baber/WOPTO huggingface dataset:
Patent JP-S572712-A (JP)
Title: Production of transparent resin article
Inventor: GOTOU KIYOKAZU
IPC: B29C43/00
Filed: 1980-06-06
Abstract: PURPOSE:To inhibit generation of cracks or creases without injuring the perspectivity of a transparent resin, by putting and sticking onto a transparent resin board a thermoplastic film having a higher softening point than that of the resin board, and pressing a female die onto the film surface side to press-form the resin board. CONSTITUTION:Onto a resin board 1 made of a transparent resin A is put and stuck a perspective film 2 comprising a resinous adhesive layer 2a having a softening point lower than that of the resin A, a resin base layer 2b having a softening point higher than that of the resin A, a vacuum-deposited layer 2c for reflecting infrared rays and a moisture-resisting protective layer 2d. The resin board 1 is then attached to a press-forming device 4 in a manner that the film 2 is at the underside of the resin board 1. The resin board 1 is heated by a heater 9, and then press-formed to a desired shape by raising a male die 5 with a lift 6.
Patent JP-H02255487-A (JP)
Title: Operating method for door of elevator
Inventor: WATANABE HIDENORI
IPC: B66B1/14
Filed: 1989-03-29
Abstract: PURPOSE:To give necessary services to individual persons by receiving a signal of a transmitter which a specified person has out of contact and switching the operation of a door of an elevator to control in an operation mode suitable for the specified person according to the received signal. CONSTITUTION:When a specified person having a card 1, for example, a passenger on a wheelchair arrives at a platform 13 and approaches a platform button 15, a signal given by the card 1 is received by a receiver 16. Whereupon, the receiver 16 at the platform 16 detects and decodes the weak radio wave and sends same to a control panel 19, so that the control panel 19 calls a machine for a handicapped person. When an elevator cage 8 arrives at a specified floor, a door of the cage 8 is opened. At this time, the control of the control panel 19 for the door opening time is switched for ensuring enough time for a handicapped person to get on and off the cage to change the door opening time longer than usual. The door closing speed is also decreased. The handicapped person which has gotten in the cage 8 can make a call register by a console panel 17 provided in a lower position for a handicapped person.
Patent JP-H11113090-A (JP)
Title: Damper for speaker
Inventor: OKUZAWA KAZURO
IPC: B29C70/06
Filed: 1998-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a damper for speaker satisfactory in moldability at the time of molding, high in durability and excellent in the stability of quality by applying resin treatment to a base material consisting of an extensible knitted matter and molding it into a desired shape by heat molding. SOLUTION: This damper 1 for speaker 1 is fitted into the magnetic gap of a magnetic circuit 2 and its inner periphery is combined with a voice coil 4 combined with the inner periphery of a diaphragm 6 whose outer periphery is connected with a frame 5 combined with the magnetic circuit 2. Then, the material of the damper for the speaker 1 is obtained by applying resin treatment to the base material consisting of the extensible knitted matter and molding it into the desired shape by heat molding. Namely the base material is formed of the knitted matter to give extensibility to the base material, then the residual internal stress of a fabric is almost eliminated to facilitate the holding of nearly prescribed shape at the time of taking out from a metallic die after molding, thereby eliminating the problem moldability causing the deformation.
Patent JP-H06289111-A (JP)
Title: Driving circuit for hall element
Inventor: TANABE TORU
IPC: G01R33/07
Filed: 1993-04-02
Abstract: PURPOSE:To provide a Hall element driving circuit in which the accurate detection of magnetic flux can be carried out without the influence of temperature change by compensating the temperature characteristic of the Hall element. CONSTITUTION:In a driving circuit 10 for a Hall element 11 in which FET 12 connected in series with the input terminal of the Hall element and a current detecting resistance RY are contained, and a constant voltage divided by a variable resistance VR and a divided voltage resistance RX is connected to the gate of FET 12, a resistance having temperature coefficient reverse to that of the Hall element 11 is used as the divided voltage resistance RX so that the sensitivity of the Hall element 11 may be always kept constant by changing driving current flowing in the Hall element 11 at a rate where the sensitivity varies to the temperature and its opposite rate.
Patent JP-H08251328-A (JP)
Title: Facsimile equipment
Inventor: OHORI AKIRA
IPC: H04M11/00
Filed: 1995-03-09
Abstract: PURPOSE: To reduce a sensor of displeasure of a destination as much as possible when a telephone number is mis-dialed in place of a facsimile number of a sender. CONSTITUTION: A discrimination section 9 of an opposite party equipment discriminates whether the opposite party equipment is a facsimile equipment or a telephone set based on a control signal transmitted from the opposite party equipment in the case of transmission. When the opposite party equipment is a facsimile equipment, image data are sent as usual. When it is discriminated that the opposite party equipment is a telephone set, voice message data stored in advance in a voice data storage section 8 are read by a voice data output section 10 and sent to the opposite party telephone set and a voice message representing mis-transmission is delivered from the telephone set.
Patent JP-S58196397-A (JP)
Title: Drying device for low temperature liquefied gas tank
Inventor: YOSHIHARA TAKEO
IPC: F17C3/04
Filed: 1982-05-11
Abstract: PURPOSE:To reduce both the drying time and the required gas quantity by embedding purge piping with nozzles whose openings are almost uniformly spaced within a low temp. insulation material installed on a suspended deck hanging from a tank roof, and connecting said piping to an N2 supply pipe provided under the tank roof. CONSTITUTION:A dry N2 gas 11 from a unit 16 is sprayed uniformly into an insulation material 6 from purge nozzles 15 of the purge piping 14 embedded in the insulation material installed on a suspended deck 5 hanging from the roof 4 of a tank 1, and diffuses within the tank while securely purging the water vapor in the existing air contained in the insulation material. The following N2 gas goes down from the upper part, purging O2 and performing drying. The O2 and water vapor are discharged into the atmosphere through an inlet 10 and a nozzle 9 of a pipe 8. Since the water vapor in the insulation material is purged in its early stage, the drying operation is completed in a short time thereby requiring a less quantity of gas.
Patent JP-S574081-A (JP)
Title: Cleaning method in electrophotographic device
Inventor: NAMIKI RIYOUICHI
IPC: G03G15/16
Filed: 1980-06-09
Abstract: PURPOSE:To remove the residual toner stably and continuously by controlling the interface temp. of the surface of a cleaning roller and the toner contacting this so as to come within a temp. range from the second order transition point of the residual toner up to its m.p. CONSTITUTION:The cleanability for the residual toner on a transfer belt 5 improves from around where the temp. of the belt 5 exceeds the second order transition point in particular with an increase in said temp. Hence, in order to assure good cleanability, the temp. of the residual toner in the cleaning roller 13 part is controlled within the range from the second order transition point of the toner up to its m.p. As a control means for this, the temp. on the surface of the belt 5 is detected with a temp. detector 20 such as thermistor, and based on the temp. information thereof, a heater 11 is turned on and off, whereby the temp. of the residual toner is so controlled as to attain the above-mentioned temp. Thereby, the residual toner is removed stably and continuously.
Patent JP-H08266156-A (JP)
Title: Judgment of acclimatization of transplanted seedling
Inventor: MUKAI TAKASHI
IPC: A01G7/00
Filed: 1995-04-03
Abstract: PURPOSE: To provide a means capable of objectively judging the acclimatization of a transplanted seedling. CONSTITUTION: A method for judging the acclimatization of a transplanted seedling comprises placing the transplanted seedling 2 in a chamber 1 reduced in environmental changes, giving a water stress to the seedling by the irradiation of light, measuring the response of the transplanted seedling against the water stress by the changes in the weight of the seedling due to its transpiration, and estimating the water-absorbing ability of the roots of the seedling by the utilization of the changing state of the transpiration speed corresponding to the changing speed of the weight. Thereby, it is required only to set the necessary minimum acclimatization period, and the production efficiency of the transplanted seedling is enhanced.
Patent JP-H05281202-A (JP)
Title: Tapping apparatus of building finishing material
IPC: E04G23/02
Filed: 1992-03-31
Abstract: PURPOSE:To achieve that an operation which detects an exfoliation part by tapping a tile wall surface is performed with high accuracy by means of a so-called inspection robot. CONSTITUTION:The crest factor of vibration waveforms of a hitting noise, from a tile wall surface 3, which is obtained by using an electroacoustic transducer 4 is computed by means of a peak hold circuit 6, an effective-value judgment circuit 7 and a division circuit 8. Whether the bonding state of a finishing material in a hit part is good or not is judged by using a judgment circuit 9 while the crest factor which has been found as an index.
Patent JP-H01248664-A (JP)
Title: Electric charge transferring circuit for charge coupled device register
Inventor: GOTO HIROSHIGE
IPC: H01L29/762
Filed: 1988-03-30
Abstract: PURPOSE:To eliminate the variance of potential wells by connecting a large amplitude pulse generating circuit to transferring electrodes of the final transferring stage just before an output gate, and also by forming a barrier domain comprizing of a monolayer of a buried implantation domain under the output gate and a reset gate. CONSTITUTION:The potential well of a buried implantation domain 23 or a barrier domain is set to 3V and the potential wells of added implantation domains 24 or accumulation domains are set to 5V, making a 5V-system pulse D.C. voltage the standard. Then, electric charge comes to be transferred with a shallower potential well than a conventional one just before an output gate 2, because of an amplitude pulse generator 18, and it becomes possible to set shallow the potential well under the output gate 2. Besides, since the part under the output gate 2 and a reset gate 4 is formed with a single semiconductor domain, the variance of the potential well here can be made small. This makes the variance of the potential wells smaller, and the output voltage larger.
Patent JP-H04311826-A (JP)
Title: Tracking error detecting device
Inventor: MIYAMOTO TSUTOMU
IPC: G11B7/09
Filed: 1991-04-10
Abstract: PURPOSE:To provide a tracking error detecting device using a 3-beam method capable of preventing the increase (vibration of head) of a tracking error after a beam is escaped from the interruption of a disk fault or a black dot. CONSTITUTION:In an error detecting device to perform the tracking servo of a compact disk by the difference in the reflection return light of two side beams F and E irradiating near a main beam 1, the device is a tracking error detecting device using the 3-beam method in which two above-mentioned side beams F and E emit across a track 2.
Patent JP-H10267495-A (JP)
Title: Cooling refrigerator
Inventor: KASHIWASE YUKIO
IPC: F25D11/00
Filed: 1997-03-28
Abstract: PROBLEM TO BE SOLVED: To reduce the running cost by comparing a full operation set temperature with a temperature detected by an inside temperature sensor, operating first and second fans when the detected temperature is higher than the full operation set temperature otherwise operating only one of them. SOLUTION: A partitioner 8 is stood in the thermally insulated box 1 of a refrigerator and openings are made at the upper and lower parts thereof. The upper opening serves as a chill delivery port 13 while the lower opening serves as a suction port 14 and an upper fan 16 for cooler is disposed at the chill delivery port 13 while a lower fan 16 for cooler is disposed at the suction port 14. The fans 16, 17, and the like, are controlled by a controller receiving signals from an inside temperature sensor 28, a temperature sensor 26 for detecting end of defrost, and the like. The detection temperature of the inside temperature sensor 28 is compared with a full operation set temperature and when the detection temperature is higher, the fans 16, 17 are operated otherwise one of them is operated and the other is stopped.
Patent JP-H03276325-A (JP)
Title: Keyboard with electrical alternating function
Inventor: SAITO MASAAKI
IPC: H03M11/14
Filed: 1990-03-27
Abstract: PURPOSE:To ensure the interchangeability between an electrical alternating function of a keyboard and a mechanical alternating function secured by the locking mechanism of a key switch by providing a one chip microcomputer which outputs a code in accordance with the alternate state set in a reset state and then performs the reset processing. CONSTITUTION:The one-chip microcomputer 1 which controls a keyboard monitors the state of a key matrix 6 and converts it into a key code when the depressing of the key is detected. Then the microcomputer 1 sends the key code to an information processor main body via a DATA line 3 and a connector 2 as the serial data. Furthermore the microcomputer 1 recognizes the reset signal sent from the information processor main body via a RESET line 4 and outputs the key code via the line 3 in accordance with the alternate state set in a reset state to perform a reset action while holding the alternate state as it is.
Patent JP-H06293552-A (JP)
Title: Production of yttria molding
Inventor: KOMADA KIICHI
IPC: C04B33/28
Filed: 1993-04-05
Abstract: PURPOSE:To produce a large size of yttria molding which is less apt to cause cracking at the time of firing, having high strength and being excellent in corrosion resistance and heat resistance, at a relatively lower temp. and easily for a short time. CONSTITUTION:Yttria cement consisting essentially of yttria powder, an aqueous ammonium nitrate solution and yttria aggregate, if necessary, are kneaded to prepare a kneaded product and the kneaded product is casted in a casting mold to be solidified at a specific shape, and after the solidified body was aged, it is calcined.
Patent JP-S58196800-A (JP)
Title: Simultaneous molding and sticking method of speaker gasket and edge
Inventor: MIZUNO MASAYUKI
IPC: H04R7/18
Filed: 1982-05-12
Abstract: PURPOSE:To reduce a manhour and cost, by performing the sticking of a speaker cone paper and edge, and edge forming and gasket molding and sticking simultaneously with the same mold. CONSTITUTION:A top die 10 and bottom die 11 stick a cone paper 12 and a edge 13, and also the forming of the edge 13 and the molding (injection molding) of a gasket 14 are simultaneously performed and sticked. By doing so, a simultaneous process is realized by using a pair of die, thereby reducing a manhour and cost.
Patent JP-H10275196-A (JP)
Title: Data input device
Inventor: HONGO HITOSHI
IPC: G06K9/20
Filed: 1997-03-28
Abstract: PROBLEM TO BE SOLVED: To reduce data misinput by facilitating input operation from a keyboard when data are inputted. SOLUTION: Information on characters, figures, etc., printed on paper etc., is read as image information by a read means 1 to obtain read information. A layout recognizing means 2 divides the image information into areas to recognize layout information, and selects the same layout information as the recognized layout information from a storage means 5. A data recognizing means 8 recognizes data by the section areas of the read information on the basis of attribute information of the selected formal information and outputs the data.
Patent JP-S563175-A (JP)
Title: Sand surface grinding device
Inventor: INO TOMIO
IPC: B24B31/02
Filed: 1979-06-20
Abstract: PURPOSE: To improve a grinding characteristics by a method wherein two parallel rotating shafts having grinder materials properly spaced apart and shaped to have a larger surface area thereon are stored in a casing, a lower half part of the casing is made to be the same shape as that of a leading end of the grinder material and an upper half part of the casing has a larger space.  
     CONSTITUTION: High antiwear grinding materials having a low rought surface are arranged on the opposite parallel rotating shafts 1, 2 in such a way as the desired space for enabling the peeled-off sands to be moved freely is made between the shafts and their surface areas are made to be large, and then the shafts are stored in  the two-split casing 4. Lower casing 5 is made to be coincided with a circumferential contour surface of the grinder material 3. Sand removing port 7 is made in a side  plate 6, the upper casing 8 is provided with such a space as facilitating a movement  of the floating powder dusts. Under this arrangement, a grinding characteristic can  be improved. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H07288701-A (JP)
Title: Conversion method for chrominance signal
Inventor: NOGUCHI TAKASHI
IPC: H04N1/60
Filed: 1994-04-18
Abstract: PURPOSE:To make possible a three-dimensional interpolation processing at a sufficiently fast operation speed and to improve interpolation accuracy by specifying a local coordinate system to which a target output chrominance signal belongs by successive approximation. CONSTITUTION:The target output chrominance signal not stored in a look-up table is converted into an input signal by interpolation-processing the respective input signals corresponding to the plural output chrominance signals stored in the look-up table close to the signal. At the time of the interpolation processing, three-dimensional input signal and output signal space for which the plural input signals and output chrominance signals stored in the look-up table are respectively lattice points is assumed. In the three-dimensional output chrominance signal space, the local coordinate system is constituted by extending three vectors from a certain appropriate original point and the difference of the target output chrominance signal and the original point is transformed to a coordinate in the local coordinate system. The original point and the three vectors are updated by using the coordinate, the operation is repeated for plural times and the local coordinate system and the coordinate are decided. Then, a point indicated by the corresponding coordinate of the local coordinate system in the three-dimensional input signal space is defined as the input signal.
Patent JP-S62234339-A (JP)
Title: Dielectric isolation type semiconductor device
Inventor: HANEDA HISASHI
IPC: H01L21/762
Filed: 1986-04-04
Abstract: PURPOSE:To prevent the generation of leakage currents by movable ions by forming the dielectric of a different kind or a conductor or a semiconductor between dielectrics for isolating elements. CONSTITUTION:An element section 10 consisting of an N-type semiconductor layer 1 and P-type semiconductor layers 2 is electrically isolated completely by SiO2 films 3 and shaped on a supporter 7 composed of polycrystalline silicon, etc. Phospho-silica glass 4 is formed among the SiO2 films 3 isolating the element section 10, and aluminum wirings 5 and a cover film 6 are shaped onto the phospho-silica glass 4. Since phospho-silica glass 4 capturing movable ions such as Na<+> is formed among the SiO2 films 3 isolating the element section 10, movable ions from the SiO2 films in other element sections are captured by the phospho-silica glass 4 even when the element section 10 is operated. Accordingly, the generation of leakage currents by movable ions in an operating element section is inhibited.
Patent JP-H0211163-A (JP)
Title: Injector
Inventor: FARBSTEIN DAVID
IPC: A61M5/178
Filed: 1989-03-31
Abstract: PURPOSE: To disable recycle and to make a using method simple and inexpensive by releasing a piston rod from a piston so that the piston can not be pulled back after it is pushed out forward. CONSTITUTION: During filling operation, a plunger is positioned at a housing section A' and a tooth 23 is engaged with an inside flange 21. When the plunger is pulled outside, a syringe is gradually filled with liquid. When discharging the liquid from the syringe, the plunger is pushed out forward until a piston head 4a is put into the housing section A'. Since a guiding member 24 presses leg parts 22 each other in such a state, the tooth 23 is disengaged from the inside flange 21. Therefore, even when a piston rod 3a is pulled back again, the piston head 4a can not be pulled together with the piston rod 3a and the piston rod 4a is still stationary at the housing section A' at a main body 1 of syringe.
Patent JP-H0221972-A (JP)
Title: Sound generator
Inventor: KURISUTOFUAA EI NIBAAGU
IPC: B01F11/02
Filed: 1989-03-31
Abstract: PURPOSE: To make it possible to obtain the vibration amplitude necessary for a pulverizing machine with the spring stiffness necessary for a large pulverization mass by interposing an elastic elastomer material between an outer sleeve of a mounting means for connecting a resonant member and an electromagnetic driving means and the resonant member. CONSTITUTION: The elastic elastomer compd. 21 (for example, urethane compd.) of the mounting means for connecting a contactor 12 of an excitation unit which is the electromagnetic driving means to a resonant bar 11 of the resonant member is interposed between the outer sleeve (insulating sleeve) 14 enclosing the resonant bar 11 and the resonant bar 11. The contactor 12 of the excitation unit may be securely coupled to the resonant bar 11 by the interposed elastic elastomer compd. 21 and the sleeve 14.
Patent JP-S5413388-A (JP)
Title: Gas concentration meter of ultrared ray absorption type
Inventor: ENDOU SHIYUUGO
IPC: G01N21/35
Filed: 1977-06-30
Abstract: PURPOSE:To make it possible to know more than two components of a mixture gas with the use of a simple construction by detecting the ultrared ray, which has passed through an optically transmissive section, after it has been guided to pass through a sample gas.
Patent JP-H04311699-A (JP)
Title: Motor fan
Inventor: FUKUMOTO MASAMI
IPC: F04D29/66
Filed: 1991-04-11
Abstract: PURPOSE:To dissolve pressure loss caused by the complexity of air flow passages so as to obtain a motor fan of high blowing efficiency. CONSTITUTION:There are provided a motor 7, a casing 5 fitted to the motor frame of the motor 7 so as to enclose an impeller 9 and an air guide 8, and plural pipes 10 of approximately cylindrical shape disposed in the vicinity of the terminus of the air guide 8. Part of the pipes 100 leads air flow into the motor 7, and the remaining pipes 10 lead air flow directly outside.