a 1-20C (substd.) alkyl). Water-contg. hydraulic oils usable herein include anionic water- solubilized oils, nonionic water-solubilized oils, and water-glycol hydraulic oils. Alkylbenzenes, poly-α-olefins, and polyalkylene glycols are particularly pref. as a base oil for a lubricating oil in the water-contg. hydralic oil.
Patent JP-S6471070-A (JP)
Title: Molten carbonate fuel cell
Inventor: HOTTA MINORU
IPC: H01M8/02
Filed: 1987-09-10
Abstract: PURPOSE:To ensure the contact between an electrode and a tile and to obtain good cell performance and sealing capability by equalizing the dimension of an electrode of a molten carbonate fuel cell and that of its tile, arranging a distance piece on the outside of each electrode, and placing the inside part of a floating plate fixed to the distance piece on the periphery of each electrode. CONSTITUTION:A tile 1 is interposed between a cathode 2 and an anode 3, and distance pieces 7', 8' whose centers are cut out so that spaces 9 are formed between the periphery ends of the electrode and the distance pieces are positioned on the outsides of the both electrodes. The outer edges of thin floating plates 10, 11 whose centers are cut out are fixed to the surfaces of the distance pieces 7', 8' and their insides are placed on the peripheries of the electrodes to interpose between the tile 1 and the electrodes 2, 3. If the level difference DELTAl1 is produced between the anode 3 and the distance piece 8' by the thickness variation of the electrode, the floating plate 11 is easily deformed in the space 9 in connection with the level difference DELTAl1, and its inside part follows the thickness of the anode 3 by displacement.
Patent JP-S6284462-A (JP)
Title: Autoreverse type tape recorder
Inventor: MAMADA TSUGIO
IPC: G11B15/44
Filed: 1985-10-09
Abstract: PURPOSE:To automatically switch a driving reel spindle and a rotating direction by setting each rotating and drive body to be used as a fly wheel to a direct drive system directly driving and inverting the rotating and drive body. CONSTITUTION:Pinch rollers 52 and 53 are pressed against capstans 9 and 10 provided for one group of rotating and drive bodies 1 and 2 through a tape, which is driven at a constant speed. A drive gear provided for the other rotating and drive body engages with a large diameter transmission gear due to engagement force caused in the rotating direction, while an idler gears 28 engages with one group of reel gears 32 and 33 in the same manner. The rotating force of the other rotating and drive body is transmitted to a reel spindle through the large diameter transmission gear 19 and the idle gear, and the reel spindle concerned is rotated. When each rotating and drive body is detected to travel at the end, it is rotated in the reverse direction. Then the engagement force of each gear changes its direction, and the engagement so far is released. The pinch roller is press-contacted against the capstan installed on each rotating and drive body through the tape, and is reversely rotated at a constant speed.
Patent JP-H0973528-A (JP)
Title: Sticking seal-like information recording medium
Inventor: KOSHIDA YOSHINORI
IPC: B42D15/10
Filed: 1995-09-01
Abstract: PROBLEM TO BE SOLVED: To improve rigidity and to satisfactorily execute rewritable printing. SOLUTION: A rewritable layer consisting of a heat reversible recording material, a magnetic recording layer consisting of a magnetic material, a base material supporting the rewritable layer and the magnetic recording layer and an adhesive layer for sticking the base material to an object are provided. Rewritable printing is executed on the rewritable layer and magnetic information can be recorded or reproduced in/from the magnetic recording layer. Since the base material and the adhesive layer are positioned between the rewritable layer and the object, the rewritable layer protrudes from the adhesive surface of the object by the extent of the thickness of the base material and the adhesive layer. Thus, adhensibility between a sticking seal-like information recording medium 11 and a thermal head is improved.
Patent JP-S6286103-A (JP)
Title: Production of porous metallic plate for continuous casting mold
Inventor: YASUNAKA HIROYUKI
IPC: B22F3/11
Filed: 1985-10-09
Abstract: PURPOSE:To produce a porous metallic plate for a continuous casting mold which increases the strength of joint surfaces and prevents gas leakage by embedding plural pieces of metallic pipes having many small apertures into metallic powder having a specific grain size and heating and holding the same under specific conditions. CONSTITUTION:The metallic copper powder having <=250 mesh grain size is uniformly packed in a graphite vessel and plural pieces of gas introducing pipes 12 having many small through-holes are installed at prescribed intervals in parallel in the powder; further the copper powder is packed therein. The powder is sintered for about 2hr at about 1,050 deg.C in a reducing atmosphere to produce the porous metallic copper plate 11. Such copper plate 11 and copper plate 13 are joined via surfaces 14 and the four faces thereof are combined to manufacture the water-cooling mold for continuous casting. Then the casting old has the high strength at the joint surfaces 4 and obviates the generation of gas leakage from the joint surfaces 14. The life thereof is considerably improved.
Patent JP-S6380947-A (JP)
Title: Starting method for pouring molten steel into tundish in continuous casting
Inventor: TANAKA SHUJI
IPC: B22D11/10
Filed: 1986-09-26
Abstract: PURPOSE:To prevent the development of full clogging in a sliding nozzle by controlling opening degree of a ladle nozzle till starting casting operation after reaching to an intermediate value of the aimed weight for molten steel weight in a tundish, so as to the aimed weight increasing rate. CONSTITUTION:The molten steel 1 is poured into the tundish 4 from the ladle 2 by opening the sliding nozzle 3 all the day. When the molten steel weight in the tundish 4 is reached to the intermediate value of the aimed weight, the opening adjustment of sliding nozzle 3 is changed to an automatic control. The opening degree of sliding nozzle 3 is gradually reduced, and when the increasing rate of molten steel weight in the tundish is coincided with the aimed weight increasing rate, the opening degree control for the nozzle 3 is held as it is. When the molten steel in the tundish 4 becomes to full, the casting into a mold 5 from the tundish 4 is started, and after that, the control of molten surface level in the tundish is executed by the usual PID control. In this way, the development of full clogging in the sliding nozzle is prevented.
Patent JP-H0274068-A (JP)
Title: Semiconductor memory device and manufacture thereof
Inventor: KUMAGAI JUNPEI
IPC: H01L27/108
Filed: 1988-09-09
Abstract: PURPOSE:To enable the contact resistance between an information storing electrode and a source and a drain region of a transfer transistor to be small in value and variability by a method wherein the information storing electrode of a cell capacitor is, at least, constituted with a conductive layer formed through an epitaxial growth from a semiconductor substrate. CONSTITUTION:Information storing electrodes 5a and 5d of a cell capacitor is composed of a conductive layer formed through an epitaxial growth from a polysilicon film which is formed on the side face of a substrate 1 and a trench 2. Therefore, the information storing electrodes 5a and 5b are electrically connected to a source and a drain region of a transfer transistor TR through a silicon layer epitaxially grown from the semiconductor substrate 1. By this setup, a natural oxide film is not formed on the interface between a source and a drain region and an information storing electrode, so that the source and the drain region and the information storing electrode can be electrically connected with each other at a small resistance value. Furthermore, the resistance value can be decreased in variability.