baber/WOPTO huggingface dataset:
Patent JP-H06303186-A (JP)
Title: Radio telephone master station device
Inventor: TAROUMARU MAKOTO
IPC: H04W72/04
Filed: 1993-04-12
Abstract: PURPOSE:To improve frequency use efficiency by preferentially selecting the time slot of the carrier which is the same as the radio channel in use in the calling with a slave station for the radio channel for the communication with other slave station when a master station performs a communication with other slave station while the master station performs the communication with the slave station. CONSTITUTION:A master station A judges whether all the time slots (TS) of used radio channels are in use or not when the master station performs a communication with other slave station while the master station is in communication with a slave station B. At this point, when the time slots are not used, a radio control part 2 selects one of arbitrary adjacent TS of the same carrier of the channel which is used in the communication with the station B, sets the channel to a radio part 1 and performs a reception. Next, the control part 2 inspects a reception level, judges whether the level is below a normal value or not, sets the channel if the level is below the normal value, inspects the remaining adjacent TS in the same way if the level is not below the value and sets a channel. If the adjacent TS of all the same carriers are impossible to be used, the channels of other carriers are further inspected as objects from non-adjacent TS in the same way, the channel is selected and it is set to the radio part,1. Thus, frequency use efficiency is improved.
Patent JP-H02286800-A (JP)
Title: Detergent granule
Inventor: HAWAADO GUTSUDOMAN
IPC: D06L1/00
Filed: 1990-03-30
Abstract: There is disclosed a granular detergent composition comprising granules of a chemical reagent the surfaces of which are provided with a coating comprising an organophilic clay mineral.
Patent JP-H03289345-A (JP)
Title: Current collector for superconducting electric rotating machine
Inventor: NAKAMURA HIDEYUKI
IPC: H02K9/00
Filed: 1990-04-02
Abstract: PURPOSE:To enhance cooling capacity and to maintain constant the temperature of supply air by disposing a heat exchanger, which employs refrigerant gas discharged from supercouducting winding as a cold source, in the air supply path for a current collector and introducing cooled outer air into the current collector. CONSTITUTION:A heat exchanger 21, which employes refrigerant gas discharged from a superconducting field winding as a cold source, is disposed in the air supply path for a current collector. Temperature sensors 25a, 25b and a valve 19 for regulating helium gas flow are also disposed in the air supply path for the current collector, while furthermore a control mechanism for determining the opening of the refrigerant gas flow regulation valve 19 based on an ambient temperature of the current collector detected through the temperature sensors 25a, 25b is provided. Since the temperature of the discharged refrigerant gas is sufficiently lower than the outer air temperature, temperature at the inlet of the current collector is lower than the outer air temperature thus enhancing the cooling capacity. Furthermore, temperature at the inlet of the current collector is maintained at a constant level by means of the refrigerant gas flow control mechanism.
Patent JP-H08255378-A (JP)
Title: Optical recording medium
Inventor: MARO TAKESHI
IPC: G11B7/257
Filed: 1995-03-16
Abstract: PURPOSE: To provide an optical recording medium as a single-platelike disk with a protective film excellent in mechanical strength and having low electrostatic chargeability. CONSTITUTION: This optical recording medium has a 1st dielectric film 2, a rare earth element-transition metal film 3, a 2nd dielectric film 4, a reflecting film 5 and a protective film 6 on the substrate 1. The protective film 6 is made of a diamondlike carbon film having 2,000kg/mm<2> Vickers hardness, <=10<9> Ω.cm electric resistivity and >=100nm thickness.
Patent JP-H03287173-A (JP)
Title: Production of electrostatically charged image developing toner
Inventor: KATO MASAKICHI
IPC: B07B7/08
Filed: 1990-04-02
Abstract: PURPOSE:To efficiently form the precise particle distribution of this toner by leading the classified coarse particles of a first fractional zone into a grinding means by grinding it again, separating and removing the fine particles of a third fractional zone and obtaining the middle size particles in a second fractional zones as a toner. CONSTITUTION:The raw particles for grinding are fed to a first classifying means to remove a coarse particle fraction, and the classified coarse particle group is delivered to a grinding means constituted of a collision type pneumatic grinding membrane, and then returned again to the first classifying means. The fine particles removing the coarse particles group are delivered to a multifractionally classifying zone to be classified in 3 kinds particle size fractions, and the particle group of a larger particle size fraction is led into a grinding means. The particle groups of the specified particles sizes of the middle particle size fraction and the particle groups less than the specified particle size of the smaller particle size fraction are taken out from the multifractionally classifying zone by a proper takeing-out means. The particle group from the middle particle size fraction is in a suitable particle distribution and that can be used as the toner as it is. condition. Thus the superior prescribed particles size is obtained at a low cost.
Patent JP-H0840304-A (JP)
Title: Structure for absorbing vehicle crash energy
Inventor: KENTO BOBERAN
IPC: B62D25/08
Filed: 1995-04-11
Abstract: PURPOSE: To protect a passenger cabin from being damaged by the front wheel of a vehicle, to realize inexpensive manufacturing, to reduce weight and make repairing relatively easy. CONSTITUTION: This structure for absorbing the collision energy of a vehicle, especially a passenger car, is provided with a car body frame, and a front portion having a wheel housing 24 in each side. A first elongated power transmission 2 is disposed substantially horizontally in the longitudinal direction of the vehicle, and provided with a rear end part 2a, a front end part 2b and a middle part 2c disposed therebetween. The rear end part 2a is directly or indirectly connected to the frame, while the front part 2b is disposed near the vehicle front end portion, and a bumper member is fixed to its front end. The middle part 2c is extended over each wheel housing. The front end part 2b is larger in width than the middle part 2c, and covers the major part of a wheel width.
Patent JP-H01257963-A (JP)
Title: Electrophotographic sensitive body
Inventor: AKASAKI YUTAKA
IPC: G03G5/06
Filed: 1988-04-08
Abstract: PURPOSE:To obtain an electrophotographic sensitive body good in chargeability, rapid in potential decay due to exposure to light, high in sensitivity, and further small in dependence of potential decay on an electric field by combining an electric charge generating layer containing a specified bisazo pigment with a charge transfer layer containing a benzidine derivative. CONSTITUTION:The charge generating layer contains one of the bisazo pigments represented by formula I and the charge transfer layer contains one of the benzidine derivatives represented by formula II and embodied by formula III. In formulae I and II, X is optionally substituted aralkyl, aryl, or a heterocyclic group; R1 is alkyl or alkoxy; one of R2 and R3 is >=2C alkyl and the other is H, alkyl, alkoxy, or substituted amino, thus permitting the obtained electrophotographic sensitive body to be freed of trailing of potential and almost freed of residual potential.
Patent JP-S5649945-A (JP)
Title: Method for automatic detection of water quantity on surface of aggregate
Inventor: MINO EIZABUROU
IPC: G01N23/06
Filed: 1979-07-05
Abstract: PURPOSE:To automatically detect the quantity of water on the surface of aggregate continuously  and with high accuracy by detecting gamma ray and fast neutron ray transmitted through the  aggregate within a hopper gate. CONSTITUTION:The fast neutron ray radiated from a source 2 of the fast neutron is reduced in  speed and diffused during its transmission through the aggregate, and the quantity of the transmitted neutron ray detected by a detecting device 6 is controlled by the quantity of water contained in the aggregate. Meanwhile, the gamma ray radiated from a source 1 of the gamma ray is absorbed during its transmission through the aggregate, and the quantity of the transmitted  gamma ray detected by a detecting device 5 is controlled by the density of the aggregate. In an operating-processing part 9, the quantity of water and the density thereof are calculated from the  standard counting rate of the neutron and gamma rays outputted from the source part 7 and the counting rates of transmitted neutron and gamma rays outputted from the detecting part 8, and  further the rate of absorption of the aggregate is inputted beforehand through programming,  whereby the quantity of water on the surface of the aggregate can be detected antomatically, continuously and with high precision.
Patent JP-H03284225-A (JP)
Title: Furniture assembly and its setting method
Inventor: ABE TAKAYUKI
IPC: A47B67/02
Filed: 1990-03-30
Abstract: PURPOSE:To provide ease of setting work at the site and quickly adjust and set up a piece of furniture according to the dimensions of a room by providing a cut-off margin on the handle side of a door of the furniture. CONSTITUTION:A door 5 has a cut-off margin 5a on the handle side and is finished for all necessary surface except the side face of the margin 5a, and the dimensional adjustment can be done by cutting off the margin 5a. The side face of the margin 5a of the door 5 after cut is covered by a door cap 5b which has a U-shape section and is attached by screws. The door cap 5b is furnished with a handle 5c to open or close the door, and a catch 5d by which door is kept closed, and finished for necessary parts. As the door cap 5b has a U-shape section, it can be applicable to doors having a variety of thickness within a limit of the width of the U-shape, and a lengthwise cutting error due to cutting the door obliquely can be covered within a limit of the depth of the U-shape.
Patent JP-H03288035-A (JP)
Title: Vehicle power unit supporting device
Inventor: FUJIWARA YOSHIYA
IPC: F16F13/00
Filed: 1990-03-30
Abstract: PURPOSE:To sufficiently reduce dynamic spring characteristic during inputting vibration of high-frequency and small magnitude, and sufficiently increase loss- factor during inputting vibration of low-frequency and large amplitude by setting the inside diameter dimensions of the inside opening part of a pressurizing chamber side stopper part of a rubber movable plate larger than the inside diameter dimensions of the inside opening part of a balancing chamber side stopper part. CONSTITUTION:The inside diameter dimensions of the inside opening part of a pressurizing chamber side stopper part 31 of a rubber movable plate 29 are set larger than the inside diameter dimensions of the inside opening part of a balancing chamber side stopper part 32. Thus, the movement of the rubber movable plate 29 to the pressurizing chamber 24 side becomes easier, dynamic spring characteristic during inputting vibration of high-frequency and small amplitude can be sufficiently reduced, and loss-factor during inputting vibration of low-frequency and large amplitude can be sufficiently increased, because supporting rigidity of the rubber movable plate 29 to the balancing chamber 25 side is enhanced.
Patent JP-S529467-A (JP)
Title: Information transmitter for depth of water
Inventor: KOGA YUKUO
IPC: G01S15/00
Filed: 1975-07-14
Abstract: PURPOSE:An information transmitter for depth of water capable of transmitting accurate information of depth of water through measuring depth of water depending on water pressure on the surface of water.
Patent JP-H02263402-A (JP)
Title: Thermistor sealed up in glass
Inventor: KATSUKI NOBUHARU
IPC: H01C7/04
Filed: 1989-04-04
Abstract: PURPOSE:To alignment the welding strength for stabilizing the charactertistics by a method wherein the thickness of electrodes of a thermistor material is specified within the range from 5-8mum to 10-20mum. CONSTITUTION:Electrodes 12 made of platinum, silver or silver palladium alloy 10-20mum thick are formed on both opposite surfaces of a thermistor material 11. Then, nickel-plated dumet wires 13 are electrically connected to the surfaces of the electrode 12 by parallel gap welding process and then sealed up in a glass material 14 in the atmospheric air. Through these procedures, the welding strength can be augmented so that the characteristics may be stabilized without developing the connection defects of the dumet wires 13.
Patent JP-S62241903-A (JP)
Title: Production of aqueous resin dispersion
Inventor: SAKAI TAKEYA
IPC: C08F2/26
Filed: 1986-04-14
Abstract: PURPOSE:To obtain an aqueous resin dispersion excellent in storage stability, mechanical stability, etc., and excellent also in penetrability into an absorptive base and film properties, by radical-polymerizing a monomer having a polymerizable unsaturated bond in the presence of an acryl emulsion having a specified particle diameter. CONSTITUTION:97-20wt% monomer having a polymerizable unsaturated bond in radical-polymerized in the presence of 3-80wt% (in terms of nonvolatile matter) at least one acryl emulsion of a particle diameter of 0.001-0.04mu. Said acryl emulsion can be obtained by, for example, forming a polymer solution by solution-copolymerizing a monomer having a salt-forming group and a polymerizable double bond with a copolymerizable monomer having a polymerizable double bond in a copolymerizable monomer having a polymerizable double bond in a hydrophilic organic solvent, ionizing the salt- forming groups by the addition of, if necessary, a neutralizing agent to this polymer solution, adding water to this solution and distilling the hydrophilic organic solvent. Examples of said monomers having a polymerizable double bond include alpha,beta-unsaturated carboxylic acids and their amides.
Patent JP-H02266681-A (JP)
Title: Television receiver dealing with teletext broadcast
Inventor: HAYASHI SHUNEI
IPC: H04N7/08
Filed: 1989-04-06
Abstract: PURPOSE:To prevent the command operation by the user from being confused by controlling the channel changeover of a television broadcast with a 10-key at the title broadcast apt to be misunderstood to be the TV mode for a viewer. CONSTITUTION:When the present state is confirmed to be the TV mode or the execution of a title broadcast, not being the TV mode is confirmed, the information is sent to an operation control means 7B and an entered 10-key command is processed as a channel command to supply a control signal for channel changeover to a tuner 1. That is, the channel switching of the television broadcast is switched by using a command signal by the 10-key operation regardless of the teletext broadcast mode only during the execution. Thus, the confusion of the user command operation is avoided.
Patent JP-H08288904-A (JP)
Title: Optical pulse transmission system
Inventor: TAKARA HIDEHIKO
IPC: H04B10/2519
Filed: 1995-04-11
Abstract: PURPOSE: To reduce the deterioration in the transmission characteristic due to a nonlinear optical effect in a transmission optical fiber in the case of transmission of an optical pulse signal string through the use of the optical fiber. CONSTITUTION: In the optical pulse transmission system in which an optical pulse signal string is sent from a transmission section 101a to a reception section 104a via a transmission optical fiber 102a and repeaters 103a-1, 103a-2, a dispersion provision means 105a spreading a pulse width of an optical pulse is arranged before the transmission optical fiber 102a and a dispersion compensation means 106a is arranged after the transmission optical fiber 102a.  A total dispersion by the dispersion provision means 105a is a quantity spreading the pulse width of the optical pulse signal string by twice or over, the total dispersion of the dispersion compensation means 106a is nearly equal to the sum of the total dispersion of the dispersion provision means 105a and the transmission optical fiber 102a and has a different sign and the length of the dispersion provision means 105a and the dispersion compensation means 106a is sufficiently shorter than the transmission optical fiber 102a.
Patent JP-S5513536-A (JP)
Title: Picture signal transmission control system
Inventor: OOSAWA HISAO
IPC: H04N1/32
Filed: 1978-07-14
Abstract: PURPOSE: To enhance the use efficiency of lines gy performing a continuous picture transmission, where a data check function is omitted, according to the error rate signal of the receiving side.  
     CONSTITUTION: Before picture information transmission, SOP signals having information of speed, compression method, line density, etc., are transmitted. In the receiving side, a program corresponding to SOP signals is started to transmit an ACK signal. In the transmission side, picture information D 1  is transmitted after confirming that the receiving has got fully prepared. When D 1  is received, data check is performed for every frame by check bit CRC. In case that te receiving error rate of picture information for one page is below a prescribed value, the receiving side transmits signal U 1 . Confirming signal U 1 , the transmission side transmits succeeding picture information U 2 , U 3 ...without data check. In case that the receiving error rate is over a prescribed value, U 2  is transmitted with data check. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5711101-A (JP)
Title: Mount-removal device of antislip fittings for automobile
Inventor: ITOU NOBUHIKO
IPC: B60C27/00
Filed: 1980-06-23
Abstract: PURPOSE: To perform mount-removal work of a device in travelling motion of an automobile from its driver's seat, by mounting and removing with clutch operation the antislip metal fitting device used on a snowy road or the like.  
     CONSTITUTION: A flexible bar 5 equipped with a group of antislip metal fittings 6 is wound to a rotary plate 4. A cord 8 is connected to one end of the flexible bar 5 and engaged to the other end, and then wound to a pulley 7 of the rotary plate 4. The pulley 7 is connected to a wheel 1 through a clutch 9, and the other of the rotary plate 4 is connected to a support 3 fixed to a car body 2 through a clutch 10. In this way, the clutches 9, 10 are operated to connect the rotary plate 4 and the pulley 7 to the wheel 1 and the support 3, then the cord 8 is wound onto the pulley 7 and the fittings 6 are spread to sector shape in the periphery of the wheel 1. When the clutch 10 is disengaged, the fittings 6 are successively fixed to the periphery of the wheel 1. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H0321546-A (JP)
Title: Seat belt device and its element
Inventor: MOMOSE HIROTSUNE
IPC: B60R22/02
Filed: 1989-04-06
Abstract: PURPOSE:To provide possibility of fitting a seat belt automatically by installing a plurality of shape memory materials overlapped in a specified extent of a seat belt, heating these shape memory alloys with seating of a driver or passenger, and thereby allowing them to recover their shapes stored in memory. CONSTITUTION:When a seat belt 1 is to be fitted, a switch 14 is turned on when a driver or passenger is seated in a seat 5, and a plurality of shape memory materials 3a, 3c-3e embedded in the seat belt 1 as overlapped in its composite part 1c. are fed with current and heated so as to cause recovery of the shape stored in memory. That is, the seat belt 1 is bent with deformation of for ex. the shape memory material and paid off from and an accommodation device 9 with the deformation of the shape memory material 3a. Also the seat belt 1 is deformed with deformation of the shape memory materials 3d, 3e, and thereby a tongue plate 13 is fitted to a buckle 8, which performs automatic fitting of the seat belt 1 on the driver, etc., seated in the seat 5.
Patent JP-H11282133-A (JP)
Title: Developing method of silver halide photographic sensitive material
Inventor: TAKAGI MAKOTO
IPC: G03C5/31
Filed: 1998-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a photographic treating method by which stable photographic performance can be obtd. when a developer with a reduced replenishing amt. is used for running treatment for a long time in an automatic developing machine by using a replenishing device which is connected to the automatic developing machine so as to supply a developer replenisher to a developing tank according to the treatment area of the photosensitive material. SOLUTION: In the developing method of a silver halide photographic sensitive material by using an automatic developing machine, replenisher and diluting water is supplied according to the treatment amt. of the silver halide photographic material. In this method, the total replenishing amt. of the replenisher and the diluting water is <=200 ml per 1 m<2> of the silver halide photographic sensitive material, with 1:0.6 to 1:1.6 ratio of the replenishing volumes of the replenisher to the diluting water.
Patent JP-H11280821-A (JP)
Title: Valve pressing mechanism in damping force adjusting device
Inventor: SHIBATA TOSHIAKI
IPC: F16F9/348
Filed: 1998-03-31
Abstract: PROBLEM TO BE SOLVED: To simply adjust the damping force by decreasing the pressing force of a leaf spring, which is transmitted to a damping valve. SOLUTION: In a damping force adjusting device 5 in which a pressing member 34 is made to abut at its one end against the rear surface of a damping valve 16a adapted to block the outlet side of an oil passage 15b, and to be bent and deformed by a hydraulic pressure, and is pressed at the other end by the a leaf spring 33 so as to apply a rear surface load onto the damping valve 16a, the number of contact parts of the pressing member 34 which are pressed against the leaf springs 33, is limited to four places in the circumferential direction. Further, the leaf spring 33 is fitted in a flanged slide cylinder 32, and is fastened by a nut 36, and the flanged slide cylinder 32 is slidabley fitted on a flanged nut 31 so that the front end of the flanged slide cylinder 32 is made to abut against the flange part 31f so as to cause the leaf spring 33 to produce a pressing force.
Patent JP-H04296581-A (JP)
Title: Printer
Inventor: YAZAKI AKIO
IPC: B41J29/42
Filed: 1991-03-26
Abstract: PURPOSE:To provide a small printer irrespective of a size of paper to be printed. CONSTITUTION:A printing head part 1 so indicated as to be capable of being self-propelled vertically and horizontally on a plan coordinates with a transferring roller 2 to operate the transferring roller each printing of one letter. The printer is made to move to a next printing position.
Patent JP-S58202915-A (JP)
Title: Manufacture of pipe and bar by cold drawing
Inventor: MORIKAWA TAKASHI
IPC: B21D3/00
Filed: 1982-05-20
Abstract: PURPOSE:To eliminate annealing and relubrication treatment and reduce manufacturing cost, by straightening a pipe or bar material continuously and in sequence, directly after its cold drawing, at the temperature higher than its transition temperature of brittleness. CONSTITUTION:When a material is drawn through a die, the temperature of the material rises due to a working heat, resulting from the deformation of the material and the friction between the material and tools, to the temperature higher than its transition temperature of brittleness. Accordingly, when the drawn material is straightened continuously in sequence directly after its drawing, the processing is performed naturally in the temperature region higher than its transition temperature of brittleness, and the annealing and relubrication treatment of the material can be eliminated.