baber/WOPTO huggingface dataset:
Patent JP-H10201579-A (JP)
Title: Baby bed
Inventor: KOIKE MASATO
IPC: A47B23/02
Filed: 1997-01-27
Abstract: PROBLEM TO BE SOLVED: To attach/detach a rack as needed by freely attachably and detachably fitting a rack through a stopper to the upper part of bed frame surrounding the outer periphery of mat body. SOLUTION: When attaching a rack 4 to the upper part of bed frame surrounding the outer periphery of mat body, the rear part of rack 4 is placed on an upper lateral frame member 27 of a short side frame part 9 on one side and respective holes 36 on the rack 4 are matched with the position of a hole 32 formed on the upper lateral frame member 27. Then, a nut 34 is inserted from the downside to the hole 32 on the upper lateral frame member 27, the head of bolt 38 is inserted into the hole 36 of rack 4 and the bolt 38 is screwed into the nut 34 so that the rack 4 is freely attachably and detachably fixed outward or inward to the upper lateral frame member 27. Thus, the rack 4 is attached or detached as needed and even in a narrow room, a baby bed is installed only by changing the attaching direction of rack 4.
Patent JP-S63181718-A (JP)
Inventor: KIMURA KAZUO
IPC: A47J31/24
Filed: 1987-01-21
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-S51132535-A (JP)
Title: A locking device for locking upper and lower doors of tail gate of car
Inventor: OKITSU MAMORU
IPC: E05B83/36
Filed: 1976-02-09
Abstract: PURPOSE: To provide a door lock device for opening and closing upper and lower doors merely by operating a knob disposed internally of the car. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S56112873-A (JP)
Title: Gate circuit of gate turn-off thyristor
Inventor: MASUDA KAZUNORI
IPC: H03K17/732
Filed: 1980-02-07
Abstract: PURPOSE:To reduce waste time ue to unevenness of the operating speed of switch elements by adding diodes to a part of the switch elements when GTO is turned on and off by selecting a plurality of semiconductor switch elements. CONSTITUTION:On the occasion that the switches 4-7 formed by the semiconductor switch elements and an impedance circuit 100 are provided between the gate 13 and a cathode 12 of GTO1 to give on-off control to GTO1, the device is formed with the diode 50 attached to between both ends of the switch 5. Accordingly, in the case when GTO1 is turned from the state ''on'' to that of ''off'', the switches 4 and 5 are opened and later the switch 6 or 7 is closed, and simultaneously reverse bias voltage generated by the charge of the capacitor 8 of the impedance circuit 100 is impressed on the gate 13 of GTO1. Therefore, the waste time is reduced and the state of ''off'' can be obtained speedily.
Patent JP-S62172490-A (JP)
Title: Memory card detecting mechanism for memory card writing/reading device
Inventor: YAMAMOTO KAZUTO
IPC: G06K13/06
Filed: 1986-01-24
Abstract: PURPOSE:To detect a memory card by providing an optical sensor in which an optical axis is shielded according to the retreat of a memory card detecting member provided oppositely on the center line of the rotation of a memory card holding member. CONSTITUTION:When the memory card 7 is inserted into the memory card holding member 3 through a memory card inserting port 6, the end of the card 7 abuts against the end part 13a of the memory card detecting member 13. Further, when the memory card 7 is inserted into the memory card holding member 3 against a return spring 14, the memory card detecting member 13 retreats backward of the memory card holding member 3 and a light shielding plate 16 interrupts the optical axes of the optical sensors 19a, 19b passing be tween through-holes 18a, 18b, so that it can be detected that the memory card 7 is inserted into the memory card holding member 3. When the memory card 7 is extracted, the memory card detecting member 13 returns by the return spring 14, so that the shielding of the optical axis through the light shielding plate 16 is released and the extraction of the memory card 7 can be detected. Thereby, the memory card can be detected by a simple constitution.
Patent JP-S5399021-A (JP)
Title: Recovering method of product's sensible heat in shaft furnace
Inventor: MIYASHITA TSUNEO
IPC: C21B13/02
Filed: 1977-02-10
Abstract: PURPOSE:To utilize sensible heat of a product effectively, and decrease a cost, by taking out high temp. gas from the lower part of a reducing gas blowing position of a shaft furnace, heat exchanging it with hydrocarbon gas to lower the temp., and blowing it into an outlet of the furnace to cool the product.
Patent JP-S61171753-A (JP)
Title: Vinyl chloride resin film for agricultural use
Inventor: YASUI MITSUO
IPC: C08L33/00
Filed: 1985-01-26
Abstract: PURPOSE:To produce the titled film having remarkably improved blocking resistance and excellent processability and transparency, and free from pinholes, by compounding a specific isocyanate compound as an antiblocking agent and specific inert solid fine particles. CONSTITUTION:A film having a direct light transmittance of >=75% at 555mmu wavelength can be produced from a composition obtained by compounding 100pts.(wt.) of a vinyl chloride resin with (A) 0.05-3pts. of an antiblocking agent consisting of the compound of formula R1-NHCONH-R2-NHCONH-R1 (R1 is 1-22C alkyl or alkenyl; R2 is arylene or alkylarylene) and (B) 0.5-10pts. of a surface-roughening agent consisting of inert solid fine particles having a bulk density of >=0.1g/cm<3>, an average particle diameter of 0.5-10mu, and a Mohs hardness of <=4. The component B is e.g. N,N'-distearylxylenediamide diisocyanate, etc.
Patent JP-H09204232-A (JP)
Title: Constant current circuit
Inventor: OSHIO UMEO
IPC: H03F3/343
Filed: 1996-01-29
Abstract: PROBLEM TO BE SOLVED: To execute an output equal to reference current with precision by detecting control current and controlling reference current in accordance with detected control current. SOLUTION: A first transistor Q1 for pull-in reference current in the current mirror circuit part 2 of a constant current circuit 1 pulls-in reference current from a power source Vcc and the second transistor Q2 for outputting supplies output current almost equal to reference current which is pulled-in by the first transistor Q1 to a load resistance RL. The fourth transistor Q4 of a detecting means 3 detects the collector current of the third transistor Q3 . Then, the fifth transistor Q5 of a control means 4 pulls-in current corresponding to the base current of the fourth transistor Q4 and the sixth transistor Q6 pulls-in current equal to the one pulled-in to the fifth transistor Q5 from the emitter of the first transistor Q1 so as to compensate reference current.
Patent JP-S63180768-A (JP)
Title: Chain driving device
Inventor: YAMANOI KEITOKU
IPC: F16H55/30
Filed: 1987-01-23
Abstract: PURPOSE:To enhance abrasion resistance, by constituting a sprocket so that two sheets of divided members of the same radius on the outer circumference of which a great number of same-shaped teeth are formed at the same pitch are integrally fitted, and further by interposing an elastic body so as to be held at least between the tooth parts in the fitting parts of the divided members so that a part thereof is projected from the tooth surfaces as a cushioning part. CONSTITUTION:A sprocket 1 is constituted by fitting two sheets of divided members 7 and 8, and an elastic body 12 is interposed so as to be held at least between the tooth parts in the fitting parts. Further, a part of the elastic body 12 is projected from the tooth surfaces outside the fitting parts so as to function as a cushioning part. Therefore, when the sprocket 1 turns and the tooth 3 thereof engages with a chain 2, the roller part 13 of the chain 2, first, is brought into contact with the cushioning part 6 of the elastic body 12. Thus, the impact at the time of engagement is reduced by this cushioning part 5, so that the noise due to engagement can be prevented. At the same time, since the roller 13 made of metal is brought into contact with the cushioning part 6 of the elastic body 12, the abrasion for the teeth 3 of the sprocket 1 can be restrained.
Patent JP-H01189532-A (JP)
Title: Overload protector of force sensor
Inventor: SENDAI TOMOKAZU
IPC: G01L1/26
Filed: 1988-01-23
Abstract: PURPOSE:To obtain the title apparatus easy in machining and capable of securing the reproducibility between products, by mounting displacement suppressing pins to the cylindrical protective member provided outside a sensor and forming engaging holes to the plate part corresponding to said protective member. CONSTITUTION:A pair of parallel plate parts 2, 3 are connected by a plurality of bridge parts 4. The cylindrical protective member 9 fixed to either one of the plate parts 2, 3 is provided outside a force sensor 1 and a plurality of displacement suppressing pins 11 are provided to the member 9 in the direction crossing the center axis of the force sensor 1 at a right angle. Engaging holes 12 engageable with the pins 11 are mounted to the plate 2 or 3 on a side where the protective member 9 of the force sensor 1 is fixed. The pins 11 are screwed in the screw holes 9a of the protective member 9 by screw parts 11b and have tapered parts 11a at the leading end parts thereof and the taper parts 11a are brought into contact with the wall surfaces of the engaging holes 12 when inserted in the engaging holes 12. By this method, the force sensor can be protected from overload without damaging the rigidity of said sensor and the adjustment of displacement tolerance quantity can be simply performed.
Patent JP-S62171323-A (JP)
Title: Generating device for error correction code
Inventor: SAKO YOICHIRO
IPC: H03M13/00
Filed: 1986-01-24
Abstract: PURPOSE:To shorten an arithmetic time by inputting data to a generating circuit for the 1st error correction code or error detection code and a generating circuit for the 2nd error correction code at the same time and generating two sequences of codes at the same time. CONSTITUTION:When codes P and Q are generated, data are read out of a RAM 11 successively in a row direction with an address signal from an address generating circuit 4. Those data are supplied to a generating circuit 3 for an error detection code Q while supplied to a generating circuit 2 for an error correction code P through an OR gate 6. Then, the output address of the address generating circuit 4 is supplied to the generating circuit 2 to write codes P as to rows in specific addresses of the RAM 1. An end address detecting circuit 5 when detecting an end address supplies a signal for enabling the output of the generating circuit 3 to the generating circuit 3. Then, the error correction code P as to the final row is written in the RAM 1 and the generation and addition of the error correction code is completed.
Patent JP-2000212936-A (JP)
Title: Aquatic life-living revetment structure
Inventor: HOASHI KENPACHI
IPC: E02B3/14
Filed: 1999-01-21
Abstract: PROBLEM TO BE SOLVED: To provide an aquatic life-living revetment structure capable of making flood control in the area of the sea in rivers, lakes, marshes and seashores and, at the same time, promoting the living of aquatic lives to protect an ecosystem on the shore. SOLUTION: A brushwood gabion 4 used for a living place of aquatic lives is provided between till 1 mounted to a riverside and a revetment wall 3 constructed along the fill 1, and flowing holes 5 used for channels making streams connected to the brushwood gabion 4 and, at the same time, used for passages of aquatic lives are formed in the revetment wall 3. By the constitution, sufficient strength is given to revetment works, aquatic lives such as fish, crabs, shrimps, aquatic insects, etc., enter the inside of the brushwood gabion 4 through the flowing holes 5 to use it as the living place, and the preservation of an ecosystem on the shore can be kept.
Patent JP-S60157894-A (JP)
Title: Optical information recording medium
Inventor: KAWAI SHIYOUICHI
IPC: G11B7/2433
Filed: 1984-01-27
Abstract: PURPOSE:To obtain an optical information recording medium having a recording film of favorable quantity and capable of recording with favorable contrast, by a method wherein a thin film comprising GeTe as a main constituent is provided on a base, and a part with optical characteristics varied as compared with those of the other parts is provided on the thin film by using energy such as light and heat. CONSTITUTION:The recording film 1 is produced by providing GeTe (for example, Ge: 40-60%, Te: 60-40%) on the base (preferably, a glass plate, a polymethyl methacrylate resin plate or the like) 2 by vacuum deposition or sputtering. Recording and reproduction are conducted by irradiating the recording film 1 with laser light 3 from the base 2 side. EFFECT:Absorption of laser light and accumulation of heat are performed efficiently, and it is possible to use a monolayer film or a weak light source such as semiconductor laser.
Patent JP-H01189199-A (JP)
Title: Board holding tool for electronic device
Inventor: HIRATA AKIHIKO
IPC: G01R31/28
Filed: 1988-01-25
Abstract: PURPOSE:To hold a member to be checked with a supporting member stably even when the member to be checked is extending outward from a cavity and to avoid application of excessive force on a connector, by providing the supporting member for supporting a board to be checked on a board holding tool, and supporting the member to be checked with the supporting member from the lower part. CONSTITUTION:An electronic device is constituted with a printed board 1. The shape and the size of the spacer of a board holding tool are made to be the same shape and size of the board 1. A connector on the side of a cabinet is coupled with a connector 2. A connector 3 is coupled to the side to be checked. The terminals of both connectors 2 and 3 are connected with conducting foils 4. The board to be checked is supported with a supporting member 5. The supporting member 5 is formed in an L shape. The supporting member 5 is fixed to the various parts of the board 1 through a raised-up part 6, which is provided at the corner part by using screws 7. The removal of the member 5 is made easy by providing a removing lever 8, which is provided at the tip of a short side part 9 of the member 5.
Patent JP-H07206899-A (JP)
Title: Monoclonal antibody for recognizing carcinogenic protein 28kd and diagnostic regent containing the same monoclonal antibody
Inventor: NAKAI MITSUO
IPC: C07K16/00
Filed: 1994-01-11
Abstract: PURPOSE:To obtain a monolconal antibody recognizing a marker protein of a malignant tumor, being specifically bonded to the protein and to prepare diagnostic reagent containing the monoclonal antibody. CONSTITUTION:This monoclonal antibody is an IgG1 immunoglobulin, recognizes carcinogenic protein 28kD and is not reacted with normal human serum protein. A dianostatic reagent contains the monoclonal antibody.
Patent JP-H01190921-A (JP)
Title: Twin turbo type internal combustion engine
Inventor: OHASHI RYOICHI
IPC: F02B37/00
Filed: 1988-01-25
Abstract: PURPOSE:To improve the supercharge efficiency by connecting the first and second exhaust passages through a communication pipe and installing a selector valve in each connection part. CONSTITUTION:A plurality of cylinders are divided into two groups, and the first and second exhaust passages 13 and 14 are connected through a communication pipe 30. The first selector valve 31 is installed in the connection part between the first exhaust passage 13 and the communication pipe 30, and the second selector valve 32 is installed in the connection part between the second exhaust passage 14 and the communication pipe 30. In case of an intermediate or low speed and high loading, the both selector valves 31 and 32 are opened, while in case of a high speed and high loading, the both selector valves are closed. At that time, the communication between the communication pipe and the both exhaust passages is intercepted, and the influence of the communication pipe is eliminated. Therefore, the supercharge efficiency can be improved.
Patent JP-H11212240-A (JP)
Title: Film pull-out mechanism
Inventor: YOSHIDA HIROSHI
IPC: G03D13/00
Filed: 1998-01-27
Abstract: PROBLEM TO BE SOLVED: To provide an undeveloped film pull-out mechanism for facilitating loading a film cartridge or a dedicated magazine, and also, capable of loading the cartridge or the magazine again without exposing the film, even in the case of failing in loading the cartridge or the magazine. SOLUTION: In the film pull-out mechanism, a follower roller 21 and a container chamber 25 for storing a film container 2 are installed in a turning member 20 functioning as an inner cover, and then, before a covering member 50 functioning as an outer cover is closed, the film container 2 and the leading end part of the film 3 pulled from the container 2 are covered by the turning member 20.
Patent JP-S62172200-A (JP)
Inventor: HADO TAKEHIKO
IPC: F42B12/04
Filed: 1986-01-24
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-H03219741-A (JP)
Title: Channel access system in radio communication
Inventor: IGARASHI HIRONOBU
IPC: H04L12/44
Filed: 1990-01-24
Abstract: PURPOSE:To attain efficient line operation by multiplexing an access timing signal sequentially onto an incoming data at access of an idle channel and looping back all H patterns whose communication is not established as an outgoing data whose phase is adjusted. CONSTITUTION:When an access timing signal is multiplexed on an incoming data to access an idle channel between a radio line terminator 10 and a terminal connection adaptor 11 and the result is sequentially sent. An all H pattern detection section 12 detects an all H pattern from an incoming data and the all H pattern is looped back to an outgoing data by an all H pattern multiplex section 14. In this case, a phase adjustment section 13 adjusts the phase of the outgoing data with a delay with respect to an incoming data. Then a channel pattern detected by a channel detection section 17 is compared with an access timing signal at a channel data comparison section 16. In this comparison, when both the patterns are coincident, an idle channel is used to start the communication.
Patent JP-S53101084-A (JP)
Title: Aqueous resin dispersion composition
Inventor: TAKENAKA YOSHIAKI
IPC: C09D5/02
Filed: 1977-02-15
Abstract: PURPOSE: An aquous resin composition of α,ω-butadiene polymer dicarboxylic acid with improved water resistance, which is produced by polymerizing unsaturated monomers in an aqueous solution of an alkali salt of an α,ωbutadiene polymer dicarboxylic acid using an oil-soluble radical polymerization initiator. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S58133909-A (JP)
Title: End forming method of stabilizer for vehicle suspension
Inventor: OGAWA YASUHIRO
IPC: B60G21/055
Filed: 1982-02-01
Abstract: PURPOSE:To reduce the finished width of an end part as well as to make its setting to a vehicle ever so easier, by keeping the peripheral length of a material end part shortened in advance, while applying a crushing processing to the said end part and thereby forming it into flatness. CONSTITUTION:When manufacturing a stabilizer preventing the rolling of a car body at the time of curved running by the way of attaching both end parts of the stabilizer to suspension arms at both sides, first of all, an end part 1a of a hollow bar material, for example, pipe steel carrying a circular section is processed with drawing in advance and thereby an outer diametral dimension D2 is made smaller than an outer diametral dimension D1 of a stabilizer body part 1b. That is to say, the peripheral length of the end part 1a is formed to be smaller than that of the stabilizer body part 1b. Next, the said end part 1a is dealt with crushing by means of rolling, etc., using a press or an eccentric roll and the finished width 12 is rendered almost equal to the outer diametral dimension D1 of the stabilizer body part 1b. After that, a setting hole 3 is made in the said end part 1a.
Patent JP-H11199858-A (JP)
Title: Oxidation-resistant graphite gasket
Inventor: ISSHIKI TETSUYA
IPC: F16J15/10
Filed: 1998-01-12
Abstract: PROBLEM TO BE SOLVED: To provide the subject gasket having multilayer-laminated structure of calcium phosphate-treated graphite and improved in both oxidation resistance and sealability. SOLUTION: This oxidation-resistant graphite gasket 1 is such one as to have crystal structure with M-P-O atoms bound respectively to the active points of partial carbon atoms among the total carbon atoms; wherein M means Ca, Al or Mg, where the crystal structure has a laminated structure of multilayer 2 with M-P-O molecules bound to respective carbon atoms, and the laminate surfaces 3 of the respective layers 2 are oriented at an angle of inclination θranging from 30 deg. to 150 deg. from the direction of gas flow.
Patent JP-S53100535-A (JP)
Title: Automotive power transmission case
Inventor: MORINO HIDEKI
IPC: B60K23/08
Filed: 1977-02-14
Abstract: PURPOSE:To provide an automotive transmission case, in which front end of a first chamber receiving clutch is fixed to rear end portion of engine, and a second chamber accommodating differential gear unit overchanges downwardly of the engine, whereby it is enabled to decrease the total height of vehicle.
Patent JP-H03219994-A (JP)
Title: Optical recording medium and preparation thereof
Inventor: MIHARA CHIEKO
IPC: G11B7/24012
Filed: 1990-01-26
Abstract: PURPOSE:To prevent the generation of a crack in a plastic substrate and to form a recording layer reduced in thickness irregularity by dissolving an org. dye showing easy solubility to a high b.p. solvent and hard solubility to a low b.p. solvent in the high b.p. solvent to apply the resulting solution to the substrate and subsequently replacing the high b.p. solvent with the low b.p. solvent to dry the coated substrate to form the recording layer. CONSTITUTION:A sheet like substrate 1 is passed between rolls 7 to be coated with high b.p. solvent ink 6 prepared by dissolving an org. dye in a high b.p. solvent and the coated sheet like substrate is immersed in a low b.p. solvent 2 by a cylindrical roll 5. By this immersion, the coated high b.p. solvent ink 3 on the sheet like substrate 1 is subjected to solvent replacement to be formed into low b.p. solvent replaced ink 4 to become a state easy to dry. Thereafter, the coated substrate is naturally dried to form a film. As the high b.p. solvent used in coating at first, one having a b.p. of 100 deg.C or higher is pref. and, for example, an aprotic solvent such as dimethylformamide is designated. As the low. b.p. solvent used in solvent replacement, one having a b.p. of below 80 deg.C is pref. and, for example, and alcoholic solvent such as methanol is recommended.
Patent JP-H04241488-A (JP)
Title: Manufacture of distortion quantum well semiconductor laser element
Inventor: IJICHI TETSURO
IPC: H01S5/00
Filed: 1991-01-14
Abstract: PURPOSE:To provide a method for fabricating a distortion quantum well semiconductor laser element with which ridge width can be formed with good repeatability among respective manufacture lots and also stable coupling efficiency can be obtained when the element is coupled with a waveguide path such as an optical fiber. CONSTITUTION:This is a method for fabricating a distortion quantum well semiconductor laser element 201, comprising steps for providing a contact layer 408 made of GaAs on a clad layer 406, forming a semiconductor layer 102 made of InGaP thinner than the contact layer 408 on the contact layer 408 and selectively etching the contact layer 408 against the semiconductor layer 102 with the semiconductor layer 102 used as a mask.