baber/WOPTO huggingface dataset:
Patent JP-H03180123-A (JP)
Title: Film for mulching cultivation
Inventor: MATSUOKA TOSHIKI
IPC: A01N25/34
Filed: 1989-12-07
Abstract: PURPOSE:To prepare a mulching cultivation film enabling to effectively prevent the generation of the disease injuries of crops and the infections thereof by adding an inorganic porous carrier holding a metal having an antimicrobial activity to a thermoplastic resin film. CONSTITUTION:A film comprising a thermoplastic resin film containing 0.1-20wt.% of an inorganic porous carrier holding a metal having an antimicrobial activity. The employed thermoplastic resin is preferably branched low density polyethylene, straight chain low density polyethylene or ethylene- vinyl acetate copolymer on the points of cost and functions. The thickness of the film has a practical thickness range of 5-40mu but preferably 10-30mu on the points of cost and functions. Silver and copper are especially excellent as the antimicrobial activity on the points of functions such as the antimicrobial activity. The metal-holding degree of the film is generally in a range of 0.001-25wt.%.
Patent JP-H09157406-A (JP)
Title: Gas barrier resin compisition and film
Inventor: SAKATANI TAIICHI
IPC: B05D1/28
Filed: 1995-12-05
Abstract: PROBLEM TO BE SOLVED: To obtain a resin composition and a film excellent in transparency and gas barrier properties. SOLUTION: The characteristic of this resin composition or film comprises an inorganic layer compound and the total haze (%) and the volume fraction of the inorganic layer compound [= inorganic layer compound/(inorganic layer compound + resin)] within the range of the formula: 5< [total haze (%)]/(volume fraction of inorganic layer compound)}<50.
Patent JP-2001135107-A (JP)
Title: Head lamp
Inventor: ASANO KENICHI
IPC: F21Y101/00
Filed: 1999-11-08
Abstract: PROBLEM TO BE SOLVED: To maintain the neat appearance of a head lamp while keeping the performance of the lamp having a relatively small effective reflecting plane as it is. SOLUTION: Surface treatment almost similar to the surface treatment of a reflecting plane 51 of a reflector 5 or an inner panel 6 is given to a portion, appearing in a surface treatment range of an extension 62 of an inner panel 6, of an exterior 530 at an opening end 50 of the reflector 5. As a result, the size of the inner panel 6 is reduced, an interior part 61 of the inner panel 6 is opposed to the opening end 50 of the reflector 5 and a space B between the interior part 61 of the inner panel 6 and the opening end 50 of he reflector 5 is formed. Therefore, even if an exterior 530 at the opening end 50 of the reflector 5 appears on the extension 62 of the inner panel 6 and can be seen through the space B, there is no possibility of impairing an appearance because the exterior 530 is subjected to surface treatment.  The neat appearance of the head lamp is maintained while keeping the performance of the lamp having a relatively small effective reflecting plane as it is.
Patent JP-H06154042-A (JP)
Title: Cabinet for entrance
Inventor: OGASAWARA AKIRA
IPC: A47B46/00
Filed: 1992-11-26
Abstract: PURPOSE:To draw out the cabinet main body to an entrance space even in the case of a state that footwear, etc., are placed on the entrance space. CONSTITUTION:A moving mechanism 7 for moving horizontally a cabinet main body 5 is constituted of rollers 7a attached to four corners of the lower face of the cabinet main body 5, guide rails 7c attached to the floor of a recessed part 4, pins 7e attached to the cabinet main body 5, and stoppers 7f provided in the end part of the entrance space 3 side of the guide rails 7c, and the lower face of the cabinet main body 5 is raised by a prescribed internal (h) from the floor surface of the entrance space 3.
Patent JP-2000156554-A (JP)
Title: Module type integrated device
Inventor: CROMWELL S DANIEL
IPC: H05K1/18
Filed: 1999-11-08
Abstract: PROBLEM TO BE SOLVED: To provide an integrated device which can dissipate heat from a processor while ensuring accurate connection with a circuit board, without causing increase of size and damage. SOLUTION: This device 101 is provided with a circuit board 103, a module type processor device 102 which is electrically connected with the circuit board 103, constitution elements 104 which do not generate heat, are fixed to the processor device 102, and align it in order to electrically connect the processor device 102 with the board 103, a field-replaceable device 106 which positions the processor device 102 in order to electrically connect it with the board 103, and a receiving device which is fixed to the device 106 and assembles the module type integrated device 101 so as to electrically couple the processor device 102 with the board 1023.
Patent JP-2001095988-A (JP)
Title: Pachinko game machine capable of adjusting hitting point of pachinko ball
Inventor: UENO TOSHIO
IPC: A63F7/02
Filed: 1999-10-01
Abstract: PROBLEM TO BE SOLVED: To adjust the hitting points of pachinko balls by concentrically shooting the pachinko balls in a specific direction or scattering them in a wide range. SOLUTION: In a pachinko machine capable of adjusting the hitting point of a pachinko ball, the position of the end of a mallet can be vertically adjusted relative to the pachinko ball at its shooting position.
Patent JP-H04189661-A (JP)
Title: Liquid pressure controlling device for anti-skid brake
Inventor: MORITA KOJI
IPC: B60T8/46
Filed: 1990-11-21
Abstract: PURPOSE:To make the size of a reaction spring of an accumulator compact by connecting a fluid pressure source of another device with a reaction chamber on the back surface of a pressure accumulating chamber of the accumulator for supplying an accumulated liquid pressure to a wheel side cylinder. CONSTITUTION:An anti-skid liquid pressure circuit 27 is connected with a main liquid pressure circuit 21 between a master cylinder 13 and wheel side cylinders 14L, 14R and 39L, 39R for front wheels and rear wheels from each outlet solenoid valve 24 between a mechanical valve 22 and a check valve 26, and this liquid pressure circuit 27 is provided with a reservor 28, a pump 29, and an accumulator 31 for accumulating a liquid pressure pressurized by the pump 29. A reaction chamber 31b of the accumulator 31 having a return spring 31a is connected with a traction control liquid pressure circuit 44 connecting a pump 36 for a liquid pressure source for a traction control means and an accumulator 37 with the main liquid pressure circuit 21 for the rear wheel, and the liquid pressure of it is used for a back pressure for the accumulator 31.
Patent JP-H01160340-A (JP)
Title: Squirrel-cage induction motor for rolling stock
Inventor: FUJIWARA KAZUYUKI
IPC: H02K15/16
Filed: 1987-12-16
Abstract: PURPOSE:To facilitate the installation of balancing pieces, by forming an annular balancing groove circumferentially for two-piece type balancing pieces on the outside end face in the axial direction of a holding ring presser. CONSTITUTION:An end connection ring 9 is silver-soldered to both ends of a rotor bar 8 forcibly inserted into a plurality to slots on the outside circumference of a rotor core 6. On the outside circumference of this end connection ring 9 a protection ring 10 is installed. A holding ring presser 23 is stickingly fitted to the external end face in the axial direction of the end connection ring 9. An annular balancing groove 23d is formed in the circumferential direction of this holding ring 23 with the external end face of a main body section 23a and in- and external projected barbes, into which sets of two-piece type balancing pieces 19A and 19B are inserted and fixed by pressure with a set screw 20.
Patent JP-2001132610-A (JP)
Title: Pump turbine
Inventor: KUWABARA HISAO
IPC: F03B15/04
Filed: 1999-11-09
Abstract: PROBLEM TO BE SOLVED: To provide a pump turbine capable of sufficiently attemperating influence of an S characteristic even at the time when a driving point of the pump turbine is within the S characteristic and improving stability of a governor. SOLUTION: A computing part of a governor is formed so that a water quantity adjusting means in closing motion temporarily turns to opening motion in a former half of a first rotating speed lowering curve after at least it turns to lowering from first rotating speed rise at the time of cutting off a total load through a first peak at the time of a power generating mode and at the time of cutting off a load when generated electric power of a power generating motor is suddenly cut off and the aforementioned first rotating sped lowering stops at rotating speed higher by more than 1/3 (first peak value-rated rotating speed) than rated rotating speed and starts to rise again on a pump hydraulic turbine furnished with a runner connected to the power generating motor,  the water quantity adjusting means to adjust water quantity passing through this runner part and the governor to control the aforementioned water quantity adjusting means so that rotating speed of the aforementioned runner keeps specified rotating speed and formed free to drive in both modes of pumping and power generation by changing a rotating direction of the aforementioned runner.
Patent JP-H06166527-A (JP)
Title: Production of quartz glass
Inventor: JINBO HIROKI
IPC: C03B20/00
Filed: 1992-11-27
Abstract: PURPOSE:To obtain a method for producing highly homogeneous synthetic quartz glass having <=1X10<-6> (DELTAn). CONSTITUTION:Quartz glass having >=1X10<-6> (DELTAn) homogeneity is kept at >=900 to <=1300 deg.C in the air or an inert gas atmosphere or a hydrogen gas atmosphere and heat-treated at a temperature decreasing rate determined as that providing a desired (A.) from a straight line obtained by plotting two or more predetermined coordinate points in a graph of the abscissa axis as the logarithm of the temperature decreasing rate versus the ordinate axis as the homogeneity (DELTAn) to produce the objective quartz glass having <= about 1X10<-6> (DELTAn) homogeneity.
Patent JP-2001134882-A (JP)
Title: Meter-reading device and sensor system
Inventor: ONO KENICHI
IPC: H04M11/00
Filed: 1999-11-09
Abstract: PROBLEM TO BE SOLVED: To provide a meter-reading device and a sensor system while having the data collecting function of multiple functions capable of not only collecting meter-reading data but also simultaneously collecting observation data observing peripheral weather conditions. SOLUTION: The meter-reading device transmits measured meter-reading values through a communication system to a center, and is characterized in utilizing the communication system, to which an observing means for observing at least of temperature, humidity, atmospheric pressure, noise, presence/absence of rainfall and precipitation is connected, for transmitting the observation data observed by the observing means through the communication system of the meter-reading value to the center.
Patent JP-H10276786-A (JP)
Title: New protein and its dna
Inventor: YOSHIDA MINORU
IPC: A61K35/12
Filed: 1997-11-19
Abstract: PROBLEM TO BE SOLVED: To obtain a new protein having a specific amino acid sequence or the substantially same amino acid sequence, having an action for inhibiting the transcriptional activities of transcription factors, etc., and useful for medicines for treating and preventing tumors, etc. SOLUTION: This new protein (salt) has an amino acid sequence of the formula or the substantially same amino acid sequence, and is an inhibitor having an action for inhibiting the transcriptional activities of transcription factors, inhibits the transcription factors such as AP-1 related to tumors, and is useful as medicines such as a medicine for preventing and treating the tumors, etc. The new protein is obtained by extracting the whole RNA from a human myelogenic leukemia cell strain by a guanidine isothiocyanate method, etc., synthesizing a cDNA from the extracted whole RNA, subjecting the synthesized cDNA to a PCR reaction in the presence of a synthetic oligonucleotide comprising the partial gene of the inhibitor as a primer, inserting the obtained gene into a vector, transducing the vector into a host such as Escherichia coli, and subsequently expressing the gene.
Patent JP-H09157228-A (JP)
Title: Production of optically active amines
Inventor: IKARIYA TAKAO
IPC: C07C211/42
Filed: 1995-12-06
Abstract: PROBLEM TO BE SOLVED: To obtain the subject compound useful as a synthetic intermediate for a medicine, a reagent for optical resolution, by using a catalyst high in generality, activity and selectivity and subjecting an imine compound to a hydrogen transfer type asymmetric reduction. SOLUTION: This optically active amine is produced by subjecting an imine compound to a hydrogen transfer type asymmetric reduction in the presence of a transition metal complex, an optically active nitrogen-containing compound and a hydrogen donative organic or inorganic compound. A compound of formula I (R<1> is an aromatic monocyclic or polycyclic hydrocarbon, an alicyclic hydrocarbon, a cyclic hydrocarbon, etc.; R<2> and R<3> are each H, an aromatic hydrocarbon, etc.) is especially preferable as the imine compound. A compound of formula II is preferable as the optically active amine. A metal complex of a metal of the group VIII (e.g. a compound of formula III) is preferable as the transition metal complex. An optically active amine derivative is preferable as the optically active nitrogen-containing compound.  An alcohol compound, formic acid, a formate, a hydrocarbon compound, a heterocyclic compound, hydroquinone or phosphorous acid is preferable as the hydrogen donative organic or inorganic compound.
Patent JP-H04188102-A (JP)
Title: Optical fiber and composite for core thereof
Inventor: OKINOSHIMA HIROSHIGE
IPC: C08L83/00
Filed: 1990-11-22
Abstract: PURPOSE:To obtain a composite for the core having little loss of light transmission even in highly humid condition by respectively containing two sort of specific organopolysiloxane and platinum series catalyst. CONSTITUTION:Units shown in the formula I and the formula II are contained in a molecule, further organopoly siloxane having over 0.05 alkenyl group directly bonded with the silicon atom per one silicon atom, organopolysiloxane having at least over two hydrogen atom directly bonded with the silicon atoms in one molecule, and platinum series catalyst are contained. In the formulas I, II, R is monovalent hydrocarbon substituent or nonsubstituent of number of carbon 1-10, (a) is 0, 1 or 2, and (b) is 1, 2 or 3. Hereby, a composite for the core of an optical fiber having little light transmission loss even in highly humid condition can be obtained.
Patent JP-H06163786-A (JP)
Title: Lead frame
Inventor: ANDO MAMORU
IPC: H01L23/50
Filed: 1992-11-27
Abstract: PURPOSE:To execute bending process for overhanging to unwanted region of a lead frame to prevent increase of size in the resin sealing in a lead frame where a plurality of external connecting leads consisting of thin plate overhang an island formed of a thick plate. CONSTITUTION:In view of making a post portion 26 of second lead 22 overhang an island 18, a first bending process 24 is executed at the root portion of the island of a first lead 21 coupled with the island 18 and a second bending process 25 is then conducted to an unwanted portion which will be cut out after resin sealing of the first lead 21.
Patent JP-H05157092-A (JP)
Title: Safety device for ceiling fan
Inventor: MORI TOSHIHIRO
IPC: F04D27/00
Filed: 1991-12-03
Abstract: PURPOSE:To provide a safety device for a ceiling fan, capable of preventing a main body from falling down and safely shutting off a cable without exposure of an electrification portion when a pipe is broken due to abrasion after a long-term use of the ceiling fan. CONSTITUTION:A column pipe 1 of a ceiling fan is connected to a shaft 2a of a main body motor via a wire 8. A female connector 9a is attached to the end of a power source cord 5. A male connector 9b is fixed to the end of a motor lead wire 7. The female connector 9a is secured to a fixed table 10 disposed in the pipe 1, thus connecting the male and female connectors to each other. Consequently, the motor 2 can be prevented from falling down by the wire 8 in the case where the pipe 1 is broken. Additionally, separation of the male connector 9b according to the movement of the motor 2 can shut off a cable, thus preventing a secondary accident such as an electrical shock.
Patent JP-H11145587-A (JP)
Title: Manufacture of printed board
Inventor: YAMAMOTO KANEO
IPC: H05K3/20
Filed: 1997-11-05
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a printed board, wherein in a simple process, an electrode projection is formed quickly. SOLUTION: This method includes a process in which a recessed part 11 for forming an electrode projection is formed at a specified position on the surface of a transfer base plate 10, a process in which a conductive film 12 is formed on the surface of the transfer base plate, a process for obtaining an intermediate body 14 wherein a conductive pattern is formed by patterning the conductive film so that at least the recessed part is retained, a process where an insulating core material 15 is jointed to the entire surface comprising the conductive pattern, and a process in which a printed board where an electrode projection 17 is formed by peeling off the transfer base plate. Thus, an electrode projection is formed quickly as well as easily.
Patent JP-H03179801-A (JP)
Title: Antenna for portable telephone set
Inventor: HIRASAWA NAOKI
IPC: H04M1/02
Filed: 1989-12-07
Abstract: PURPOSE:To attain ease of carrying and to improve the vulnerability to damage by integrating an antenna with a main body when the antenna is contained inside the main body. CONSTITUTION:A moving part to vary the relative position of a main body 3 of a portable telephone set with respect to an antenna 1 is provided for the case using the antenna 1 and containing it inside the main body. When the antenna 1 is contained, the surface of the main body 3 of a portable telephone set and the surface of the antenna 1 are designed to make almost a consecutive surface. Thus, the structure is attained in which the antenna is not projected out from the main body. Thus, the portable performance, vulnerability to damage, electric characteristics and safety of the antenna 1 of the portable telephone set to human bodies are improved.
Patent JP-H11154674-A (JP)
Title: Semiconductor device
Inventor: OFUJI SHINICHI
IPC: H01L23/52
Filed: 1997-11-20
Abstract: PROBLEM TO BE SOLVED: To make the analysis of the operating state of a circuit for the purpose of illegal act inhibited. SOLUTION: On one main surface of a semiconductor substrate 1 wherein an integrated circuit is formed, an insulator isolating layer 2 comprising SiO2 is deposited. In the insulator isolating layer 2, first and second wirings 3 and 4, which is made of Al and the connected to the integrated circuit, and a shielding layer 11 made of Al are emedded and formed. Opening parts 12 and 13 are formed in the shielding layer 11. Connecting layers 14 and 15 made of Al are formed in the same layer as the shielding layers in the opening parts 12 and 13. Then, both ends of the connecting layer 14 are connected to cut-end parts 3a of the first wiring 3 through vias 16 made of W. Both ends of the connecting layer 15 are connected to cut-end parts 4a of the second wiring 4 through vias 17 made of W. A surface-protecting layer 18 is formed on the surface of the shielding layer 11.
Patent JP-H09161277-A (JP)
Title: Pickup operating device
Inventor: NISHIDA IKUO
IPC: G11B7/08
Filed: 1995-12-07
Abstract: PROBLEM TO BE SOLVED: To provide a pickup operating device with an angle adjustment mechanism capable of adjusting an angle of a pickup after assembling and to adjust the angle while reading a disk signal. SOLUTION: This device is constituted of a motor moving an operation mechanism for moving the pickup 2, a guide member 5 for moving and guiding the pickup 2, a base member 3 provided with a guide receiving part 3c for holding one end of the guide member 5, an attaching member 8 for attaching one end of the guide member 5 to the guide receiving part 3c, an adjustment member 12 abutted on and attached to another end of the guide member 5 almost perpendicular to the moving direction of the pickup 2 and a spring member 19 for receiving the other end of the guide member provided at the position almost opposite to the adjustment member 12 with the guide member 5 between and applying energization force.  Then, by advancing/retreating the adjustment member 12, the spring member 19 is expanded/contracted, and the attaching inclined angle of the guide member 5 is varied to adjust the attaching inclined angle of the pickup.
Patent JP-H08152663-A (JP)
Title: Photometry device
Inventor: ICHIMASA SHIYOUJI
IPC: G03B7/099
Filed: 1994-11-30
Abstract: PURPOSE: To switch a photometry range to the prescribed-sized photometry range (spot photometry area, average photometry area and the like) while a photometry device is made compact and inexpensive. CONSTITUTION: The photometry device is provided with a focus varying means changing a focusing state by changing a relative position between a single photometry sensor 1 and a photometry lens 2 in an optical axis direction as for the size of the selected photometry range. Then, the focusing state on the sensor 1 is changed by changing the relative position between the sensor 1 and the lens 2 in the optical axis direction so as to project an image coinciding with the size of the selected photometry range on the sensor 1.
Patent JP-2000143234-A (JP)
Title: Production of artificial zeolite from allophane or imogolite
Inventor: HENMI AKIO
IPC: C01B33/26
Filed: 1998-11-10
Abstract: PROBLEM TO BE SOLVED: To provide a production process for an artificial zeolite, that comprises subjecting allophane, imogolite or a mixture of them to heat treatment in an alkali aqueous solution, or alternatively, comprises adding powdery glass or diatomaceous earth to allophane, imogolite or a mixture of them and subjecting the resulting mixture to heat treatment in an alkali aqueous solution. SOLUTION: This production process comprises subjecting allophane, imogolite or a mixture of them, or another mixture obtained by adding powdery glass or diatomaceous earth to allophane, imogolite or a mixture of them, to heat treatment in an alkali aqueous solution. By using the production process, the heat treatment time is drastically reduced as compared with that in a conventional similar process and also, effective utilization of conventionally unutilized volcanic ash soil such as allophane or imogolite, can be attained.
Patent JP-H03182095-A (JP)
Title: Flashing device
Inventor: ICHIHARA YOSHIRO
IPC: H05B41/32
Filed: 1989-12-08
Abstract: PURPOSE:To prevent the inter-end voltage of a main capacitor from sinking instantly by charging the main capacitor and a capacitor for the gate drive voltage via respective paths. CONSTITUTION:In a voltage booster circuit 100, secondary winding of the output coil of a boost force oscillating transformer 12 is divided into two sections 12c, 12d, wherein the coil section 12c charges a main capacitor 24 for light emission of a flashing tube 28 while the other section 12d charges a capacitor 15 for the gate driving voltage which becomes a gate drive voltage source for a large current switching element 30 such as an insulate gate bipolar transistor(IGBT), etc., for light emission control. These capacitors 24, 15 are charged via respective paths, which prevents instant drop of the inter-end voltage of the main capacitor likely to be generated when main capacitor solely is provided.