baber/WOPTO huggingface dataset:
Patent JP-H08315204-A (JP)
Title: Change payout device
Inventor: SATO NAOTO
IPC: G07D9/00
Filed: 1995-05-16
Abstract: PURPOSE: To facilitate the replenishment of a coin tube with coins and collection of coins by forming a door body so that the whole front part of a coin storage part is opened and closed, and forming a recessed part in one of opposite partition walls and a projection part on the other. CONSTITUTION: The door body 14 is so formed as to open and close the whole front of the coil storage part 12, and the recessed part 18 is formed in one of the 1st and 2nd opposite partition walls 13b and 14b and the projection part 19 which fits in the recessed part 18 is formed on the other. When a coin tube 11 is replenished with coins or when coins are collected from the coin tube 11, a locking projection 17 is disengaged from an engaged hole 16a and then the door body 14 is rotated on a hinge 15 to open the front of the coin storage part 13. At this time, the whole front of the coin storage part 13 is opened, so the whole coin tube 11 is opened. Consequently, the coin tube 11 can easily and entirely be replenished with the coins and all the coins can easily be collected.
Patent JP-H07320007-A (JP)
Title: Noncontact type ic card reader device
Inventor: KOSHINO HIDEO
IPC: G06Q50/16
Filed: 1994-05-30
Abstract: PURPOSE:To correctly recognize the presence area of an ID card in an overlap area of radio waves. CONSTITUTION:This device has an ID card which is given at least two communicable frequencies f1 and f2 and specifies one of the frequencies previously, has individual discrimination codes and frequency codes corresponding to the given frequencies, and sends ID data consisting of the discrimination code and frequency code at the specified frequency, antenna parts 1 and 2 which send ID data transmission request signals to a room 11 at the frequency f1 and to a room 12 at the frequency f2, and a signal processing part 3 which collates the received ID data and frequency code with specific values, and stores the ID data and sends a door opening indication signal to an opening/closure control part 4 and a frequency switching acknowledgement signal to the ID card when the collation result shows a coincidence.
Patent JP-H02296273-A (JP)
Title: Electrophotographic system image forming device
Inventor: IMAMURA TOMOATSU
IPC: H05B3/00
Filed: 1989-05-10
Abstract: PURPOSE:To set fixing temperature without adjustment, without using a thermistor by detecting the resistance value of a heating resistance element, controlling energizing the heating resistance element based on the resistance value and controlling the fixing temperature. CONSTITUTION:An electric current detecting resistance B is connected with the heating resistance element A in series and the device is provided with a voltage detecting means C, which detects a voltage impressed on the heating resistance element A, an electric current detecting means D, which detects the electric current in the electric current detecting resistance B, a resistance value detecting means E, which detects the resistance value of the heating resistance element A based on the detected value of the voltage detecting means C and the detected value of the electric current detecting means D and an energizing control means F, which controls a switching element G based on the detected value of the means E and that controls energizing the heating resistance element A. Then, the resistance value of the heating resistance element A is detected, energizing of the heating resistance element A is controlled based on the detected resistance value and the fixing temperature is controlled. Thus, the fixing temperature can be set without the adjustment, without using the thermistor.
Patent JP-S5818723-A (JP)
Title: Series control type stabilized power supply
Inventor: SEKI YOSHINORI
IPC: G05F1/56
Filed: 1981-07-28
Abstract: PURPOSE:To expand the tolerance of input variation and reduce the loss of electric power. CONSTITUTION:DC current generared on the secondary side of an electric power transformer 1 is applied to a load through the 1st rectifying circuit 3 and a regulator part 5. Since a voltage VA higher than the collector voltage VB of a power transistor TR Q1 is applied from the 2nd rectifying/smoothing circuit 7 to the collector of a control TR Q2 in the regulator part 5, the base current of said power TR Q1 can be supplied independently of the voltage between the collector and emitter of the TR Q1. Namely, even if VCE = 0.1-0.2V, respective TR Q1, Q2 are kept to be activated. The voltage generated on both sides of a smoothing capacitor C1 is applied to a tap switching circuit 8 through a detecting circuit 9 and a tap switching driving circuit 8a is controlled so that a DC  output level is fixed to a constant level against the variation of an input level.
Patent JP-H09275913-A (JP)
Title: Apparatus for measuring food solid material
Inventor: TAKAGI KAZUAKI
IPC: A23L1/00
Filed: 1996-04-16
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for measuring a food solid material capable of continuously measuring and separating the food solid material comprising materials different in physical properties and shape while maintaining moderate spaces without causing the crushing or excessive close adhesion. SOLUTION: This apparatus for measuring a food solid material 15 is composed so as to enable the automatic and continuous carrying out of steps for guiding the food solid material 15 moving downward by intermittent driving of a pair of vertical type belt conveyors to a rectangular space formed by belt surfaces of both the conveyors and vertical side plates located at both ends of the belt surfaces, temporarily sealing the base part of the rectangular space with a platy material, filling the space with the food solid material 15, temporarily sealing the top surface part of the rectangular space with another platy material, simultaneously releasing the temporary sealing with the platy material in the base part and then downwardly pushing out the food solid material 15 of a volume corresponding to the space by lowering the platy material in the top surface part.
Patent JP-S61275747-A (JP)
Title: Negative type resist material
Inventor: TANIGAKI KATSUMI
IPC: G03F7/004
Filed: 1985-05-30
Abstract: PURPOSE:To obtain a resist not swelling during development and superior in resolution by using a resist material composed of a mixture of a phenolic polymer and a low molecular weight compound. CONSTITUTION:The negative type resist material is composed of a mixture of the phenolic polymer, such as polyhydroxystyrene, and a low molecular weight compound to be allowed to release activated halogen by irradiation of ionizing radiation, such as nitrobenzylchloride. Such a resist material reacts without any cross-linking, thus permitting the obtained resist material not to swell during development, and consequently, to form a pattern extremely high in resolution useful for microfabrication process of semiconductor elements and the like.
Patent JP-H0414359-A (JP)
Title: Input output method for terminal equipment processing voice communication and phototelegraphy
Inventor: HAGINO TERUO
IPC: H04N7/14
Filed: 1990-05-07
Abstract: PURPOSE:To make the operation of voice communication and phototelegraphy in common and to simplify the operation by allowing a main control section to discriminate the state of voice communication or phototelegraphy and to change its function according to the entry operation of a button. CONSTITUTION:A picture picked up by a camera is recorded on a recording medium 4. Picture information is inputted to a main control section 15 of a terminal equipment 1 and displayed on a monitor 5. The picture information is sent from an ISDN communication control section 17 to an opposite terminal equipment by a command from an operation section 13. The picture information from the opposite terminal equipment is displayed on the monitor 5 through control section 17, 15 and recorded as required on the recording medium 4. Voice information inputted from a handset 2 is sent to a network via the control section 17. The voice information from the opposite terminal equipment is outputted to the handset 2 via the control section 17 via the network to apply voice communication. The operation section 13 consists of a dial button, a function button and a communication type button and the communication state of the voice communication and phototelegraphy is displayed by a lamp.
Patent JP-S60262258-A (JP)
Title: Memory circuit
Inventor: TAKAHASHI KENICHIROU
IPC: G06F13/16
Filed: 1984-06-07
Abstract: PURPOSE:To secure both functions of a main memory circuit and an auxiliary memory circuit by using a RAM and an EPROM. CONSTITUTION:A RAM1 writes the data on a data bus 10 to an address that is decided by the address data given from an address bus 11 when a signal WE is changed to HIGH from LOW. While the data on the address decided by the address data given from the intermediate address bus 11 is outputted to the bus 10 when a signal OE is set at LOW. An EEPROM2 which is capable of erasion, writing and reading of data with electric signals latches inside the data on the bus 10 as well as the address data on the bus 11 when the signal WE is set at LOW. Then the data given from the latched data bus 10 is written to an address decided by the address data given from the bus 11. An internal address data control circuit 3 is actuated with the signals sent from a data transfer circuit 4 and an EEPROM writing control circuit 5.
Patent JP-S5451921-A (JP)
Title: Preparation of high anticororsive ferrite system stainless steel that ensure excellent alkali resistance stress corrosion crack property
Inventor: ONOYAMA YUKIO
IPC: C21D6/00
Filed: 1977-10-01
Abstract: PURPOSE:To ensure the excellent mechanical property of welded portions as well as a base metal portion and superior resistance to alkali stress corrosion crack, by hardening annealing ferrite system stainless steel not more than a specified temp. CONSTITUTION:High anticorrosive ferrite system stainless steel resisting alkali stress corrosion crack used for an evaporator of a NaOH purification plant, a heat exchanger of a boiler, to which boiler compound is charged, etc. is obtained by softening annealing ferrite system stainless steel in 0.03%>=C, 1.00%>=Si, 1.00%>= Mn, 0.040%>=P, 0.030%>=S, 16.00-25.00% Cr, 1.50-3.50% Mo, 0.02%>=N, 0.20%>=Ni, 0.20%>=Cu, remainder Fe and inevitable impurities at 1000 deg.C -preferably, not more than 900 deg.C, Heat treatment in the case when Ti is further added  to said stainless steel is performed no more than 800 deg.C.
Patent JP-H0414399-A (JP)
Title: Method for preventing tangled electric wire at non-use of headphone
Inventor: ITO HIROSHI
IPC: H04R1/10
Filed: 1990-05-07
Abstract: PURPOSE:To prevent electric wires from being tangled when a headphone is not in use by devising a left half and a right half of a left/right separate headphone to be directly coupled/removed. CONSTITUTION:Left and right headphone halves 1 are coupled/removed directly by utilizing a coupling/removable projection 2, and when the headphone is in use, the headphone is separated into the left and right halves, and when the headphone is not in use, the left and the right halves 1 are directly coupled to integrate them for the storage. Thus, no separate container case or the line is required, the excellent carrying utility is attained, and this method is valid even to a headphone whose left and right wire length is different, the tangled electric wire is prevented when the headphone is not in use, then it is not required to untangle the tangled electric wires for each occasion and the headphone is used quickly.
Patent JP-H04345249-A (JP)
Title: Telephone set with video display device
Inventor: FUKUDA MINORU
IPC: H04M1/00
Filed: 1991-05-22
Abstract: PURPOSE:To prevent wear of an equipment such as a VTR and to attain the long service life by detecting whether or not the telephone set is busy and activating the VTR only at a required time. CONSTITUTION:A control section 5 is provided with a CPU 51, a picture expansion memory (RAM) 52, a picture storage memory (ROM) 53, a floppy disk 54, a video interface 55 and a changeover circuit 56. Moreover, a detection section 41 detecting 'busy state' is provided in a telephone set section 4 and it is connected to a CPU 51. Moreover, a VTR 6 is started/stopped by a command of the CPU 51. When not being in busy, the VTR 6 is stopped to display the content of the RAM 52 and the content of the VTR 6 is displayed on a display section 7 during talking.
Patent JP-H07326613-A (JP)
Title: Manufacture of semiconductor device
Inventor: MAEDA HIROSHI
IPC: H01L21/268
Filed: 1994-05-31
Abstract: PURPOSE:To obtain a manufacture of a semiconductor device enabling modification of an abnormal part such as an electric short-circuit part which takes place in a normal pattern of an upper layer, without deteriorating a functional pattern located in a lower layer. CONSTITUTION:Metal wirings 1 are short-circuited electrically by an abnormal part 6 not being in a normal pattern. An etching gas 8 is blown from a nozzle 9 against the surface of the abnormal part 6 being the short-circuit part and is made to permeate and, moreover, an excimer laser beam 5 is applied to the abnormal part 6 from the surface. Thereby the etching gas 8 is ionized by the light energy of the excimer laser beam 5 and made to react with an aluminum film of the abnormal part 6 and thereby this part 6 is vaporized (decomposed and extinguished). According to this constitution, it is possible to improve a yield of manufacture, to suppress a rise of the cost due to a yield loss and to reduce the cost.
Patent JP-S63282535-A (JP)
Title: Signal processor
Inventor: CHATANI MASAO
IPC: G06F11/22
Filed: 1987-05-13
Abstract: PURPOSE:To efficiently perform fault detection by detecting the free time of a processor which does not perform signal processing for input data at the time of a communication and executing a test program at every free time. CONSTITUTION:This processor has the test program in addition to a signal processing program which performs the original signal processing program regarding input data and is equipped with a data detector 2 which detects whether or not data is inputted, a program counter 3 which outputs the address of the original signal processing program when the data is inputted and outputs the address of the test program when not, and alarm register 4 which outputs an alarm signal when the test program detects a fault, and an external output terminal. A signal process is therefore tested by using the test program in the free time when the data is not inputted. Consequently, the fault detection is performed efficiently without increases in size, power consumption, and fault rate.
Patent JP-S63282747-A (JP)
Title: Electrophotographic sensitive body
Inventor: ASAMURA ATSUSHI
IPC: G03G5/14
Filed: 1987-05-14
Abstract: PURPOSE:To facilitate manufacture and to stabilize formation of high-quality images for a long period by using a nylon-polyurethane composite film containing a silica powder dispersed in it as the surface protective layer of a photosensitive layer. CONSTITUTION:The 53mum thick photosensitive layer 2 made of As2Se3 and formed by vapor deposition is formed on an aluminum substrate 1 and the surface protective layer 3 is formed on the layer 2 by mixing nylon and polyurethane in various ratios, adding the SiO2 powder in the form of a suspension fluid, and dispersing it, thus permitting adhesion to the underlaid photosensitive layer 2 to be enhanced by addition of the polyurethane, and enhanced in hardness and printing resistance by addition of the silica powder, and accordingly, the protective layer to be easily formed, and the stably form high-quality images for a long period.
Patent JP-H0414560-A (JP)
Title: Installing structure for floor board for placing concrete for vertical pipe unit of building
Inventor: KANAZAWA MASAO
IPC: E04F17/08
Filed: 1990-05-08
Abstract: PURPOSE:To lower prices by forming a floor board for use in placing concrete, in which a through hole for insertion of a vertical pipe is bored at a required location and welding a longitudinal frame formed into an angular or U-like shape to the periphery of the floor board. CONSTITUTION:Rectangular floor boards 7' for use in placing concrete are provided so that three through holes 9 for insertion of vertical pipes 4 are bored in each of the plates 7' at required locations and ribs 15 formed into an angular shape are provided under the periphery of each floor board 7'. Three stages of the floor boards 7' provided with the ribs 15 are arranged inside longitudinal frames 1 located at four corners of a vertical pipe unit for building 8', in which the ribs 15 are welded to the frames 1. As a result, the vertical pipe unit can be efficiently manufactured.
Patent JP-H06311385-A (JP)
Title: Television receiver
Inventor: SUZUKI TOSHIICHI
IPC: H04N5/00
Filed: 1993-04-21
Abstract: PURPOSE:To obtain the television receiver in which no malfunction or the like take place with simple configuration and plural connected video equipments are operated by one remote control unit. CONSTITUTION:A main body reception section 11 receives a control signal from a remote control unit 20 and sends a control code to a microcomputer 12. A changeover switch 15 selects a signal for a VDP 16, a VTR 17 and a tuner 14. A main body transmission section 19 sends the information representing which the changeover switch 15 selects to the remote control unit 20. A remote control reception section 24 receives information sent from a TV main body 10 and gives the information to the microcomputer 21 and the microcomputer 21 stores the state of the TV main body 10 to a RAM 25 and displayed on a display section 26. In this case, when a multi-function key is entered, the information from the TV main body 10 is referenced and a control code in response to the input mode selected by the changeover switch 15 of the TV main body 10 is sent to the TV main body 10.
Patent JP-H07325696-A (JP)
Title: Multiwindow processing method
Inventor: MATSUMOTO SAYURI
IPC: G06F3/048
Filed: 1994-05-31
Abstract: PURPOSE:To make it possible to see the information on a desired window which is lower than the window of an uppermost part by thinning the display density of the window on an upper part which is overlapped with the desired window when plural sheets of window are overlapped, deleting character information or deleting the part of colors. CONSTITUTION:A CPU 3 calculates the coordinate from the information obtained via a mouse controller 7 by moving a mouse 5 by an operator and provides a window controller 13 with the information obtained via a keyboard controller 11 by inputting the key of a keyboard 9 by the operator. The window controller 13 takes out the window information corresponding to the coordinate to be supplied by the CPU 3 from each memory 15A, 15 B... storing window information, outputs the information, converts the information into density information, stores the information in a frame memory 19 and holds the information in buffers 17A, 17B....
Patent JP-H11312109-A (JP)
Title: Relational data base system
Inventor: MURAKAMI TATSUYA
IPC: G06F12/00
Filed: 1998-04-28
Abstract: PROBLEM TO BE SOLVED: To readily move a part of a data base(DB) from a system for managing files by using a relational data base(RDB) to another system by providing the system with an I/O area for DB files and storing data of volume corresponding to a single carriable piece medium in the I/O area so as to always segment the data. SOLUTION: When the part of a DB in a data management system using the RDB to another system is transferred, the partial DB separated and copied from the original DB cannot function as a DB. As a result when the data of a large scale system is transferred by using a carriable medium such as an MO, index data for the whole system are required to be transferred through a conventional method. Thereby the system is provided with the I/O area for inputting/outputting a data file to/from the RDB, and the DB file is transferred between systems by using the I/O area. Data files managed by the DB are recorded in the same carriable medium.
Patent JP-H01289449-A (JP)
Title: Gold leaf-containing coffee
Inventor: KASUKAWA SADAO
IPC: A23F5/24
Filed: 1988-05-17
Abstract: PURPOSE:To obtain the title coffee providing beautiful and sublime appearance, reducing bitterness in the case of strong bitterness and improving blood circulation, containing thin pieces of gold leaf. CONSTITUTION:A coffee drink is incorporated with preferably 0.001-0.005wt.% gold leaf (e.g. one having 0.1-4.0mum thickness and <=1.5mm width in a strip state).
Patent JP-S5821452-A (JP)
Title: Preparation of copper phthalocyanine
Inventor: TANAKA TSUNEO
IPC: C09B47/06
Filed: 1981-07-30
Abstract: PURPOSE:To obtain harmless and clear copper phthalocyanine pigment, by reacting urea with a copper salt, phthalic anhydride, etc. in a specific chlorinated alkylbenzene solvent. CONSTITUTION:Phthalic anhydride or its anhydride is reacted with urea and a copper salt, or phthalonitrile or its derivative is reacted with the copper salt in dichlorotoluene or monochloroxylene alone or their mixed solvent under reflux (180-210 deg.C) by heating, to give the desired substance. If necessary, the reaction is carried out under pressure of 2-10kg/cm<2>, preferably 3kg/cm<2>.
Patent JP-S5544480-A (JP)
Title: Spool winding restart method
Inventor: MATSUI ISAMU
IPC: B65H69/00
Filed: 1978-09-25
Abstract: PURPOSE: To prevent vicious knot and obtain package of excellent quality even when yarn cut takes place, by putting yarn string in a pause for a certain period after yarn knotting is finished by knotter, and restarting taking up motion.  
     CONSTITUTION: Function of a yarn winder which is to have yarn string Y drawn out of yarn feed bobbin 1 taken up into package 7 driven by surface contact action of winding drum 6, via wire cut sensor 3, slab catcher 4 and knotter 5, shall be practically carried out in such a way that Relay RAI is cut off or cut off in order to open contact RA4 when yarn cut sensor detects yarn cut and puts switch FW in off position, then status of "Relay RAI OFF" and "contact RAI OFF" will cause status of "Drum Driving Motor Relay MC OFF" and "Knotter Driving Relay SD1 ON", resulting in operation of knotter 5 followed by success of yarn knotting and switch MS2 is put in "ON" position in order to restart rotation of the drum, after quality of knot is confirmed acceptable. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5451758-A (JP)
Title: Rejector circuit
Inventor: OKUDA SHINYA
IPC: H03H7/07
Filed: 1977-10-01
Abstract: PURPOSE:To obtain a rejector circuit featuring good characteristics in a simple way, by connecting the parallel resonance circuit of LC in series to the parallel arms of the conventional rejector circuit and then selecting the resonance frequency to the subresonance frequency. CONSTITUTION:Oscillation element XO featuring nearly identical resonance frequency to the specified frequency to be ejected is connected in parallel to capacitor  C of the parallel arms of the full band pass circuit network. In the rejector circuit of  such constitution, a parallel connection circuit comprising capacity element C2 and  inductance element L3 featuring the parallel resonance with the spurious frequency  of element XO is inserted in series to the parallel arms. Thus, a rejector circuit  featuring good characteristics can be obtained easily.