baber/WOPTO huggingface dataset:
Patent JP-H09229826-A (JP)
Title: Method and apparatus for measuring brake force of engine extra brake mechanism
Inventor: NAKADE MORIYUKI
IPC: F02D9/06
Filed: 1996-02-23
Abstract: PROBLEM TO BE SOLVED: To quantitatively grasp the effectiveness of an engine extra(EE) brake by obtaining the difference between the characteristic curve area of the engine brake and the characteristic curve area of the EE brake. SOLUTION: The initial set values such as an engine type and the passing point of a characteristic curve are input to a microcomputer, and fuel is cut. Whether the engine is at the measuring upper limit number of revolutions or not is judged. When it is the measuring upper limit number of revolutions and is the measuring lower limit number of revolutions, a characteristic curve N is decided. Then, whether it passes the existing set passing point or not is judged. If it does not passes the point, it is recognized as being the data which is not adopted. If it is passed at the point, the area N surrounded by the characteristic curves N, BC and CD is calculated. Then, the area E surrounded by the curve EE and BC and CD at the time of operating the EE brake is decided by the similar procedure.  And, when the difference from the decided area N is obtained, it becomes the effectiveness of the EE brake. The larger the area difference is, the better the effect of the EE brake is.
Patent JP-H06247912-A (JP)
Title: Production of anthraquinone compound
Inventor: MATSUZAKI YORIAKI
IPC: C07C221/00
Filed: 1993-02-25
Abstract: PURPOSE:To obtain an anthraquinone compound in high purity and yield by using 1-chloroanthraquinone as a starting raw material and reacting with an alkylamine in N,N'-dimethylimidazolidinone. CONSTITUTION:An anthraquinone compound of formula (R is 1-10C substituted or unsubstituted alkyl) is produced by reacting 1-chloroanthraquinone with an alkylamine (e.g. methylamine or isopropylamine) in N,N'- dimethylimidazolidinone. The amount of the N,N'-dimethylimidazolidinone is preferably 3-10 pts. based on 1 pt. of the 1-chloroanthraquinone. When the reaction is carried out in the absence of catalyst, the post-treatment after the reaction can be simplified and, furthermore, a product having high purity is advantageously produced. The anthraquinone compound is useful as various dyes, pigments and intermediates.
Patent JP-H09224829-A (JP)
Title: Rice cooking device
Inventor: OOTA YUMIKO
IPC: A47J27/14
Filed: 1996-02-23
Abstract: PROBLEM TO BE SOLVED: To collect dew drop dropped outside a rice cooker by pans, reduce cleaning work by means of a worker and facilitate maintenance by providing drawer stands on which the rice cookers having freely attachable/detachable covers are placed and providing the dew drop pans receiving the dew drop occurred from the rice cookers integrally with the stands or apart from them. SOLUTION: In an automatic rice cooking device 5 where rice is measured and washed and rice is cooked in the rice cookers 2, the rice cookers 2 are provided with hot plates, outer pots 10, inner pots 11 and covers 1, and they are place on the drawer stands 3 which can be pulled out in the front/back directions of a frame 6. The pans 4 are formed in box types having walls at upper/lower/right/left parts and front and back parts. Handles 14 are provided on front walls and the pans 4 are placed on a pair of right/left receiving plates 15 provided below the drawer stands 3 and they can be pulled out. Much dew drop water occurs at the inner faces of the covers 1 with rice cooking work, but water flows downward and enters the pans 4.  For discharging dew drop water, the handles 14 are held, the pans 4 are pulled out to this side and they are removed from the drawer stands 3 and water is discharged.
Patent JP-H01254553-A (JP)
Title: Metal clip closing envelope and similar article
Inventor: KURUTO DEYUNNEBIIRU
IPC: B65D27/26
Filed: 1989-02-17
Abstract: PURPOSE: To surely and rationally fix the thick multilayer paper by arranging the prongs parallel with each other but opposite one another on opposing edges of an opening, and extending the bending edges of the prongs parallel with the longitudinal direction of a central body. CONSTITUTION: A metal clip 1 formed as an integrated member comprises three functional groups, that is, a central body 2, two closing flaps 3, 4 mounted at the side parts, and two anchoring devices 5, 6, and an extrusion molded part 11 is formed for reinforcing the closing flaps 3, 4. The anchoring devices 5, 6 are mounted on a front part 7 of the central body 2 and in the middle of a rear part 8 at a lower side 1b of the metal clip 1, and their two prongs 12, 13 respectively comprises the shape of right angles isosceles triangle, one of two sides forming the right angle is bent by the edge parts 15a, 15b of an opening 15 to form the bending edges 12b, 13b with the edge parts, and the bending edges are extended parallel with the longitudinal extension of the central body 2.  As a result, the metal clip can be surely loaded and fixed even to the multilayer paper with a comparatively small force.
Patent JP-H07218727-A (JP)
Title: Optical fiber illuminator
Inventor: TOMIKAWA ARIFUMI
IPC: G02B6/00
Filed: 1994-02-09
Abstract: PURPOSE:To provide the optical fiber illuminator having lighting effect rich in variation by combining a different kind of light source which is continuously variable in lighting range. CONSTITUTION:In a light source box 6, one end of an optical fiber bundle 4 of plural optical fibers 7 is set opposite a light source lamp 5 to guide the light of the light source lamp 5 in, and the light is guided to an irradiation part 2 which irradiates a desired body at the other end of the optical fiber bundle 4 run in a flexible tube; and the irradiation part 2 is continuously varied in lighting range by distributing the optical fibers 7 on a fixed plate 8 and a rotary disk 9, which are provided in parallel to each other, while the density of the optical fibers 7 is increased from the center part to the peripheral side, and rotating the rotary disk 9.
Patent JP-H01211627-A (JP)
Title: Control device for engine
Inventor: KAWAMOTO MINORU
IPC: F02D21/08
Filed: 1988-02-19
Abstract: PURPOSE:To prevent worsening of combustibility due to a change in an octane number, by a method wherein the octane number of fuel is detected, and according to the detected octane number, an ignition timing and a reflux amount of exhaust gas are controlled. CONSTITUTION:It is detected that a fuel has either a first octane number or a second octane number lower than the first octane number. When it is detected that it has the second octane number, the ignition timing thereof is further delayed than that of the first octane number, and a reflux amount of exhaust gas is decreased. This constitution enables provision of optimum combustion according to the octane number of fuel.
Patent JP-S56132895-A (JP)
Title: Automatic code call system
Inventor: FUJIWARA KUNIHIKO
IPC: H04M3/44
Filed: 1980-03-22
Abstract: PURPOSE:To read out the code form in the corresponding memory and to deliver it to linking line, by storing the code form of call out signal corresponding to the said number given individually to a plurality of linked communication devices and selecting the said individual number by the caller. CONSTITUTION:When the attendant board ATT2 operator selects the individual number (n) given to the called link telephone set PT, the central control device CC detects the individual number (n) selected via the scanner SCN, and access is made  to the address designated with the individual number (n) of the callout code form  table corresponding to the called link line PL in the main memory device MM to  read out the code form of the callout signal assigned to the said telephone set PT.  Further, the signal transmission relay in the linked trunk PTT2 is operated via the  central control device CC and the signal distributing device SD. As a result, in the  linked trunk, the callout signal from the callout signal source RG is transmitted to  the linking circuit PL.
Patent JP-2000235935-A (JP)
Title: Multiply connected multilayer ceramic capacitor
Inventor: TAKAMURA MASASHI
IPC: H01G4/30
Filed: 1999-02-16
Abstract: PROBLEM TO BE SOLVED: To constitute with high accuracy a target value of the capacitance of each capacitor, when a plurality of capacitors are formed in parallel. SOLUTION: In a sintered body 2, a plurality of internal electrodes 9a, 9b-12a, 12b formed on the same surface and dielectric ceramics layer 8a-8e are laminated alternately, and a plurality of capacitor elements are formed parallel in a single element body. The same number of pairs of external electrodes as the number of capacitor elements to which electrodes are electrically connected with the internal electrodes 9a, 9b-12a, 12b are formed on the facing outer side surfaces of the sintered body 2. In this case, a ceramic capacitor is constituted such that number of laminations of the internal electrodes 9a, 9b-12a, 12b which are formed in parallel on the same dielectric ceramics 8a-8e are made different.
Patent JP-S53121558-A (JP)
Title: Variable divider circuit
Inventor: ICHISE TAAKI
IPC: H03K3/72
Filed: 1977-03-31
Abstract: PURPOSE:To achieve a highly integrated ariable divider circuit which operates in a high speed, by securing a highly effective application of the I<2>L logic circuit of a high integral density and the bipolar high-speed logic gate featuring a high-speed operation.
Patent JP-H01110695-A (JP)
Title: Amino acid derivative as hypotensive agent
Inventor: SAITO SHIZUO
IPC: A61P9/12
Filed: 1988-02-18
Abstract: NEW MATERIAL:A compound expressed by formula I (A is amino or 5--6-membered saturated heterocyclic ring having 1-2N atoms; n is 1-12, provided that 7-12 only when A is amino; R1 and R2 are H; R3 is 1-6C alkyl or aminoalkyl; W and Z are absent or -CH2- or -CH2-CH2-; B is absent or saturated 5--6-membered ring). EXAMPLE:N-[1(S)-Carboxyl-8-aminooctyl]-L-alanyl-L-proline. USE:A hypotensive agent. PREPARATION:A compound expressed by formula II (X is Cl, Br, I or alkylsulfonyl; R1 is H, 1-4C alkyl or benzyl) with a compound expressed by formula III (R2 is H, 1-4C alkyl or benzyl) to provide a condensation product in a protected form. The protecting groups are then removed.
Patent JP-H04255111-A (JP)
Title: Numerically controlled oscillator
Inventor: MIYOSHI SEIJI
IPC: H03L7/06
Filed: 1991-02-06
Abstract: PURPOSE:To realize two oscillators always having a prescribed frequency ratio independently of a value of a control signal in the numerically controlled oscillators employing an accumulator. CONSTITUTION:A maximum set value being an internal value of an accumulator 5 is designated in advance by a memory 4. When a comparator 6 detects it that the internal value exceeds the set value, a value of (set value + control signal N) is subtracted from the internal value at that time by a subtractor 7. The difference is set as the internal value of the accumulator 5. Since the oscillating frequency is inversely proportional to the set value, two oscillators having a prescribed frequency ratio are realized by selecting the set value.
Patent JP-S58153844-A (JP)
Inventor: OKADA KATSUYA
IPC: E04B5/38
Filed: 1982-03-09
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-H03239318-A (JP)
Title: Manufacture of semiconductor device
Inventor: IPPOSHI TAKASHI
IPC: H01L21/263
Filed: 1990-02-16
Abstract: PURPOSE:To form a continuous and homogeneous single-crystal silicon layer on an insulating layer by a recrystallization operation by a method wherein, after uneven parts on the surface of a non-single-crystal layer formed on the insulating layer have been made smooth, an antireflection film is formed and a laser annealing operation is executed. CONSTITUTION:Opening parts reaching the surface of a first single-crystal semiconductor layer are formed in an insulating layer 2 formed on the surface of the first single- crystal semiconductor layer 1; a non-single-crystal semiconductor layer 3 is formed at the inside of the opening parts and on the surface of the insulating layer 2; in addition, the surface of the non-single-crystal semiconductor layer 3 is made smooth. An antireflection film 4 which is provided with a first film-thickness region having a first reflection factor and a second film-thickness region having a second reflection factor which are predetermined against light is formed on the surface of the non-single- crystal semiconductor layer 3 which has been made smooth. In addition, the surface of the antireflection film 4 is irradiated with light. The non-single-crystal semiconductor layer is melted; after that, it is cooled and transformed into a single crystal to form a second single-crystal semiconductor layer 8. Thereby, a single-crystal silicon layer whose surface shape is smooth can be formed on the insulating layer.
Patent JP-S60179338-A (JP)
Title: Wheel drive mechanism of agricultural vehicle
Inventor: OOTSUBO HIROSHI
IPC: B60K17/34
Filed: 1984-02-27
Abstract: PURPOSE:To improve the running performance by engaging the input gear linked to the front wheel with the output gear fixed to the transmission device for the rear wheels and by transmitting the power with large torque so as to avoid the deficiency of driving force. CONSTITUTION:An output shaft 5b of a mission case 5 and an input shaft 17a of a rear wheel differential gear case 17 are linked together by a propeller shaft 21b which is connected concentrically to a rear wheel transmission shaft 21a penetrating through a front wheel differential gear case 16. On the other hand, an output bevel gear 25 is externally fitted to the rear wheel transmission shaft 21a in the front wheel differential gear case 16, and an input gear 26 engaged with the output bevel gear 25 is linked to a front wheel 1 through a differential gear 27 and a front wheel transmission shaft 22; thus the power is transmitted to the front wheel 1. In this way, the torque loss is reduced in the power transmission from the output shaft of the mission case to the input shaft of the differential gear case for the rear wheels.
Patent JP-S63204632-A (JP)
Title: Manufacture of cerdip
Inventor: TAKENOSHITA ITSURO
IPC: H01L23/10
Filed: 1987-02-19
Abstract: PURPOSE:To enable a sealing low melting point glass layer capable of airtight sealing with high thickness precision to be formed by a method wherein a compression molded body of low melting point glass powder mainly comprising a glass frit, a resin binder and a lubricant is pressure-laminated on a ceramic base to be baked. CONSTITUTION:A compression-formed body of low melting point powder mainly comprising a low melting point glass frit, a resin binder and a lubricant is pressure-laminated on a ceramic base to be baked. Applicable glass frits are sealing low melting point glass frit with softening point of around 300-500 deg.C e.g. the frit with PbO-B2O3 base or other oxide such as SiO2, Al2O3, etc., or fluoride such as PbF2, etc., added thereto. Applicable resin binders are synthetic high molecule such as hydrocarbon base resin, vinyl resin etc., or semisynthetic high molecule such as fiber resin, etc., but acryl resin is recommended due to easy thermal cracking. Through these procedures, a sealing low melting point glass capable of airtight sealing with high thickness precision can he formed.
Patent JP-S51114273-A (JP)
Title: Device of collecting bee toxin
Inventor: KUMAKIRI MICHIMARU
IPC: A01K47/00
Filed: 1975-03-27
Abstract: PURPOSE: To collect honey, honey wax and honey milk, as well as to collect bee toxin in a state in which the bees are kept in the nest box. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H04276278-A (JP)
Title: Housing body for game control base
Inventor: UGAWA SHOHACHI
IPC: H05K1/02
Filed: 1991-03-04
Abstract: PURPOSE:To find an illegal alteration easily by composing a game control base demountable to a game machine, to allow to be observed from the outside in the condition the game control base is being housed. CONSTITUTION:On the rear side of a Pachinko game machine 1, a mechanism plate 20 is installed, and a base housing box installing plate 89 is installed to the mechanism plate 20. A game control base housing box 36 is installed to the base housing box installing plate 89 to mount and demount freely to the base housing box installing plate 89. By the game control base housing box 36, a game control base 53 can be observed from the outside in the condition the game control base 53 is being housed, and the game control base 53 is made to mount and demount freely to the game machine 1. Consequently, a visible abnormality generated at the installing side in the game control base 53 can be found without fail, and an illegal alteration can be found easily.
Patent JP-S52120986-A (JP)
Title: Ion exchange fiber and production thereof
Inventor: YOSHIOKA TOSHIO
IPC: C08J5/20
Filed: 1976-04-05
Abstract: PURPOSE: To obtain a multi-core sea-island type composite ion exchange fiber with high exchange rate, high strength, excellent exfoliation resistance, and durability, comprising polymonovinyl aromatic compounds belnded with poly α-olefins as the sea component and α-olefins as the island component. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H06225836-A (JP)
Title: Manufacturing device for fry
Inventor: UENO MORIO
IPC: A47J37/12
Filed: 1993-02-03
Abstract: PURPOSE:To automatically manufacture fries crisply formed with flowering coatings having a good shape on the whole peripheries of fry ingredients. CONSTITUTION:A lattice-like member 20 supporting fry ingredients 7 is fixed or movably provided above the bottom face and below the oil surface 2a in a fryer 1 storing the oil of the required temperature, and a flowering coating liquid is poured on the fry ingredients 7.
Patent JP-S56133727-A (JP)
Title: Winder for camera
Inventor: SATOU AKIHIKO
IPC: G03B1/06
Filed: 1980-03-24
Abstract: PURPOSE: To require just a light winding force even when a film is loaded by the constitution in which a winding spindle is disposed in penetration from the part near the top face of a cemera body down into the bottom surface and the winding force is transmitted by way of a branching member.  
     CONSTITUTION: As a winding lever 31 is turned by a prescribed angle, a winding spindle 30 makes one turn by way of a gear 34, by which the shutter is charged by way of gears 35, 41 and a clutch 42. At this same instant, a sprocket 43 mades 1 turn by way of a clutch 39, gears 38, 44 and a clutch 45 so that the film is fed by a prescribed length to the winding spool 46 side. The spool 46 is transmitted with revolving forces from the winding spindle 30 via the clutch 39 and the gear 38, 47, 48, thereby winding the film fed by the sprocket 43. Further, a mirror is charged by a mirror charging cam 36 which rotates integrally with the spindle 30. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S53123574-A (JP)
Title: Discharge lamp lighting device
Inventor: NARISE KENJI
IPC: H05B41/18
Filed: 1977-04-04
Abstract: PURPOSE:To form contact supports of a switch with elastic mambsr and set the contact gap l at the range of 0<l<1mm so that the discharge lamp can be quickly started by the low voltage.
Patent JP-S60181809-A (JP)
Title: Memory device
Inventor: MINEMURA TOSHIMITSU
IPC: G06F1/00
Filed: 1984-02-29
Abstract: PURPOSE:To minimize power consumption of a system to be controlled by giving a rise to the system to be controlled only when a command is supplied from a host CPU. CONSTITUTION:A power supply control/detection circuit 12 is added to a conventional memory device. The circuit 12 contains a power supply switch means which works at a TTL level and a voltage detection means which detects the rise of various power supplies +5V, +12V and -12V respectively. A controller 8 detects the input of a read out write instruction. When the read or write instruction is supplied, a power supply switch of the circuit 12 is closed to give a rise to a system 1 to be controlled. Then an instruction is executed after a power supply detection means detects that each power supply rises up to a prescribed level of voltage. When the execution is through with the instruction, the controller 8 sends an end signal to the circuit 12 to cut off each power supply of the system 1.
Patent JP-H11238315-A (JP)
Title: Information recording device and initializing method
Inventor: TANIGAWA TOSHIRO
IPC: G11B7/0055
Filed: 1998-02-19
Abstract: PROBLEM TO BE SOLVED: To shorten the time required for initializing processing of a repeated recording enable recording medium such as DVD-RW. SOLUTION: When the initializing processing of the DVD-RW is started, a focusing servo is activated (step S1) and the leading address of a read-in area is searched (step S2). At such a time, when an RF signal is detected (step S3; YES) and the DVD-RW is not an unrecorded disk, a state under access to the read-in area is once confirmed (step S4; YES), afterwards, the leading address of a control data area inside the read-in area is searched (step S6) and a prescribed value smaller than 30000 h as the leading address of a data area is written at the last recorded address (Last Recorded Address) (step S7).
Patent JP-S59162659-A (JP)
Title: Tape recorder
Inventor: SUGIKI HIROSHI
IPC: G11B15/467
Filed: 1983-03-08
Abstract: PURPOSE:To make a private fixed head unnecessary to simplify the constitution by detecting a variance of period between tracks on a basis of the output of a rotary head at a high-speed reproducing time and controlling the rotation of a reel (motor) with this detection output to make a relative speed between a tape and the rotary head constant. CONSTITUTION:At a high-speed reproducing time, for example, at a rewinding period heads HA and HB scan across plural signal tracks, and a pulse signal S# having a certain period is taken out to the output side of a waveform shaping circuit 5. That is, a variance of period between tracks is detected. The output signal S3 of the waveform shaping circuit 5 is supplied to a trigger pulse generating circuit 10 to generate a narrow-width pulse signal S6. A saw tooth wave signal S7 is sampled on a basis of this signal S6, and a certain output signal S8 is taken out to the output side. After this signal S8 is amplified by a driving circuit 12, servo control is so performed that the period of the signal S3 becomes constant to a reel motor 13.
Patent JP-H03239703-A (JP)
Title: Photopolymerizable composition
Inventor: KUSHI KENJI
IPC: C08F4/76
Filed: 1990-02-19
Abstract: PURPOSE:To obtain the title composition which is highly sensitive to visible light and is curable with a visible laser by mixing a photosensitive resin containing an addition-polymerizable, ethylenically unsaturated compound with a photopolymerization initiator comprising a plurality of specified compounds in a specified mixing ratio. CONSTITUTION:The title composition comprises 90-99.99wt.% photosensitive resin containing at least one addition-polymerizable, ethylenically unsaturated compound (e.g. methyl methacrylate/methyl acrylate/methacrylic acid/styrene copolymer) and 0.01-10 pts.wt. photopolymerization initiator comprising a compound of formula I [wherein R<1> is an unsubstituted or 1-8C alkyl- or 1-6C alkoxy-substituted cyclopentadienyl or the like; R<2> is a six-membered carboxylic aromatic ring or the like at least either or whose positions ortho to the metal- carbon bond is substituted by F or CF2R (wherein R is F or CH3) or the like; and R<3> is R<2>, OR<6> (wherein R<6> is H, 1-6C alkyl or the like) or the like] (e.g. a compound of formula II) and a compound of formula III (wherein R<22> to R<24> are each H, Cl, lower dialkylamino or the like; X is a specified heterocyclic group; and Z is H or the like), e.g. a compound of formula IV.