baber/WOPTO huggingface dataset:
Patent JP-S61286574-A (JP)
Title: Fuel injection device for engine
Inventor: MURAYAMA YOSHINOBU
IPC: F02M59/02
Filed: 1985-06-14
Abstract: PURPOSE:To atomize fuel so better as well as to make improvements in fuel power, by mixing fuel in suction air with the rapid suction of air into a plunger chamber due to operation of a plunger to be driven by an engine. CONSTITUTION:When a cylinder case 3 is rotated clockwise, a pair of pistons inside a cylinder 7 go forward or backward in cooperation with an oval cam hole of a cam plate 12 whereby suction and exhaust are made so as to be performed via a suction-exhaust port 15. And, a plunger 32 is driven for backward and forward each a time via a bell crank 53, a push rod 52 and a rocker arm 30 till a suction compression stroke is over, and at the time of retraction of the plunger 32, air is quickly inhaled in a plunger chamber 33, while fuel is drawn in by suction from a control valve 37 by suction pressure to be produced in a passage 36 and made so as to be mixed as being atomized with the air. An air-fuel mixture inside the plunger chamber 33 is pressurized at a time when the plunger 32 advances and sprayed to the inside of the cylinder 7 from a nozzle 18.
Patent JP-H02311686-A (JP)
Title: Panel for door and manufacture thereof
Inventor: TERAOKA HIDEYASU
IPC: E06B3/70
Filed: 1989-05-25
Abstract: PURPOSE:To improve incombustibility by superposing a phenol resin sheet-shaped molding material onto one or both surfaces of a metal plate and carrying out heating and pressing in a shaping mold having an uneven design at least on one surface. CONSTITUTION:A sheet-shaped molding material 2 which is formed by impregnating a fiber reinforced member with the composition consisting of liquid resol type phenol resin SMC, hardening agent, filler, etc., is superposed onto a metal plate 1 such as iron and aluminium. Heating and pressing are carried out in a shaping mold 3 having an uneven design 4 on one surface. A product is taken out from the mold 3, and after the removal of burrs and cleaning of surface, coating finishing is carried out if necessary. Therefore, incombustibility and strength can be improved, and the design effect can be provided.
Patent JP-S63293854-A (JP)
Title: Gate array
Inventor: SHOJI TOSHIYA
IPC: H01L21/82
Filed: 1987-05-26
Abstract: PURPOSE:To prevent electromigration and disconnection of wiring, by providing a narrow power supply connection together with a wide power supply connection and incorporating a circuit operating at a high frequency with a minimum decrease of the degree of integration of circuits. CONSTITUTION:There are provided a power supply connection 12 which is narrowed so as not to decrease the degree of integration of circuits and a power supply connection 14 which is widened for serving a circuit operating at a high frequency. The circuit operating at a high frequency is arranged within an internal cell region 15 while other circuits are arranged within ordinary internal cell regions 13. In this manner, the high-frequency operating circuit can be incorporated in the device with a minimum decrease of the degree of integration of the circuits. Thereby, electromigration and disconnection of the wiring can be prevented effectively.
Patent JP-S5653658-A (JP)
Title: Pharmaceutical composition having diuretic and hypotensive activity
Inventor: OONISHI HARUO
IPC: A61K31/415
Filed: 1979-10-09
Abstract: PURPOSE: To provide a pharmaceutical composition having diuretic and hypotensive activity, useful as a remedy for hypertension, and composed mainly of 2-[(2-halophenyl)azo]-1H-imidazole or its salt.  
     CONSTITUTION: A pharmaceutical composition having diuretic and hypotensive action, and composed mainly of 2-[(2-halophenyl)azo]-1H-imidazole of formula (X is halogen) or its salt. The dose of the compound is much lower than the amount to cause acute intoxication. The compound is prepared, e.g. by reacting imidazole and anhydrous sodium carbonate with a diazonium salt obtained by the reaction of o- haloaniline with sodium nitrite in dilute hydrochloric acid at a low temperature. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H01300216-A (JP)
Title: Air magnetic bearing type optical deflector
Inventor: SUZUKI MITSUO
IPC: G02B26/12
Filed: 1988-05-30
Abstract: PURPOSE:To fix a hollow rotary body and a rotary shaft at low cost with a small number of components by arranging a thrust magnetic bearing magnet on the side of the upper lid of a case upside down between thrust magnetic bearing magnets. CONSTITUTION:A thrust magnet 6 is arranged atop of the rotary shaft 7 together with a magnet holder 5, and the rotary shaft 7 is repelled from the side of a fixed shaft 10 equipped with a magnet 8 and a magnet holder 9 atop and the side of the upper lid 1 of the case and supported without contacting. Then the thrust magnet 2 is detached from the case upper lid 1 and set upside down, and then the thrust magnet 2 is fixed to the case upper lid 1 again with a screw 3. Consequently, the rotary shaft 7 is attached magnetically to the side of the case upper lid 1 and fixed thereto. Consequently, the hollow rotary body is securely fixed when locked (not in operation) without increasing the number of components.
Patent JP-2000324705-A (JP)
Title: Portable radio communication equipment
Inventor: KAWAKAMI TOSHIHIKO
IPC: H02J7/00
Filed: 1999-05-11
Abstract: PROBLEM TO BE SOLVED: To effectively fullfil the function of displaying the remaining electrical energy of a battery with image display, even when power is supplied to each operating part from the battery which forms a power supplying part, and display concerning the remaining electrical energy of the battery by image display is not acquired visually from the outside. SOLUTION: A transceiver is provided with a transmitting and receiving antenna portion 22, a reception processing portion for obtaining playback information, a sound emitting portion comprising a speaker 14 which produces a playback sound based on the playback information obtained from the reception processing portion or sound which accords to the playback information, a remaining electrical energy detecting portion 31 for obtaining a detected output according to the remaining electrical energy of a battery 10, which forms a power supplying portion for the reception processing portion and sound emitting portion, a display portion 30 for performing image display on the basis of displaying image display on the basis of displaying image information, and a control unit 11, which supplies the displaying image information according to the detected output from the detecting portion 31,  causes the display portion 30 to perform staged display concerning the remaining electrical energy of the battery 10, and additionally sets a state of performing auditory information concerning a change of display stages, when display stages are changed in the staged display concerning the remaining electrical energy of the battery 10.
Patent JP-S63293768-A (JP)
Title: Data demodulating circuit
Inventor: KUROE SHIGERU
IPC: G11B20/10
Filed: 1987-05-27
Abstract: PURPOSE:To obtain correct demodulation data by determining a resynchronism mark detecting range on the basis of a byte position and a bit position and correcting the bit position every detection of the mark. CONSTITUTION:A pattern deciding circuit 62 is constituted of a synchronism detecting circuit 62a for forming a synchronism detecting signal SYN and a resynchronism mark detecting circuit 62b having a function as a bit position correcting means, detecting a resynchronism mark only the period that a resynchronism mark detection enable signal EN is logic '1' and outputting a resynchronism mark detecting signal RESYN. A resynchronism control circuit 70 is a circuit having a function as a resynchronism mark detecting range determining means. Namely, the determining means determines the resynchronism mark detecting range on the basis of the byte position and the bit position and a bit position correcting means corrects only the bit position and executes no operation to the byte position. Consequently, the detection of the resynchronism mark can be accurately executed in a correct position and demodulation data with high accuracy can be obtained.
Patent JP-H09296734-A (JP)
Title: Engine for outboard motor
Inventor: HIRAOKA NORIYOSHI
IPC: B63H20/00
Filed: 1996-04-30
Abstract: PROBLEM TO BE SOLVED: To recover engine oil in an oil pan rapidly by forming a penetrating hole on the bearing supporting part of a cylinder block on which a bearing part for receiving a crank shaft is formed. SOLUTION: A engine oil is stagnated on the upper surfaces of bearing supporting parts 48, 53, but penetrating holes 48, 53a are formed on the bearing supporting parts 48, 53 so as to make drop down engine oil stagnated on the bearing supporting parts 48, 53 from the upper surfaces of the bearing supporting parts 48, 53 though the penetrating holes 48a, 53a rapidly. Especially, since a part of the penetrating hole 53a is positioned on a space 77 formed between a baffle plate 71 and a crank case 21, engine oil in the space 77 also drop down through the penetrating help 53a rapidly.
Patent JP-S5254804-A (JP)
Title: Turbine controlling device
Inventor: GOJIMA YASUO
IPC: G05B9/03
Filed: 1975-10-30
Abstract: PURPOSE: Providing a turbine controlling device being able to continuously be operabed, having a small, compact construction. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S62287494-A (JP)
Title: Cleaning device for card type optical information record carrier
Inventor: KURIHARA HIDEO
IPC: G11B23/50
Filed: 1986-06-05
Abstract: PURPOSE:To minimize damage on tracks at the time of cleaning the surface of a record carrier by moving a member that wipes the surface of a card type optical information record carrier in the direction at right angles to tracking direction of the record carrier. CONSTITUTION:When fingerprints, oil, dust, etc. adhered on an optical card 1 are removed, if the card 1 is dropped onto the stepped part of a cleaner stand member 2, the upper face of the optical card 1 is the same height as that of the upper face of the cleaner stand member 2 or the upper face of the card projects from the upper face of the member 2 as the depth of the stepped part is equal to or smaller than the thickness of the card. Then, the direction of tracking direction of the optical card 1 is controlled to intersect the direction of movement of a cleaning pad 4 at right angles by sliding the projection part of a grip 6 by pushing it by hand while coupling it to a groove part of the cleaner stand member 2. Thereby, careless damages on the surface of a recording medium can be prevented.
Patent JP-S61291603-A (JP)
Title: Catalyst for olefin polymerization
Inventor: SUZUKI SHIGEO
IPC: C08F10/00
Filed: 1985-06-18
Abstract: PURPOSE:To provide a catalyst for living polymerization of olefin, exibiting polymerization activity per vanadium atom in high efficiency, made up of organoaluminum compound and a vanadium compound prepared by using, as a chelating agent, beta-ketaldehyde. CONSTITUTION:The objective catalyst can be prepared from. (A) a vanadium compound of formula (R<1> is 1-8C alkyl or aryl; R<2> is 1-8C alkyl, aryl or H) [e.g., vanadium (3-oxobutanalate)3, vanadium (2-ethyl-3-oxopentanalate)3, etc.] and (B) an organo aluminum compound of formula R2AlX (R is 1-8C hydrocarbon; X is halogen) (e.g., dimethylaluminum chloride, diethylaluminum bromide). EFFECT:Exhibiting such high polymerization activity as to be ten - several tens times as high as that for conventional vanadium-based catalysts. USE:For example, it is preferable to put into application as a catalyst in such amounts as to be 5X10<-5>-5X10<-3> mole and 5X10<-3>-0.01mol for the vanadium compound and organoaluminum one, respectively, per mol of either propylene or a combination of propylene with another comonomer.
Patent JP-S5255508-A (JP)
Title: Magnetic read and write control devide
Inventor: AONO TOSHIYUKI
IPC: G06K7/08
Filed: 1975-10-30
Abstract: PURPOSE:To reduce harply the time quired for reading and writing by forming of concave portion at the end of non-magnetic material of the magnetic record media and setting up  a magnetic material in it.
Patent JP-H09292941-A (JP)
Title: Command re-inputting device
Inventor: ISAKA NOBUTAKA
IPC: G06F3/02
Filed: 1996-04-26
Abstract: PROBLEM TO BE SOLVED: To improve operability at the time of re-inputting command by successively re-displaying only a command meeting a retrieving condition designated by an operator from among commands, which is inputted in the past, in a command input area. SOLUTION: When a command re-displaying request is inputted from a console 1, a command re-display information updating means 5 stores the retrieval condition displayed in a command input area on a display part 11 in a command re-displaying information table 6, and a re-inputting command retrieving means 8 searches the command meeting the retrieval condition 63 from an inputted command storage table 7 to deliver it to a command re-display control means 9. The control means 9 displays the delivered command in the command inputting area on the display part 11. When the displayed command is a command desired to re-input, the operator depresses an execution key and when it is not, inputs the command re-display request from the console 1 again.
Patent JP-H08301046-A (JP)
Title: Module cover of air bag device
Inventor: FUJIMURA HISAFUMI
IPC: B60R21/20
Filed: 1995-05-02
Abstract: PURPOSE: To provide a module cover of an air bag device by which fluidity of a molding material at molding time is secured without exposing a tear line to external appearance and cleavage of the module cover is improved. CONSTITUTION: A slit to cleave a module cover 4 at air bag unfolding time is arranged in the module cover 4 of an air bag device, and the slit is constituted so as to propagate up to a final cleavage position P3 in the vicinity of a forming position of a hinge part by continuing from a cleavage initial part P1 . The slit is formed by containing a first slit 43 formed from the cleavage initial part P1 and a second slit 43 continuing with this first slit 43 by chnging the direction, and an angle α of both side groove walls to form the first slit 43 and an angle β of both side groove walls to form the second slit 44 are respectively constant, and are formed as (α<β).
Patent JP-H07313544-A (JP)
Title: Joint supporter
Inventor: TANAKA SHIGERU
IPC: A61F13/00
Filed: 1994-05-20
Abstract: PURPOSE:To protect heat insulation by bringing a joint supporter into close contact with a joint part so as not to slip down without spoiling bending and stretching motion of a joint. CONSTITUTION:A main body 3 of this joint supporter S is composed of a tapering cylindrical stockinette stitch whose one end 1 becomes a thick diameter and the other end 2 becomes a narrow diameter. An inside surface of a three- round part except the inside of a joint part at installing time is formed of a thick pile stitch, and is formed as a joint hugging-holding part 4. Thereby, heat insulation is more reliably protected, and since the inside of a joint is made thin out of the same stitch with a main body part, it does not become bulky even at joint bending and stretching time, so that bending and stretching motion is not hindered.
Patent JP-H07317821-A (JP)
Title: Rotary damper
Inventor: TOIYAMA YOSHIRO
IPC: F16F9/16
Filed: 1994-05-20
Abstract: PURPOSE:To construct small a rotary damper, give it a good durability, and allow to exert an always stable performance even with varying ambient temp. etc. CONSTITUTION:A crank shaft 21 is formed from an eccentric portion 23, operating shaft part 24, and supporting shaft part 25, the latter two 24, 25 being arranged as pinching the former 23, and the operating shaft part 24 and supporting shaft part 25 are supported by a case 2 rotatably through bearings 8, 20. A through cut 19 is formed in a slider 17 extending from a piston 12 and fitted on the eccentric portion 23 of the crank shaft 21. A seal 5 is interposed between the case 2 and the operating shaft part 24 and supported movable by a resilient piece 9 which is set in the space to a cap 10 installed on the case 2.
Patent JP-H06315835-A (JP)
Title: Torsional tip for helical end mill and its manufacture
Inventor: FUKUSHIMA KAZUHIKO
IPC: B23P15/34
Filed: 1993-05-06
Abstract: PURPOSE:To manufacture a tip excellent in hardness and abrasion resistance at a low cost by forming the torsional tip for a helical end mill from cermet to have the helix angle within the specific angle range. CONSTITUTION:The powder consisting of 60% of TiCN, 10% of Mo2C, 10% of WC, 5% of TaC, 10% of Co, and 5% of Ni is mixed for 10hr by a wet attracter then is dried, and the cermet powder having the average grain size of about 1.0mum is manufactured. This powder is added with 11wt.% of polyethylene and paraffin, the mixture is kneaded for 5hr at 130 deg.C then injection-molded, the obtained molding is heated and degreased and sintered in vacuum, and a torsional tip 1 having the helix angle within the range of 15 deg.-60 deg. is manufactured. A plurality of the torsional tips 1 are fitted to a shank 2 to form a helical end mill.
Patent JP-S5756414-A (JP)
Title: Hair cosmetic
Inventor: IWATA MASAAKI
IPC: A61K8/89
Filed: 1980-09-24
Abstract: PURPOSE:A hair cosmetic consisting of a specific composition of two quaternary ammonium salts having 16-18C and 20-22C alkyl groups respectively, ''Amisol CDE'' and an organopolysiloxane modified with a polyoxyalkylene, and having a improved combing properties, etc. CONSTITUTION:A hair cosmetic containing 0.1-3wt% each compounds expressed by formulasIand II (R1 is 16-18C alkyl; R2, R3 and R4 and R6, R7 and R8 are 1-3C alkyl or hydroxyalkyl; R5 is 20-22C alkyl; X is halogen or 1-2C alkylsulfuric acid), and 0.5-4.0wt% sum of compounds expressed by formula III (R is 12-18C alkyl), e.g. ''Amisol CDE'', and formula IV (R is H or 1-3C alkyl; m+n=5-50; p=0-3; a/b=40/60-60/40; the copolymer contains 70-80wt% polyxyalkylene group) as a weight ratio between the compounds of formulasIand II of 1/3-3/1 and a weight ratio between the compounds of formulas III and IV of 2/8-8/2. The resultant cosmetic imparts improved combing property, smoothness, softness and wet feeding to the hair.
Patent JP-S61289243-A (JP)
Title: Smoke discharging device for kitchen table
Inventor: HAYASHIDA YUKIO
IPC: F24F7/06
Filed: 1985-06-17
Abstract: PURPOSE:To operate a fan and a cleaning pump by one set of common motor and contrive simplification as well as rationalization of the device by a method wherein a driven shaft, connected to a flexible shaft for driving the cleaning pump, is connected to a drive pulley, driven by a fan motor, through a spring clutch. CONSTITUTION:The cleaning pump 12 is provided in the reversing tank 11 of cleaning liquid. The flexible shaft 18 for driving the cleaning pump 12 is driven by the fan motor 9. A motor pulley 9 attached to the rotating shaft 16 of the fan motor 9 is connected to the drive pulley 24, connected to the driven shaft 22 supported by a bearing 21 through the spring clutch 23, through a belt 25. When discharging of smoke is finished and cleaning is to be effected, the fan motor 9 is rotated reversely. In this case, the drive pulley 24 is rotated and the spring clutch 23 clamps the driven shaft 22. Accordingly, the driven shaft 22 is rotated and the cleaning pump 12 may be driven.
Patent JP-H087349-A (JP)
Title: Magneto-optical recording medium and recording method thereof and magneto-optical recording apparatus
Inventor: NISHIMURA NAOKI
IPC: G11B11/10
Filed: 1994-06-14
Abstract: PURPOSE:To realize overwrite recording of multi-level information with a simplified optical system by providing n magnetic layershaving different coercive forces within the period where temperature rises from the room temperature with irradiation of optical pulse and returns again to the room temperature. CONSTITUTION:A substrate is loaded into a sputter apparatus having a plurality of targets. The apparatus is evacuated up to the higher vacuum condition. Thereafter inactive gas is introduced up to the predetermined pressure. Under this condition, after the SiN layer is formed on the substrate to prevent oxidation and obtain the interference effect, TbFeCo is formed as a first magnetic layer 3 in the composition to provide the Curie temperature of Tc1 and TbFeCo is also formed as a nonmagnetic layer 4 and a second magnetic layer 5 which cuts off the exchange coupling to provide the Curie temperature of Tc2. Using this medium, a couple of magnetic heads are allocated matching with the track direction within the predetermined interval and any one is irradiated with a laser beam from the opposite side of the medium. After the disk is rotated in the predetermined number of rotations while it is irradiated with laser pulse, a magnetic pattern is independently applied to the magnetic layers 3 and 5 with magnetic heads for the recording purpose.
Patent JP-2000316933-A (JP)
Title: Massage machine
Inventor: KIZAKI TADASHI
IPC: A61H15/00
Filed: 1999-05-12
Abstract: PROBLEM TO BE SOLVED: To improve a property for silence and usage. SOLUTION: In an massage machine 1 of which shape is like a chair and which can operate various kinds of massage actions including a rubbing action and a hitting action to a person to be treated by a plurality of treating members 10a, 10b, 11a, 11b, a sit detection element 93, which is provided at the treating members 10a, 10b, 11a, 11b, for detecting whether the person to be treated sits on a sitting surface section 2 for the person to take a seat, and a control device for reducing a speed of the massage actions or stopping the actions of the treating members 10a, 10b, 11a, 11b, when sitting signals from the sit detection element 93 are input to detect whether the person to be treated does not sit on the sitting surface section 2 are provided.
Patent JP-S6111504-A (JP)
Inventor: MAEHARA SEIJI
IPC: F22B37/20
Filed: 1984-06-28
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-H08323050-A (JP)
Title: Picture book for infants
Inventor: WATANABE NAOYUKI
IPC: A63H33/38
Filed: 1995-05-30
Abstract: PURPOSE: To provide a picture book for infants which infants can safely use it because it is soft and light and infants can easily turn over the leaves, which is water resistant, and which can easily be bound to reduce the cost. CONSTITUTION: In a picture book for infants in which multiple leaves 2 are bound between backs 1 so that the leaves can be turned over, the backs 1 and all the leaves 2 are made of a laminated material in which a core sheet 3 made of an elastic thermoplastic resin such as foaming polyethylene, etc., and synthetic fiber textures 4 and 5 such as synthetic fiber pile texture, etc., which are adhered to the both backs of the core sheet 3 by thermocompression bonding, and on the synthetic fiber texture of the laminated material, a picture P for infants such as vehicles, etc., is printed.
Patent JP-2000324055-A (JP)
Title: Wavelength ring system and method for containing the system into its fiber
Inventor: MIYAO YASUHIRO
IPC: H04B10/03
Filed: 1999-05-12
Abstract: PROBLEM TO BE SOLVED: To set wavelength assignment in a wavelength ring system in such a way that a utilizing efficiency of a fiber is increased and a required length of the fiber is decreased. SOLUTION: In the wavelength ring system 1601 where a plurality of wavelength channels are set to one fiber and a prepared standby wavelength channel is selected when a current wavelength channel receives effect of a fault such as a broken fiber, a wavelength to be used by the set wavelength section is independently assigned to each wavelength section and a wavelength is assigned only to a spare wavelength section required to recover the active wavelength channel. The wavelength is assigned so that the active wavelength section and the spare wavelength section in the same wavelength ring system are contained in the same fiber and wavelength sections in different wavelength ring systems are contained in the same fiber.