baber/WOPTO huggingface dataset:
Patent JP-H09104468-A (JP)
Title: Laminate film which can be torn in optional direction and easily opening packaging bag made thereof
Inventor: SUGIYAMA HIROMI
IPC: B65D33/00
Filed: 1995-10-12
Abstract: PROBLEM TO BE SOLVED: To provide a laminate film which is tearable in an optional direction and an easily opening packing bag made of this film. SOLUTION: An oriented polyamide film (A), a 10-25μm thick biaxially oriented polyamide film layer (B), and a 10-100μm thick polyolefin resin film sealant layer (C) are bonded together in the order of A/B/C to form this laminate film or further, a 2-10μm thick polyolefin resin adhesive layer (D) is added thereto and they are bonded together in the order of A/D/B/C. These films are used for the production of an easily opening packaging bag.
Patent JP-S63217525-A (JP)
Inventor: TSU CHIEN
IPC: G11B5/738
Filed: 1987-11-16
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H03219424-A (JP)
Title: Magnetic recording medium and its production
Inventor: MATSUDA ATSUKO
IPC: G11B5/708
Filed: 1990-10-26
Abstract: PURPOSE:To improve durability by incorporating hexagonal magnetic powder and nonmagnetic powder of <0.3mum particle size into an upper layer, incorporating needle-like magnetic powder and nonmagnetic powder of >=0.3mum particle size into a lower layer and specifying the total thickness of the medium layers to <=4.5mum. CONSTITUTION:On a nonmagnetic supporting body 1, the first magnetic layer 2 and the second magnetic layer 4 are successively formed, and a back coating layer 3 is provided on the other side of the supporting body 1. The layer 2 is made 1.5 - 4.0mum thick and the layer 4 is made 0.01 - 1.5mum thick, preferably. The layer 4 contains hexagonal magnetic powder and nonmagnetic powder, with >=50% of the total nonmagnetic particles in this layer being nonmagnetic particles of <0.3mum particle size having >=6 Mohs' hardness. The layer 2 contains needle-like magnetic powder and nonmagnetic powder with 50% of the total nonmagnetic particles in the layer 2 being nonmagnetic particles of >=0.3mum particle size having >=5 Mohs' hardness. Thereby, the surface of the magnetic layer is properly roughened so as to maintain abrasive power and to reduce sliding noise. Moreover, electromagnetic conversion characteristics can be improved because of the proper surface property.
Patent JP-H04163126-A (JP)
Title: Preparation of decorative material having embossed pattern
Inventor: MASUDA YOJI
IPC: B32B33/00
Filed: 1990-10-26
Abstract: PURPOSE:To simply apply an uneven shape to a base material having a curved surface by superposing an ionizing radiation permeable sheet provided with an ionizing radiation shielding pattern on a base material having a curved surface provided with a ionizing radiation curable resin layer to irradiate the whole with ionizing radiation and peeling the sheet to again irradiate the remainder to apply wiping treatment thereto. CONSTITUTION:A transfer sheet is constituted of an ionizing radiation permeable sheet 2, an ionizing radiation shielding pattern 4 and, if necessary, colored layer 3 and an ionizing radiation permeable resin or ionizing radiation curable resin is used in the colored layer. In such a case that the colored layer is provided, the above mentioned transfer sheet 2 must have releasability in order to support said layer in a transferrable state. The above mentioned transfer sheet is superposed on a decorative base material 7 having a curved surface coated with an ionizing radiation curable resin layer 5. Subsequently, when the sheet 2 is peeled after the irradiation with ionizing radiation, a cured part remains on the base material 7 and an uncured part is bonded to the sheet to be removed and a recessed part 9 is formed. The uncured resin of the recessed part 9 is removed by predetermined quantity if necessary and cured by re-irradiation. Subsequently, the recessed part is colored by wiping treatment and a protective layer 17 is formed to the entire surface.
Patent JP-H06224172-A (JP)
Title: Surface cleaning method using argon or nitrogen aerosol
Inventor: UEEN TOOMASU MATSUKUDAAMOTSUTO
IPC: B08B7/02
Filed: 1993-10-26
Abstract: PURPOSE: To clean a microelectronic part, without being re-polluted by striking solid argon or nitrogen particles against a surface to be cleaned, evaporating the particles and exhausting and removing the obtained gas, together with pollutants. CONSTITUTION: A nozzle 36 is oriented to a polluted surface 40 to be cleaned in a superclean treatment chamber 34, held under a vacuum condition to which at least substantially solid argon or nitrogen particles containing aerosal 38 is supplied through a line 44 and a valve 46, connected to a vacuum induction means. The surface 40 is cooled by solied argon or nitrogen in the chamber 34. Prior to the extraction of the surface 40 from the chamber 34, the surface 40 is heated to an atmospheric state by a heater. Reheated nitrogen is removed from a heat exchanger in a line 52, reheated by an water bath 54 and exhausted to atmosphere, through a valve 56. Thus microelectronic parts can be cleaned, without being re-polluted.
Patent JP-S63144806-A (JP)
Title: Rolling mill
Inventor: FUJIWARA SHUNJI
IPC: B21B27/03
Filed: 1986-12-04
Abstract: PURPOSE:To prevent permanent set in fatigue of roll surfaces and generation of transfer marks, flaws, etc., by bitting of foreign matter, etc., by forming upper and lower work rolls to a hollow cylindrical shape and providing control rolls in common use as back up rolls and shape control rolls within said rolls. CONSTITUTION:The upper and lower hollow cylindrical work rolls 11 which directly contact a material S to be rolled and the control rolls 12 which are subjected to rolling down control and the movement control in the transverse direction of the material S to be rolled and are rotationally driven in the rolls 1 are provided. Stopper rolls 13 which are respectively commonly pressed to the respective end faces in the sections where the upper and lower hollow cylindrical work rolls abut on each other to prevent the upper and lower hollow cylindrical work rolls 11 from moving in the axial direction of the material S to be rolled are provided. The progression of the permanent set in fatigue of the rolls surface and the generation of the roll flaws are thereby prevented.
Patent JP-H0597783-A (JP)
Title: 2-cyclohexenone compound and cerebral function improver comprising the same compound as active ingredient
Inventor: SUZUKI KENICHI
IPC: A61P25/28
Filed: 1991-10-11
Abstract: PURPOSE:To obtain a new compound useful as a cerebral function improver, especially a therapeutic agent for sequella of cerebral apoplexy. CONSTITUTION:A compound of formula I (R1 and R3 are H or halogen; R2 is H or 1-3C alkyl; R4 and R5 are H or methyl) such as 3[(diphenylmethyl) amino]-2-cyclohexen-1-one. The compound of formula I is obtained by reacting 1 mol 1,3-cyclohexadione of formula II with 1-1.5mol benzylamine of formula III by adding p-toluenesulfonic acid as a catalyst while removing formed water by azeotropic distillation.
Patent JP-H0596591-A (JP)
Title: Controller for injection molding machine
Inventor: SUGA YASUMASA
IPC: B29C45/76
Filed: 1991-10-11
Abstract: PURPOSE:To reduce the adjusting operation of an operator largely by providing a fuzzy arithmetic section with a waveform database, a rule database and a gravity- center arithmetic section arithmetically operating the center of gravity of the membership functions of each rule. CONSTITUTION:The controller of an injection molding machine has a fuzzy arithmetic section 20 receiving the command values and detecting values of each operation condition, computing correction values at every operation condition, adding the correction values to the corresponding command values and outputting the added values as adjusting values and a control section 30 receiving the adjusting values and detecting values of each operation condition and computing manipulated variables at every operation condition. The fuzzy arithmetic section 20 receives a waveform database, in which the optimum-state transition waveform of a molten resin is stored at every molded form, a rule database, in which the heuristics of an operator is stored at every operation condition, and data from the waveform data-base and the rule database, obtains the membership functions of rules corresponding at every operation condition, and arithmetically operates the center of gravity of the synthetic membership function of the maximum values of the membership functions by agravity-center arithmetic section.
Patent JP-H05119885-A (JP)
Title: Computer, keyboard device and keyboard inclining device
Inventor: NOMURA HIDEO
IPC: G06F3/02
Filed: 1991-10-11
Abstract: PURPOSE: To obtain an inclining device having simple structure and easy to assemble by arranging an operation part for easily executing sliding operation along the supporting shaft of a leg member on a part exposed from the recess of the leg member. CONSTITUTION: The operation part 50 is arranged on an external face 20B to be the exposed part from the recess 14 of the leg member 20. The operation part 50 consists of a non-slip surface working part 50A, an operating recessed part 50B and an operating projection part 50C. The working part 50A is formed by stripe engraving work or the like applied on almost the whole external surface 20B. The projection part 50C is a finger putting part to be used in sliding the leg member 20 by a finger tip. The recess 50B is increased in the substantial height of the projection part 50C so that a finger tip can easily be put on the projection part 50C. Since an operating member different from the leg member itself is not projected to the side face or the like of the computer body, the device is conveniently carried or stored.
Patent JP-2001116206-A (JP)
Title: Feed water controller
Inventor: HATAKEYAMA HIDEO
IPC: F01D17/24
Filed: 1999-10-13
Abstract: PROBLEM TO BE SOLVED: To provide a feed water controller to suppress operation exceeding allowable shaft torque even when pump efficiency is eminently reduced and perform safe operation of a feed water pump, in a feed water control device to control a flow rate of a feed water pump by controlling a steam regulation valve. SOLUTION: This feed water controller comprises a regulation valve opening computing means 7 to determine a first steam regulation opening signal 51 from a number of revolutions command signal 1 and a number of revolutions detecting signal 2, a steam flow rate converting means 11 to convert the number of revolutions detecting signal 2 into an allowable steam flow rate signal 52, a steam regulation valve opening signal converting means 12 to covert the allowable steam flow rate signal 52 into a second steam regulation valve opening signal 53, and a low value selecting means 13 to compare the first and second steam regulation valve opening signals 51 and 53 with each other and output one, being lower, of the values whichever it may be.
Patent JP-H07139780-A (JP)
Title: Operation controller for air conditioner
Inventor: UCHIDA YOSHIAKI
IPC: F24F1/00
Filed: 1993-11-19
Abstract: PURPOSE:To perform a safe regenerating and cleaning operation control by subtracting a current value generated at a heater from an upper limit current value set by current value comparing means and setting it during regenerating and cleaning operation. CONSTITUTION:In the case of a regenerating and cleaning driving for cleaning offensive odor ingredient adsorbed to a deodorizing unit by thermal decomposition, an upper limit current value preset to upper limit current value memory means 21 is so switched to a plurality of upper limit current values stored in the means 21 by upper limit current value altering means 23 as to be subtracted by a current value generated at a heater. That is, in order to subtract the upper limit current value during regenerating and cleaning operation by the current value generated at the heater and set it, a drive current flowing through an indoor side unit of an air conditioner is subtracted by that to be controlled. Thus, it does not exceeds the current capacity of the plug and socket of the conditioner, and hence save regenerating and cleaning operation control can be executed.
Patent JP-H03151349-A (JP)
Title: Ferroelectric liquid crystal compound
Inventor: YAZAWA NAOKI
IPC: C07C69/94
Filed: 1989-11-07
Abstract: NEW MATERIAL:A compound shown by formula I [l is 1 or 2; m is 0, 1 or 2: l+m=2 or 3; X is COO, O or single bond; Am* is (S)-2-methylbutyl]. EXAMPLE:4'-(S)-2-Methylbutyloxybiphenyl-4-yl-9citronellyloxybenzoate. USE:A ferroelectric liquid crystal substance having a chiral smectic phase in a wide range approximately at room temperature, providing a liquid crystal element having high response speed because of low viscosity and high spontaneous polarization and inexpensive production cost. PREPARATION:A compound shown by formula II and a compound shown by formula III are dissolved in a solvent such as methylene chloride or tetrahydrofuran and reacted by using N,N'-dicyclohexylcarbodiimide and a base catalyst as a condensation agent by ordinary D.D.C process to give a compound shown by formula I.
Patent JP-H07143788-A (JP)
Title: Motor
Inventor: KIKUCHI YUSUKE
IPC: H02P21/04
Filed: 1993-11-19
Abstract: PURPOSE:To provide a motor which can be controlled easily over a wide range from low speed high torque operation to high speed operation. CONSTITUTION:A winding 3 is applied around a yoke 2 disposed on a shaft 1 with a pair of pole parts 4a, 4b being formed from the both end parts of the yoke 2 while covering the winding. The pair of pole parts 4a, 4b are arranged to alternate in the peripheral direction thus forming a pole 4. A rotor is formed to feed DC current to the winding 3 through brushes 6a, 6b and a stator is formed to cover the rotor and then a winding 12 is applied to the stator thus forming a rotating field. Furthermore, a control circuit for regulating the conduction current of the winding 3 of rotor is formed.
Patent JP-H01134116-A (JP)
Title: Safety device for stove
Inventor: SHIBA BUNICHI
IPC: F24C5/16
Filed: 1987-11-18
Abstract: PURPOSE:To prevent fire or burn injuries by giving out an alert or extinguishing the stove when an object or a person comes close enough in front of the stove guard to interrupt the light path which swings laterally in the shape of a fan between the sensor attached rod and the reflector. CONSTITUTION:The sensor attachment rod 4 is normally oscillating laterally in the front guard area of the stove by means of a sensor attachment rod actuating means. The light emanating from a light generating means 1 attached to the end of said sensor attachment rod 4 is reflected by a reflecting plate 2 to a light receiving means 3. In case where an object or a person comes close enough to the stove to interrupt the light passage from the light generating means 1 to the light receiving means 3, the light from the light generating means 1 can no longer be received by the light receiving means 3. In such a case, the signal level of the light receiving means 3 becomes 'HI' in a control means 8. When the duration of the 'HI' condition exceeds a preset value, the output from a delay circuit becomes 'HI'. In response to said 'HI' output, an alert means 6 is activated to give out an alert. Or, the burner is extinguished by means of an extinguishing means 7.
Patent JP-2001110616-A (JP)
Title: Composition for resin bonded magnet
Inventor: HAYASHI SHINICHI
IPC: C08L93/04
Filed: 1999-10-13
Abstract: PROBLEM TO BE SOLVED: To provide composition for forming a resin bonded magnet superior in magnetic characteristics and mechanical strength characteristics. SOLUTION: This composition for a resin bonded magnet is composed of magnetic powder, an organic binder, and a rosin or rosin compound. The ratio of rosin or rosin compound is preferably set at 0.1-10 wt.%.
Patent JP-2000114337-A (JP)
Title: Semiconductor integrated circuit and its characteristics check method
Inventor: IKEBE HISAKI
IPC: H01L21/66
Filed: 1998-09-30
Abstract: PROBLEM TO BE SOLVED: To enable characteristics check without opening a package, and facilitate characteristics check after assembly, by involving a characteristics check element, and equipping an I/O pad to be bonded at the time of assembly with the characteristics check element with which an I/O terminal is connected. SOLUTION: This semiconductor integrated circuit is equipped with a free pad 6 with which an output pad 4 and a characteristics check element 1 are connected, and the free pad 6 is connected with a free pin of a product by bonding. After assembly, a current and a voltage are applied to the free pin, and characteristics check is enabled by using the characteristics check element 1. A plurality of pads for probes are unnecessary, an area occupied by the characteristics check element 1 is small, and it is facilitated to involve all necessary check elements 1 in a chip of small area. Characteristics can be measured without opening a package.
Patent JP-H09131302-A (JP)
Title: Cover type endoscope
Inventor: MORIYAMA HIROKI
IPC: A61B1/00
Filed: 1995-11-09
Abstract: PROBLEM TO BE SOLVED: To facilitate the mounting of an endoscope cover to an endoscope insertion part, without using a pressure device. SOLUTION: A through hole 29 for setting of an endoscope where a straight part is made is provided at the mouth 25 at hand of an insertion part cover 22. A seal part 40 where an O ring, etc., are arranged is provided in the middle of this through hole for setting of an endoscope. This seal part 40 is one for retaining the endoscope insertion part 31 airtightly, and this is made straight when the soft part 36 constituting the endoscope insertion part 31, etc., pass the through hole 29 for setting of an endoscope, and this seal part 40 and this soft part 36 stick fast to each other to keep airtight condition.  On the other hand, a leak part 41 which forms a gap to release the close sticking condition between the seal part 40 and the soft part 36 and link the through hole 29 for setting of an endoscope to outside is provided near the end at hand of the soft part 36 airtightly retained by the seal part 40.
Patent JP-S63143208-A (JP)
Title: Production of iron sintered parts
Inventor: SHIMOMURA SOUICHI
IPC: B22F3/24
Filed: 1986-12-06
Abstract: PURPOSE:To obtain sintered parts which can maintain high dimensional accuracy in addition to excellent wear resistance with high productivity and low cost by sintering the pressure molding of iron powder, then subjecting the sintered parts to a subzero treatment and further to tempering. CONSTITUTION:After the metal powder mixture contg. iron as the essential component is molded by a pressure, the molding is sintered and the sintered parts obtd. in such a manner are subjected to the subzero treatment. The residual austenite existing in the sintered parts after the sintering are thereby transformed to martensite to annihilate the residual austenite which is the cause for the deformation with age. The residual austenite can be transformed to the martensite if the subzero treatment is carried out under the conditions of <=-80 deg.C although this temp. varies with the shape and size of the sintered parts. Since there is no room for intervention of hardening oil during production process, an adverse influence on the gaseous freon to be used for a compressor is eliminated.
Patent JP-H07202784-A (JP)
Title: Communication equipment and method and communication system
Inventor: SAWAHASHI MAMORU
IPC: H04B7/26
Filed: 1994-11-25
Abstract: PURPOSE:To detect a level of a carrier signal of a channel different from a busy channel by providing specific 1st and 2nd frequency converter circuits to the system without provision of two series of transmission and reception sections. CONSTITUTION:A reception input signal is not divided into two but fed to a band pass filter(BPF) 13 and to a mixer 15, in which the signal is frequency- mixed with a local signal with a fixed frequency from a fixed frequency oscillator 41, then the received high frequency signal is frequency-converted into a central frequency signal while being multiplexed on the frequency axis. Furthermore, I, Q channel detection outputs are converted respectively into digital signals at A/D converters 26,27 and frequency-converted by frequency conversion circuits 43,44, signals corresponding to two objective channels included in the input high frequency signal are outputted as signals whose center frequency is zero, and they are fed respectively to a demodulation circuit 28 and a level detection circuit 45. Thus, one of the two signals is demodulated and the level of the other is detected, or both signals are demodulated in this way.
Patent JP-H04165724-A (JP)
Title: Trunk line display system in cordless telephone system
Inventor: TOMA KENJI
IPC: H04B7/26
Filed: 1990-10-29
Abstract: PURPOSE:To display the operating state of a trunk line onto a cordless telephone set without deteriorating the utilizing efficiency of a channel by allowing a master set to inform a trunk line having an incoming call to the cordless telephone set. CONSTITUTION:When an extension talking function is provided to a master set 2 of a cordless telephone system, line concentration effect to allocate number of trunk lines 1 less than number of telephone sets is provided to a group 11 comprising usual number of telephone sets 5-8 and an incoming and outgoing call is implemented as if plural trunk lines were selected from one telephone set in the group. Moreover, a circuit of each of the cordless telephone sets 5-10 has a numeral display function such as LCD and a numeral such as a trunk line number is displayed on the LCD of each cordless telephone set. Thus, in the case of external incoming and outgoing line, the information representing a busy trunk line at the outgoing connection or incoming call connection and the information representing the busy trunk line of other telephone set are received or displayed from the master set 2.
Patent JP-2000103754-A (JP)
Title: Production of aromatic-based carbinols
Inventor: KIDO YOICHI
IPC: B01J27/20
Filed: 1998-09-29
Abstract: PROBLEM TO BE SOLVED: To obtain the subject compound at a high yield by reacting Grignard's reagent to a compound obtained by reacting hydrogen with acetone and an aromatic aldehyde in the presence of a basic material and a hydrogen addition catalyst. SOLUTION: A compound of the formula, e.g. dimethylphenethyl carbinol is obtained by reacting (E) a Grignard's reagent (e.g. methylmagnesium chloride) expressed by the formula: RMgX (R is a hydrocarbon; X is a halogen) with (D) a compound of the formula: Ar-CH2-CH2-CO-CH3 obtained by reacting hydrogen with acetone and (C) on aromatic aldehyde (e.g. benzaldehyde) of the formula: Ar-CHO (Ar is an aromatic compound selected from phenyl, naphthyl and furyl) in the presence of (A) a basic material (e.g. sodium hydroxide) and (B) a hydrogen addition catalyst (e.g. palladium carbon). Preferably, a using amount of the component E is 0.5-2 mol to 1 mol of the component D.
Patent JP-H06136996-A (JP)
Title: End part installing structure for film structure
Inventor: AOYANAGI TORU
IPC: E04H15/64
Filed: 1992-10-29
Abstract: PURPOSE:To equalize tensioning force of this film body end part simply by making tensile force of a film body end part installing part adjustable. CONSTITUTION:In a part in which an end part 10a of a film body 10 is installed, a pair of first and second frame materials 12 and 14 are fixed at a proper interval L in a vertically oblique direction on a building frame side. Pipe shape couplings 16 and 18 are fitted to the outer periphery of the first and the second frame materials 12 and 14, and the end part 10a of the film body 10 is wound round the outer peripheral lower side of the coupling 18 of the second frame material 14. Plural tensioning metal fittings 20 are arranged between the first frame material 12 and the end part 10a of the film body 10 wound round the second frame material 14. A screw locker 24 housing a spiral worm 22, a toothed belt 26 to to mesh the tip end part 26b side folded back between a base end part 26a and the tip end part 26b with the spiral worm 22 and a receiving member 28 inserted in a folded part of this toothed belt 26, are provided in the tensioning metal fittings 20.