baber/WOPTO huggingface dataset:
Patent JP-H09311046-A (JP)
Title: Navigator
Inventor: KIYONO YOSHIHIKO
IPC: G08G1/0969
Filed: 1996-05-24
Abstract: PROBLEM TO BE SOLVED: To obtain a navigator in which a guidance route is recomputed by taking into consideration a nearby crossing when a vehicle travels at a low speed enough to turn the nearby crossing in the recomputation of the guidance route in an offload state, and in which the nearby crossing is excluded when the vehicle travels at a high speed to turn the nearby crossing and the guidance route is recomputed. SOLUTION: When a vehicle speed is at a speed not higher than a set speed at offload driving, a guidance route GRD1 up to a destination DP from a point P1 which is away by a first distance D1 from the present position of a vehicle is recomputed. When the vehicle speed is at a speed not lower than a set speed, a guidance route GRD2 up to the destination DP from a point P2 which is away by a second distance D2 (where D2>D1) from the present position of the vehicle is recomputed and displayed on a display screen.
Patent JP-S5656440-A (JP)
Title: Paper sheet transfer device
Inventor: NAKAMURA KUNIHIKO
IPC: B65H29/40
Filed: 1979-10-08
Abstract: PURPOSE: To prevent cards from folding of leading portion and jamming of other portions by setting suction portions such that the end portion of the card transferred by a rotary drum is adsorbed to and released from the rotary drum.  
     CONSTITUTION: When a housing 38 is rotated by a belt 79, planetary gears 49, 50 revove round a sun gear 48 while revolving on their axes. A rotary drum 29 is set to stop when intake ports 30 provided in the rotary drum 29 is confronted with suction nozzles 33 provided recessed 3W8mm therefrom. Since in such a position the suction nozzles 33 communicate through the intake ports 30 to the outside, a card 25 is adsorbed to the outer periphery of the rotary drum 29. As the rtary drum 29 rotates, the leading portion of the card 25 is guided into a V-shaped inserting port S formed between belts 71, 72, kept away from the outer periphery of the drum 29 by the belt 71 when the leading portion of the peripheral wall provided with intake ports 30 in the rotational direction passes completely over the front face of the suction nozzles 33, and sandwiched between the belts 71, 72 to be transferred. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H0425422-A (JP)
Title: Burying method for insert into synthetic resin molding and the resin molding
Inventor: TAKEUCHI ATSUO
IPC: B29K105/20
Filed: 1990-05-18
Abstract: PURPOSE:To simultaneously mold a required molded form with an insert buried thereinto by fitting the insert to a block for holding and providing this fitted insert to the prescribed part in an injection molding cavity and filling resin for a raw material. CONSTITUTION:The top force 4 of a forming mold is removed and thereafter glass fiber web G1 for reinforcing a molded form is spread on the inner surface of a cavity 5. Then an insert 1 is fitted to a block 2 for holding and this block 2 is wrapped with glass fiber web G2. thereafter the block 2 is placed on the glass fiber G1 in the position correspondent to an auxiliary cavity 5a. The other glass fiber web G3 is overlapped on the glass fiber web G1, G2 and then the top force 4 is covered and mold clamping is performed. In this state, resin for a raw material is introduced from an filling port 6. When the insides of the molding cavity 5 and the auxiliary cavity 5a are decompressed, the resin for the raw material is spread to all corners of the gaps of glass fiber web G1-G3. When the filled resin is cured and the mold is released, a required panel A is obtained into which the insert 1 is integrally buried.
Patent JP-H08320013-A (JP)
Title: Remote control assembly with rotatable end fixture
Inventor: JIYON PII PETORUUSERO
IPC: F16C1/14
Filed: 1996-05-24
Abstract: PROBLEM TO BE SOLVED: To transmit a motion on a curved course by means of a flexible motion transmitting core element by fixedly fitting an end fitting on one end of a conduit slidably supporting a core element, arranging a connector around the end fitting, and forming a fluid tight seal between the end fitting and the connector by an elastically sealing means. SOLUTION: This motion transmitting remote control assembly has a flexible conduit 12 extending in the longitudinal direction between both ends 14, 16, and slidably supports a motion transmitting core element 18 in the conduit. On the ends of the core element 18, the one end of the core element is to a controller such as the gear shift selector mechanism of an automatic transmission, the other side end is to a connector connected to the member on the remote position to be controlled such as a gear shift link mechanism provided on the transmission, respectively fitted. The conduit 12 is provided with a fitting 28 on the end 14, and the fitting 28 is a flange having a hole 29 and fitted to the supporting structure of a vehicle. An end fitting 30 is fixed to the other end 16 of the conduit 12, and an O-ring groove 50 is formed on the frontmost protruded part 36 of the end fitting 30.
Patent JP-H01298640-A (JP)
Title: Tubular bulb
Inventor: HOKARI AKIO
IPC: H01K1/28
Filed: 1988-05-27
Abstract: PURPOSE:To prevent production of cracks, cuts, and other flaws by forming concave parts in bulb seal parts corresponding to positions where parted moulding dies are combined so as to restrict the height of protrusions of combining marks not to exceed the maximum diameter part of the seal parts. CONSTITUTION:In seal parts 3, combining mark protrusions 13, 13 to be produced when parted moulding dies 21, 22 of a moulding die 20 are combined are formed in concave parts 12, 12, and the protruding height of each protrusion 13 is set to be smaller than the maximum diameter part R in the seal part 3. In applying a cap 4, it can be applied smoothly because the protrusion 13 is not larger than the inner diameter of a cap shell 5. After the cap 4 is engaged, the protrusion 13 is not applied to the shell 5, so concentration of stress by addition of local pressure by pushing force of the shell 5 is eliminated. Production of cracks from the protrusions 13 or breakage of the bulb in applying process of the cap 4 or by repeated lighting and lighting off the lamp can thus be prevented.
Patent JP-S5824214-A (JP)
Title: Quartz oscillator
Inventor: KOBAYASHI MASATOSHI
IPC: H03H9/19
Filed: 1982-07-26
Abstract: PURPOSE:To obtain high stability and reliability while suppressing the generation of strain over a wide temperature range, by fixing and supporting an oscillating bar directly on a rigid body supporting base without using a metallic supporting material. CONSTITUTION:On an external body made of a quartz lump which uses a rigid supporting base 23 in common, the common part 25 of a quartz oscillating bar 21 having side surface electrodes 19b and 20b is fixed and supported directly through a conductive adhesive member 26, and the peripheral surface 27 of the external body 24 is sealed with a cover 28 whose oscillation period is adjustable by an optical means. Electrode terminals 29 and 30 are connected to electrodes 19a and 19b, and 20a and 20b formed on the quartz oscillating bar 21. Low melting point glass 31 is used for tight connection between the external body 24 and cover 28. Thus, the generation of strain is suppressed over a wide temperature range and the quartz oscillator is stable and has high reliability.
Patent JP-H10324533-A (JP)
Title: Method for molding valve
Inventor: KATO OSAMU
IPC: C03B23/13
Filed: 1997-05-20
Abstract: PROBLEM TO BE SOLVED: To provide a simple method for molding a valve without requiring a cost and the method for molding the valve capable of arbitrarily changing the shape of a communication hole. SOLUTION: Two pieces of glass tubes 1, 1 which are opened at oneside ends and are closed at the other-side ends are disposed in juxtaposition. Burners 4, 4 are inserted into these glass tubes from their respective opening ends and the points to be communicated are heated from the inside. The projecting parts formed at the points to be communicated are heated and fused to each other by the wind pressure of these burner flames. Both glass tubes 1, 1 are heated and softened by superposing the burner flames on one point on a fusing plane 15 from the inner side of the tubes and the position of the superposed burner flames is changed, by which the fusing plane 15 is bored with the prescribed communicating hole.
Patent JP-H09309594-A (JP)
Title: Food and drink supplier
Inventor: TAKAHASHI YUKIO
IPC: B67D1/10
Filed: 1996-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a food and drink supplier wherein setting of a dispense tube is easy, replacement of flexible bags can be quickly and simply done, the dispense tube can be reliably crashed by appropriate pressing force to feed food and drink smoothly, a fluctuation in a supplied amount can be reduced to provide products of constant quality, and also the flexible bags are consumed without waste thereby being excellent in economy. SOLUTION: A plurality of pressing keys 3a to 3f are provided from upper to lower parts along a side of a dispense tube 2, while a pressing means 4 for sequentially pressing the respective pressing keys from upward to downward toward the dispense tube 2 is placed on a rear of the keys. The respective pressing keys 3a to 3f are sequentially advanced/retreated from upward to downward by activation of the pressing means 4, so that the dispense tube 2 is sequentially crashed from upward to downward to feed food and drink in the tube 2 downward.
Patent JP-H01300201-A (JP)
Title: High-refractive index plastic lens
Inventor: KAWAKI TAKAO
IPC: C08G75/02
Filed: 1988-05-30
Abstract: PURPOSE:To obtain the plastic lens having a high refractive index and small sp. gr. by curing a compsn. consisting of an arom. compd. and thiol which are respectively specific. CONSTITUTION:The compsn. consisting of 60-99wt.% arom. compd. expressed by formula I and 1-40wt.% tri--tetravalent thiol expressed by formula II is cured. In formulas I, II, X denotes -COOCH2OOC-, -CH2COOCH2CH2OCOCH2-, -CH2OCH2-, -CH2OCH2OCH2-, or -CH2OCH2CH2OCH2-; R denotes -CH2CH2- or -CH2-; (n) denotes 3 or 4. The amts. of the arom. compd. and thiol to be used are respectively specified to 70-98wt.% and 2-30wt.% ranges. The plastic lens having the high refractive index, the good value of Abbe number and the small. sp. gr. is thereby obtd.
Patent JP-S6024334-A (JP)
Title: Method for removing iron from aluminum or aluminum alloy
Inventor: FUNAYAMA GOROU
IPC: C22C1/02
Filed: 1983-07-19
Abstract: PURPOSE:To remove efficiently Fe from molten Al-base metal in a short time by immersing a molded body consisting of Mn or Al-Mn alloy particles and a flux for molten Al-base metal in said molten Al-base metal. CONSTITUTION:A mixture of Mn or Al-Mn alloy particles of high purity with a flux for molten Al (Al alloy) is press-molded. This molded body is immersed in molten Al (Al alloy) contg. Fe as an impurity. A stirring effect is caused in the molten metal by the action of the flux to bring the Mn particles in the molded body into contact with Fe in the molten metal. An intermetallic Al-Mn-Fe compound is produced by the contact, and after settling and separating the compound, molten Al (Al alloy) having a reduced Fe content is recovered.
Patent JP-S5254466-A (JP)
Title: Current measuring device
Inventor: UTORO KAZUYUKI
IPC: G01R15/24
Filed: 1975-10-28
Abstract: PURPOSE: A power line is run through the inside of a hollowed cylinder made of a magnetostrictive material wound on its outside with an optical fiber and the changes in current is detected as the transmission loss of the fiber, whereby the easy and accurate accurate measurement of superhigh voltage current is made possible without any effect of the changes in temperature. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5754403-A (JP)
Title: Variable attenuator
Inventor: SAKAI TOSHIHARU
IPC: H01P1/36
Filed: 1980-09-18
Abstract: PURPOSE:To control attenuation, by fitting an electromagnetic wave absorbing body at one side of a broad conductor provided on a ferrite base and changing the stregth of magnetic field applied to the ferrite. CONSTITUTION:Since the distribution of electric field of microwave power from an input terminal 1 to an output terminal 5 is biased with a magnetic field applied vertically to a base 6, when an electromagnetic wave absorbing body 8 is provided at one side of a conductor 7, a part of the microwave power is absorbed to the body 8 and the attenuation from the terminal 1 to 5 can be varied according to the strength of magnetic field. The strength of magnetic field is varied with a current flowing to an electromagnet located at the conductor 7. With such a simple construction, the attenuation can be varied.
Patent JP-H09322205-A (JP)
Title: Service function providing method for automatic exchange
Inventor: KUROSAWA HODAKA
IPC: H04Q3/545
Filed: 1996-05-24
Abstract: PROBLEM TO BE SOLVED: To provide an extended service function to be added to a PBX while preventing illegal use of the function and to relieve the PBX. SOLUTION: A verification key generator 30 at a manufacturer side records a content of an extended service function added newly and possessor information of an object PBX in cross reference with each other as verification key information to a storage medium. The information is stored in the storage device so as to be read only once. A verification key analyzer 20 possessed by a dealer or the like compares the possessor information in the verification key information with the possessor information of a PBX 10 in the case of serving an extended service function, and gives function open instruction information to the PBX 10 when they are coincident.  Even when both the possessor information sets are dissident, in order to relieve the PBX 10, the verification key analyzer 20 gives the function open instruction information to the PBX 10 together with an instruction of modifying the possessor name displayed by the PBX 10.
Patent JP-H06340068-A (JP)
Title: Ink jet device
Inventor: TAKAHASHI YOSHIKAZU
IPC: B41J2/045
Filed: 1993-06-01
Abstract: PURPOSE:To provide an ink jet device enabled in cost reduction and miniaturization. CONSTITUTION:A pressure wave pulse 351 having the max. pressure P and width T generated from one piezoelectric element scans in the direction shown by an arrow 208 and a pressure wave pulse 352 having the max. pressure (P) and width T generated from the other piezoelectric element scans in the direction shown by an arrow 210 and, when both pressure wave pulses 351, 352 overlap with each other, a synthetic wave 353 having magnitude P and width T is generated and ink is injected from a nozzle 152d by the synthetic wave 353. At this time, pressure exceeding the magnitude P acts several times temporarily directly under the nozzles 152c, 152e adjacent to the nozzle 152d but time pressure sufficient to inject ink is not imparted.
Patent JP-S5832680-A (JP)
Title: Method of strengthening water-containing soft ground by use of blast furnace slag modified with sulfuric acid
Inventor: ASANAGI ETSUO
IPC: C09K17/02
Filed: 1981-08-20
Abstract: PURPOSE:The water-containing soft ground is mixed with fine particles of sulfuric acid-modified blast furnace slags, gypsum and portland cement to effect economical and effective increase in ground strength. CONSTITUTION:(A) an additive composed of (i) fine particles of rapidly cooled blast furnace slags which is modified with 5-100g of sulfuric acid per kg. of the slags and (ii) gypsum and (B) another additive composed of portland cement are used to strengthen the water-containing soft ground. The weight ratio of components is usually 95/5-60/40 in i/ii and 70/30-45/55 in A/B.
Patent JP-S6110576-A (JP)
Title: Novel 1,4-dihydropyridine derivative and salt thereof
Inventor: WATANABE ISAO
IPC: C07D233/60
Filed: 1984-06-25
Abstract: NEW MATERIAL:A compound expressed by formula I (R<1> and R<5> are lower alkyl; R<2> is nitrogen-containing heterocylic group; R<3> is substitutive aryl, etc.; R<4> is esterified carboxyl; A is alkylene, alkyleneoxyalkyl, etc.; B is alkylene, alkenylene or direct bond; X is O or S; Y is O, S or vinylene; Z is O, S or alkylene) and a salt thereof. EXAMPLE:2-[(E)-3-[4-(Pyridin-3-ylmethyl)phenyl]allyloxy]ethyl acetoacetate. USE:A vasodilator, hypotensive agent, antithrombotic agent, etc. having vasodilator and inhibitory action on blood platelet agglutination. PREPARATION:A compound expressed by formula II is reacted with a compound expressed by formula III and a compound expressed by formula IV in the presence or absence of an organic solvent or water to give the aimed compound expressed by formula I.
Patent JP-H01299749-A (JP)
Title: Method for controlling molten metal surface level in continuous casting
Inventor: SASABE YUKIHIRO
IPC: B22D11/18
Filed: 1988-05-27
Abstract: PURPOSE:To reduce variation of molten metal surface level developing just after changing over a level detector and to prevent overflowing and breakout of the molten metal by making the detected level before changing over with the level detector using after changing over, of the aimed level just after changing over. CONSTITUTION:At the same time of outputting a change-over signal from a change- over signal generator 30, a servo amplifier 71 is worked in accordance with a driving signal outputted from a driving signal generator 37. Then, a sliding gate 7 is controlled to open/close in accordance with the deviation signal between the molten metal level signal from radiation level meter 20 and the output signal of the aimed level generator 35, and the molten metal level in the mold 2 is controlled so that the detected level with an electromagnetic induction type level meter 10 coincides with the level corresponding to output signal of the aimed level generator 35, that is, the aimed level. In such a way, the molten metal level control is executed to the detected level with the electromagnetic induction type level meter 10 before changing over as the aimed level just after changing over and after that, the aimed level is shifted to the original aimed level set with a manual setter 36.
Patent JP-S5255496-A (JP)
Title: Driving circuit for electrochromic display device
Inventor: SEKIYA FUKUO
IPC: G02F1/17
Filed: 1975-10-31
Abstract: PURPOSE: To prevent coloring of non-display elements by external stimulus and eliminate false display by controlling the non-display elements of an electronic watch, etc.  in a shorted state. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S63299159-A (JP)
Title: Manufacture of semiconductor device
Inventor: SAGARA KAZUHIKO
IPC: H01L21/822
Filed: 1987-05-29
Abstract: PURPOSE:To form a plurality of single-element type resistance elements having arbitrary resistance values and temperature coefficients in a fine region on a semiconductor substrate by forming a desired resistance element of one kind of semiconductor element, and arbitrarily controlling electric characteristics of the semiconductor element. CONSTITUTION:A silicon dioxide 2 is formed by thermally oxidizing on a silicon substrate 1. Then, a polycrystalline silicon 3 is deposited by a vacuum chemical vapor growth method. Thereafter, silicon ions are implanted into a desired region of the silicon. The diameters of the crystal grains of regions A, B can be altered by varying the doses of the regions A, B at this time. When a focused ion beam implantation technique (FIB) is used for the ion implantation method, the silicon can be implanted into an extrafine region. Subsequently, the silicon is formed in a desired shape to form a surface protecting silicon dioxide 4 and aluminum electrodes 5, thereby completing a resistance element.
Patent JP-S61289854-A (JP)
Title: Konjak having particular form
Inventor: TOZAWA MITSUTOSHI
IPC: A23L19/00
Filed: 1985-06-17
Abstract: PURPOSE:To produce KONJAK (paste made from the starch of devil's-tongue) having particular form and unique palatability, storable for a long period an handleable easily, by impregnating formed KONJAK with a inorganic or organic solute and freezing the impregnated product. CONSTITUTION:Formed KONJAK is immersed in a solution of an inorganic or organic solute such as alcohol, NaCl, amino acid, sugar, lactic acid, etc., to effect the impregnation of the solute and the KONJAK containing the solute is frozen. The KONJAK is served as a food after thawing.
Patent JP-S5655731-A (JP)
Title: Clutch/brake device
Inventor: TAKADA TERU
IPC: F16D67/02
Filed: 1979-10-11
Abstract: PURPOSE: To considerably shorten the axial length of a clutch/brake device, and to ensure its action and simplify its operation, by making only one face of a friction disc serve as both cluth and brake.  
     CONSTITUTION: An input hub 6 fixedly secured on an output shaft 2 of a rotor 1 is arranged concentrically with an operation disc 4 which can be freely rotated in the circumferential direction little by little with a predetermined angle. An output hub 8 is also arranged concentrically with the input hub 6. Then, a friction plate 9 and friction piece 10 are provided, which plate 9 and piece 10 are adapted to contact under friction with the input hub 6. The plate 9 and piece 10 are then caused to contact with the operating 4 through a cluth ball 15 and rendered movable in the axial direction. Then an annular brake plate 14 whose back face is freely friction- contacted with the friction plate 9 is provided. When the annular brake plate 14 assumes a retracted position, the clutch is connected. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H05328641-A (JP)
Title: Accumulating/converting unit for superconduction energy
Inventor: OTSU SATOSHI
IPC: H02J15/00
Filed: 1992-05-25
Abstract: PURPOSE:To miniaturize a unit of accumulating/converting superconduction energy by lowering rated current such as input power source, etc., while accumulating energy in large amount of current. CONSTITUTION:Energy is accumulated once in a capacitor 22 from a DC input power source 21, and a superconduction coil 1 is repeatedly excited by the energy so that the energy of the superconduction coil 1 is steadly increased. Then, by farming a short circuit between both ends of the superconduction coil 1 with a permanent current switch 2 eventually, energy is accumulated in large amount of current. Then, in discharge of accumulated energy of the superconduction coil 1, energy is once accumulated in the capacitor 22 and energy is repeatedly supplied to the DC input power source 21, etc., from the capacitor 22, so that electric power is gradually supplied. By gradually taking in/out the energy of the superconduction coil 1 through the capacitor 22 without directly using the SC input power source 21, etc., the rated current of the DC input power source 21, etc., are reduced.
Patent JP-S5654321-A (JP)
Title: Temperature detector and its manufacture
Inventor: YAMAOKA HIROSHI
IPC: G01K7/22
Filed: 1979-10-12
Abstract: PURPOSE: To attain high-yield manufacture at low cost by welding and sticking lead wires onto electrodes provided on the surfaces of a thermistor element, and then by sealing weld zones of those lead wires, thermistor element and electrodes with glass.  
     CONSTITUTION: On surfaces of thermistor element 1, electrodes 2 and 3 are provided. Next, lead wires 4 and 5 are welded and stuck onto electrodes 2 and 3. Next, thermistor element 1, electrodes 2 and 3, and weld zones 7 of lead wires 4 and 5 are coated with glass powder having a thermal expansion coefficient nearly equal to that of thermistor element 1 and the powder is fused by being heated to seal the entirety in glass 6. 
     COPYRIGHT: (C)1981,JPO&Japio