baber/WOPTO huggingface dataset:
Patent JP-S63126723-A (JP)
Title: Manufacture of biaxially oriented film with improved uniformity of cloudiness
Inventor: WATANABE JUNKICHI
IPC: C08J5/18
Filed: 1986-11-17
Abstract: PURPOSE:To improve cloudiness uniformity in the width direction by biaxially orienting a non-oriented film which is molded in such a manner as to distribute inactive inorganic lubricant concentration higher at the end of the film and lower in the center. CONSTITUTION:A non-oriented film having a reverse concentration distribution to offset cloudiness distribution which is to be generated in the orientation process is molded, and by biaxially orienting the same, the final cloudiness of the film is uniformed in the width direction. The most practical and simplest method to provide the width direction distribution into the inorganic lubricant particle concentration is to prepare a non-oriented film of a three-layer structure wherein different inorganic lubricant particle concentrations are present in the surface layer and the inner layer, and a higher concentration of inactive inorganic lubricant particles is contained in the surface layer. By the simultaneous biaxial orientation method or the successive biaxial orientation method, for instance said non-oriented film is particularly effective for the manufacture of polyamide or polyester biaxially oriented films of the thickness in the range of 90-150 mu and containing average concentration of 0.0-0.3 % inactive inorganic lubricant particles such as silicon oxide, calcium carbonate, kaolin and the like of average particle diameter of 0.1-3 mu.
Patent JP-H0587960-A (JP)
Title: Alarm timekeeper with human body sensor
Inventor: YOSHIZAWA KEIICHI
IPC: G04G13/02
Filed: 1991-10-22
Abstract: PURPOSE:To surely detect the presence of a person by operating a human body sensor at an alarm time for a certain time alone and performing the operation for reconfirmation in the case where the human body is not detected. CONSTITUTION:When an alarm switch 1 is closed, with the output of a flip-flop circuit 2 inversed a pulse is generated from a one-shot circuit 8 and a human body sensor 18 becomes an operation state. In the case where a person stands nearby, the detection output is generated from a sensor 18 and its output level is discriminated within a discrimination circuit 19. If the output level exceeds a reference level, an alarm signal is generated from an alarm circuit 20 through a one-shot circuit 11 and an alarm sound of a sound volume in accordance with the output level of the circuit 19 is produced from a sound generating device 22. Furthermore, in the case where a person does not exist nearby at the time of the operation of the switch 1, & the sensor 8 is in operation to reconfirm the presence of the human body at specified time intervals for a specified time til the output is generated from a timer 5.
Patent JP-H04364876-A (JP)
Title: Pinball machine
Inventor: ANDO TOSHIO
IPC: A63F7/02
Filed: 1991-10-22
Abstract: PURPOSE:To provide a pinball machine in which a specified game condition display means and the pinball machine side may be not necessarily wired to each other in a game hall when a specified game condition is established. CONSTITUTION:A variable display member 2 as a specified game condition establishing means for establishing a specified game condition capable of giving a player a predetermined game value is provided. If the display in the stoppage of the variable display member 2 results in the predetermined combination (for example, 777) of specified discrimination information to establish the specified game condition, the established specified game condition is displayed by a fever lamp 24.
Patent JP-H07130366-A (JP)
Title: Electrochemical device
Inventor: TAKADA KAZUNORI
IPC: H01M4/58
Filed: 1993-11-02
Abstract: PURPOSE:To provide an electrochemical device with high operating cycle performance by using a metal nitride or a compound made mainly of the metal nitride as an electrode constitution material. CONSTITUTION:In an electrochemical device with at least a pair of electrodes and an electrolyte in contact with the electrodes, a metal nitride or a compound made mainly of the metal nitride is used as an electrode constitution material. As the metal nitride or the compound made mainly of the metal nitride, a compound of an alkali metal or an alkali earth metal is preferable. If the electrochemical device is a lithium battery, lithium nitride, sodium nitride, a compound made mainly of each of these alkali metal nitrides, magnesium nitride, calcium nitride, or a compound made mainly of each of these alkali earth metal nitrides is preferably used as a negative electrode constitution material.
Patent JP-H11108594-A (JP)
Title: Bulletproof vest
Inventor: YAMAMOTO NOBUO
IPC: F41H1/02
Filed: 1997-10-07
Abstract: PROBLEM TO BE SOLVED: To reduce the weight, and to improve the bulletproof performance by integratedly impregnating a synthetic adhesive in a large number of laminated high-strength fibers, and by providing a plurality of divided light-weight and high-strength metallic plates. SOLUTION: In a bulletproof vest 1, a high-strength fiber body 3 in which a synthetic resin adhesive containing the straight saturated polyester resin is integratedly impregnated in a large number of high-strength fibers 2 formed of a para-aramid fiber, a meta-aramid fiber, a polyacrylonitrile carbon fiber, etc. A high-strength metallic body 5 is bonded to the inner side which is a body side of a person wearing the high-strength fiber body 3, and a bulletproof vest body 6 comprising the high-strength fiber body 3 and the high-strength metallic body 5 is covered by a cover 7. The person wearing the vest is easy to move, the strength and the bulletproof performance of the vest are remarkably improved, and the weight of the vest can be reduced.
Patent JP-S63121910-A (JP)
Inventor: DEEBITSUDO ROBAATO SHIYOORUDEI
IPC: B01D61/32
Filed: 1987-10-29
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-H02120181-A (JP)
Title: Power steering
Inventor: SUDO SATOSHI
IPC: B62D5/083
Filed: 1988-10-31
Abstract: PURPOSE:To equalize the extent of plunger pressing force symmetrically by installing a cylinder port in an output shaft end, engaging it with a lever at an input shaft end, and having a spool held at a neutral position with a spring fitted therein, in a power steering which energizes a plunger with reaction of the spring. CONSTITUTION:With an input shaft 20 steered, a torsion bar is twisted, producing a relative rotation in a gap with an output shaft 30, and a servo valve is operated so that power assist takes place. Simultaneously with this, a lever 21 turns round, paddling a spool 40, and thereby a plate spring 50 is compressed. Thus steering reaction is given by resiliency of this plate spring 50. With this constitution, the same reaction is securable at both right and left steering times.
Patent JP-H02121085-A (JP)
Title: Induction heating device for automatic vending machine
Inventor: HAGIMOTO TAKEO
IPC: H05B6/06
Filed: 1988-10-31
Abstract: PURPOSE:To improve the working rate of the title automatic vending machine by automatically discriminating the type (structure) of the can of a canned drink and controlling a heating output according to the type of the can. CONSTITUTION:When a canned drink 2 is to be heated, the type of the can of the canned drink 2 is decided by a can deciding means 20 based on an input voltage value detected in a voltage detecting circuit 17 and a current value, which is detected in a current detecting circuit 18 and generates in either a heating coil 1 or a power switching semiconductor 10. Heating output quantity is determined by a heating output determining means 21 based on this decided result, and the heating output quantity of an inverter circuit 14 is controlled by a driving means 22 based on a control signal from this heating output determining means 21. Consequently, it becomes possible to vary the heating output quantity and inductively heat the canned drink 2 automatically according to the type (structure) of the can. Thus, the working rate of the automatic vending machine can be improved.
Patent JP-H1192789-A (JP)
Title: Detergent
Inventor: SATO FUMITAKE
IPC: C11D7/26
Filed: 1997-09-22
Abstract: PROBLEM TO BE SOLVED: To obtain a detergent which does not contain an environmental pollutant and comprises simple ingredients by using a salt comprising a specific cation and a specific anion as the main ingredient. SOLUTION: This detergent contains a salt comprising a cation selected from among sodium, potassium, and rubidium ions and an anion selected from among hydroxide, carbonate, and oxalate ions and has a pH of 9.0 or higher, pref. 10-12, and a concn. of 1×10<-5> mol/l or higher. If necessary, 1/3 pt. mixture of 1 mol of EDTA.4Na salt with up to 2 mol of potassium hydroxide and/or sodium hydroxide or 1/2 pt. mixture of 1 mol of citric acid with 2-5 mol of potassium hydroxide or sodium hydroxide is added to 1 pt. detergent above- mentioned. Thus is obtd. a detergent which comprises simple inorg. ingredients and does not contain an environmental pollutant such as a synthetic surfactant, a phosphorus compd., or a long-chain fatty acid at all.
Patent JP-S62135019-A (JP)
Title: Noise erasing device
Inventor: TAGUCHI SATORU
IPC: G10L21/02
Filed: 1985-12-06
Abstract: PURPOSE:To exclude generation of a space modulation element by providing the 1st, 2nd acoustic pickup catching respectively a sound signal and a surrounding nose and providing a noise erasure output distortion eliminating means eliminating output distortion generated in the noise erasure output of the sound signal based on the sound signal invaded with the noise in the 2nd acoustic pickup. CONSTITUTION:A delay circuit 4 corrects the phase shift between inputs based on the relation of two acoustic pickups and represented by adders 1, 2. Then an output A of the adder 1 given the delay corresponding to the phase difference to be corrected is fed to an adder 5 and a correlation coefficient calculator 8. Further, an output B of the adder 2 is fed to a transversal filter 6, the correlation calculator 8, an autocorrelation coefficient device 9 and a coefficient decision device 10 or the like. The filter 6 is provided with its coefficient so as to have a transfer function of transmission lines 303, 304, and its output C is subtracted from the output of the delay circuit 4 to exclude the noise N(Z) included in the output A.
Patent JP-H11106786-A (JP)
Title: Noncrystalline builder
Inventor: OKI KAZUO
IPC: C11D3/08
Filed: 1997-10-08
Abstract: PROBLEM TO BE SOLVED: To obtain a builder which has a low water content, a high cation exchange capacity, a high alkali-buffering capacity, and an excellent resistance to moisture absorption and is useful for detergents by selecting a noncrystalline builder of which the anhydride has a specific structure. SOLUTION: The anhydride of this noncrystalline builder is represented by the general formula: xSiO2 .yM2 O.zMem On (wherein M is an element of the group Ia; Me is an element selected from among elements of the groups IIa, IVa, IIb, IIIb, Vb, and VIII; x/y is 1.0-2.0; z/x is 0.001-1.0; and n/m is 1-2.5), and the builder has a water content of 8 wt.% or lower. When measured with a Raman spectrophotometer at a wavelength of 1064 nm, the areal ratio of (the shift peak at 970±20 cm<-1> )/(the shif peak at 1070±30 cm<-1> ) of the builder is 0.05-6. The builder has an oil absorbency of 20-300 mL/100 g, a cation exchange capacity of 70 mgCaCOa/g or higher, an alkali-buffering capacity of 5 mL or higher, and an average particle size of 5-100 μm.
Patent JP-H08114227-A (JP)
Title: Bearing device
Inventor: TAKAHASHI MASAHIRO
IPC: G02B26/12
Filed: 1994-10-14
Abstract: PURPOSE: To provide a precise bearing device with less vibration and noise, long life and low manufacturing cost. CONSTITUTION: A continuous circulation groove 13E surrounded across inner peripheral surfaces 13A, outer peripheral surfaces 13B and both end surfaces 13C, 13D is provided in a bearing 13 formed in a ring shape and a liquid lubricant 12 is circulated through the circulation groove 13E following the rotation of a shaft 4. The bearing 13 and the liquid lubricant 12 are cooled by the circulation of the liquid lubricant 12 and also a fluid lubrication state between the bearing 13 and the shaft 4 is maintained.
Patent JP-H01237970-A (JP)
Title: Disc drive with automatic wear compensating mechanism for pivot arm
Inventor: RICHIYAADO ADORUFU UIRUKINSON
IPC: G11B21/08
Filed: 1988-10-31
Abstract: PURPOSE: To automatically compensate wear with a high precision and easily assemblable structure having a small number of parts and hence to enhance the reliability by pivotally supporting an actuator arm equipped with a sector gear to be meshed with a motor-driven pinion at one end by means of a pin of a U-shaped supporting member to be energized by a spring. CONSTITUTION: The rotary actuator arm 36 equipped with a head is pivotally supported at one end by the pin 44 and a V-groove 76, the other end being formed with the sector gear to be meshed with the motor-driven pinion, and is turned around the pin as a pivot. The pin 44 is provided on the U-shaped supporting member 50, and is energized via a wedge 40 energized by the spring 56 to absorb impact force of the arm 36 due to vibration, etc., so that wear of the pivot of the pin 44 and the V-shaped groove 76 is automatically compensated with the high precision and easily assemblable structure having the small number of parts to enhance the reliability of the rotary actuator.
Patent JP-S62138123-A (JP)
Inventor: SASAKI HIDEO
IPC: A01G31/00
Filed: 1985-12-10
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-H06121722-A (JP)
Title: Leg device for chair
Inventor: FUKUHARA ATSUSHI
IPC: A47C7/00
Filed: 1992-10-14
Abstract: PURPOSE:To improve durability without forming a bottom plate thicker at a support hole in a chair having a leg body provided with the support hole opened up at a central part of a plan vie moulded of a synthetic resin, and a leg pole such as a gas spring supported by a bottom plate of the support hole CONSTITUTION:A cushioning body 13 of rubber or the like is inserted between an upper surface of a bottom plate 6b at a support hole 6 and a lower part of a leg pole 11 for supporting the leg body 11 through the cushioning body 13.
Patent JP-H11163944-A (JP)
Title: Device and method for controlling service quality in data network
Inventor: SZURKOWSKI EDWARD STANLEY
IPC: H04M7/00
Filed: 1998-09-30
Abstract: PROBLEM TO BE SOLVED: To obtain a packet telephone system which is provided with service quality to be approved and has no relation to a network load by deforming a received communication signals so as to keep the service quality of a data communication network to <= a threshold value level regardless of the network load. SOLUTION: A network terminating unit 200 is connected to the data communication network 108 to be a basis and a packet telephone network terminating device 104 with a communication link 106 so as to form a part of one end of the packet telephone system. The network terminating unit 200 is constituted by processing the communication signal concerning the data communication network 108 and keeping the service quality of the network 108 to <= the threshold value level regardless of the network load. Therefore, a network operator or a user can optionally or intentionally set the threshold value level of service quality in the packet telephone system.
Patent JP-H01118151-A (JP)
Title: Carrier for developing agent
Inventor: KUBO MASAHIKO
IPC: G03G9/113
Filed: 1987-10-30
Abstract: PURPOSE:To obtain the carrier which has the excellent electric charge applying ability against a toner, without deteriorating the developing agent by mounting a coated layer composed of an alcohol soluble polyamide resin having a specified structural unit on a core substance. CONSTITUTION:The carrier for the developing agent is composed of the carrier comprising the coated layer composed of the alcohol soluble polyamide resin which has the structural unit shown by formula I or II, and is mounted on the core substance. In formulas I and II, (m) is an integer of >=8, (n) is an integer of >=2, X is >=8 C an aliphatic hydrocarbon residual group, P is a positive integer. The core substance for the carrier is exemplified by preferably a ferromagnetic metal or an alloy or a compd. contg. said metal. Thus, the stable negative electric charge applying effect of the carrier against the toner is obtd., and the deterioration of the developing agent is lessened, even in an agitating operation with the toner in a developing vessel for a long time.
Patent JP-H0588271-A (JP)
Title: Jamming detection control method
Inventor: OBARA HISASHI
IPC: G03G15/00
Filed: 1991-09-30
Abstract: PURPOSE:To easily release jamming when the jamming occurs. CONSTITUTION:By detecting whether a cutter 4 is returned to an initial position in a specified time, the occurrence of jamming on a photosensitive material 1 is judged. Even when the jamming occurs, the driving of the cutter 4 is continued to cut the photosensitive material 1, and the photosensitive material 1 is wound in a magazine 2 after the cutter 4 is returned to the initial position. Then, jamming is displayed after releasing the nip of a carrying roller for holding and carrying the photosensitive material 1.
Patent JP-H08131007-A (JP)
Title: Ear-tag sticker for domestic animal
Inventor: OTSU TAKASHI
IPC: A01K11/00
Filed: 1994-11-10
Abstract: PURPOSE: To provide an ear-tag sticker which can safely stick an ear tag on an animal ear without injury not only in the animal ears but also the person using the sticking machine on animal shipping. CONSTITUTION: In an ear tag sticker for animals which comprises the male part having a pin having an expanded head of an arrow head form at the top end and the female part in which a cylinder having a hole through which the expanded head pass through projects integrally from the plate formed by integrally extending the tub and an ear tag for an animal is stuck to the animal ear, the whole form is made in a pller, one inside of the nipping part 7 is made to be the holder for the male part, while the other inside of the nipping part 7 is made to be the holder for the female part. Further, an opening long groove 12 is formed into which the cylinder is received and a cutter 16 for cutting off the top of the expanded head is fitted to the inside of the opening long groove 12.
Patent JP-2001096568-A (JP)
Title: In-mold decorating sheet for injection molding
Inventor: TAJIMA ISAO
IPC: B32B27/40
Filed: 1999-09-29
Abstract: PROBLEM TO BE SOLVED: To provide an in-mold decorating sheet for injection molding which shows outstanding transparency and solvent resistance and superb durability to plasticizer migration and also efficiently adheres to even a low-prices polyolefin resin to realize a lamination and further, shows good handling suitability. SOLUTION: This in-mold decorating sheet S for injection molding is structured of at least a polyester primer layer 2 composed mainly of a polyester resin, a decorative layer 3 composed mainly of a binder resin which is a mixture of a polyvinyl chloride-polyvinyl acetate copolymer and an acrylic resin or a mixture of an acrylic polyol and a polyurethane polyol, an adhesive layer 4A composed mainly of a chlorinated polypropylene or an adhesive layer 4B composed mainly of a 2-pack curable urethane resin and a polyolefin resin sheet 5, laminated on a transparent thermoplastic polyester resin sheet 1 as an uppermost surface layer. A urethane primer layer 6 composed mainly of the two-pack curable urethane resin may be interposed between the decorative layer 3 and the adhesive layer 4A.
Patent JP-S62137256-A (JP)
Title: Speed reduction controller for vehicle
Inventor: KURAOKA HIROAKI
IPC: B60T8/32
Filed: 1985-12-09
Abstract: PURPOSE:To stabilize control operation with the identical control pattern with no relation to the surface condition and to prevent any wheel lock by constantly making the ratio of brake operation amount to acceleration change correspond to 1:1, and providing slip ratio with its upper limit for making control. CONSTITUTION:A value of brake operation amount detected by a brake sensor 25 and that of acceleration detected by an acceleration sensor are input to an electronic control unit (ECU) 40 in order to calculate the aimed acceleration on the basis of a specific pattern. And, brake oil pressure of hydraulic brake devices 11 to 14 is controlled by the ECU 40 in order to make the acceleration detected value be the aimed value, and acceleration corresponding to brake operation amount is made to be identical with no relation to the surface condition. Also, valves detected by turning angle sensors 15, 16, 22 are input to the ECU 40 form making brake control by providing the upper limit of slip ratio calculated with regard to vehicle speed. Incongruous feeling of brake operation is dissolved for stabilization and a wheel is prevented from locking by the above structure.
Patent JP-2001096103-A (JP)
Title: Pressure treatment apparatus
Inventor: UEHARA KAZUHIRO
IPC: B01J3/03
Filed: 1999-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a pressure treatment apparatus enabling particle-free treatment and capable of enhancing temp. control accuracy and temp. control response indispensable to the enhancement of productivity. SOLUTION: A pressure container is equipped with a cylinder closed at one end thereof and the lid member for closing the opening of the other end of the cylinder and a pressure means for pressing the lid member to the cylinder in the axial direction of the cylinder is provided to the pressure container and a seal member is provided between the opening end surface of the cylinder and the end surface opposed to the opening end surface of the cylinder of the lid member. A partition wall housing an object to be treated is provided in the pressure container and a fluid introducing passage is provided to the pressure container so as to allow the greater part of the fluid flowing in the pressure container to flow in the partition wall.  A partition wall comprising a heat insulating material is provided between the object to be treated and the pressure container and a filter for catching ultrafine particles is arranged on the inflow side of the fluid of the partition wall.
Patent JP-H06104527-A (JP)
Title: Fabrication of semiconductor laser
Inventor: SASAKI TATSUYA
IPC: H01S5/00
Filed: 1992-09-21
Abstract: PURPOSE:To fabricate an optical semiconductor element excellent in high temperature characteristics and optical output characteristics with high uniformity and reproducibility. CONSTITUTION:A double, heterostructure including an active layer 3 is formed selectively on the surface of a semiconductor substrate 1, semiconductor block layers 7, 8 are grown while being buried on the opposite sides thereof, and then a semiconductor clad layer 5 and a semiconductor contact layer 6 are laminated on the double heterostructure and the semiconductor block layers. Since the active layer 3 is formed through selective growth, etching of semiconductor is not required and thereby uniformity is improved. Furthermore, since current block layers are formed on the opposite sides of the active layer, an element excellent in high temperature characteristics and optical output characteristics can be obtained.