baber/WOPTO huggingface dataset:
Patent JP-2001147052-A (JP)
Title: Air conditioner
Inventor: IGARASHI HIROKI
IPC: F25B5/02
Filed: 1999-11-19
Abstract: PROBLEM TO BE SOLVED: To improve heat-exchanging performance and comfortableness of an air conditioner by controlling the degree of superheating of a refrigerant to a set target value at cooling time and the degree of supercooling of the refrigerant to a set target value at heating time by means of pressure-reducing mechanisms, respectively installed to a plurality of independent refrigerant circulating routes. SOLUTION: An air conditioner is provided with a target degree-of-superheat value storing section 9, which stores the target degree-of-superheat value of a refrigerant, corresponding to the temperature differences between the temperature detected by means of a suction temperature sensor 6 and the temperature detected by means of first and second indoor heat- exchanging temperature sensors 7a and 7b, a degree-of-superheat detecting section 10 which detects the actual degree of superheat of the refrigerant, and target degree-of-supercooling value storing section 11, which stores the target degree-of-supercooling value of the refrigerant corresponding to the temperature difference between the temperatures detected by means of first and third indoor heat-exchanging temperature sensors 7a and 7c,  and the temperatures detected by means of second and fourth indoor heat-exchanging temperature sensors 7b and 7d. The air conditioner is also provided with a degree-of-supercooling detecting section 12, which detects the actual degree-of-supercooling of the refrigerant and a valve travel correcting section 13 which corrects and controls the travels of first and second expansion valves 4a and 4b, so that the detected results of the detecting sections 10 and 12 become target values.
Patent JP-2000154270-A (JP)
Title: Expanded polypropylene composition and expanded molding
Inventor: NOZOKIDO YUTAKA
IPC: C08F297/08
Filed: 1998-11-19
Abstract: PROBLEM TO BE SOLVED: To provide a lightweight expanded polypropylene composition which has a high heat resistance, oil resistance and impact resistance and allows little unevenness or thinning, a precursor thereof and an expansion molding. SOLUTION: An expanded polypropylene composition is prepared by expanding a propylene block copolymer component containing a crystalline polypropylene and an ethylene/propylene copolymer. Here, the intrinsic viscosity [η]RC of the copolymer in the block copolymer component is from 1.7 to 2.8 dl/g, the intrinsic viscosity ratio [η]RC/[η]PP of this copolymer to the above crystalline polypropylene is from 0.7 to 1.2, and the product ([η]RC/[η]PP)×(WPP/ WRC) of their intrinsic viscosity ratio [η]RC/[η]PP sand their weight ratio WPP/ WRC is within the range of from 1.0 to 1.3. An expansion molding is prepared by molding the above expanded polypropylene composition.
Patent JP-H10151741-A (JP)
Title: Ink jet recording head unit and ink jet recording head
Inventor: SHINADA SATOSHI
IPC: B41J2/01
Filed: 1996-11-25
Abstract: PROBLEM TO BE SOLVED: To simplify the joint between a plurality of head units arranged to constitute a recording head and a flexible cable. SOLUTION: The side walls at the opposite ends of nozzle openings 6, 7 make an angle α to the arranging direction of the nozzle openings. Third and fourth side walls 2, 4 on the opposite sides are shifted by an amount ΔL when the adjacent nozzle openings of a plurality of head units are arranged with respect to the arranging line of nozzle opening at the upper and lower ends at the arranging pitch of nozzle opening of each head unit thus aligning the joint terminal part of respective head units vertically to the side edge.
Patent JP-H03189699-A (JP)
Title: Parameter quantizing system
Inventor: OKUDA YUJI
IPC: G10L19/04
Filed: 1989-12-19
Abstract: PURPOSE:To reduce the necessary calculation quantity, to curtail the number of arithmetic circuit, to miniaturize the circuit and to attain the reduction in cost by deriving the quantizing value of plural parameters by executing a tree search from a denominator value and a numberator value of an arithmetic expression for showing the parameteter. CONSTITUTION:In an encoding circuit shown in the figure, the calculation of a quantizing value of a gain parameter (rj) for searching a pitch period by a tree search is executed by a gain parameter calculating part 114 and a quantizing part 115, In the case of executing the calculation, the quantizing value is derived by executing the tree search as to a large/small relation of a quantization table r(i) of the value (rj) and the value (rj). The value (rj) is given by (rj)=(Xt, HB)/II HBj II, therefore, when it is deformed, and replaced with (rj)=bj/aj, the tree search is executed by positive/negative of delta=bj - r(i) aj, and delta = delta aj. That is, from a denomenator value (bj) and a numberator (aj), the quantizing value of the parameter (rj) can be derived. In such a manner, the number of circuits can be curtailed by a portion of the calculation quantity required for a division.
Patent JP-H07189798-A (JP)
Title: Vehicle driving force controller
Inventor: SAKIDA KATSUYA
IPC: F02D45/00
Filed: 1993-12-27
Abstract: PURPOSE:To prevent engine stall and also prevent excessive slippage when the slippage is controlled at the time of low vehicle speed. CONSTITUTION:Detection signals are inputted from rotational speed sensors 45, 46, 47 of right and left front wheels 3, 4 and rear wheels 7, 8, and vehicle body speed VF and driving wheel speed VR are calculated. Then, a control reference value VS for controlling an engine 1 and a control reference value VB for controlling a later explained brake are calculated from the vehicle body speed VF by utilizing a next formula. VS=max(VF.a1, VSmin)...(1). VB=max(VF.a2, VBmin)...(2). Lowermost values VSmin, VBmin of respective control reference values VS, VB are set to be large as a frictional coefficient mubecomes large in a specified range.
Patent JP-H01171150-A (JP)
Title: Tape running speed control system for recording/ reproducing device
Inventor: SATO SHIRO
IPC: G11B15/467
Filed: 1987-12-25
Abstract: PURPOSE:To reduce the burden of a controller and to attain a fine control by carrying out the servo of a reel motor with an FG signal obtained from the rotation of a cylinder and the reference frequency data of a controller. CONSTITUTION:The FG signal in proportion to the revolution of a cylinder 17 is inputted to a reel motor servo 12. The cylinder 17 is controlled by a PLL servo 16 which uses a phase locked loop (PLL) so as to constantly hold a relative speed with respect to the signal recorded in the tape. That is, by comparing the rotation of the cylinder 17 with the reference frequency data of a controller 11, a reel motor 13 to drive a winding reel 14 of the tape is controlled. Thus, since the controller only transfers the reference frequency data of the cylinder at the double-speed designated by the reel motor servo, the burden is reduced, and the fine control of the tape running speed can be obtained.
Patent JP-H02220293-A (JP)
Title: Double-port reading/ writing memory
Inventor: DEEBITSUDO II KUTSUSHINGU
IPC: G11C8/16
Filed: 1989-12-19
Abstract: PURPOSE: To obtain a double port reading/writing capability using a standard memory cell by providing with a means for executing a reading-change-writing operation cycle within one CPU operation cycle. CONSTITUTION: Respective CPU cycles are provided with a reading part, changing part and writing part. And data expressing the result generated with a source connected the writing part resistor are clocked to the resistor of blocks 10-3 together with a command already required and address signals prior to one CPU cycle. When command resistors 10-30, 10-31 are set to '1', one bit position expressing writing is provided, and the address assignment of a RAM 0 or RAM 1 is expressed in a host bit position with the writing resistor. The contents of the bit position are inputted into AND gates of blocks 10-11a, 10-11b. As the result of it, the double port reading and writing are executed.
Patent JP-H10169076-A (JP)
Title: Mounting structure of ceiling panel
Inventor: KOJIMA YUKIO
IPC: E04B9/16
Filed: 1996-12-10
Abstract: PROBLEM TO BE SOLVED: To reduce the propagation of a low sound by bearing a part of ceiling panels among a plurality of ceiling panels in such a state as independent of others, regarding a structure to erect a ceiling panel on a skeleton. SOLUTION: Ceiling panels 6 adjacent to each other along a lengthwise direction are held on ceiling joists 2 laid only along a lengthwise direction, among a plurality of ceiling panels 6. In addition, the ceiling joists 2 are formed out of channel steel and laid slightly inside both lateral ends of each ceiling panel 6 along a lengthwise direction, and independently suspended from a beam via a ceiling hanger 1 and a ceiling carrying rod. Then, the ceiling joists 2 are made to support the ceiling panels 6 adjacent to each other along a breadthwise direction independently. Also, the ceiling panels 6 adjacent to each other along a lengthwise direction are independently held in such a state as independent of the ceiling panels 6 adjacent to each other along a breadthwise direction.  As a result, the ceiling panels 6 do not vibrate as a whole, but only a part thereof vibrates independently, thereby restraining the propagation of a low sound.
Patent JP-H06198209-A (JP)
Title: Shredder for grinding molding fitted with rubber for car
Inventor: FUJIKAWA SHOICHI
IPC: B02C18/00
Filed: 1992-12-10
Abstract: PURPOSE:To separate and discriminate a molding fitted with rubber into a crushed metal and a crushed non-metal by striking the molding against the wall surface of a shredder drum or a shredder damper through a hammer in a crushing chamber and compressing the same between the hammer and an intermediate wall surface. CONSTITUTION:The shaft 14 of a shredder drum 13 pivotally supported so as to provide a slight interval S from the lower part of a intermediate wall 10 surface in the lower part of a crushing chamber 8 is connected to a motor and rotated, for example, in a counterclockwise direction by driving the motor. As a result the shredder drum 13 is rotated in a counterclockwise direction and the molding fitted with rubber fed in from a receiving port 7 is struck against the wall surfaces 8', 10' of the intermediate wall surface 10 forming the ceiling or side surface and escape space of the crushing chamber 8 and the shredder damper 16 provided to the upper part of the intermediate wall surface 10. Crushing force is applied to the molding fitted with rubber through this stricking operation and the molding fitted with rubber is crushed into a predetermined dimension to be separated and discriminated into a crushed metal and crushed rubber.
Patent JP-2000153828-A (JP)
Title: Packaging case
Inventor: TANAKA TOSHIO
IPC: B65D81/113
Filed: 1998-11-19
Abstract: PROBLEM TO BE SOLVED: To provide a packaging case formed of a single member and to be assembled easily for packaging a product. SOLUTION: Bonding sections are formed continuously through respective oblique folding lines on the right lower side of a bottom board, and the bonding sections are pasted on adjoining auxiliary flaps. A packaging case can be folded flatly by folding the bottom board by the arrangement. Cover boards 17 are formed continuously on the upper end sides of side boards 3. After the case is assembled, insertion boards 37 formed on the upper end sides of the cover boards 17 are inserted between notches formed on the upper ends of side boards 4 and cover boards 39 formed on the upper ends of the side boards 4 to demonstrate the sealing function after the storage of a product by the arrangement.
Patent JP-H01173350-A (JP)
Title: Magnetic recording and reproducing device
Inventor: TATSUMI KEISUKE
IPC: G11B15/26
Filed: 1987-12-28
Abstract: PURPOSE:To quickly transfer positive, reverse and reproducing modes by providing the driving mechanism of feeding side reel base and winding side reel base and that of feeding side reel base only. CONSTITUTION:A still mode is made by stopping a motor 51 and a rolling- contact gear 7 is moved until its meshing with a gear 8 by driving a motor 1. A feeding side reel base 32 is rotated in a b-3 direction by driving the gear 8 with its rotation to wind a magnetic tape 54 on the table reel 18 engaged with the base 32. A tension post 60 is turned in a b-4 direction with the increase of the tension because of no tape 54 being delivered due to a capstan 23 being stopped and the contracted part of a varied tape pass is wound on the reel 18 without being loosened. The winding torque of the reel 18 is set by the limiter value of a torque limiter part located between a pulley 5 and pulley gear 5-b. Positive, reverse and reproducing modes can thus be quickened and the drop of a reproducing signal due to the loosening of a magnetic tape at the time when transfer to the reverse direction from the positive direction can be eliminated.
Patent JP-H07157955-A (JP)
Title: Binder for nonwoven fabric, binder composition for nonwoven fabric and nonwoven fabric
Inventor: MIKI YOSHIKO
IPC: D04H1/587
Filed: 1993-12-01
Abstract: PURPOSE:To obtain a binder for nonwoven fabric capable of providing nonwoven fabric having an excellent balance of strength and elongation and soft handle without heating to a high temperature and evolving formalin. CONSTITUTION:This binder comprises a dispersion of an aqueous polymer obtained by polymerizing an ethylenic unsaturated monomer containing a cyclosulfite group of formula I or II ((m) and (n) are 0-2 and (m)+(n) 4 1; R<1> and R<4> are each H, an alkyl, an aryl, an alkoxy, phenoxy or nitro), a cyclothiocarbonate or a cyclocarbonate group of formula III (X<1> to X<3> are 0 or S) with an ethylenic unsaturated monomer copolymerizable with the ethylenic unsaturated monomer, preferably an ethylenic unsaturated carboxylic acid monomer or an ethylenic unsaturated carboxylic acid ester monomer. This binder composition contains the binder and a compound containing two or more active hydrogen-containing groups in the ratio of 1mol of the functional groups of formula I to formula III and 0.01-20mol, especially 0.5-5mol of the active hydrogen-containing group.
Patent JP-H11165554-A (JP)
Title: Shift lever device
Inventor: SHAMOTO NORIYASU
IPC: B60K20/02
Filed: 1997-12-01
Abstract: PROBLEM TO BE SOLVED: To provide a shift lever device having a shift lock mechanism and a key interlock mechanism further with assembly man-hours reducible and a cost reduced. SOLUTION: A shift lock plate 78 is supported to a hold wall 76 vertically provided in an upper wall of a case 72, a key interlock plate 96 is mounted able to turn in a bearing provided in the case 72. Further, a hold solenoid is received to the case 72, and a shift lock plate 78 is advanced in an inner side of the case of the hold solenoid. By a constitution thus formed, the shift lock plate 78, key interlock plate 96, and the hold solenoid are formed into an integral unit, and assembly man-hours to a shift lever device 10 can be reduced, and a cost is reduced.
Patent JP-H04203352-A (JP)
Title: Kick starting device of front/rear wheel driven motorcycle employing continuously variable v-belt transmission
Inventor: YAMAUCHI KOSAKU
IPC: F01M13/04
Filed: 1990-11-30
Abstract: PURPOSE:To achieve secure lubrication, shorten the length of the crankshaft system and reduce the engine width by accommodating kick gear banks within an oil bath chamber. CONSTITUTION:There are provided directly outside a crankcase 3 an oil pump driven gear 7 of an oil pump and a kick driven gear 14, and in the kick gear banks, when a kick shaft 10 is rotated by means of a kick lever 11, a kick drive gear 12 rotates, and a plunging gear 13 slides while rotating, engaging and rotating the kick driven gear 14 which is fixed to the crankshaft 2, leading to rotation of the crankshaft 2. A seal plate 16 is provided to the outside of the kick gear banks 9, and the lubrication oil of the preset quantity is enclosed by accommodating the kick gear bank 9 side within an oil bath chamber 17, giving lubrication of the oil pump driven gear 7 and the kick gear banks with the lubricating oil.
Patent JP-H07186843-A (JP)
Title: Containing structure for jack
Inventor: TASHIRO HIROSHI
IPC: B60R11/06
Filed: 1993-12-27
Abstract: PURPOSE:To reduce a cost and weight through the reduction of the number of parts of which a jack bracket consists and reduction of the thickness of the part and to perform reliable holding of a jack compared with a conventional structure even when a jack is loosened. CONSTITUTION:A pantograph type of portable jack 13 wherein a body holder 20 and a base 21 are intercoupled through a link 22 is removably fixed in a state that the jack is erected on a jack bracket 12. The bracket body of the jack bracket 12 is formed by using a plate-form body the two end parts of which are bent to form a rise piece part and a bent piece part. An upper attachment hole 17 is formed in the plane part of a bracket body and the rise piece part of a bracket body and a mounting piece 15 are attached to the car body side. The jack 13 inserted in the upper attachment hole 17 is stretched, and the body holder 20 and the base 21 are brought into pressure contact with the peripheral edge part of the upper attachment hole 17 for fixing.
Patent JP-H10155586-A (JP)
Title: Folding chair
Inventor: ODA YOSHIAKI
IPC: A47C1/121
Filed: 1996-11-27
Abstract: PROBLEM TO BE SOLVED: To provide an automatic seat spring-up type folding chair which can provide high strength and rigidity in simple structure and can be easily produced at a low cost and provided while keeping such structure on the other hand. SOLUTION: Concerning this folding chair, brackets 3 and 4 to become the supporting part of a seat 5 are arranged while being protruded on the front face side of a post 2 erected on the ground or floor, and the rear part of the seat 5 is pivotally attached to the upper part of brackets 3 and 4 while being energized in rising direction by a spring so as to be let rise and fall freely by a horizontal shaft 8. Then, the lower surface of the seat 5 closer to the front side and the lower parts of the brackets 3 and 4 are linked by link arms 10 to slide one end and to swing the other end.
Patent JP-H02173143-A (JP)
Title: Vinyl chloride resin composition
Inventor: YOSHIZAWA SHOICHI
IPC: C08L73/00
Filed: 1988-12-27
Abstract: PURPOSE:To obtain the subject composition having excellent workability, abrasion resistance, weather resistance, etc., and useful as a wiper blade for vehicle by compounding a vinyl chloride resin with an ethylene-vinyl acetate-carbon monoxide terpolymer resin and a pigment. CONSTITUTION:The objective composition is produced by compounding (A) 100 pts.wt. of a vinyl chloride resin having an average polymerization degree of >=2,000 with (B) 50-200 pts.wt. of an ethylene-vinyl acetate-carbon monoxide terpolymer resin and (C) >=0.5 pts. wt. of a pigment. The average molecular weight of the component B is preferably >=250,000.
Patent JP-H04208221-A (JP)
Title: Lipoxygenase inhibitor
Inventor: KUBO MASAYOSHI
IPC: A61P37/08
Filed: 1990-11-30
Abstract: PURPOSE:To obtain a lipoxygenase inhibitor, containing a compound contained in spikes of a herb medicine Nepetae Herba as an active ingredient and effective in treating circulatory diseases such as allergic disease, inflammation, arteriosclerosis or cardiac infarction. CONSTITUTION:The objective substance is obtained by including a compound expressed by formula I (A is rutinose), formula II (R1 and R2 are H, glucose or glucuronic acid), formula III (R3 is H or methyl) or formula V (R4 is R3) as an active ingredient, further suitably blending other normally used pharmaceutical ingredients with the active ingredient and preparing a pharmaceutical according to a conventional method. The aforementioned substance can be prepared into the form such as an oral agent such as tablet, capsule, granule, fine granule or powder or a parenteral agent such as injection or suppository. The dose for an adult per day expressed in terms of the weight of the compound expressed by formula I to IV is 30mg to 3g in the case of oral administration and 0.1-500 mg in the case of parenteral administration. The compound expressed by formula I to IV is obtained by extracting spikes of Nepetae Herba (the family Labiatae) with a solvent (e.g. water-methanol), then fractionating and purifying the resultant extract by a well-known method.
Patent JP-H08158089-A (JP)
Title: Production of porous forming die and porous forming die
Inventor: YOKOYAMA SHUICHI
IPC: C25D1/08
Filed: 1994-12-06
Abstract: PURPOSE: To produce a porous forming die wherein plural air holes are regularly arranged while reducing the internal stress for a short time. CONSTITUTION: A grid-like member 26 is mounted on a conductive coating material 21 applied on a pattern 20 in a first stage, a non-conductive spherical body 30 is fixed on each intersection 28 of the member 26 in a second stage, and an electrocast layer is formed on the member in a third stage. The die consisting of one or N electrocast layers formed in the first and third stages is released from the pattern 20, the remaining member 26 and spherical body 30 are removed, and the plural air holes piercing the intersection 28 of the grid-like communicating groove or grid-like communicating hole and opened on the die surface at a specified interval from one another are formed.
Patent JP-H10174130-A (JP)
Title: Feeder for communication equipment
Inventor: SATO HISATO
IPC: H04Q1/28
Filed: 1996-12-11
Abstract: PROBLEM TO BE SOLVED: To use an installation space for a power receiving distribution unit to contain a communication unit by distributing functions of the power receiving distribution unit so as to reduce the power receiving distribution unit with respect to the feeder for the communication equipment consisting of a plurality of communication units. SOLUTION: A feeding bar 1 is provided to a cabinet 8, and a power supply current is supplied to the feeding bar 1. Each of distribution blocks 5-7 is fitted to the feeding bar 1 corresponding to each of communication units 2-4. Each of distribution blocks 5-7 is provided with each fuse and a current to the feeding bar 1 is supplied to a corresponding communication unit via the fuse.
Patent JP-H09181091-A (JP)
Title: Fabrication of hetero junction biopolar transistor
Inventor: JALALI-FARAHANI BAHRAM
IPC: H01L29/73
Filed: 1996-12-11
Abstract: PROBLEM TO BE SOLVED: To provide a method for fabricating a hetero junction bipolar transistor having a relative flat structure. SOLUTION: The hetero junction bipolar transistor in an integrated circuit has an inner region base part 60 and an outer region base part 70. The inner region base part is made of substantially epitaxial silicon/germanium alloy. The outer region base part is made of substantially polycrystalline material containing a distribution of ion-implanted impurities. An emitter 80 covers the inner region base part, while a spacer 100 covers the emitter at least partially. The spacer overhangs the outer region base part at least by a characteristic distance of a transversal spread of impurities to be ion-implanted.