baber/WOPTO huggingface dataset:
Patent JP-H01130209-A (JP)
Title: Rear-end collision preventing device for moving car
Inventor: ISHIDA HIDEO
IPC: B61B13/00
Filed: 1987-11-16
Abstract: PURPOSE:To automatically prevent a rear-end collision by projecting a moving car existence signal to the rear side in the advance direction from a preceding moving car, receiving it by a moving car being in the rear and executing a temporary stop, etc. CONSTITUTION:The control constitution for preventing a rear-end collision of a moving car, based on detecting information of an ultrasonic sensor S1 and photodetecting information of a photodetector S3 is provided with a controller 6 for controlling a running use motor 2 and a steering use motor 4 so that the moving car runs automatically along a guidance use line L to a set address, based on the detecting information of a steering use guide sensor S4 and an address use sensor S5. To said controller 6, said each sensor S1-S5 is connected, and also, driving circuits 7-8, a stop release switch 9 and a setting device 10 with an indicator are provided. In this state, a moving car existence signal is projected to the rear side in the advance direction from a preceding moving car, and it is received by a moving car being in the rear. Subsequently, said moving car discriminates whether an obstacle in front is the preceding moving car or an obstacle which has invaded onto a running path, and stops, etc.
Patent JP-H08126882-A (JP)
Title: Device for controlling operation of water generating plant
Inventor: CHIBA MAYUMI
IPC: C02F1/44
Filed: 1994-10-28
Abstract: PURPOSE: To clean a membrane at an opportune time and to conduct automatic operation with the appropriate number of modules by diagnosing the contamination of the membrane based on the feed water pressure, osmotic pressure on the feed water side of a reverse-osmosis membrane module and flow rate of the permeated water. CONSTITUTION: The water permeability coefficient of the reverseosmosis process is obtained based on a means 27 for informing plant abnormality, the feed water pressure measured by the means 7 to 9 for measuring the state value of the plant, the osmotic pressure on the feed water side of a reverse-osmosis membrane module 2 and the flow rate of permeated water. When the membrane state value, i.e., the coefficient minus the initial value, is below a first reference value, the membrane is diagnosed as contaminated, and a cleaner 3 is operated. When the state value is above a second reference value, the membrane is diagnosed as deteriorated by a membrane state diagnosing means 23, and the abnormality informing means 27 is actuated.
Patent JP-H06116142-A (JP)
Title: Ultraviolet ray-induced mutation suppressor
Inventor: FUJITA SHINOBU
IPC: A61P35/00
Filed: 1992-10-01
Abstract: PURPOSE:To obtain an ultraviolet ray-induced mutation suppressor, comprising a specific biphenyl compound as an active ingredient and excellent in mutation suppressing effects and safety. CONSTITUTION:The objective ultraviolet ray-induced mutation suppressor comprises a compound of the formula (R is H or 1-3C saturated hydrocarbon group), e.g. dehydrodicreosol or dehydrodihydroeugenol as an active ingredient. This compound has function to specifically eliminate hydroxy radicals produced in a cell by ultraviolet rays at a higher reactional rate constant than that of a conventional antioxidant and is usable as a skin external preparation due to its low skin sensitizing properties. The compound is blended in an amount of 0.01-5.0wt.%, preferably 0.05-1.0wt.% in the skin external preparation for use and excellent effects on prevention of cutaneous cancer, etc., with ultraviolet rays are expected.
Patent JP-H09185190-A (JP)
Title: Counter balancing mechanism
Inventor: JIEIMII KUROOFUOODO
IPC: B65H85/00
Filed: 1996-10-31
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive counter balancing mechanism suitable to the original handling device of a copying machine, which is provided with a means for more accurately adjusting the height of an upper member to which the original handling device is attached. SOLUTION: The counter balancing mechanism 70 is provided with the upper member 72 and a lower member 73 and the upper member 72 is constituted so that it is attached to be turnable around a shaft for a rotating shaft, to obtain the attachment of the original handling device. The lower member 73 includes an attached means attached to the frame of the copying machine and is provided with a multi-surface cam 84 for adjusting the position of the upper member 72 with respect to the shaft for the rotary shaft.
Patent JP-H06114844-A (JP)
Title: Mold
Inventor: YAMAZAKI YUJI
IPC: B29L11/00
Filed: 1992-10-02
Abstract: PURPOSE:To facilitate the fine processing of a mold and produce a stable molded product. CONSTITUTION:A mold is constituted of a mold main body composed of a hard material and a partial mold 3 composed of a soft material. The mold main body 2 is divided into an upper mold 4 and a lower mold 5 and the mold opening surfaces of the upper the lower molds 4, 5 are engraved with a cavity 6. A partial mold inserting hold 7 is located in the mold body 2 and the partial mold 3 is fitted in this partial mold inserting hole 7. The partial mold 3 faces the cavity 6 of the mold main body 2 through its cavity surface 8 having fine molding patterns formed thereto.
Patent JP-H11125217-A (JP)
Title: Hydraulic driving device for construction machine
Inventor: NAGIRA TOKUJI
IPC: E02F9/20
Filed: 1997-10-22
Abstract: PROBLEM TO BE SOLVED: To carry out warming-up safely in a short time without giving a fatigue to an operator. SOLUTION: In the hydraulic driving device for a construction machine which supplys a pressure oil from a variable displacement hydraulic pump 2 to actuators 4a, 4b through flow control valves 5a, 5b controlled by electromagnetic control valves 6a, 6b, the device is equipped with a switch to command a warming-up mode; a warming-up command quantity storing means which makes this switch 10 cooperate with an operation detecting means for storing a command quantity toward the electromagnetic control valves 6a, 6b; and a warming up operation signal outputting means for outputting a command quantity signal stored in the warming up command quantity storing means to the electromagnetic control valves 6a, 6b in the neutral state of an operating lever.
Patent JP-H08149225-A (JP)
Title: Isdn terminal equipment
Inventor: UENO CHIKAKO
IPC: H04L69/14
Filed: 1994-11-24
Abstract: PURPOSE: To improve the confidentiality of data communication. CONSTITUTION: A line exchange call of both B1 , B2 channels of an ISD network 3 is established via a layer 1.layer 2 circuit 17 on a communication request from a data terminal equipment 2. In the case of data transmission, data from a data terminal equipment 2 whose rate is matched by a rate matching circuit 14 are distributed to the B1 , B2 channels by a data signal distribution/-integral circuit 16 to be sent to the ISD network 3, and in the case of data reception, the data of both the B<1> , B2 channels of the ISD network 3 are integrated into rate matching data of a rate 64kbps of one B channel by the data signal distribution/integral circuit 16 and the resulting data are sent to the data terminal equipment 2.
Patent JP-H03175931-A (JP)
Title: Method for renewing zero point for measuring tea manufacture steaming time and device for measuring time for tea manufacture steaming
Inventor: MUROYA AKIHIKO
IPC: A23F3/06
Filed: 1989-11-07
Abstract: PURPOSE:To renew zero point for measuring the steaming time for manufacturing tea and to measure the steaming time for manufacturing tea after renewal of the zero point by correcting the error caused by the deposition of tea grounds by properly changing the standard point for measuring the steaming time of tea leaf passing through a steaming drum. CONSTITUTION:Weight of tea leaf passing through a steaming drum is obtained by weighting the tea leaf in every frame which supports the steaming drum. On the other hand, the steaming time is measured by calculating the passing time of the leaf through the steaming drum, on the basis of a ratio of the weight of tea leaf passing through a steaming drum a set target value or a measuring present value per unit time of weight of raw tea leaf supplied from a leaf-feeding machine. At this time, the weight of steaming drum is again measured at a prescribed time after starting of steaming or renewal of zero point, or after supply of raw leaf is temporarily interrupted by a signal outputted by a prescribed operation and all the tea leaf leaves in the steaming drum are discharged and no tea leaf passes through. Thereafter, the weight of tea passing through the steaming drum is determined, based on this value again measured to be zero point.
Patent JP-2000121834-A (JP)
Title: Optical transmission tube
Inventor: TERAHAMA TATSUO
IPC: G02B6/00
Filed: 1998-10-12
Abstract: PROBLEM TO BE SOLVED: To prevent a core material and a sealing plug from peeling off by securely adhering and fixing the core material and sealing plug and to keep an optical transmitting function high over a long period in an optical transmission tube constituted by filling the uncured core material in a tubular clad, sealing both end opening parts of the clad with sealing plugs and then, curing the core material. SOLUTION: This optical transmission tube 10 formed by charging an uncured core material 1 in a tubular clad 1 and after inserting sealing plugs 5 into both end opening parts of the clad 1, curing the core material 1 is provided with an engagement part comprising a recessed or a projection part for stopping the sealing plug 5 and the cured core material 1 from leaving each other on the end surface 5A of the sealing plug 5 on the side of the core material 11.
Patent JP-H05130140-A (JP)
Title: Repeater
Inventor: ODAKA KAZUNORI
IPC: H04L12/861
Filed: 1991-11-06
Abstract: PURPOSE:To provide the repeater in which occurrence of a connection fault is informed to a communication sender communication node by generating a connection acknowledge reply packet autonomously and sending it when no reply comes with respect to a connection acknowledge request packet. CONSTITUTION:When no connection acknowledge reply packet is returned even at a time of time information recorded in a time information storage section 9, a timer section 10 requests the production of a connection acknowledge reply packet autonomously to a connection acknowledge reply packet generating section 11. The connection acknowledge reply packet generating section 11 generates a new connection acknowledge reply packet used to inform disable communication based on data information stored in a connection acknowledge request packet information storage section 8 and sends the packet to a network 1 of a communication node publicating the connection acknowledge request packet via a data transmission buffer 5 and a packet transmission reception device 2. Thus, it is not required for a sender side communication node to discriminate a fault autonomously and trouble of fault management in the network operation is relieved.
Patent JP-2001070663-A (JP)
Title: Connection structure for toy
Inventor: KIKUCHI TATSUYA
IPC: A63H33/10
Filed: 1999-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a connection structure for a toy using hard- and easy-to- remove magnetic materials which are removable without giving unreasonable tension thereto. SOLUTION: A toy is formed with two members, an arm C and a supporting member B or a head A and the supporting member B, connected to each other on which a magnetic material and a non-magnetic material are provided in the same alternate arrangement at the ends of their abutting portions. Shifted a given distance from each other or from either one, the magnetic material and the non-magnetic material for two members forming the toy face each other in order to provide for repetitive joint (mounting) and release (removal) due to attraction and repellence. An easy-to-remove connection structure for the toy is formed with the tough magnetic materials.
Patent JP-H09126026-A (JP)
Title: Fuel injection control device
Inventor: IIDA MAKOTO
IPC: F02D41/04
Filed: 1995-11-08
Abstract: PROBLEM TO BE SOLVED: To prevent generation of the overheat in advance without giving any disagreeable feeling to a driver. SOLUTION: A fuel injection control device is provided with an accelerator opening sensor, an atmospheric temperature sensor, a vehicle speed sensor, and a timer, and when the accelerator opening L is not less than the prescribed value, the atmospheric temperature Ta is not less than the prescribed value, and the condition in which the vehicle speed Va is below the prescribed value continues for the prescribed period of time, the fuel injection is corrected to be reduced. The atmospheric temperature is related to the cooling capacity of a radiator, and the vehicle speed is related to the volume of the cooling air passing through the radiator, and when the condition easy to overheat continues for the prescribed period of time, the fuel injection is controlled to be reduced by a control part to suppress the heat generation and prevent the overheat in advance.  Because the atmospheric temperature is not rapidly changed different from the cooling water temperature, the driving feeling is not rapidly changed, and a driver does not feel anxiety.
Patent JP-H08147561-A (JP)
Title: Charge adjustment system
Inventor: OCHIAI YASUYOSHI
IPC: G06Q30/06
Filed: 1994-11-24
Abstract: PURPOSE: To contrive an unmanned register operation of purchased commodity by housing the purchased commodity in a basket and carrying in the commodity in the basket by a customer and providing an adjustment device for reading the price tag chips of the entire commodity inside the basket and presenting the total of a purchased money amount. CONSTITUTION: A customer houses the purchased commodity 3 in the basket 4 and carries in the commodity 3 to the front of an image sensor 8 with the basket 4 by a belt conveyor 9. The image sensor 8 picks up the images of the price tag chips of the commodity 3 through the side face of the light- transmissive case 4a of the basket 4. The kinds and the prices of the commodity 3 written in the image picked-up price tag chips 2 are pattern-recognized in a pattern recognition circuit and the sales prices are integrated in an integrator and displayed, and in the meantime, sent out to an adjustment machine and adjusted. Thus, adding-up is performed unmannedly in a short time, the efficiency of the register operation is improved and charge adjustment is quickened.
Patent JP-H06124825-A (JP)
Title: Sintered permanent magnet
Inventor: JINNO KIMIYUKI
IPC: C22C38/00
Filed: 1992-10-28
Abstract: PURPOSE:To provide a sintered magnet having a stable permanent magnet powder having high coercive force by forming it from the sintered body of high coercive force permanent magnet powder, consisting of transient metal, semi metal element and rare earth element, having crystal grain of the size of amorphous recrystallization grain. CONSTITUTION:To obtain a sintered body of high coercive force permanent magnet powder, consisting of transient metal T, semi metal element M and rare earth element R, having crystal grain of the size of amorphous recrystallization grain. The composition of the powder is represented with an equation (T1-XMX)ZR1-Z, with 0.01<=x<=0.28, 0.35<=z<=0.89. T is Fe or Co, in addition, one or more kinds of combination selected from Ni, Ti, V, Cr, Mn, Cu, Nb or Mo. M is one or more kinds of combinations, selected from, B, Si, or C. R is Nd or Pr, in addition, one or more kinds of combinations, selected from, La, Ce, Sm, Tb, Ho, Dy or Y.
Patent JP-H09132926-A (JP)
Title: Variable weight counterweight
Inventor: EGASHIRA YOSHIHIRO
IPC: E02F9/18
Filed: 1995-11-09
Abstract: PROBLEM TO BE SOLVED: To secure stability of work by preventing deviation of a heavy cargo injected in a container by providing a plural number of partition plates with communicating holes on their lower parts in the hollow container furnished with an injection opening and a discharge opening. SOLUTION: An injection opening 30 to inject a heavy cargo in a container 22 is provided on an upper plate 26 of the steel sheet made container 22 the inside of which is hollow, and a discharge opening 34 to discharge the heavy cargo is provided on a lower plate 24. Additionally, a plural number of partition plates 38, 38 to divide an inside space are provided in the container 22, and communicating holes 39, 39 to communicate divided spaces to each other are provided on a lower part of each of the partition plates 38. Thereafter, weight is adjusted by injecting liquid such as water, etc., as the heavy cargo from the injection opening 30 and discharging necessary quantity of it from the discharge opening 34.  Consequently, it is possible to prevent large deviation of the liquid in the container 22 to one side by each of the partition plates 38 at the time of use and to speedily recover a little deviation generated in the liquid by the communicating holes 39.
Patent JP-H03152349-A (JP)
Title: Freezer device
Inventor: IDA YOSHIO
IPC: F25B1/00
Filed: 1989-11-08
Abstract: PURPOSE:To restrict an increasing of temperature of refrigerant and expand a range of evaporating temperature of refrigerant in a freezer device by a method wherein a control valve is installed in an injection pipe communicating with a compressor and a degree of opening of the control valve is increased as a temperature of the refrigerant is increased. CONSTITUTION:A control valve 16 is operated such that a passage 24 communicating with an inlet 17 and an outlet 13 is opened or closed by a valve member 23 cooperating with a diaphragm 19. A mean pressure pipe 25 branched from a discharging pipe 5 of a compressor is connected to a mean pressure side chamber 21 through a capillary tube 26. A thermosensitive cylinder 27 fixed to the discharging pipe 5 of the compressor is connected to the thermo-sensitive side chamber 20. A degree of opening of the control valve 16 is increased as the temperature of the refrigerant discharged from the compressor is increased. With such an arrangement, an increasing of temperature of the refrigerant to be discharged is restricted and a range of evaporating temperature of the freezing refrigerant is expanded.
Patent JP-H04167672-A (JP)
Title: Transmission method for facsimile
Inventor: SOMIYA KAZUO
IPC: H04N1/44
Filed: 1990-10-26
Abstract: PURPOSE:To keep the secret by setting a generative polynomial constituting the scrambler of a MODEM and constituting the scrambler with the generative polynomial preliminarily determined correspondingly to a specific outgoing destination. CONSTITUTION:The picture signal read by a document read part 9 is sent to a scrambler circuit 4 in the binary form of MH, MR code or the like. The scrambler circuit 4 is constituted to accord with a specific generative polynomial. A descrambler circuit 5 on the reception side is constituted to satisfy the same generative polynomial in the transmission side. In such a manner, an input signal is made random and coded by the scrambler circuit so that the phase change angles in modulation are not concentrated in the transmission part, and the signal is decoded by the descrambler circuit by procedures opposite to those of the transmission part in the reception part. Thus, the signal is enciphered for the destination, whose secret should be kept, with a simple mechanism and an easy operation.
Patent JP-H01132513-A (JP)
Title: Detergent
Inventor: KAMINUMA TOSHIHIKO
IPC: A61K8/00
Filed: 1987-11-17
Abstract: PURPOSE:To obtain a detergent, consisting essentially of an enzyme immobilized in chitosan, having high safety, excellent deterging effects and remarkably improved usability and mainly used for the skin. CONSTITUTION:A detergent, obtained by blending normally 0.1-10% enzyme immobilized in chitosan, prepared by immobilizing an enzyme, e.g., lipase or protease, having activity of exerting some positive action on detergent effects, such as decomposition of spodogenous sebum, in chitosan by a well-known method as an essential ingredient in a detergent, having excellent safety without irritancy to the skin and remarkably improved usability and sufficiently exhibiting detergent effects of the enzyme for a long period in washing without impairing the effects. Furthermore, 100% deacetylation degree of chitin is not always required for chitosan and deacetylation degree thereof used is normally 20-80%.
Patent JP-S62152345-A (JP)
Title: Corona shield layer of rotary electric machine
Inventor: YOSHIDA KATSUHIKO
IPC: H02K3/40
Filed: 1985-12-25
Abstract: PURPOSE:To prevent impregnated resin from flowing out when it is heated for setting, by providing a liquid-impermeable film layer within a SiC tape- winding range. CONSTITUTION:A 1/2 SiC tapes of cloth reinforced with thermosetting resin in which SiC particles are mixed, are lap-wound in the partially overlapping form on a low-resistance corona shield layer 3 provided on the linear portion surface of the stator coil 7 extended internally and some what externally of the iron core to provide a layer 4, on which 1/2 polyester film tapes are further lap-wound within the SiC tape-winding range to provide a layer 6. After that, these layers are impregnated with resin as they are integral with the insulating layer 2, and then heated and set to form a corona shield layer. In this manner, it will be possible to increase a creeping corona discharge starting voltage in the corona shield portion.
Patent JP-H02136755-A (JP)
Title: Estimating method for current consumption
Inventor: MUNAKATA KONIN
IPC: G01R31/28
Filed: 1988-11-16
Abstract: PURPOSE:To estimate the current consumption for even a large scaled digital circuit in proper accuracy by applying a logical simulation. CONSTITUTION:The circuit information of an objective circuit for the logical simulation, input information consisting of signal waveforms for the digital input, information of the motion definitions of various digital standard circuit units, and set time for starting and ending the storage for each individual standard unit during the simulation period are inputted to the logical simulator. Then, the logical simulation is performed to obtain the historical information of motions for every standard circuit unit. Next, based on the historical information of motions, the number of events generated for every standard circuit unit is extracted, and the parastic element information is obtained for every standard circuit unit based on the pattern information and the extracted rule information.If a general equation to give the consumption current per one event of the various standard circuit units is obtained beforehand and the consumption current is calculated for every standard circuit units group of the same kind in the objective circuit, the total consumption current in the objective circuit to be estimated can be calculated.
Patent JP-2001114659-A (JP)
Title: Composition for oral cavity
Inventor: NISHIDA YASUKUNI
IPC: A61K8/20
Filed: 1999-10-13
Abstract: PROBLEM TO BE SOLVED: To obtain a composition for an oral cavity capable of effectively reducing the acid production by Streptococcus mutans which is a causative bacterium of dental caries, thereby suppressing the decalcification and resultantly exhibiting excellent preventing effects on the dental caries and excellent in safety as the composition for the oral cavity. SOLUTION: This composition for the oral cavity comprises one or more kinds selected from rose bengal, phloxine, erythrocin, 2',4',5',7'- tetrabromofluorescein disodium salt and 4',5'-dibromo-2',7'-dinitrofluorescein disodium salt.