baber/WOPTO huggingface dataset:
Patent JP-S60222517-A (JP)
Inventor: ANDOREASU MAIAA
IPC: F01N3/02
Filed: 1985-02-21
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-H07218529-A (JP)
Title: Method and instrument for measuring wind direction in wind tunnel experiment
Inventor: NONOMURA YOSHITAMI
IPC: G01P13/02
Filed: 1994-02-02
Abstract: PURPOSE:To provide a wind direction measuring method and associate measuring instrument for use in wind tunnel experiment which measures distinctly the direction of a building wind generated around a building such as a skyscraper through a wind tunnel experiment to be done using a model of the building in which wind direction measuring instrument(s) is installed in the place(s) within the model where the wind direction should be measured. CONSTITUTION:A wind direction measuring instrument 1 includes a shaft 3 installed upright in a hole provided in that place where the wind direction should be measured, in a reduced scale model of a building to be used in a wind tunnel experiment, and a long-stretching, string-form tuft 5 whose base end is fixed to the shaft 3, wherein a green fluorescent coating is applied to the surface of the tuft 5 so that it can easily be distinguished from the model visibly owing to the difference in the lightness.
Patent JP-H05232276-A (JP)
Title: Core of nuclear reactor
Inventor: HIDA KAZUTAKA
IPC: G21C5/12
Filed: 1992-02-19
Abstract: PURPOSE:To achieve higher conversion efficiency by reducing burden on the preservation of a high-level waste to minimize the loss in reactivity. CONSTITUTION:An MA fuel assembly 7 containing a minor actinide nuclide is arranged only on the outermost circumference of a reactor core and placed at the same position until it is taken out of the charge to the reactor core so that it stays in the reactor core for a longer time than other normal fuel assemblies. Moreover, a moderator/fuel ratio of the MA fuel assembly 7 is made larger than that of the normal fuel assemblies 1.
Patent JP-S61216395-A (JP)
Inventor: INAGAKI MITSUO
IPC: H05K5/00
Filed: 1985-02-19
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-H02211616-A (JP)
Title: Formation of soi structure
Inventor: NAGASAWA HIDEJI
IPC: H01L21/322
Filed: 1989-02-10
Abstract: PURPOSE:To reduce impurity concentration near the surface and obtain a substrate with SOI structure suitable for formation of a semiconductor element by implanting inert ions in a single-crystal Si film, grown in solid phase through doping with P, and carrying out annealing. CONSTITUTION:An a-Si film 3 doped with P is grown in solid phase by annealing to form a single-crystal Si film 3', then inert ions are implanted in this single-crystal Si film 3' to form a damage region 3a in the interface between a single-crystal base 2 and the single-crystal Si film 3'. This substrate is annealed again in nitrogen atmosphere. By this annealing treatment, the P doped into the single-crystal Si film 3' is get by the damage region 3a, and simultaneously diffused outwardly. As a result, the impurity concentration at the surface of the single-crystal Si film 3' is reduced to about 10<19>cm<-3>. Finally, a single-crystal Si film 4 is epitaxially grown on this single-crystal Si film 3' to form SOI structure.
Patent JP-H07220763-A (JP)
Title: Charging device
Inventor: YOSHIMATSU MORIO
IPC: H01M10/48
Filed: 1994-02-04
Abstract: PURPOSE:To improve a use feeling by changing a level of a charging current in accordance with a charging capacity of a battery charger, so that a charging time can be almost fixed regardless of a difference between the charging capacities of the battery charger. CONSTITUTION:In a charging device, current outputs of a constant current circuit 31 and constant current circuit 32 are synthesized in a synthesizer 33 and connected capable of generating the output as a charging current, to also provide a detecting switch 4 between the constant current circuit 32 and the synthesizer 33. The detecting switch 4 is arranged in a power pack mounting par 2 of the charging device so as to be on/off turned in accordance with whether a discrimination hole 24 is provided or not of power adaptors 10, 20.
Patent JP-H06213475-A (JP)
Title: Liquid atomization device and drain water processing device for air conditioner
Inventor: KANAZAWA HIROTOSHI
IPC: F24F13/22
Filed: 1993-02-22
Abstract: PURPOSE:To enable water to be efficiently atomized by a method wherein dripped water is dispersed with a rotating member and atomized by it. CONSTITUTION:During a cooling operation, an indoor heat exchanger 14 may act as an evaporator and dew is formed through heat exchanging with indoor air. This dew becomes drain water and is collected at a drain pan 28. The drain water becomes water droplets under rotation of a return disc 29 and blown against an outdoor side heat exchanger 16 acting as a condensor. Then, water droplets take away heat from the outdoor heat exchanger 16, evaporate and then are discharged out of a room. During a heating operation, the outdoor heat exchanger 16 may act as an evaporator, and if an evaporating temperature of refrigerant is higher than about -1 deg.C during a heat exchanging with outdoor air, dew is formed to become drain water, the drain water drips into a first drain pan 19, passes through a drain guide 20, drips into an atomization device 23 rotated at a high speed, the drain water becomes instantly atomized state and finally discharged through a blowing-out port 34. With such an arrangement as above, the drain water can be efficiently atomized.
Patent JP-H05232854-A (JP)
Title: Formation of large-sized diffusion plate hologram
Inventor: NISHIHARA TAKASHI
IPC: G03H1/20
Filed: 1992-02-19
Abstract: PURPOSE:To enable the stable, easy and inexpensive formation of the large-sized diffusion plate hologram. CONSTITUTION:A large-sized dry plate 12 coated with a photosensitive material is disposed on the small-sized diffusion plate Lippmann hologram 11, which is previously formed, in tight contact therewith. A mask 13 bored with a microslit 13a is disposed on the large-sized dry plate 12. The small-sized diffusion plate Lippmann hologram 11 and the large-sized dry plate 12 are then illuminated with a laser beam 14 past the slit 13a to copy the image of the small-sized diffusion plate Lippmann hologram 11 on the micropart of the large- sized dry plate 12. The large-sized dry plate 12 is then moved by the pitch corresponding to the width of the slit 13a and the small-sized diffusion plate Lippmann hologram 11 is moved by the pitch smaller than the width of the slit 13a and is subjected to copying in the same manner. These operations are repeated, by which the image of the small-sized diffusion plate Lippmann hologram 11 are copied over the entire surface of the large-sized dry plate 12.
Patent JP-S62189751-A (JP)
Title: Manufacture of semiconductor device
Inventor: INOUE KAORU
IPC: H01L21/338
Filed: 1986-02-17
Abstract: PURPOSE:To improve the yield of forming a semiconductor element by briefly regulating a threshold voltage by etching AlXGa1-XAs, then heat treating to obtain desired threshold voltage by burying Pd in AlXGa1-XAs, thereby reducing a restriction in a process. CONSTITUTION:The depthwise distribution of Si in an N-type Al0.3Ga0.7As layer is so designed as to be indicated by a solid line in Fig. c, and a broken line indicates a carrier profile obtained by measuring capacity/voltage in the state of Fig. a. From the state of Fig. a, when a heat treatment is executed at 300 deg.C for 20min, Pd reacts with an N-type Al0.3Ga0.7As layer 2 to form an intermetallic compound layer, and carrier profile obtained by measuring capacity/voltage in the state of Fig.b in which Pd is buried in the layer 2 is indicated by one-dotted chain line in Fig c. As understood from this, Pd is buried to the depth of approx. 500Angstrom  in the layer 2.
Patent JP-H02210675-A (JP)
Title: Head runaway detector
Inventor: TAKAHASHI SATORU
IPC: G11B21/08
Filed: 1989-02-09
Abstract: PURPOSE:To surely detect the runaway of a head in a short time by judging the detection of constant number of times of rise of an external scale signal in prescribed sequence when no seeking operation for a disk is performed as the runaway of the head. CONSTITUTION:Since a seeking operation signal RS is supplied to the terminal CLR of an FF10 comprising a circuit means 161 via an OR circuit 170, the means 161 can be operated when no seeking operation of the signal RS is performed. When the FF10 detects the change (rise) of the external scale signal (A-phase signal), the logic of a terminal Q changes from 1 to 0. Thereby, the FF21 of the circuit means 162 at the next stage can be operated, and the output of an FF20 changes from 0 to 1 when the change of an external scale (B-phase signal) is detected, and the output of a NOR20 changes from 1 to 0. Thereby, the FF30 of the circuit means 163 can be operated. By repeating the above operation, the output signal of the FF50 of the circuit means 165 at the final stage changes from 0 to 1, then, the signal is outputted as a runaway detecting signal OE.
Patent JP-S53118086-A (JP)
Title: Infrared gas analyzer
Inventor: KOTAKA MITSUO
IPC: G01N21/61
Filed: 1977-03-24
Abstract: PURPOSE:To realize the apparatus of a small size and short start-up time by performing temperature compensation of an interference cell through the utilization of a temperature detecting element which detects the temperature of the interference cell thereby holding a photo detector at a constant temperature.
Patent JP-2000232617-A (JP)
Title: Camera and image data recording system
Inventor: SAWADA KATSUTOSHI
IPC: B41J21/00
Filed: 1999-02-10
Abstract: PROBLEM TO BE SOLVED: To provide a camera and an image data recording system by which a template can easily be composed with a photographed image. SOLUTION: This camera having a mode to enter print generating information to generate a print on the basis of image data obtained by a photographing means 2 for picking up an image of an object through photoelectric conversion, is provided with a main microcomputer 20 with an arrangement determining means that can determine which picked-up image of the object is arranged to a template image on which any image can be arranged when the camera is set to this mode.
Patent JP-S55127210-A (JP)
Title: Bead wire
Inventor: TAKAGI SHIGEMASA
IPC: B60C15/04
Filed: 1979-03-20
Abstract: PURPOSE: To eliminate a stress deficiency caused by a structural defect by configuring a ring body rolling overall length of the cross sectional circumference with one set of opposite rollers.  
     CONSTITUTION: A bead wire 1 is forming a cross section having a true circle, allowing the bead wire to make two true circles having an inner diameter line 3 and outer diameter line 2 viewing from the front without developing the terminal shown by the straight line and shown by the solid line. Accordingly, the bead wire can not develop cross thereof and point contact because of manufacturing by rolling the spotless ring with one set of rollers along the overall circumference. Accordingly, the safety factor caused by the structural defect is disregarded because of no concentrated stress and arrangement disorder developed. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H01208019-A (JP)
Title: Latching type semiconductor relay
Inventor: MATSUMOTO TAKESHI
IPC: H03K17/78
Filed: 1988-02-15
Abstract: PURPOSE:To perform the switching operation of a conducting/nonconducting state by the impression of a pulse signal by a light emitting element between two transistors biased at an ON and an OFF states by the photoelectromotive force of a pair of light emitting element and a light receiving bias circuit. CONSTITUTION:When a pulse signal for turn-ON is inputted between input terminals 10 and 11, the light emitting element issues a light signal, and the light receiving bias circuit 3 generates the photoelectromotive force, and a normally OFF type transistor(Tr)5 is turned ON. From a DC power source 9, a load current I flows via a load 8, a terminal 14, the Tr5, the light emitting element 6, a normally ON type transistor 7, and an output terminal 15. The light signal issued by the light emitting element 6 by the current I is received at the circuit 3, and the photoelectromotive force is generated even when the pulse signal disappears, thereby, the current I continues to flow. Next, when a signal for turn-OFF is inputted between input terminals 12 and 13, the light emitting element 2 generates the light signal, and the light receiving bias circuit 4 generates the photoelectromotive force, and the Tr7 is turned OFF. Therefore, the load current I can be cut off.
Patent JP-2000230375-A (JP)
Title: Door and panel core material
Inventor: NOGUCHI SHIGERU
IPC: E06B5/20
Filed: 1999-02-10
Abstract: PROBLEM TO BE SOLVED: To facilitate the manufacture of a core material, improve manufacturing precision and suppress vibration propagation between skeleton members by adhering the U-shaped cross sectional skeleton member through a buffering member to form the cylindrical core material in a sound insulation door. SOLUTION: A sound insulation door arranges a cylindrical core material 1 on the inside of a rectangular frame material 4 to extend surface materials 5, 5 on both the faces, and fills the inside with a sound absorption material 6 such as glass wool. The skeleton members 2, 2 of U-shaped cross sections comprising a central piece 21, both end pieces 22 and a joining pieces are opposed as the core material 1, and the joining pieces 23, 23 are adhered through a buffering member 3 to be formed into a cylinder shape. A double tape having comparative thickness forming an adhesion layer on both the faces of an elastic material is used as the buffering material 3.  Thereby a rivet or a screw is not used for joining of the skeleton members 2, 2, joining working is facilitated, the manufacturing precision of the core material 1 is improved and the propagation of vibration between the skeleton members 2, 2 can be effectively suppressed by the buffering member 3.
Patent JP-S59158201-A (JP)
Inventor: KUROKI SHIYOUGO
IPC: B27D1/04
Filed: 1983-02-28
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-H05195787-A (JP)
Title: Fuel injection type two-cycle engine
Inventor: YAMAMOTO HIROSHI
IPC: F02M67/02
Filed: 1992-01-22
Abstract: PURPOSE:To provide a simple and cheap two-cycle engine of fuel injection type, with which the operating cycles can be stabilized through prevention of misfire even though the operation takes place in the low load range. CONSTITUTION:In a cylinder 6 a main combustion chamber 10 is formed between a cylinder head 7 and piston 8, while an aux. combustion chamber 12 is furnished which is in communication with the main 10 through a passage. The aux. chamber 12 is equipped with an air and fuel injection valve 18 to inject a mixture 16 of compressed air 14 and fuel 15. The chamber 12 is also equipped with an ignition plug 21.
Patent JP-S59159174-A (JP)
Title: Pressure fixable microcapsule type toner
Inventor: NAGAI TATSUROU
IPC: G03G9/093
Filed: 1983-03-02
Abstract: PURPOSE:To obtain an encapsulated toner superior in pressure fixability, prevented from releasing or the like after fixing due to self-aggregation by covering a core material contg. a combination of 2 substances having specified high and low glass transition point ranges. CONSTITUTION:A capsulated toner contains as a core material a combination of a substance L having a glass transition point Tg in -90-5 deg.C range, and a substance H having Tg in 5-110 deg.C range. The substance L may be a homopolymer, copolymer, or a mixture of them so long as it satisfies said Tg conditions, and the substance H may be also any of such polymers so long as it satisfies said Tg conditions. As the outer shells of the capsules, epoxy type and urethane type resins are usable. A magnetic powder may be dispersed into the core material to form a one-component type encapsulated toner, and a colorant, such as carbon black, may be added to form a 2-component type developer. The developer thus obtained is superior in pressure fixability, good in storage stability before use, and capable of forming a superior image.
Patent JP-S52116054-A (JP)
Title: Amplifier circuit
Inventor: SHIMADA YASUO
IPC: H03F1/52
Filed: 1976-03-25
Abstract: PURPOSE: To bypass the fault current of the base control circuit to the power input and to prevent the destruction of the base control circuit, by providing diodes to the base control circuit of bridge type servo amplifier circit and also providing a fuse between the circuit and the high power transistor. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S60202949-A (JP)
Inventor: POORU SANDORANDO
IPC: G01N21/94
Filed: 1985-02-22
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-S62193115-A (JP)
Title: Treatment method
Inventor: MURAMATSU KIMIO
IPC: H01L21/31
Filed: 1986-02-19
Abstract: PURPOSE:To prevent faults due to back diffusion phenomenon of oil vapor, by performing treatment in a treatment chamber, which is evacuated into a vacuum state by an oil free vacuum pump. CONSTITUTION:An inner chamber in a process tube 1 forms a treatment chamber 2. An exhausting port 12 is provided at another end of the process tube 1. An evacuating device 13 is connected to the exhausting port 12. An oil free vacuum pump 14 is connected to the evacuating device 13. In the vacuum pump, a centrifugal compressor pump stage 23, which is provided on the side of air inlet port, serves the two roles of a centrifugal compressor in the excessive state and a siegbahn molecular drag pump under the steady state. Therefore, the pressure at the exhaust port is kept in the vicinity of atmospheric pressure, and a large exhausting speed is obtained at the transient state of the initial period of the pump operation. Since a sucking medium such as oil and mercury is not used in the vacuum pump, the clean vacuum state can be provided. Thus the back diffusion phenomenon of oil vapor into the treatment chamber can be prevented.
Patent JP-H07221555-A (JP)
Title: Sound volume control device
Inventor: SAKAMOTO TERUO
IPC: H03F1/00
Filed: 1994-02-03
Abstract: PURPOSE:To avoid improper sound control by a sound volume only when a mute function is monoperative. CONSTITUTION:The sound of an audio signal is controlled electronically by an electronic volume circuit 3 comprising an IC, and the control signal is fed to a mute circuit 4. The sound volume of the circuit 3 is controlled based on an input from a rotary encode 2 to a microcomputer 1 and on a drive state of the circuit 4 from the microcomputer 1. That is, when the microcomputer 1 discriminates a change in the encoder 2, the microcomputer 1 discriminates whether or not the circuit 4 is in operation and makes no sound adjustment during the operation, but adjusts the circuit 3 increasingly or decreasingly only in the case of nonoperation. Thus, even without a display section for a controlled sound level, since the circuit 4 is nonoperative during disk replacement in the system having an automatic changer function, the sound volume is not adjusted. Thus, an unexpected sound volume control is avoided.
Patent JP-H10223480-A (JP)
Title: Aluminum nonsolid electrolytic capacitor
Inventor: YAJIMA HIDEHARU
IPC: H01G9/008
Filed: 1997-01-31
Abstract: PROBLEM TO BE SOLVED: To enhance airtightness by a method wherein several umbrella-shaped parts are formed at a lead wire in a part which is inserted into, and passed through, an insertion and passage hole in an elastic sealing body and the umbrella-shaped parts are fitted to the insertion and passage hole in the elastic sealing body. SOLUTION: A capacitor element 1 in which an anode foil and a cathode foil are wound by sandwiching a separator so as to be impregnated with an electrolyte is housed inside a bottomed cylindrical metal case 2 which is composed of aluminum, and the opening part of the metal case 2 is sealed with an elastic sealing body 3 in such a way that the electrolyte at the inside is not evaporated, dried and solidified. Insertion and passage holes 4 are formed in the elastic sealing body 3, one pair of lead wires 5 which are derived from the capacitor element 1 are inserted and passed, and the characteristic of the element 1 is derived to the outside.  Several umbrella- shaped parts 6 whose upper part is opened are formed in parts which are inserted into, and passed through, the insertion holes 4 in the elastic sealing body 3, and the umbrella-shaped parts 6 are fitted to the insertion and passage holes 4 in the elastic sealing body 3. Thereby, the airtightness of an aluminum nonsolid electrolytic capacitor is increased, and the permeation of the electrolyte which is gasified and the leak of the electrolyte can be reduced.
Patent JP-S53118933-A (JP)
Title: Color receiving tube unit
Inventor: OKADA HISASHI
IPC: H04N3/23
Filed: 1977-03-28
Abstract: PURPOSE:To correct the raster distortion, by applying corrective magnetic field locally through the provision of magnetized material, between the vertical deflection coil of the deflector and the holder.
Patent JP-H07241314-A (JP)
Title: Sanitary napkin
Inventor: YAMAMOTO MASAMITSU
IPC: A61F13/56
Filed: 1994-03-03
Abstract: PURPOSE:To eliminate troublesomeness when a user wears a sanitary napkin. CONSTITUTION:An adhesion area B and an easily separable area C are arranged in order toward a base end part 10 from a free end part 8 on the reverse of wing type flaps 3A and 3B of a sanitary napkin 1, and the flaps 3A and 3B are bent in the base end part 10 direction, and the adhesion area B is temporarily adhered to the easily separable area C.
Patent JP-S61193288-A (JP)
Inventor: SAKANE TAKESHI
IPC: G07C13/00
Filed: 1985-02-21
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-H10227621-A (JP)
Title: Surface inspecting apparatus and method
Inventor: NAKASHIRO MASAHIRO
IPC: G01B11/245
Filed: 1997-02-18
Abstract: PROBLEM TO BE SOLVED: To provide a surface inspecting apparatus and method which improve a measuring accuracy in the inspection of a surface based on output signals of two photodetectors. SOLUTION: An optical element 25 is provided and the optical axis of scanning light 32 incident into a mounted substrate 7 is moved by the optical element 25 so that positions of light irradiating photodetecting surfaces 91 of two photodetectors 9 coincide or almost coincide. Thus, surface information signals of an object to be inspected separately sent by the two photodetectors 9 can coincide with each other or a difference therebetween can be minimized, thereby improving measuring accuracy in the inspection of the surface.
Patent JP-H01207988-A (JP)
Title: Method for forming conductive circuit on copper-coated laminated plate and electrolytic plating pack and etching pack
Inventor: KUROSAKI KAZUHIKO
IPC: H05K3/00
Filed: 1988-02-16
Abstract: PURPOSE:To let a designer make an experimental model easily, by sticking an Al plate on a copper foil and drawing a circuit pattern directly on it and by avoiding pollution caused by waste fluids by using a throwaway pack. CONSTITUTION:By sticking Al plates 4 and 5 on copper foils 2 and 3 pasted on the both sides of a substrate 1, cracks are prevented from appearing on a copper foil in a drilling process. Then, conductive paste 8 is filled up in a through-hole 10 and a circuit pattern is drawn directly to shorten a process. Furthermore, an electrolytic plating pack and a neutralized washing pack are used properly depending on processes. By throwing away used packs, an easy control of a density of a plating plate and easy avoidance of pollution by waste fluids are available. By this method, designates in a circuit design department can easily make an experimental model in a short time.