baber/WOPTO huggingface dataset:
Patent JP-H09297245-A (JP)
Title: Wire holder and connector for optical fiber
Inventor: KAJIWARA YASUSHI
IPC: G02B6/38
Filed: 1996-05-07
Abstract: PROBLEM TO BE SOLVED: To make it possible to easily and surely fix a wire, such as optical fiber, by pressing the wire by displacement of holding pieces with the positions parted from the position where the wire comes into contact as a fulcrum by the pressing force from the wire. SOLUTION: This wire holder has the holding pieces 23a, 23b in contact with the optical fiber and a connecting part 22 which displaceably holds the holding pieces 23a, 23b by the pressing force of the optical fiber on the holding pieces 23a, 23b with the positions parted from the positions where the optical fiber comes into contact with the holding pieces 23a, 23b as a fulcrum. The optical fiber are displaced by pressing the optical fiber with the holding pieces 23a, 23b from the direction different from the direction where the holding pieces 23a, 23b are displaced, by which the optical fiber is held. The optical fiber is pressed and held from both sides by the displaced holding pieces 23a, 23b, by which the pressing and inserting of the holder 12 by the small pressing force and the holding of the optical fiber by the large holding force are made possible.
Patent JP-S6030866-A (JP)
Title: Shaft seal system
Inventor: ARAI KATSUTOSHI
IPC: F16J15/34
Filed: 1983-07-29
Abstract: PURPOSE:To prevent leakage of high pressure fluid by forming an enclosed chamber of fluid by means of a seal case and a seal ring while making a hole communicating between each enclosed chambers and the casing. CONSTITUTION:Seal cases 3a, 3b provided with seal rings 4a, 4b are arranged in radial direction of the spindle flange 2 to form the independent enclosed chambers I and II. Holes 11, 12 communicating through the enclosed chambers I , IIand the atomosphere side III are made through the seal cases 3a, 3b with interval of 180 deg.. Water fed through a hole 9 in the casing 5 is discharged through said chamber I , hole 11, chamber II and hole 12 to the atmosphere side III. Consequently, flow-in of high pressure water containing sand at the impeller 8 side can be prevented by supplying clean water through a hole 9 with higher pressure that at the impeller 8 side.
Patent JP-H11325611-A (JP)
Title: Self-sustaining forced circulation solar heat collecting apparatus concurrently used as solar cells
Inventor: SHINDO YOSHIHIDE
IPC: F24S90/00
Filed: 1998-05-20
Abstract: PROBLEM TO BE SOLVED: To improve a substantial solar energy collection efficiency while permitting forced circulation, without using commercial electric power, and reduce cost by simplifying a control system. SOLUTION: Solar cells 3 are arranged on a solar energy collecting panel 1 which has a circulating path 2 for a heating medium. A pump 7 for forcedly circulating heating medium is provided at the circulating path 2 in the solar energy collecting panel 1, and an electrical wiring system 18 is provided for supplying power from the solar cells 3 to a drive motor 10 for the pump 7. An electrical wiring system 18 controls the circulation of the heating medium by driving the pump 7 by the use of the output power from the solar cells 3.
Patent JP-H0431836-A (JP)
Title: Ocular cap for camera
Inventor: CHINZEI SATOKO
IPC: H04N5/225
Filed: 1990-05-28
Abstract: PURPOSE:To reduce the adhesion of cosmetic to an ocular cap and the unnecessary stain thereof or to restrain paint from thinning by providing an attachable/ detachable ring cover on an ocular cap main body. CONSTITUTION:The ocular cap is constituted by providing the attachable/ detachable ring cover 13 on the ocular cap main body 8. The ring cover 13 is formed by bonding two ring-shaped sheets 14 and 15 respectively having the through hole of the same diameter in the center along the outer peripheries thereof to be in a bag state. In such a case, the sheet 15 on a back surface side(surface on the ocular side) is formed of a material to which the cosmetic is hardly stuck and a color tone(for example, gray) which does not show the cosmetic even when the cosmetic is stuck there is selected as the color tone of the sheet 15. The sheet 14 on a surface side is formed of a material having a colorful tone. Thus, a touch to the ocular cap becomes soft, the paint is restrained from thinning or the eruption of the skin around eyes is prevented. Even when the cosmetic is stuck to the cap, the stain is not conspicuous.
Patent JP-H06344611-A (JP)
Title: Printer
Inventor: KISHIDA TAKEO
IPC: B41J11/62
Filed: 1993-06-08
Abstract: PURPOSE:To improve the printing speed and copying efficiency by forming an opening of a paper guide larger than a front end face of a wire dot head and arranging the front end face of the wire dot head closer to a platen than a surface of tone paper guide at the side of the wire dot head. CONSTITUTION:An opening 52 of a paper guide 50 set to a wire dot head is made larger than a front end face 21 of the wire dot, head. The distance L1 between a guide face 51 of the paper guide 50 and the front end face 21 is set larger than tone thickness T of a ribbon 40. Moreover, the front end face 21 is arranged closer to a platen 10 than a rear face 53 of the paper guide 50. The opening 52 is chamfered at 52a, 52b. The width W1 of the front end face 21 is made smaller than the width W2 of the ink ribbon 40. A surface 22 continuous to the front end face 21 is inclined in a direction away from the platen 10. The ribbon 40 is guided by a ribbon guide 70 and restricted on tone widthwise movement thereof.
Patent JP-H08233347-A (JP)
Title: Air blowing device for air conditioner
Inventor: SAITO HIDEKI
IPC: F24F13/068
Filed: 1995-06-05
Abstract: PURPOSE: To perform uniform blowing of air sent through a duct of an air conditioner installed in a building or the like and blown from a ceiling into a room. CONSTITUTION: One end of a horizontally-installed cylindrical long chamber 1 is provided with an air inlet 2 of a duct of an air conditioner and the other end of it is closed by a lid 4. An elongated air blowing port 3 is arranged over a substantial entire length of a lower part of the chamber 1. Both ends of this air blowing port are provided with outlet forming plates 7 and the width between inner edges is set such that the width at the air inlet port 2 is wide(W) and the other part is formed to be tapered at (a) and then narrowed (W1 ). Due to the wide width of the air inlet port 2, no suction phenomenon occurs at the location and conditioned air is blown in a substantial uniform air speed (V) over a substantial entire length of the air blowing port 3. (Fig. (III)).
Patent JP-H04361902-A (JP)
Title: Shelf with slide table
Inventor: SANO HIROMASA
IPC: A47B46/00
Filed: 1991-06-11
Abstract: PURPOSE:To easily move and fix a shelf in the state where it is assembled; CONSTITUTION:Support plates 16, 29 are provided on the lower ends of vertical supports 3, 4, 5 of a shelf 1, and a caster 19 and a grounding body 24 with a height adjustment device 23 are provided on these support plates 16, 29. The shelf 1 is fixed on a ground 33 through the grounding body 24. It is possible to move the shelf 1 by putting down the shelf 1 by way of having the grounding body 24 move upward by means of actuating the height regulation device 23, making the caster contact with the ground 33 and separating the grounding body 24 from the ground 33. Subsequently, it is possible to fix the shelf on the ground 33 by making the grounding body 24 contact with the ground 33, lifting the shelf up and separating the caster 19 from the ground 33 by way of moving the grounding body 24 downward by means of actuating the height adjustment device 23. Consequently, it is possible to simply and speedily carry out installation work of the shelf 1.
Patent JP-H07314124-A (JP)
Title: Core sand shaking out machine of casting
Inventor: ASAI MASASHIGE
IPC: B22D29/00
Filed: 1994-05-27
Abstract: PURPOSE:To provide a sand shaking machine simple in structure and minimized in the number of parts and failures by opening/closing a window provided on a body part by a tube which is vertically elevated/lowered in the body part by an air cylinder inside, vibrating the tube in the lowered condition, and taking the product with raising the tube. CONSTITUTION:A tube 1 is opened/closed by an air cylinder 2 inside. A body part 3 is provided with a window 4, and the window can be opened or closed by elevating/lowering the tube. When a product is loaded on a jig from the window 4 and a switch is pressed, the tube 1 is lowered by the cylinder 2 and the window 4 is closed. The vibration is given to execute the sand shaking, and the tube 1 is elevated when the preset time by a timer is elapsed, and the window 4 is opened. The dropped sand is taken out together with a box 5 located below. The box 5 itself works as a lid, and prevents the noise from escaping. This constitution is useful for preventing the noise, simplifies the structure, and reduces failures due to the small number of parts.
Patent JP-S62295530-A (JP)
Title: Feeder changeover circuit
Inventor: SHIMOYAMADA KUNIYOSHI
IPC: H04B10/03
Filed: 1986-06-16
Abstract: PURPOSE:To switch an optional feeder with a few relays by connecting one end of a realy coil to the same potential point, simplifying insulation of relays and setting the operating current of the relays. CONSTITUTION:The 1st-3rd relays RL1-RL3 one end of coil of which is connected to a common potential directly or via a diode are provided, the operating current of the 3rd relay RL3 is smaller than the operating current of other relays RL1, RL2 to control the operating sequence of the relays RL1-RL3. Thus, the changeover of both end feeding and one end feeding is applied. One relay is added and the three relays RL1-RL3 are used and the changeover of feeders PFA-PFC for three terminal stations A-C is attained. Thus, even with a fault of an optical transmission line between a branching device and an optional terminals tation, two sound terminal stations are made it possible for optical transmission through the changeover of the optical transmission line.
Patent JP-S5261748-A (JP)
Title: Surge absorber
Inventor: EIKAI SHIYOUJI
IPC: H01H9/54
Filed: 1975-11-18
Abstract: PURPOSE: To prevent an insulation break down of a load apparatus with a chopping surge and a high frequency re-arcing surge by a vacuum breaker etc., by connecting a discharge gap in series in a series circuit, and selecting this operational voltage largeer than a normal circuit voltage. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H082851-A (JP)
Title: Roller guide of elevator
Inventor: MAEDA KOICHI
IPC: B66B7/04
Filed: 1994-06-21
Abstract: PURPOSE: To avoid transmitting vibration even having a high frequency to the interior of an elevator car by interposing a first damping member between each of a pair of receiving members and each of the opposite ends of a support shaft, and by interposing a second damping member between a support rod and an urging means. CONSTITUTION: A roller guide is slidably engaged with a guide rail 2 which is planted in an elevator shaft and which is made into press contact with rollers 3 to 5 in three directions. Since the contact surface of the guide rail 2 is not always smooth, and accordingly, vibration occurs, and further, the rotary shafts of the roller 3 to 5 causes occurrence of vibration through their rotation. First damping members 10, 30 are interposed between the support shafts 7, 27 and a base 12, and second damping members 10, 30, 17 and the support shafts rods 14, 34, 54. Thus, vibration having a high frequency during rolling can be alleviated by the first and second damping members 10, 30, 17. With this arrangement, vibration can be prevented from being transmitted from the rollers 3 to 5 to an elevator car.
Patent JP-S5564838-A (JP)
Title: Chemical change-suppressing method for fluid to be treated in adsorber
Inventor: KIMURA HEIKICHI
IPC: B01D15/00
Filed: 1978-11-10
Abstract: PURPOSE: To suppress the rise of temperature due to the heat of adsorption to a low temperature region by mixing by evaporization little by little a fluid to be treated with a cooling gas in the early period of adsorption process in an adsorption and separation system for fluids easy to cause chamical change.  
     CONSTITUTION: In an adsorptive separation system for chemically changeable fluids, e.g., olefins, etc., consisting of the adsorber 1 taking charge of adsorption process and the adsorber 1a taking charge of desorption process, operation is started by opening the valves 8, 10, 13, and 15 and also by closing the valves 9, 11, 12, 14, and 16, and when the cooling process of the tower 1a is completed, the valve 16 is opened and the outlet gas is sent from the partial take-out opening 6 into the partial injection opening 7 to intermix it with a current of cooling gas supplied from the cooling gas inlet 4 into the tower 1a, whereby preliminary adsorption of the gas on the adsorbent inside the tower 1a is performed little by little. Thus, the rise of temperature due to the heat of adsorption can be suppressed to 10W15°C or less and chemical reaction due to chemical change can be prevented. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H04339956-A (JP)
Title: Floor board
Inventor: HIGUCHI SHUNICHIRO
IPC: E04F15/024
Filed: 1991-05-15
Abstract: PURPOSE:To provide a floor board which prevents the occurrence of a backlash in a place corresponding to the non-flat part of a floor surface, prevents the occurrence of deficiency in strength, facilitates conveyance, storage, execution of work, and handling, and is reduced in weight and cost. CONSTITUTION:When floor boards 1a and 1b are supported on a foundation floor surface 3 by means of support legs 2, bent lower edge parts 5 of the triangular floor boards 1a and 1b are bendable in a crest folding and a roof folding state based on a joint 4 serving as a fulcrum. Thereby, even when a non-flat part is formed on a foundation floor surface 3, operation to effect following in a three-point supporting state is carried out, the backlash of the floor boards 1a and 1b is prevented from occurring, and regulation during execution of a work is simplified. Since the floor boards 1a and 1b form a square floor board in a way to use a pair of triangular floor boards formed by bending a single steel sheet, conveyance, storage, execution of a work, and handling are facilitated and besides, weight and a cost are reduce. Each of the corner parts of the square floor board has an angle of 90 deg., and a joint between triangles is doubled because of the bent parts of the steel sheet being compounded, enough strength is provided.
Patent JP-H033443-A (JP)
Title: Communication control system for network management system
Inventor: IIZUKA MARIKO
IPC: H04L12/26
Filed: 1989-05-30
Abstract: PURPOSE:To shorten the time required for data update of a terminal equipment by sending only a discording data group at the time of sending data groups required for network state display from a main processor to the terminal equipment. CONSTITUTION:When a request of network state display is inputted to a terminal equipment 4, the terminal equipment 4 divides data for network state display held in itself into plural data groups and subjects each of these data groups to preliminarily determined operation and sends an obtained code for confirmation to a main processor 3 as a data group collective gathering request signal with check sum. When receiving this signal, the main processor 3 divides data for network state display held in itself into plural data groups to perform the check sum calculation and collates results in 1:1 to detect coincidence or disaccord of each data group and selects only disaccording data groups to send them to the terminal equipment 4. The terminal equipment 4 receives these new data groups to update data for network state display held in itself. Thus, the time required for data update of the terminal equipment is shortened.
Patent JP-H032724-A (JP)
Title: Shield structure for liquid crystal display driving substrate
Inventor: TAKAHASHI NORIO
IPC: G02F1/1345
Filed: 1989-05-30
Abstract: PURPOSE:To eliminate the noise generated from an LSI by providing an inner shield plate and an outer shield plate which surrounds the whole of a liquid crystal display driving substrate and closely bringing inner and outer shield plates into contact with each other. CONSTITUTION:An inner shield plate 9 is connected to a grounded (GND) pattern 10 provided in the vicinity of an LSI 5, and outer shield plates 3 and 3' closely brought into contact with the inner shield plate 9 are provided to eliminate the noise from the LSI 5 completely (up to about -80dBm). That is, the inner shield plate 9 is directly connected to the GND pattern 10 provided in the vicinity of the LSI 5 of an LCD driving substrate 2 by a solder 11 and is closely brought into contact with outer shield plates 3 and 3'. Thus, the noise (disturbing radio wave) generated from the LSI 5 is absorbed by outer shield plates 3 and 3' through the inner shield plate 9, and the noise generated from the LSI 5 is completely eliminated.
Patent JP-H031967-A (JP)
Title: Serial printer with cutting auxiliary function
Inventor: MISHIRO TOSHIMITSU
IPC: B41J11/70
Filed: 1989-05-30
Abstract: PURPOSE:To enable human labor and failure to be extremely reduced when paper is cut to an optional form by perforating the paper simultaneously when printing is performed by a method wherein a printing control code and a control code for a needle in order to perforate the paper are combined to be joined from a computer. CONSTITUTION:The same printing head 5 and the same first platen 1 as a conventional serial printer are provided as a printing mechanism. A needle 4 and a second platen 2 for application of perforation are provided as a perforat ing mechanism. Then, a code sent to a printing control code buffer 14 is interpreted further with a printing control code discriminating part 15, and the same operation as printing control performed with the conventional serial printer is performed. A code sent to a needle control code buffer 17 is interpreted with a needle control code discriminating part 18. When it is a needle transfer code, the needle is moved to a position specified with a numeri cal value code following the needle transfer code. When it is a needle hit code, one blade or a plurality of blades 8 to 11 specified with a blade specifying code following the needle hit code add hit to paper put between the needle and the second platen 2 to be notched.
Patent JP-H0812401-A (JP)
Title: Cement-dispersing agent
Inventor: YAMATO FUJIO
IPC: C04B24/30
Filed: 1994-06-21
Abstract: PURPOSE:To obtain a cement-dispersing agent for improving the flow properties and fluidity retention by using a cocondensate between an aromatic compound bearing oxyalkylene groups, an aromatic compound bearing carboxyl groups and formaldehyde as a component. CONSTITUTION:This cement-dispersing agent comprises a cocondensation product between (A) at least one selected from aromatic compounds into which 1-300 moles of a 2-3C oxyalkylene groups are introduced, (B) at least one selected from aromatic compounds bearing carboxyl groups and formaldehyde or a neutralized salt of the cocondensate as a needed component. The addition of this agent to a cement composition causes no slump loss for hours to solve the troubles in cement pumping. Moreover, this agent increases the fluidity of a cement composition to facilitate the operations of filling the mold frame with cement and its large water-reducing effect enables the application thereof to high-strength concrete, too.
Patent JP-S6034614-A (JP)
Title: Preparation of spinning dope for high-tenacity fiber
Inventor: SANO HIROFUMI
IPC: C08J3/02
Filed: 1983-07-28
Abstract: PURPOSE:To prepare a polyolefin solution having uniform and high concentration, by dissolving an ultra-high-molecular-weight polyolefin in a solvent at a specific temperature range under stirring, and evaporating the solvent from the resultant dilute solution at the optimum rate of evaporation. CONSTITUTION:A polyolefin having a weight-average molecular weight of >=400,000 is dissolved in a solvent (e.g. decalin, dichlorobenzene, etc.) under stirring at a temperature between Ta+10 deg.C and Tb-10 deg.C [Ta is phase-separation temperature (>=70 deg.C); Tb is boiling point (<=300 deg.C)] and <=240 deg.C. The solvent is evaporated from the solution keeping the rate of evaporation per 1kg of the solvent to 0.05-0.5kg/hr under a condition to satisfy the formula t=Tb-140/ C<1/2>+ or -15 [t is evaporation temperature of the solvent ( deg.C) and Ta+10<=t<=240: C is the concentration (wt%) of the polyolefin solution after the evaporation of the solvent, and 6<=C<=60]. A concentrated solution of a polyolefin having a concentration of >=10wt% can be prepared by this process.
Patent JP-2000330628-A (JP)
Title: Distributed monitor control system
Inventor: MIYAJIMA YASUYUKI
IPC: G05B23/02
Filed: 1999-05-19
Abstract: PROBLEM TO BE SOLVED: To provide a monitor control system where the generation of the program such as the transmission of erroneous data is prevented between in a distributed controller and a monitoring device even at the time of operating the change of a screen for monitoring. SOLUTION: A distributed controller 113 of a distributed monitor control system is provided with an input and output interface 114, a data storing part 115 which stores additional information such as PIO data and an obtained time from a controller 111,a time obtaining part 116 which adds a time at the time of storing data in the data storing means 115, a data distributing part 117 which distributes the PIO data and the other monitor information, a monitor controlling part 119 which operates monitor control by using the PIO data of the controller 112 a network interface 118 for communicating with the other distributed controller and the monitoring device, and a communicating part 11c which connects the other distributed controller with the monitoring device.
Patent JP-H0914296-A (JP)
Title: Master cylinder for hydraulic actuation type clutch or brakeof car
Inventor: PROSCH GERHARD
IPC: B60K23/02
Filed: 1996-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a master cylinder provided with a piston optimized in shape from the manufacturing paint of view and easily assembled. SOLUTION: A piston drum sleeve 9 is provided with a bottom part 8 closed on one side, and at least two holding shells 10, 11 are inserted in the piston drum sleeve 9 in such a way as to close the internal space without play. The holding shells 10, 11 have spherical recessed parts 13, 14, corresponding to the shape of a ball socket, formed at the pedal side end part of the piston drum sleeve 9. A ball head 15 of a piston rod 16 is snap-fastened into the recessed part and held by friction engagement.
Patent JP-S5849380-A (JP)
Inventor: KUROODO KOTORERU
IPC: C07D409/12
Filed: 1982-08-10
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。