baber/WOPTO huggingface dataset:
Patent JP-S62209753-A (JP)
Title: Program searching method in tape player
Inventor: KATSUKI KIYOSHI
IPC: G11B15/087
Filed: 1986-03-10
Abstract: PURPOSE:To accurately attain the program searching of an optional traveling position with a simple method, by changing a time regarded as a music interval corresponding to a rewinding speed in a rewinding time. CONSTITUTION:In a fast-feeding music selection time, a program search control part 4 identifies the music interval by the fact that a nonaudio time exceeds a time t1 set in advance, using a music interval signal NIS in a music interval detection circuit 3, and detects the music interval just prior to a requested music by counting the number of the music intervals, and controls a mechanical part 6 while the signal NIS goes to L, and the time is t1, then sends a tape with an FF, and after the lapse of the time t1, rewinds the tape with a rewind feed REW. The control part 4 clocks a time t2 from the start of the REW until the detection of a nonaudio part, and finds a time T from the t1 and t2, and regards a position where the nonaudio time in a REW time continues for the time T as the head of the requested music, then terminating the REW, and performs a reproducing feed. In this way, an exact program searching can be performed at any traveling position.
Patent JP-S55144239-A (JP)
Title: Photographic material
Inventor: TAKAHASHI OSAMU
IPC: C08F26/00
Filed: 1979-04-27
Abstract: PURPOSE: To prevent mixing of colors of a photographic material having two or more silver halide emulsion layers without deteriorating the photographic performance by adding a complex, to the midde layer of the emulsion layers, formed with a specified hydroquinone deriv. mixture and a specified (co)polymer.  
     CONSTITUTION: In order to prevent mixing of colors, to the middle layer is added a complex formed with a eutectic mixture of isomers of a 2- and 5- or 2- and 6- substituted hydroquinone compound and a (co)polymer of monomer represented by the formula [where R 1  is H or CH 3 ; Q is a simple bonding radical, COOR 2  or CONR 2 ; A is a simple bonding radical or O; B is simple bonding radical or CO; D is (CH=CH) 2 , CH 2  or the like, and R 2  is a 2W8C (substituted) hydrocarbon divalent group]. The f.p. of the eutectic mixture is preferably 100°C or below. Since the eutectic mixture becomes passive, the function of preventing color mixing is exhibited, and other photographic performance is not deteriorated. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S63218712-A (JP)
Title: Fluorine-containing prepolymer and molding material
Inventor: IBONAI MASARU
IPC: C08F299/00
Filed: 1987-03-09
Abstract: PURPOSE:To provide the titled novel prepolymer containing a specific compound as a monomer, having essentially linear structure and a molecular weight and an iodine value falling within respective specific ranges, suitable as a reaction accelerator for diallyl phthalate resin and having excellent flame retardancy and weather resistance. CONSTITUTION:The objective prepolymer is polymer containing >=1% monomer of formula (R is H or methyl; X is Cl or F) (e.g. diallyl tetrafluoroisophthalate) and having an essentially linear structure and a weight-average molecular weight and an iodine value falling within ranges of 1,000-500,000 and 20-90, respectively. The prepolymer can be produced by polymerizing the compound of formula using polymerization process such as solution polymerization, bulk polymerization, emulsion polymerization and suspension polymerization and terminating the polymerization reaction immediately before gel-formation.
Patent JP-S58169265-A (JP)
Title: Data conversion processing system
Inventor: MATSUMOTO OSAMU
IPC: G06F5/00
Filed: 1982-03-30
Abstract: PURPOSE:To improve the reliability of data conversion, by grouping all files in similar format having the same data attribute, and applying the same conversion parameter. CONSTITUTION:A parameter attribute table generation part 5 takes only attributes out of a data conversion parameter input file to generate a parameter attribute table 6. An identical attribute confirmation processing part 7 generate an identical attribute information file by grouping files having the same attribute parameter among all files. A source attribute table generation part 10, on the other hand, generates a source attribute table 11 from a source copy library 9. A parameter attribute checking part 12 makes a check by comparing the source attribute table with attribute patterns and outputs the check results to a parameter correction processing part 13. This processing part 13 analyzes the check results to make corrections. Thus, a data conversion processing part 14 applies the same conversion system to files having the same attribute for processing.
Patent JP-H08251187-A (JP)
Title: Radio communication system
Inventor: KATSUMATA NORIAKI
IPC: H04B7/24
Filed: 1995-03-13
Abstract: PURPOSE: To avoid collision while executing the transmission of a CSMA/CD (carrier sense multiple access/collection detection) system in a radio communication system to execute data transmission among plural radio equipments by a distributed control system. CONSTITUTION: In the case where a station A and the station C transmit request signals once at time t0 to the station B and the station D respectively, the stations B and D return ACK(acknowldge character) signals respectively after some period in which waiting time is set. When the priority of the station B is higher, the station B returns the ACK signal (time t1 ). This ACK signal is received by the stations A and C at time t2 , and since the station A judges it to be the ACK signal addressed to its own station, it transmits data in succession. On the contray, the station C recognizes the collision because the first ACK signal is not addressed to its own station, and it disconnects the transmission at the time of the transmission (time t3 ) and the reception (time t4 ) too of the ACK signal from the station D.
Patent JP-H09220575-A (JP)
Title: Ionic water making apparatus
Inventor: KATAKABE ICHIRO
IPC: C02F1/46
Filed: 1996-02-15
Abstract: PROBLEM TO BE SOLVED: To provide an ionic water making apparatus equipped with an electrode not eluting a metal into electrolytic water, capable of being used in a field requiring high purity environment such as a semiconductor device or a liquid crystal and forming high purity ionic water markedly reduced in the quantity of metal ions by electrolysis. SOLUTION: Silicon carbide or silicon is arranged on the surface of at least the part arranged in an electrolytic cell 20 of the electrode such as the anode 41 or cathode 42 arranged in the electrolytic cell 20 of an ionic water making apparatus to prevent the generation of metal ions from this electrode. Since the surfaces of the anode and cathode are coated with a conductive protective film composed of the above mentioned material, even if a metal is used in an electrode main body, the elution of the metal to electrolytic water is prevented and the generation of metal ions can be prevented. The electrolytic cell 20 consists of an anode cell 2 and a cathode cell 3 and, since acidic ion water is usually formed in the anode cell 2, this cell 2 is called an acidic ion water tank and the cathode cell 3 is called an alkali-ion water tank because alkali-ion water is formed.
Patent JP-H01229051-A (JP)
Title: Improving material for polymer blend
Inventor: KOINUMA YASUYOSHI
IPC: C08K5/1539
Filed: 1988-03-08
Abstract: PURPOSE:To obtain the title improving material preventing a smell, improving handling characteristics such as easiness of blending operation, prevention of adhesion to blender, etc., by subjecting >=part of maleic anhydride and a conjugated diene compound to Diels-Alder reaction. CONSTITUTION:(A) At least part of maleic acid and (B) a conjugated diene compound are subjected to Diels-Alder reaction (preferably at room temperature-150 deg.C for 0. 5-7 hours) to give the aimed modifying material. 0.02-1.5 mol component B is preferably used based on 1mol component A.
Patent JP-S59180200-A (JP)
Title: Liquid storing device
Inventor: KASAI KAZUMI
IPC: F17C13/00
Filed: 1983-03-30
Abstract: PURPOSE:To estimate the quantity of stored material from the outside of a container which can not be seen through by coupling a gas induction pipe and a gas lead-out pipe of an organic metal container with a transparent pipe and disposing an object in the pipe, which is adapted to avoid passing of gas and move corresponding to a difference in pressure. CONSTITUTION:When a carrying gas such as hydrogen gas is introduced in an organic metal liquid 4 from a gas induction pipe 2, bubbles of hydrogen gas rise in the liquid, and meanwhile vapor of organic metal is taken in the bubbles of hydrogen gas to be sent to a semiconductor growth reaction portion through a gas lead-out pipe 3. When gas is thus sent, with the flow of organic metal, that is, carrying gas constant for the semiconductor growth operation, there is a difference in pressure corresponding to the weight of organic metal from the liquid surface of organic metal liquid 4 in the container 1 to the depth of the lower opening portion of the gas induction pipe 2 between the gas induction pipe 2 and the gas lead-out pipe 3. Corresponding to such difference in pressure, an object 8 is moved in a sapphire pipe 6. Accordingly, the position of the object 8 is observed to estimate the quantity of liquid stored in the container 1.
Patent JP-H11252816-A (JP)
Title: Power supply unit
Inventor: SHIMAZAKI YUICHI
IPC: F01N9/00
Filed: 1998-03-04
Abstract: PROBLEM TO BE SOLVED: To conduct preferable power supply to ECU and the electric load of an ignition system even if the output voltage of a charging type battery drops, by restraining electric power supplied to vehicle body system load from the charging type battery if battery failure is discriminated. SOLUTION: A battery failure discriminating means is constituted of a current sensor 42 and an ECU 31, and a controlling means and a restraining means are constituted of an ECU 31, a driving circuit group 32, and ON-switches 53, 54. It is discriminated whether or not an energized heater operating condition is satisfied, such as whether or not the cooling water temperature of an internal combustion engine is included in a prescribed temperature range. When energized heater operating condition is satisfied, a timer integrating elapsed time is started-after an energized heater operates.  If a current timer value which is the integrated value of the started timer is below a prescribed value, battery failure discrimination and load control routine are executed, so that battery failure discrimination and a load control routine are conducted, and failure of the charging type battery is discriminated to control electric power supplied to a vehicle body system load.
Patent JP-S60209566-A (JP)
Inventor: OTSUTOO ERUNSUTO SHIYUUAIKERUT
IPC: C07D209/88
Filed: 1985-03-18
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-S63219752-A (JP)
Inventor: SHIMAHATA YONEZOU
IPC: E04F13/08
Filed: 1987-03-06
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-H07239713-A (JP)
Title: Guidance path structure for magnetic guidance type unmanned carrier vehicle
Inventor: OKAJIMA KIYOHIRO
IPC: G05D1/02
Filed: 1994-02-25
Abstract: PURPOSE:To easily lay and repair a guidance path by laminating and stacking a both side adhesive tape on a travel path, a magnetic tape on one surface of the both side adhesive tape, and a line tape on the magnetic tape, and covering the magnetic tape and line tape with a nonslip sheet. CONSTITUTION:The both side adhesive tape 2 which is stuck on the top surface of the travel path surface 1 for the magnetic guidance type carrier vehicle is three times as wide as the magnetic tape 3 in this case. Further, the magnetic tape 3 is stuck on the both side adhesive tape 2 with, for example, the N pole up. The line tape 4 and nonslip sheet 5 are provided and the magnetic tape 3 is covered with both line tape 4 and nonslip sheet 5. Therefore, the guidance path is easily laid since the tapes, etc., are only stuck, and easily repaired since a broken part is cut and a tape, etc., is only stuck. Further, the guidance path hardly has a crack because they are tapes and there is no peeling from the travel path surface as well.
Patent JP-S56149043-A (JP)
Title: Rotary supporting device for photosensitive plate of composer
Inventor: OODOKO CHIYUUSAKU
IPC: G03F7/22
Filed: 1980-04-21
Abstract: PURPOSE:To make a machine plate which assumes diversified arrangements of unit images by making a photosensitive plate holding plate holding a photosensitive plate in a composer freely rotatable, and printing images while rotating the same to a desired angle. CONSTITUTION:In order to make a machine plate having the unit images in which the originals 22 having patterns 21 are arranged radially, an original holder 23 is vacuum contacted with the required position of the photosensitive plate 20 on a photosensitive plate holding plate 6, and exposure and printing are carried out, whereby an image 24A is obtained. Next, the number of revolutions required to rotate the plate 6 by 45 deg. is withdrew from the required numbers of revolutions of a  pulse motor 17 required at the time of rotating said plate 6 at a required angle,  thence the motor 17 is rotated to the required extent. Then, a worm gear 18, a spur  gear 9, a revolving shaft 12, and the holding plate 6 are rotated simultaneously,  and the photosensitive plate 20 on the plate 6 is rotated 45 deg.. The holder 23 is again  contacted with the plate 20, and printing is carried out, whereby an image 24B is  obtained. In the similar manner, images 24C-24H are obtained.
Patent JP-S56150322-A (JP)
Title: Method and device for leakage inspection of storage tank
Inventor: NAGASHIMA KATSUO
IPC: G01M3/32
Filed: 1980-04-23
Abstract: PURPOSE:To ensure an accurate detection for leakage of a storage tank without receiving any effect of evaporation of the liquid in the tank, by inserting the reference pressure setting mechanism into the tank storing the liquid and detecting the change of difference between the pressure within the tank after reduction of pressure and the reference pressure. CONSTITUTION:Both the ventilation tube 2 and oil supply tube 6 linked to the storage tank are closed, and a part of the liquid in tank 1 is removed via the suction tube 4 while looking at the barometer 14. In this case, the valve rod 18 of the reference pressure setting mechanism 9 attached airtight to the counter tube 8 of tank 1 is pulled up by the operation lever 20 against the spring 19, and the pressure is reduced in the state under which the hole of the bottom plate 16 is opened with a part of the liquid put into the reference tank 10 and the hole of plate 16 is closed via the valve 17. The change of pressure difference is detected by the differential pressure gauge 12 connected to both tanks 1 and 10. In such way, the leakage of tank 1 can be detected accurately without receiving any effect of evaporation of the liquid 7 stored in the tank 1.
Patent JP-H05253663-A (JP)
Title: Casting machine of cylinder head
IPC: B22D18/04
Filed: 1992-03-12
Abstract: PURPOSE:To prevent the floating and the deviation of a port core for an intake port. CONSTITUTION:The displacement of an operating rod which slides in the approaching/separating direction according to the approaching/separating action of a pair of horizontal dies 5, 6 is converted into the rotation of an intermediate rod 31. The rotational displacement of the intermediate rod 31 is converted into the vertical movement of a clamp member through the engagement of a pinion 33 with a rack part 30, and positioning is executed by pressing a port core 21 against a lower die 1 when the die clamping of the horizontal dies 5, 6 is completed.
Patent JP-S54143753-A (JP)
Title: Wire drawing method for steel wire
Inventor: KAWAKAMI HEIJIROU
IPC: B21C3/14
Filed: 1978-05-01
Abstract: PURPOSE:To make thick the thickness of lubricant film so as to effectively develop the lubricating action, and to carry out the wire drawing work hardly causing the seizure, by making unevenness of specified roughness upon the surface of the raw steel wire whose skin is peeled off, and by supplying high pressure lubricant through the wire drawing pass. CONSTITUTION:The raw steel wire is prepared by rolling and then by peeling off the skin so as to smooth the surface; this raw steel wire is treated by pickling or shot blast; hereby, the unevenness of uniform roughness at 4-20mum is made upon the surface. This raw steel wire is drawn while the high pressure lubricant is being supplied. According to this method, the pretreatment process is simplified, and the supply pressure of lubricant is reduced to about 30% of the yield stress of the raw wire depending on the effect of pretreatment and the effect of lubricant sealed in the uneven surface; hereby, the wire drawing work for the raw steel wire of high rigidity is simplified, and the high quality steel wire can be manufactured.
Patent JP-H11250750-A (JP)
Title: Tubular cable manufacturing equipment
Inventor: HORII KOJI
IPC: H01B13/02
Filed: 1998-03-05
Abstract: PROBLEM TO BE SOLVED: To form a tubular cable at high speed without requiring any material to be a dummy just by one process by integrally extruding and coating an insulator on wire bodies sent from a plurality of sending machines, by forming and cooling the obtained hollow columnar body, and by rotatingly recovering it. SOLUTION: Wire bodies are sent from a plurality of sending machines 1, while being twisted. A plurality of wire bodies are sent with their held on a mandrel in a cross head of an extruder 2 and an insulator is extruded thereon to coat them integrally. A wire body to be insulation coated is advanced to a forming and cooling device 3 while rotated along a spiral groove on the mandrel. Then, a hollow columnar body in which the wire body is braided with the insulator is extruded, while pressurizing the inside by a press according to need so as to protect it from being crushed. The hollow columnar body is sent to a rotary recovery machine 4 and recovered while being twisting further, and then the obtained tubular cable is wound around a bobbin by a rotary winding machine 5.
Patent JP-H07232558-A (JP)
Title: Door weather strip
Inventor: YAMANE MASANAO
IPC: B60J5/00
Filed: 1994-02-24
Abstract: PURPOSE:To provide a door weather strip which is easy to assemble, free from the deviation, and excellent in the noise insulation against the wind noise in the traveling at high speed. CONSTITUTION:A door strip is provided with a hollow seal part 52 which is a part of a door sash 20 provided along a body opening edge 10, mounted on the upper surface of an approximately U-shaped part 31 which is projecting toward the cabin side of a main frame 30, and brought into elastic contact with the body opening edge 10. A hook part 58 which combines a sub-bottom part 57 integrated with the hollow seal part 52 with the upper surface openable around the base end, and hooks the tip of the sub-bottom part 57 on the tip of a main bottom part 56 is formed on the base end of the main bottom part 56 which is mounted by a clip 39 on the upper surface of the U-shaped part 31 of the main frame 30, and where the core is embedded.
Patent JP-S60197847-A (JP)
Title: Hot rolled steel strip of composite structure having high workability at high temperature and non-age hardenability at room temperature
Inventor: SUZUKI HIDEO
IPC: C22C38/00
Filed: 1984-03-19
Abstract: PURPOSE:To realize both high workability and non-age hardenability at room temp. and to stabilize the composite structure by forming said composite structur contg. specific weight % of C, Mn, Si, P, Al, N, Nb and B and contg. Nb and B at a prescribed ratio. CONSTITUTION:The billet compsn. contg. 0.002-0.018% C, 0.1-0.9% Mn, <=2.0% Si, <=0.15% P, 0.01-0.10% Al, <=0.008% N, 0.002-0.005% Nb and 0.0005- 0.005% B and satisfying the relation Nb(%)+10.B(%)=0.010-0.080% is formed. The billet having such compsn. is hot rolled and is cooled at an average cooling rate of 0.5-10 deg.C/sec. from the finishing temp. down to 700 deg.C. The hot rolled sheet is then cooled down to <=600 deg.C at an average cooling rate of >=10 deg.C/sec and is coiled. The hot rolled steel strip of the composite structure having high ductility at a low yield ratio and non-age hardenability at room temp. is obtd. by the above-mentioned method.
Patent JP-S58148331-A (JP)
Title: Air conditioner utilizing solar heat
Inventor: ABE NOBUO
IPC: F24S90/00
Filed: 1982-03-31
Abstract: PURPOSE:To effectively perform the room cooling and heating operation by accumulating cold with use of a solid absorptive material collecting solar heat to carry out the room cooling operation and performing the room heating operation with use of a duct plate. CONSTITUTION:On a glass wool 4 which is a heat insulating material, laid on the bottom surface of the interior of a rectangular box-shaped member, is provided a duct plate 7 bent in a wave shape in section toward a direction intersecting the longitudinal direction through a glass mat 6 which is a heat insulating material. Positions opposing the above heat collecting duct plate 7 are opened on both end surfaces in the longitudinal direction of each of the heat collecting casing 1, so that respective openings 8a are communicated with each other when a plurality of the heat-collecting casings 1 are laid on both ends in the longitudinal direction thereof. On the heat collecting duct plate 7 are provided in parallel to each other a plurality of members 8 which is filled with a solid absorptive material. In a period of time such as daytime in which solar heat can be collected, external air staying within the system is warmed when guided through the heat collecting duct plate 7, and led to a heat accumulating tank to accumulate heat. At nighttime in which no solar heat is obtained, warmed air is drawn out of the heat accumulating tank, and led to respective living rooms through the supply duct to warm these living rooms.
Patent JP-H10308759-A (JP)
Title: Equipment and method for communication
Inventor: SAITO TAKESHI
IPC: H04L12/40
Filed: 1998-03-05
Abstract: PROBLEM TO BE SOLVED: To execute IP multicast while effectively utilizing communication resources by transmitting a 2nd message concerning the identifier of broadcasting type channel on an established network to 2nd communication equipment based on a 1st message containing the securing request of band received from the 2nd communication equipment. SOLUTION: A terminal 103 connected to a 1st domestic network 105 transmits the 1st message containing the identifier of network layer multicast data flow(NMD) and the securing request of band. A video server 101, which receives this message through a connector 102 and a public network 104, establishes the broadcasting type channel on the network 105 based on the 1st message. The video server 101 transmits the 2nd message containing the correspondent relation between the respective identifiers of this broadcasting type channel and the NMD to the terminal 103. Thus, the correspondent relation between the secured channel and the IP multicast can be recognized synchronously on the sides of transmission and reception.