baber/WOPTO huggingface dataset:
Patent JP-H1111199-A (JP)
Title: Headrest device for vehicular seat
Inventor: MORITA JUNJI
IPC: B60R21/055
Filed: 1997-06-20
Abstract: PROBLEM TO BE SOLVED: To simplify the constitution of time headrest device for a vehicular seat with its headrest capable of being stood and laid and to enhance the operability of the standing and laying of the headrest. SOLUTION: This device includes a stay 10 which projects upward from the top of a seat back, a headrest 20 assembled to the stay 10 in such a way as to be rotatable in its longitudinal direction and movable in its vertical direction, and a lock mechanism 30 placed between the headrest 20 and the stay 10 to releasably lock the headrest 20 with the stay 10. The lock mechanism 30 comprises a lock plate 32 provided on the stay 10, a latch pin 33 provided on the headrest 20, and a spring member 34 interposed between the stay 10 and the headrest 20 to activate the headrest 20 downward, and the headrest 20 can be laid by pulling it up and disconnecting the latch pin 33 from a latch groove 32a.
Patent JP-H04361910-A (JP)
Title: Bucket on bucket conveyor
Inventor: SOE MASAO
IPC: B65G17/16
Filed: 1991-06-10
Abstract: PURPOSE:To provide a bucket on a bucket conveyor capable of receiving an article at either of a vertical transport passage part and a horizontal transport passage part, not requiring any reset means, capable of easily acquiring a means to discharge the article from it and draining well. CONSTITUTION:A bucket 35 the section of which is roughly triangle and provided with slits is supported by support shafts on its both side wall parts on a pair of chains 33, a front wall part and a back wall part are inclined in a suspended condition and a guide piece 37 is installed on one of the side wall parts. This guide piece 37 is supported by a vertical guide member 55 at a vertical transport passage part, and an article is discharged as an engagement member provided at a stationary part adjacent to a horizontal transport passage part and the guide piece 37 are engaged with each other.
Patent JP-H10339934-A (JP)
Title: Image recording material
Inventor: ISHIZAKA TATSUYA
IPC: G03C1/498
Filed: 1997-06-06
Abstract: PROBLEM TO BE SOLVED: To reduce fog and to enhance photographic performance and to prevent deterioration of photographic performance and image quality during storage by incorporating a nonphotosensitive organic silver salt and its reducing agent and a binder in the image recording mateal and plural specified compounds in one of the constituent layers. SOLUTION: This image recording material contains the nonphoto-sensitive organic silver salt and its reducing agent and the binder on a support and at least one of the constituent layers at least each one of the commands represented by formula I and formula II, and in formula I, each of W1 -W4 is an H atom or a univalent substituent and at least one of them is a univalent substituent, and in formula II, Q is an alkyl or aryl or heterocyclic group; each of X1 and X2 is a halogen atom: Z is an H atom or an electron withdrawing group; Y is a -CO- or -SO- or -SO2 - group; and (n) is 0 or 1, thus permitting the obtained image recording mateal to be good in image storage stability.
Patent JP-S58159626-A (JP)
Inventor: SAKURAI BUICHI
IPC: H02M7/48
Filed: 1981-10-16
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-S5864256-A (JP)
Inventor: NAGAI TOSHIYUKI
IPC: C04B38/06
Filed: 1981-10-15
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-H0331458-A (JP)
Title: Production of heavy hydrogen storage metal
Inventor: KOYAMA NOBORU
IPC: C22F1/00
Filed: 1989-06-29
Abstract: PURPOSE:To obtain palladium having high heavy bydrogen-occluding characteristic by heating Pd up to a specific temp. or above and then rapidly cooling the above Pd in heavy water or heavy hydrogen. CONSTITUTION:Pure Pd minimal in impurity content, e.g. commercial one, is formed into proper shape, such as lumpy or granular shape, and then heated up to >=800 deg.C, preferably >=0100 deg.C, in a nonreactive gas or in vacuum. Subsequently, the massive or liquid material of heated Pd is cooled rapidly in heavy water (D2O) or in heavy hydrogen (D2). As the above rapid cooling method, a method where heated Pd is thrown into heavy water of ordinary temp. or below can be suitably used. The resulting Pd has high-density heavy hydrogen- occluding characteristic and is useful as a heavy metal storage metal. Further, the above Pd can also be used for new energy generation when used as a cathode for electrolysis of heavy water or a heavy hydrogen gas force-in material.
Patent JP-H0213864-A (JP)
Title: Pattern compression method for ic test and pattern generator for ic test using the same
Inventor: ICHIYOSHI SEIJI
IPC: G01R31/28
Filed: 1988-07-01
Abstract: PURPOSE:To obtain high compression effect by taking the mutual exclusive OR of the patterns received in addresses adjacent to each other to apply primary conversion thereto and compressing the same patterns among the converted patterns. CONSTITUTION:The mutual exclusive OR of the pattern signals to be generated received in addresses adjacent to each other is calculated to apply primary conversion and the pattern shown in Fig 2 is obtained. In a part where the same pattern signals among the pattern signals PP0-PP7 obtained by primary conversion are continued, said same pattern signals and the repeated number of times are stored. Therefore, a numeral 10 shows a pattern memory and a numeral 20 shows a repeated number-of-time memory. The pattern signals PP0-PP7 subjected to primary conversion are stored in the pattern memory and the repeated number-of-time memory in the state shown by Fig A only by showing the elapse of pre-processing.
Patent JP-H0235232-A (JP)
Title: Partition film between gas and liquid chamber of pressure vessel
Inventor: TAGUCHI KOHEI
IPC: F16F9/088
Filed: 1989-06-29
Abstract: PURPOSE:To prevent an encapsulated gas from leakage and a film from breakage and enhance the durability by using a multi-layer film consisting of highpolymer film having a low permeability for the encapsulated gas in a gas chamber and rubber-based elastic highpolymer body provided with oil resistance and flexibility, which are piled one over another. CONSTITUTION:A gas chamber 18, which is provided in a pressure vessel 12 of a gas spring 10 and in which inert gas such as nitrogen gas is encapsulated, is separated from an oil-encapsulated liquid chamber 19 by a partition film 25. The gas chamber 18 side of this partition film 25 consists of a highpolymer film 27 having a lower permeability for the encapsulated gas, while the oil chamber 19 side shall be in elastomer such as polyurethane elastomer which is oil resistant and flexible, and they are piled one over another to constitute a multi-layer structure. This prevents the encapsulated gas from leaking to the liquid chamber 19 side, eliminates risk of film breakage, and enhances the durability.
Patent JP-S5868527-A (JP)
Title: Regulator for damping force of strut type shock absorber
Inventor: MIMUKAI KEN
IPC: F16F9/50
Filed: 1981-10-16
Abstract: PURPOSE:To increase damping force automatically when an automobile is steered by mounting a control rod with a means, which varies and adjusts the  opening area of an oil path communicating the upper and lower chambers of a  piston, into the piston rod of the shock absorber. CONSTITUTION:When the pressure side of the shock absorber 1 is operated, the working oil of a lower oil chamber C passes in the communicating path 11A of the piston 6 and flows into an upper oil chamber B while excessive oil corresponding to the introducing volume of the piston rod 7 passes in the communicating path 12A of a base valve 10 and flows out into a reservoir chamber A, and predetermined damping force is obtained by flow resistance generated in each communicating path 11A, 12A. In this case, a through-hole 13 is formed into the piston rod 7 and the control rod 14 is inserted, and a spool valve 17 is formed at the lower end of the rod 14. Orifices 16A, 16B shaped to the rod 7 are opened and closed through he spool valve 17 through the relative revolution of said both rods 7, 14, and the areas of each communicating path 11A, 12A are  varied.
Patent JP-H0455804-A (JP)
Title: Production of metallic pipe coated fiber containing wire body with surplus length
Inventor: SOTODANI SHIGEO
IPC: G02B6/44
Filed: 1990-06-26
Abstract: PURPOSE:To correct the metallic pipe coated fiber with negative surplus length of an optical fiber so that the surplus length can be put in the pipe by passing the metallic pipe coated fiber formed by housing a wire body in a metallic pipe through plural sets of bending rolls to apply repetitive bends to the coated fiber and taking up the coated fiber while shrinking the metallic pipe. CONSTITUTION:The metallic pipe coated fiber 3 formed by housing the wire body into metallic pipe is passed through plural sets of the bending rolls 5, 6 to apply the repetitive bends to the coated fiber. The coated fiber is taken up while the metallic pipe is shrunk. At least one set of plural sets of the bending rolls 5, 6 is preferably disposed perpendicularly to the other sets or is rotated around the metallic pipe. The metallic pipe can be shrunk if the repetitive bends are applied to the metallic pipe coated fiber 3 by passing the coated fiber through plural sets of the bending rolls 5, 6 in such a manner. The surplus length is generated in the optical fiber in this way and the prescribed surplus length rate is attained even with the metallic pipe coated fiber 3 without having the surplus length of the optical fiber.
Patent JP-S6410747-A (JP)
Title: Transmission data confirmation circuit for controller
Inventor: NAKAJIMA YOSHIYUKI
IPC: H04L1/14
Filed: 1987-07-01
Abstract: PURPOSE:To confirm data transmitted to a slave equipment by collating data in a data buffer storing transmission data to the slave equipment with data received by the slave equipment. CONSTITUTION:The following are provided: an interface control circuit 1A to control an interface for the slave equipment, a data buffer 4 to store transmission data to the slave equipment, and a collation circuit 5 that collates an output data from the control circuit 1 received the data from the slave equipment which transmits received data in return, with the data from the data buffer 4. The collator circuit 5 collates the data from the control circuit 1A and that from the buffer 4, and outputs a collation error signal 103 to an internal processing circuit in the event of noncoincidence, so that the internal processing circuit processes to immediately terminate the data processing for data transmission to the slave equipment.
Patent JP-S6146369-A (JP)
Title: Pouring nozzle device
Inventor: TAKUMA SABURO
IPC: B22D11/10
Filed: 1984-08-09
Abstract: PURPOSE:To improve the productivity of pouring by using heat resistant and heat insulating ceramics which are provided with ceramic electrodes having good electrical conductivity and in which resistance heating elements having high- temp. resistant strength are contained to constitute the pouring nozzle itself for a molten metal thereby preventing the clogging of the nozzle and eliminating the need for exchanging the nozzle. CONSTITUTION:The pouring nozzle 10 itself is made of the heat resistant and heat insulating ceramics 13, 14 into which the resistance heating elements 11 of, for example, alumina graphite, etc. having the high temp. resistant strength are contained. The ceramic electrodes which have good electric conductivity and are made of, for example, ZrB2 and TiB2 or the composite thereof having <=2X 10<-5>OMEGA-cm electric resistance value are connected to the elements 11. The clogging of the pouring nozzle is prevented by heating of the nozzles 13, 14, by which the exchange of the nozzles is eliminated and the productivity of pouring is improved.
Patent JP-H059560-A (JP)
Title: Production of hardening treated steel having high accuracy
Inventor: SUMITOMO MAKOTO
IPC: C21D1/18
Filed: 1991-07-05
Abstract: PURPOSE:To offer a method for manufacturing a hardening treated steel having excellent dimensional accuracy. CONSTITUTION:This manufacturing method is constituted of a primary hardening stage of hardening the steel to be treated, a tempering stage of subjecting the above steel to be treated to tempering at >=450 deg.C to the austenitization temp. or below, a working stage of subjecting the above steel to be treated to working, a secondary hardening stage of improving the strength of the above steel to be treated and a tempering stage of subjecting the above steel to be treated to final refining. By the tempering stage of executing tempering at >=450 deg.C to the austenitization temp., softening caused by the tempering occurs to facilitate its working as well as it shrinks to the dimention upon the end of the final tempering stage. Successively, by the working stage of subjecting the steel to be treated to working, working excellent in accuracy is executed without anticipating dimensional change in accordance with the hardening and tempering, by which the hardening treated steel having high accuracy can be manufactured.
Patent JP-2000320612-A (JP)
Title: Relevant control device for vehicular height and spring constant in running car
Inventor: MIYABAYASHI KAZUO
IPC: B60G17/027
Filed: 1999-05-11
Abstract: PROBLEM TO BE SOLVED: To improve stability of a car under high speed running while lowering vehicular height in running on smooth road so as to lower than center of gravity of the car, and setting a spring constant high, improve followability with road of uneven surface while highering vehicular height in running on bad road so as to increase maximum spacing above ground and prevent interference of obstacles with the vehicular body, and increasing freedom of vertical stroking with a low spring constant. SOLUTION: An extended arm 6 is attached to a vehicular base of an arm 5 as a support member of a vehicular shaft 1, or its support point 4 on the side of a vehicular body 4. In addition, a contraction/extension device is connected thereto. The arm 6 is oscillated through the arm 5 by operating a compresser and accessories of the contraction/extension device. External force is thus applied to the elastic body 3 which supports the vehicular base or the vehicular body 2. The vehicular height is varied by contracting and extending the device. Simultaneously, the spring constant is in a reverse proportion to the vehicular height by varying the initial load of the elastic body 3.
Patent JP-S5866744-A (JP)
Title: Air outlet of air conditioner
Inventor: KURODA SHIGEAKI
IPC: F24F13/15
Filed: 1981-10-19
Abstract: PURPOSE:To increase the efficiency of the titled air conditioner while removing uncomfortableness upon air conditioning by reducing as less as possible blow-off of hot air and cold air which increases uncomfortableness within a living space. CONSTITUTION:When the temperature within a room increases, a configuration memory alloy 13 shrinks are becoms as shown by solid line, and a down-blow guide vane 6 is opened, and assumes a down-blow direction. Upon this occasion, the length of a lindkage 16 is adjusted so that the guide vane 5 blows air slightly (about 20 degrees) downwardly. Thus, the down-blow angle is adjusted, and uncomfortableness of a person caused by directly hitting of blown air against the person is removed. Then, upon the cooling operation, when the blow-off temperature decreases, the configuration memory alloy 13 elongates, and the down-blow guide vane 6 is actuated as shown by broken line, and the down-blow is not carried out. Further, the guide vane moves from the down-blow direction to the horizontal direction, and assumes a blow off direction suitable for the cooling operation.
Patent JP-H0460963-A (JP)
Title: Recording and reproducing system for rotary recording medium
Inventor: MATSUMOTO HIDEHIRO
IPC: G11B20/00
Filed: 1990-06-26
Abstract: PURPOSE:To improve compatibility for CD-ROM recording and reproducing system by recording encoding information showing system for encoding and data assembler applied for recording into a rotary recording medium, reading out this information in the case of reproducing, and selectively starting a correspondent decode program. CONSTITUTION:In the head of an index part, the encoding information is recorded to show according to which encoding and data assembler system multimedia information recorded in a data part is encoded. A program ROM 2 stores an initializing program and three decode programs for encoding systems A-C, and in the final step of the initializing program, a CPU 1 reads the encoding information from the head of a CD-ROM through a system bus 4 and a reader part 5 and decides the contents. When the command for starting reproducing is received, the CPU 1 starts executing the branched decode program corresponding to the encoding information. Thus, compatibility can be obtained mutually between various encoding and data assembler systems.
Patent JP-S6229660-A (JP)
Inventor: YANO SHUNICHI
IPC: E04F13/073
Filed: 1985-07-29
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-H108746-A (JP)
Title: Loading construction of wash-place loaded bathtub
Inventor: KAWAMORI KOICHI
IPC: E04H1/12
Filed: 1996-06-26
Abstract: PROBLEM TO BE SOLVED: To reduce working man-hours with high loading efficiency, stabilized piles and simply without using a piling device for loading. SOLUTION: Loading construction of a wash-place loaded bathtub is so overlapped with the wash-place loaded bathtub 1 having reinforced ribs 11a and 12a on the rear sides of a wash-place 12 and a bathtub 11 that a bathtub 21 is set on the wash-place 12 upside down and that a wash-place 22 is set on the bathtub 11. Then, the rear side of a bathtub 31 side of a wash-place loaded bathtub 3 as the upper stage is overlapped with the rear side of the wash-place 22 side of a wash-place loaded bathtub 2 set on the upper side, the rear side of a wash-place 32 side is overlapped with the rear side of the bathtub 21 side to pile up, and the overlap mentioned above is successively repeated.
Patent JP-H081526-A (JP)
Title: Sheet-like polishing rubber
Inventor: TADA HIROSHI
IPC: B24D3/02
Filed: 1994-06-24
Abstract: PURPOSE:To prevent the generation of a fold and improve polishing efficiency by giving respectively specified values to the tension elastic modulus and diameter of fibers included in a matrix of rubber or synthetic resin and distributing the tips of the fibers projecting out of the matrix surface on the surface of a sheet with specified average density. CONSTITUTION:When a specimen having fibers included in a matrix of rubber and synthetic resin is applied to an acron wear testing machine to be rotated by 1000 turns under 2.72kg of load at an inclination angle 15 deg.C, the fibers projecting out of the surface of the matrix and having no bending and no deformation of tip part of fiber and used. The tension elastic modulus E [kgf/mm<2>] and fiber diameter d [mm] of the fiber are set respectively to E>=1X10<3> and d<=0.1 and the tips of fibers project out of the matrix surface on the sheet surface and are distributed with the average density of at least 1X10<4>/(E.d) fibers per 1mm<2>. Thus, self-regenerative abrasives capable of adhering even to a complicated surface and providing a smooth polishished surface can be obtained.
Patent JP-H0613518-A (JP)
Title: Conducting lock hole-equipped electronic component loading device
Inventor: ASAI TAKUJI
IPC: H05K1/11
Filed: 1992-06-24
Abstract: PURPOSE:To make it possible to use positively a lock hole as a part of a conductor circuit or the like without loosing design freedom for a lead frame or a conductor circuit even when a lock hole exist therein. CONSTITUTION:A lock hole is formed on an insulation base material 12 and a lead 11a where the size of the lock hole is large enough, allowing a conductor circuit 13 and each lead 11 to run through and sealing resin to be penetrated into the hole thoroughly. The conductor circuit 13 and the lead to be electrically connected to the circuit are plated inside the lock hole, thereby producing a conducting lock hole 15.
Patent JP-H0610045-A (JP)
Title: Production of pc steel material
Inventor: KOGA TAKAHIKO
IPC: C21D9/52
Filed: 1992-06-24
Abstract: PURPOSE:To produce a PC steel material at a low cost with high productivity. CONSTITUTION:In the PC steel material manufacturing process where a wiredrawing device 2, a straight-line working device 4, a cooling device 6, and a cutting device or coiling device 3 are continuously arranged in the order named, the temp. of the steel is regulated to 100-200 deg.C by the temp. rise due to the temp. increase by plastic working in the wiredrawing device 2 and further to 200-300 deg.C by the next temp. rise clue to the heat increase by plastic working in the straight-line working device 4. At the time of coiling, coiling is done while regulating the steel temp. to <=70 deg.C successively by the cooling device, by which the PC steel material is produced. By this method, the PC steel material can be produced at a low cost with high productivity.
Patent JP-H0456693-A (JP)
Title: Rotary vane control mechanism
Inventor: UENO YASUO
IPC: B63H9/00
Filed: 1990-06-25
Abstract: PURPOSE:To heighten the integrated performance of a sailing device formed utilizing wind force by separating control mechanism for controlling a rotary vane within the horizontal face in the case of tail wind and head wind in the advance-possible range from reversing mechanism for reversing the rotary vane shaft within the vertical face at the tacking time in advance-impossible head wind. CONSTITUTION:In the case of tail wind, the rotary shaft 27 of a windmill faces the direction of a bow. Air force applied to the rotary shaft 27 at this time works in such a way as to rotate a first movable frame 21 and a second movable frame 25 counterclockwise around a horizontal shaft 14, and a contact point between a guide post 15 and a cam 23 supports this state. In the case of head wind, the first movable frame 21 is rotated by approximately 90 deg. clockwise around the horizontal shaft 14 and the second movable frame 25 is also rotated by 90 deg., so that the rotary shaft 27 faces upward and a hub 26 is rotated in the horizontal plane to reduce the resistance of head wind to a minimum. This state is supported by the contact between a bent part 22 and a guide cam 16.
Patent JP-S6225639-A (JP)
Inventor: TODA FUSAMI
IPC: E04B1/72
Filed: 1985-07-26
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-H0456905-A (JP)
Title: Pneumatic feed type optical fiber cable and production thereof
Inventor: MOGI AKIO
IPC: G02B6/44
Filed: 1990-06-27
Abstract: PURPOSE:To obviate the generation of static electricity in spite of contact between both so that the optical fiber unit is smoothly pneumatically fed by forming at least either of the outer layer or the pipe of the optical fiber unit with plastic contg. an antistatic agent. CONSTITUTION:The optical fiber unit 10 consists of coated optical fibers 12, 7 pieces of which are twisted, an inside layer 14 which is extruded to coat the periphery thereof and the outside layer 16 of foamed polyethylene (PE) which is extruded onto this inside layer 14 to coat the layer. The antistatic agent-contg. PE pipe 18 loosely houses the optical fiber unit 10. Namely, the antistatic agent is added to at least either of the outside layer 16 which consists of the foamed PE of the optical fiber unit 10 or the PE pipe 18 which loosely houses the optical fiber unit 10. The pneumatic feeding of the optical fiber unit 10 into the long-sized pipe is executed in this way without generating the static electricity occurring in friction between both at the time of pneumatic feeding.