baber/WOPTO huggingface dataset:
Patent JP-H0576253-A (JP)
Title: Honeybee larval growth and queen differentiation promoting factor and method for utilizing the same
Inventor: SASAKI MASAMI
IPC: A01K53/00
Filed: 1991-09-26
Abstract: PURPOSE:To obtain the subject promoting factor, useful for utilization to artificial production of honeybee queens and as medicines or functional foods and having a specific molecular weight by ultrafiltering a water-soluble protein prepared from honeybee royal jelly extracted with an ether. CONSTITUTION:The objective promoting factor is obtained by extracting honeybee royal jelly with a hydrophobia organic solvent, ultrafiltering a water-soluble protein obtained from the residue through a membrane (e.g. YM-2 membrane (R)) and fractionating the molecular weight into 1000-10000. The resultant factor is then administered to larvae of honeybees to promote differentiation into queens.
Patent JP-H1093539-A (JP)
Title: Anomaly confiramation system in transmission data
Inventor: OTANI HIROYUKI
IPC: H04L1/16
Filed: 1996-09-19
Abstract: PROBLEM TO BE SOLVED: To attain efficient data transmission by informing the anomaly content to an equipment that sends anomalous data. SOLUTION: Data received by a data reception section 21 are checked by a data check section 22 and when the section 22 detects anomaly, a control section 23 generates reply data including ' anomalous content and sends the data to a transmission line 13 and the data are displayed also on a display section 25. A transmitter side that receives the reply data including the anomalous, content can conduct processing of data according to the anomalous content. When the data transmission is conducted normally, since the reply data are not returned, a load of a CPU is relieved and increase in traffic is suppressed.
Patent JP-H04127582-A (JP)
Title: Solar cell device
Inventor: KOYAMA KAZUHITO
IPC: H02N6/00
Filed: 1990-09-19
Abstract: PURPOSE:To enhance a solar cell in energy conversion efficiency by a method wherein a temperature control device is provided to control the temperature of a solar cell array. CONSTITUTION:A part of sunlight 9 incident on a solar cell array 1 is converted into electricity, and the rest of the sunlight 9 is turned into heat. Electricity is sent to a battery 2 or an inverter 3 through a wire 4 and fed to the outside as an alternating electric power 10 from the inverter 3. On the other hand, heat induced inside the solar cell array 1 is removed by a coolant 11 of water which flows through a heat exchanger 5. As the coolant 11 of water rises in temperature, it is cooled down by air 12 in a cooler 7 and returned to the heat exchanger 5 by a pump 6. The coolant of water 11 is cooled down by a natural draft as it fall in drops 13 in the cooler 7. That is, as the cooler 7 is provided taking advantage of the head of the solar cell array 1, a large head can be provided for the drop 13 of the cooler 7 and the drops 13 can be reduced enough in temperature.
Patent JP-H1174709-A (JP)
Title: High frequency signal line
Inventor: TAYA KEIICHIRO
IPC: H01Q13/20
Filed: 1997-08-29
Abstract: PROBLEM TO BE SOLVED: To prevent an external conductor and a directional coupling conductor from coming into contact with each other to cause a defect in operation by composing an induction line of a center conductor and the directional coupling conductor for high-frequency coupling in parallel arrangement in a shield cover. SOLUTION: This line consists of a transmission line 10 and the induction line 20, and the transmission line 10 consists of the center conductor 1 and the external conductor 12 which is cylindrical and has an opening along the line length. Further, the transmission line 10 is covered closely with a shield shutter 13 which is cylindrical and has an opening along the line length. Further, the induction line 20 consists of the shield cover 22 which is in a gutter shape and can be mounted on the said shield shutter 13 detachably along the length of the opening and the directional coupling conductor 21 is coupled with the center conductor 11 at high frequency in parallel arrangement in the shield cover 22 and can be connected to a branch line by a connector 23 provided at one end of the directional coupling conductor 21.
Patent JP-H0993199-A (JP)
Title: Optical transmission reception level adjustment circuit
Inventor: HIRASAWA YOSHIYASU
IPC: H04B10/2507
Filed: 1995-09-26
Abstract: PROBLEM TO BE SOLVED: To adjust an optical transmission reception level to an optimum level even when the length of optical transmission reception lines between the own station and the opposite station differs. SOLUTION: The circuit is provided with a light receiving element 11 converting a reception optical signal (a) from an opposite station into an electric signal (b), an equalization amplifier section 12 applying equalization amplification to the electric signal (b), an identification reproduction section 13 applying identification reproduction to an output electric signal (d) from the electric signal (c), an AGC section 14 detecting a peak level of the electric signal (c), and an operational amplifier generating section 15 providing the output of the loss of an outgoing optical transmission line as a pattern based on peak level detection information, a pattern insertion section 16 inserting an outgoing optical transmission line loss information pattern (f) to a transmission electric signal (g) to the opposite station,  a pattern collation section 17 outputting incoming optical transmission line loss information (f) based on an incoming optical transmission line loss information pattern f' from the opposite station equipment and a light emitting device drive section 19 adjusting the level of a transmission electric signal (h) outputted from the pattern insertion section 16 based on the outgoing optical transmission line loss information pattern (f) to drive the light emitting device 19.
Patent JP-S61126505-A (JP)
Title: Optical imaging device
Inventor: MIURA SADATSUGU
IPC: G03G15/04
Filed: 1984-11-22
Abstract: PURPOSE:To obtain an optical imaging device which executes imaging by high luminance stable rays with small-sized simple constitution by using a spot light source and fiber bundle and forming the fiber bundle to the shape having the required min. radius of bending or above. CONSTITUTION:The light past a means 15 for folding an optical path enters the fiber bundle 16 consisting of plural step index type optical fibers. The optical axis directions of the respective optical fiber strands of the bundle 16 are intersected approximately orthogonally with each other in an incident bundle part 15 and a straight arranging part 17 so that the liquid crystal imaging device can be mounted to an engine. The min. radius in the bending part of the optical fiber strands is made >=30mm in this case, by which the decrease in the quantity of light as a result of bending can be kept within the permissible threshold of imaging. No troubles arise in imaging even if a small-sized high luminance light source such as halogen lamp is used as a spot light emitting source 11. Stabilization of the light source is thus made possible and the efficiency is improved by a linear orientation converter 16. The printing to suppress the variance of light energy is made possible.
Patent JP-H07107107-A (JP)
Title: Monitoring/control method for inter-node equipments of duplex loop type lan
Inventor: NISHI HIROYUKI
IPC: H04L12/437
Filed: 1993-10-04
Abstract: PURPOSE:To continue a communication even if a fault is generated in one of both loop transmission lines of a duplex loop type LAN, and also, to specify the fault part and to make its restoration possible. CONSTITUTION:On both loop transmission lines 15 of a duplex loop type LAN, the same inter-node equipment monitoring/control information 18 communication lines are provided so that a communication can be continued even if a fault is generated in one of them. Accordingly, at the time of regular communication, the same frame can be received from both the loop transmission lines 15. Also, by monitoring an arrival time difference of the same frames in this case by a timer, in the case a fault is generated in one of them, its fault is detected and its fault part is specified.
Patent JP-H06105511-A (JP)
Title: Cage rotor of high speed induction motor
Inventor: NAKAMURA ATSUO
IPC: H02K17/16
Filed: 1992-09-17
Abstract: PURPOSE:To ensure the prevention of deformation and destruction of an end ring, which is made of die-cast aluminum, due to a centrifugal force at high speed rotation. CONSTITUTION:A cage rotor 10 is provided with a rotor core 14 fixed to a revolving shaft 12; conductors 18 disposed in a number of through-holes 16 which are formed to pass through the rotor 14; a pair of end rings 20 that short-circuit the conductors 18 on both ends of the rotor core 14 in the direction of the axis; reinforcing members 22 and 23 which surround each end ring 20 and are fixed. The conductors 18 and the end rings 20 are integrated with the rotor core 14 and the reinforcing members 22 and 23 by die-cast aluminum. The reinforcing members 22 and 23 are made of annular elements composed of a highly rigid material. The reinforcing members are provided with: cylindrical, sections 26 which surround the outer peripheries of the end rings 20; porous wall sections 28 that are sandwiched between the end rings 20 and the rotor core 14 and have a number of through-holes 32 communicating with the through- holes 16 of the rotor core 14; and, end wall sections 30 that are brought into contact with the external end surfaces of the end rings 20.
Patent JP-H04126206-A (JP)
Title: Preliminary molding of crystal plastic and manufacture thereof
Inventor: YAMADA KANEO
IPC: B29L22/00
Filed: 1990-09-17
Abstract: PURPOSE:To improve the strength of bottom part of a drawing blow-molded vessel and thus obtain an excellent heat resistance deformability and inner pressure resistance by stretching the part situated lower than the step formed on the outside surface of continuous part of a first and second barrel part once in the longitudinal direction and diameter direction. and then heat-maintaining it higher than the crystallization temperature of plastic for its spontaneous contraction. CONSTITUTION:A preliminary molding 1(44) comprises two parts having different barrel parts in their diameter and, on the outer surface of a part wherein a first barrel part 12 and a second barrel part 13 are continued, a step 15 is formed. The preliminary molding 44 is installed within a mold 3 and, by releasing valves 41 and 42, the same compressed gases therewith are blown respectively into the gaps of the inner part and bottom lower side in the preliminary molding 44, thereby forming a preliminary molding 2. Next, while effecting gas-extraction from the gap of bottom lower part of the preliminary molding 2 and pressing a stretching rod 39 downward, gases are blown into the preliminary molding for conducting the orientation of a part lower than the step 25. Thereafter, gas pressures in the inner part of the preliminary molding is lowered and, while heating and maintaining the oriented barrel lower part 44 and bottom part within a mold 3 (bottom mold 33), the oriented barrel lower part and bottom part are subjected to spontaneous contraction.
Patent JP-H0695934-A (JP)
Title: Device and method for managing hash file
Inventor: INOUE ISAO
IPC: G06F12/00
Filed: 1992-09-17
Abstract: PURPOSE:To always monitor the distributed state of a synonym data stored in a hash file and that of access time. CONSTITUTION:A processor 7 for counting up the number of synonym data updates the contents of tables TA1, TA2 for the number of synonym data in each access to subfiles SF1, SF2. A processor 8 for counting up the number of data in each access time updates the contents of processing class/access time-sorted counting tables TB1, TB2 in each access to the files SF1, SF2. A synonym distribution state collating device 10 prepares synonym state outline lists LA1, LA2 and lists LB1, LB2 for the numbers of hash values in each synonym data based upon the tables TA1, TA2. An access time collating device 11 prepares processing class/access time-sorted distribution state lists LC1, LC2 based upon the tables TB1, TB2.
Patent JP-H1095640-A (JP)
Title: Photocurable type resin composition for coating optical fiber
Inventor: NISHIMURA MITSUHIRO
IPC: C09D4/02
Filed: 1996-09-19
Abstract: PROBLEM TO BE SOLVED: To obtain a coating material for optical fibers high in Young's modulus, low in water absorption ratio and reduced in amount of hydrogen generated, by using a photocurable type resin composition. SOLUTION: An optical fiber is indirectly coated through at least a primary coated layer with a photocurable type resin composition comprising (A) a polyurethane (meth)acrylate oligomer containing a 14-20C polyol (hydrogenated dimer diol, 1,2-hydroxystearyl alcohol, etc.) as a polyol component, (B) an ethylenic unsaturated compound and (C) a photopolymerization initiator and irradiated with light rays to give a coated optical fiber. The polyol component can be constituted of (a1) a 14-40 C polyol or its alkylene oxide additive or (a2) a mixture of the 14-40C polyol and another polyol. The component A may contain a polyurethane (meth)acrylate oligomer comprising a polyol component composed of a polyol except the polyol of the component (a1).
Patent JP-H0966214-A (JP)
Title: Gas purifying apparatus with filter regeneration function
Inventor: MAEDA TAKESHI
IPC: B01D53/81
Filed: 1995-09-01
Abstract: PROBLEM TO BE SOLVED: To enable continuous use of a filter and to improve cost performance by removing substances contained in gas to be adsorbed by passing the gas through a filter and regenerating the different parts of the filter in sequence corresponding to the movement of a filter regenerating means. SOLUTION: Gas to be adsorbed introduced from suction ports 21, 23, 25 passes through a part of a filter other than parts in contact with a hot air discharging part 32 and a sucking part 33 which are driven vertically and is discharged from discharge openings 23, 24. Besides, hot air introduced from a hot air supply pipe 38 is led to the hot air discharging part 32 through a flexible hose 36 and a joint 34 and passes through a filter 3a so that adsorbed components in a part through which the hot air passes are desorbed from the filter 3a. The hot air containing the desorbed components is caught by the hot air sucking part 33, collected in a joint 35, and discharged through a hot air recovery pipe 39.
Patent JP-S61127505-A (JP)
Title: Cartridge auto changer
Inventor: YUKIMURA NOBORU
IPC: B65G1/04
Filed: 1984-11-24
Abstract: PURPOSE:To aim at reduction of access time by forming a moving mechanism of a cartridge grasping means in a multi-columned moving body mechanism, and having said moving body positioned at the farthest edge to hold a grasping means, in the case of a cartridge taking-out-and-transport mechanism provided in parallel to a vertical cartridge storing mechanism. CONSTITUTION:A cartridge auto changer is provided with a cartridge taking-out- and-transport mechanism 40 having a vertically movable cartridge hand system 78 in parallel to a cartridge storing mechanism 20 having a drum-shaped cartridge storing shelf 21. In this case, the taking-out-and-transport mechanism 40 is composed of the first carriage 53 to go up and down along a pair of vertical rail members 49 standing on a base disc 41 revolved by a normally and reversely rotating motor M2, and the second carriage 66 making sliding movement along another pair of rail members 65 mounted on a rising-and-falling plate 64 making turning movement around a horizontal axis 61 on the carriage 53. And, a cartridge hand mechanism 78 is provided at the edge of the second carriage 66.
Patent JP-H1088746-A (JP)
Title: Folded plate and execution method of fitting type folded plate roof
Inventor: OTA KATSUYA
IPC: E04D3/36
Filed: 1996-09-19
Abstract: PROBLEM TO BE SOLVED: To provide a fitting type folded plate roof of which wind resisting performance and economic efficiency are improved without spoiling designability and workability. SOLUTION: When an fitting type folded plate roof is constructed by arranging two folded plates 1 bent into a V-section or a U-section so as to be a little separated from each other, connecting the respective end parts to each other through a metal fixture 3, and fixing them to a tight frame 2, the engaging parts 14, 14 provided on the connecting parts 13, 13 of the end parts of the webs 12, 12 of the respective folded plates 1 are engaged with the engaging parts 22, 22 provided on the upper bottom 21 of the tight frame 2. Next, the metal fixture 3 is fixed to the tight frame 2 through bolts 23 and nuts 24 so as to pinchedly hold the connecting parts 13 of the folded plates 1 between the tight frame 2 and the metal fixture 3.
Patent JP-H0191367-A (JP)
Title: Bar code reader for cassette
Inventor: ISOBE YUTAKA
IPC: G11B17/26
Filed: 1987-10-01
Abstract: PURPOSE:To improve the read efficiency of a sensor, and to accurately read a bar code by a sensor by constituting the titled reader in such a manner that the sensor runs in the different locations on a bar code differing between a case where a cassette moves with respect to the sensor and a case where the sensor itself runs with respect to the cassette. CONSTITUTION:The sensor 17 of a bar code reader for a cassette reads a bar code 16 provided on a cassette 1, and the sensor 17 is made run with respect to the cassette 1 by a running mechanism 13. The sensor 17 runs in the running positions S1, S2 on the bar code 16 that differ from each other depending on whether the sensor 17 reads the bar code 16 when the cassette 1 is moved with respect to the still sensor 17 or the sensor 7 reads the bar code 16 by making the sensor 17 run with respect to the still cassette 1 by the running mechanism 13. Thus the read efficiency, in case the bar code 16 is defective, is improved, and an accurate read is achieved.
Patent JP-H03109727-A (JP)
Title: Equipment for manufacture of semiconductor
Inventor: KISA TOSHIMASA
IPC: H01L21/302
Filed: 1989-09-25
Abstract: PURPOSE:To improve processing capacity by providing conveying arms of the same number as that of processing chambers. CONSTITUTION:Conveying arms 61-64 of the number equal to that of processing chambers including a load locking chamber are mounted on a rotational shaft 65 at the same angle as the disposing angle of the processing chambers in a rotary conveying mechanism 6, and rotated at 360 deg. while holding them at relative angle. Each of the arms is composed of a telescopic arm 60a and a tray 60b for placing a weight at its end. When the arm is retracted, it can be rotated irrespective of the processing chamber, and partial arm can be merely moved even during processing of the other processing chamber to move a wafer between arbitrary processing chambers. All the arms can be operated to simultaneously pick up wafers in the chambers and to simultaneously convey them to next processing chambers. Thus, processing capacity can be enhanced.
Patent JP-H0966864-A (JP)
Title: Automobile body structure
Inventor: KANAZAWA YOSHINORI
IPC: B62D21/07
Filed: 1995-09-01
Abstract: PROBLEM TO BE SOLVED: To provide an automobile body structure capable of efficiently absorbing collisional energy as maintaining a certain rigidity by designing rigidity of the front part less than that of the rear bordering the front end of an auxiliary frame. SOLUTION: It is an automobile body structure having a floor frame 11b, an auxiliary frame 12 and a side sill 4 provided in parallel with each other in this order from the center of the vehicle width to the side and the front part of the floor frame 11b and the side sill 4 connected to the rear part of a front side frame 2 through a side out rigger 3 of nearly in a Y shape, and a front end 12a of the auxiliary frame 12 is set back from the side out rigger 3 by a specific distance L1 .
Patent JP-S63239628-A (JP)
Title: Optical recording medium and its production
Inventor: KANO NOBUHIKO
IPC: G11B7/24024
Filed: 1987-10-01
Abstract: PURPOSE:To decrease an initial error rate by coating an adhesive layer on substrates and sticking the substrates to each other in a vacuum atmosphere. CONSTITUTION:An optical recording medium having the tight sticking structure in which two sheets of the substrates 7, 9 are stuck to each other by disposing an information recording layer part 3 formed on one main plane of the substrate 7 on the inside surface is produced. A stage for coating the adhesive agent on the substrates and a stage for sticking the substrates to each other in the vacuum atmosphere are included in the above-mentioned production process. For example, the substrate 7 consists of a polycarbonate substrate 1, a silicon nitride film 2, a magneto-optical recording layer 3 and a silicon nitride film 4, and the substrate 9 consists of a polycarbonate substrate 6 and a silicon nitride film 8 and is tightly stuck to the substrate 7 via a UV curing type adhesive agent layer 5. Incorporation of air bubbles into the adhesive layer is thereby entirely obviated and the initial error rate in the case of reproducing the transmitted light is lowered.
Patent JP-2001072406-A (JP)
Title: Tungsten carbide powder and its production
Inventor: NITTA AKIHISA
IPC: C01B32/949
Filed: 1999-09-02
Abstract: PROBLEM TO BE SOLVED: To obtain tungsten carbide powder capable of improving hardness characteristics required for a material for a cutting tool and preventing danger in handling and occurrence of problem in a post-processing, etc. SOLUTION: This tungsten carbide comprises >=70 wt.% based on the whole particles of secondary particles having <=0.6 μm primary particle diameter and >0.6 μm and <=35 μm secondary particle diameter. The tungsten carbide powder is obtained, for example, by heating tungsten trioxide powder in a hydrogen atmosphere at 650-800 deg.C to give tungsten powdr and compounding the tungsten powder with carbon powder having <=0.1 μm primary particle diameter and 5-10 μm secondary particle diameter. Otherwise, the tungsten carbide powder is obtained by compounding tungsten trioxide powder with carbon powder, then reducing tungsten trioxide powder and heating the mixed powder in vacuum or in a nonoxidizing atmosphere at 950-1,200 deg.C to form tungsten carbide powder.
Patent JP-H1071801-A (JP)
Title: Disc wheel mounting structure for hub
Inventor: SUGIURA HIDEAKI
IPC: B60B3/16
Filed: 1996-08-31
Abstract: PROBLEM TO BE SOLVED: To mount a disc wheel so that it is firmly abutted to the outer circumferential side part of the outer surface of a hub mountung flange with a simple process and without affecting the cost. SOLUTION: The inner surface 13a of a disc wheel 13 is layed on the outer surface 9 of a mounting flange 2 for a hub 5 and tightened with a hub bolt 6. The form of the outer surface 9 of the mounting flange 2 shall be such that the outer circumferential part 9a is projected to the outside end side of the axle rather that to the inner circumferential part 9b. The inner surface 13a of the disc wheel 13 shall be cone-shaped so that the inner circumferential part is projected to inside end side of the axle rather than to the outer circumferential part.
Patent JP-H03119990-A (JP)
Title: Cultivating method for cell in micropourus bead
Inventor: RAINAA BUUFUHORUTSU
IPC: C12N5/071
Filed: 1990-09-20
Abstract: The invention relates to a process for the culture of cells which are entrapped in hollow microbeads and are densely packed in a fixed bed and are supplied with nutrients discontinuously or continuously in a vessel by the medium flow. The suitable hollow microbeads have a membrane composed of a polysaccharide gel or of a polyelectrolyte.