baber/WOPTO huggingface dataset:
Patent JP-2000138751-A (JP)
Title: Cordless telephone set
Inventor: SASAKI SATOYUKI
IPC: H04M1/26
Filed: 1998-11-04
Abstract: PROBLEM TO BE SOLVED: To stop power supply to a radio control part in speech communication to reduce power consumption and to insure the reduction of a keypad from a master unit and speech communication for a long time at service interrupt, by feeding the power of auxiliary power supply to the radio control part of the master unit only, when call out is performed at service interruption, making a call out by utilizing the call out procedure of a slave unit and performing speech communication after connection by using a handset mounted on the master unit. SOLUTION: This telephone set comprises auxiliary power supply 12, a radio control part 14, a handset 16 and a cordless slave unit. Then, feeding to the radio control part 14 is started by an off-hook operation of the handset 16, while a master unit 10 operates by the auxiliary power supply 12 at service interrupt, and a call out is performed by using the keypad of a slave unit after radio connection with a slave unit. The connection with the slave unit is disconnected while the connection destination calls or communicates, and the feeding to the radio controlling part 14 is stopped.
Patent JP-H04183877-A (JP)
Title: Production of cutting tool made of surface coated tungsten carbide base cemented carbide formed with hard coating layer having excellent adhesive property
Inventor: SUZUKI IKURO
IPC: B22F3/24
Filed: 1990-11-19
Abstract: PURPOSE:To produce the cutting tool which does not generate peeling, etc., under severe conditions by forming an Nb or NbC layer of a specific thickness and a TiC layer as a hard coating layer on a WC base cemented carbide base body by vapor deposition and subjecting these layers to a diffusion reaction by a specific heat treatment. CONSTITUTION:The Nb or NbC layer is formed by vapor deposition at 0.05 to 0.5mum thickness on the surface of the WC base cemented carbide base body. Further, the TiC layer is deposited by evaporation as the hard coating layer on this layer. These layers are then subjected to the heat treatment for holding for a prescribed period of time at 900 to 1300 deg.C in a nonoxidative atmosphere. The above-mentioned Nb or NbC layer and TiC layer are subjected to the diffusion reaction in this way and the hard diffused layer essentially composed of the extremely hard (Ti, NB) C is formed at least at the boundary part with the surface of the above-mentioned base body. Further, the hard coating layer consisting of single layer or double layers of TiC, TiN, TiCN, TiCNO, Al2O3, are formed by vapor deposition at need. The cutting tool made of the surface coated WC base cemented carbide which has the excellent adhesive property of the hard coating layer, is resistant to peeling and has a long life is obtd. in this way.
Patent JP-H06155784-A (JP)
Title: Thermal head and energizing method thereof
Inventor: HIRAI HIDEJI
IPC: B41J2/345
Filed: 1992-11-24
Abstract: PURPOSE:To efficiently preheat with a small energy by a method wherein heating resistors of one heating resistor layer is used for the printing of an image and heating resistors of the other resistor layer is used for the auxiliary heating. CONSTITUTION:A temperature of a thermal head 9 is maintained at a preferable level for the printing by energizing auxiliary heating resistor 15a in accordance with a temperature of the thermal head 9 so that an image with a good rising property can be obtained. Heating resistors 15b for the printing of an image and auxiliary heating resistors 15a are formed in respective layers so that the preheating control is simplified rather than a prior art wherein a preheating pulse signal is applied to a heating resistor for the printing of an image. The auxiliary heating resistors 15a in a first heating resistor layer 12a and heating resistors 15b for the printing of an image are piled up in such a manner that any slippage between the upper layer and lower layer are not generated in the main scanning direction and sub-scanning direction. Therefore, it is possible to energize the auxiliary heating resistors 15a in accordance with the heating resistors 15b for the printing of an image respectively, thereby enabling the efficient preheating.
Patent JP-H05126466-A (JP)
Title: Drying method and its apparatus using solar heat in dry processing facility
Inventor: KANEKO AIJIRO
IPC: F24J2/04
Filed: 1991-10-31
Abstract: PURPOSE:To enable crops being circulated and flowed to be efficiently and effectively dried while saving the cost of fuel by a method wherein heated air got under a transient absorbing action of solar heat radiated against a building of solar heat absorption is effectively utilized. CONSTITUTION:A solar heat absorbing building 102 is provided in which a roof 103 and side walls 104 are formed by solar heat transient and absorbing walls. A plurality of circulation type drying machines 111 are disposed within the solar heat absorbing building 102. Heated air taking part 124 of each of the circulation type drying machines 111 is placed adjacent to a high level position at the solar heat absorbing building 102. A solar heat water heater 127 is disposed at the roof 103, a radiator 129 is arranged also in a heated air flowing passage so as to perform a direct connection between the solar heat hot water heater 127 and the radiator 129 or to connect them through a hot water boiler 128.
Patent JP-H10308833-A (JP)
Title: Digital copying machine
Inventor: KATO JOJI
IPC: G03G15/20
Filed: 1997-11-14
Abstract: PROBLEM TO BE SOLVED: To allow the digital composite machine to form an excellent image even at the rising of the digital composite machine driven in the power-saving mode under a low temperature environment. SOLUTION: In the digital composite machine that has a plurality of functions including a copy function and a facsimile function and has the power-saving mode where only part of circuits are energized at all times and the usual power supply state is restored in the case of using the functions above, a power-saving control section 107 discriminates a restoration cause to be restored from the power-saving state into the usual power supply state that is set respectively to a plurality of functions and a main control section 104 decides the wait time till the power-saving state is restored to the usual power supply state depending on the restoration cause discriminated by the power-saving control section 107. Furthermore, there are main SW ON and facsimile reception or the like as the restoration factors.
Patent JP-H01155707-A (JP)
Title: Digital sound volume adjusting circuit
Inventor: YAMADA KAZUYA
IPC: H03G3/02
Filed: 1987-12-11
Abstract: PURPOSE:To eliminate the need for the provision of a variable resistor or other components to an analog circuit by shifting a bit representing an audio component in a digital audio signal to low-order bit in response to the pulse number of the shift clock. CONSTITUTION:A digital audio signal subjected to level control, that is a data signal is latched by a 1st latch group 40 at the leading of a sampling pulse and bits from a bit (MSB-1) lower than the MSB by one in the N-bit data signal to the least significant bit (LSB) are given to an input terminal A of selectors 53-56 and a signal at each input terminal A is selected when a load pulse is at an L level. Bits below the (MSB-1)th order are shifted one by one bit at each input of the shift clock. Then 15 bits below the (MSB-1)th are shifted in response to the pulse number of the shift clock to attenuate the voice in the audio signal in response to of the level control signal.
Patent JP-H02159695-A (JP)
Title: Transaction system
Inventor: NARUSE KAZUAKI
IPC: G06Q20/40
Filed: 1988-12-14
Abstract: PURPOSE:To make false erasing processing impossible and to prevent a transaction record recorded in a portable electronic device from being illegally changed by forming the same random number information and the same algorithm authentication information on the inside and outside of the portable electronic device, and when the contents of both the information coincide with each other, changing the transaction record. CONSTITUTION:Random number information is generated in the portable electronic device, and outputted the random number information to the external, an authentication information is formed at a prescribed algorithm by using the generated random number information, and on the outside, the authentication information is formed at the same algorithm as the preceding one by using the generated random information and inputted to the electronic device. The formed authentication information is collated with the inputted one, and at the time of coincidence of both the information, the transaction record is changed. Consequently, false erasing processing by the owner of the portable electronic device can be made impossible and the transaction record recorded in the device can be prevented from being illegally changed.
Patent JP-H09153749-A (JP)
Title: Output characteristic adjusting method for audio signal
Inventor: SHIRAI KAZUYUKI
IPC: H03H17/02
Filed: 1995-12-01
Abstract: PROBLEM TO BE SOLVED: To output a desired audio signal from a speaker while suppressing cost by changing balance characteristics corresponding to balance differential data. SOLUTION: Output levels corresponding to audio signals applied to terminals S1 and S2 appear at test points TP1 and TP2. Then, a plant jig 26 applies the changing instruction of balance data to a microcomputer 16 so that the levels of TP1 and TP2 can be coincident. On the condition of TP1 level = TP2 level, difference between balance data and initial data at such a time is found and this difference is written in a ROM 16a as the balance differential data. Thus, the microcomputer 16 corrects the balance data applied from a remote controller 26 and applies a balance control signal corresponding to these corrected balance data to an audio control circuit 14.
Patent JP-H03176868-A (JP)
Title: Magnetic disk controller
Inventor: SATO JUN
IPC: G06F3/06
Filed: 1989-12-01
Abstract: PURPOSE:To prevent data changed into different data by comparing the logic device number of a flag part with that designated by a read/write instruction with a logic device number comparison means, executing the read/write operation of the data when coincidence is obtained, and interrupting it when noncoincidence is obtained. CONSTITUTION:The controller is comprised of a bus control circuit 10, a magnetic disk control circuit 20, a microprocessor 30, a logic device number comparator 50, and a logic device number memory circuit 60. Also, it is connected to a magnetic disk device 200, and is connected to a central processing unit 400 and a main memory device 500 via a bus 300. Then, the logic device number of the flag part written with the microprocessor 30 is compared with that designated with the read/write instruction at the logic device number comparator 50 when a targeted sector is detected with the read/write instruction from the central processing unit 400 by checking an ID part, and the read/write operation of the data is executed when the coincidence is obtained, and that is interrupted when noncoincidence is obtained. Thereby, it is possible to prevented the data changed into the different data.
Patent JP-H01156827-A (JP)
Title: Diagnosing device
Inventor: MEGURO RIEKO
IPC: G06Q10/04
Filed: 1987-12-14
Abstract: PURPOSE:To obtain the result of diagnosis in a shorter time by supplying en bloc plural data necessary for the subsequent diagnoses via an interactive device during the inference. CONSTITUTION:Plural data necessary for the subsequent diagnoses are supplied en bloc by an interactive device 3 during the inference and stored in a data memory means 5. Thus the data necessary for diagnoses can be obtained from the means 5. As a result, the number of interactive actions can be decreased to an operator for the batch input of the data needed for the inference. Then the interactive time is shortened and therefore the result of diagnosis can be obtained in a shorter time.
Patent JP-H09159372-A (JP)
Title: Checker brick
Inventor: IWAKAWA KAZUHIRO
IPC: F27D1/06
Filed: 1995-12-01
Abstract: PROBLEM TO BE SOLVED: To obtain a high heat transfer efficiency by preventing the bias flow of gas. SOLUTION: This checker brick 1 is a tubular body, whose upper and lower ends are opened and whose section is right pentagonal shape while being constituted of eight pieces of rectangular side walls 11, 12, 13, 14, 15, 16, 17, 18. Slanted parts 11e, 13e, 15e, 17e for forming an expanding space for generating eddy flow in gas are provided on the inner peripheral surfaces 11b, 13b, 15b, 17b. Four pieces of checker bricks 1 are arranged annularly on the same plane so that the side walls 11 become parallel to each other and another checker brick, having the same structure, is put on the center of these bricks 1. The side walls of bricks in an upper stage are supported respectively by the side walls 15, 17, 11, 13 of four pieces of the bricks 1 in a lower stage.  The expanding space is formed between the slanted surfaces of the bricks in the upper stage and the upper surfaces of the bricks 1 in the lower stage.
Patent JP-H07138984-A (JP)
Title: Construction of lower traveling body
Inventor: MITSUNARI YUKIO
IPC: E02F9/06
Filed: 1993-11-19
Abstract: PURPOSE:To promote maintainability by setting the length and width of a guide block adaptor in the same size as the length and width of a beam-like frame, and extending the adaptor to the outside end face of the frame in a detachable CONSTITUTION:Outward size of the length and width in a section visible form at right angles lengthwise of a beam-like frame 9 are the same size as outward size (a) and (b) of the length and width of the frame 9, and a guide block adaptor 10 with longitudinal length having size shorter than the hole center directional length I of a guide hole 3 of a crawler frame 2 is formed. When the adaptor 10 is mounted to the outside end face of the beam-like frame 9, the frame 9 is extended. In addition, when the width of a car is enlarged, the fitting and interlocking length of the beam-like frame 9 against the guide hole 3 of the crawler frame 2 is used for size (S+C), and it is longer than the length of 1/2 of the hole center directional length I. According to the constitution, when load acts on the car body 4', load stress is dispersed to a wide fitting and interlocking surface of the guide hole 3, and the deformation of the hole 3 is prevented.
Patent JP-H05150651-A (JP)
Title: Image forming device
Inventor: MIYAMOTO NARIYUKI
IPC: G03G15/08
Filed: 1991-11-28
Abstract: PURPOSE:To prevent wrong decision on toner empty even when toner replenishment is too late in spite of the fact that toner is remaining in a toner hopper. CONSTITUTION:The device is provided with a toner sensor 11 which detects the concentration of toner in a developing device 8, an operation-and detecting means 13 which informs of the end of the image forming operation of the image forming device main body, a toner concentration deciding means 14 which decides the concentration of toner in the developing device 8 by the use of toner concentration information based on the end information informed by the operation-end detecting means 13 and the toner concentration information detected by the toner sensor 11 after the end of the image forming operation of the image forming device main body.
Patent JP-H10151371-A (JP)
Title: Cyclone
Inventor: SUZUKI KATSUNORI
IPC: B04C5/18
Filed: 1996-11-26
Abstract: PROBLEM TO BE SOLVED: To prevent the deposition and residence of a powder at the lower part of a cyclone by specifying the ratio of the inner diameter of the lower end of a first inverted truncated conical part to that of a first cylindrical part and arranging the second cylindrical part and second inverted truncated conical part having the same inner diameter as that of the lower end of the conical part. SOLUTION: The inner diameter (b) of the lower end of a first inverted truncated conical part 1a following the lower part of a first cylindrical part 1 ia controlled to 30-50% of the inner diameter (a) of the first cylindrical part 1, and the inner diameter (c) of the second cylindrical part 2 following the lower part of the first inverted truncated conical part 1a is made equal to the inner diameter (b) of the lower end of the first inverted truncated conical part 1a. Further, the height (d) of the second cylindrical part 2 is controlled to <=50% of the inner diameter (a) of the first cylindrical part 1. Consequently, the pressure of the lower part of the cyclone is increased without deteriorating the classification performance of the cyclone, the gas and powder are easily discharged from the lower part of the cyclone, and the cyclone is never clogged.
Patent JP-H03185053-A (JP)
Title: Polyether-ester block copolymer composition
Inventor: KIN MITSUYASU
IPC: C08K5/16
Filed: 1990-11-21
Abstract: PURPOSE: To provide the subject composition excellent in weather-ability by incorporating therein a specific diol component and a three-component stabilizer comprising a phenolic antioxidant, a light stabilizer suitable for copolyesters and an amine-based light stabilizer as constituents.  
     CONSTITUTION: The desired polyether ester block copolymer composition comprises (A) a component comprising 5-25 (mol.)% of a polyalkylene oxide glycol and 75-95% of a low-molecular weight diol based on the total glycol content, and (B) a component comprising three components, in combination, of (i) one or more sterically hindered phenolic antioxidants, (ii) one or more light stabilizers suitable for copolyesters represented by formulae I-V, and (iii) one or more sterically hindered amine-based stabilizer represented by formula VI, and has a melt viscosity of 2,700-3,000 psi and an intrinsic viscosity of 1.0-1.5. 
     COPYRIGHT: (C)1991,JPO
Patent JP-H05150170-A (JP)
Title: Endoscope
Inventor: TAKEUCHI TAKASHI
IPC: G01N29/24
Filed: 1991-11-28
Abstract: PURPOSE:To obtain the endoscope which can accurately rotate an electronic image pickup means or ultrasonic element to a desired position while an insert part and a grip part are fixed. CONSTITUTION:This invented endoscope 1 is so constituted as to display an image of the inside of a body cavity by processing the electric signal sent from the electronic image pickup means 2. Further, the endoscope 1 is arranged having the electronic image pickup means 2 almost at right angles to the axis direction of a tip part 3 and the electronic image pickup means 5 can be rotated on the insert part 5. Further, th endoscope 1 is provided with a stepping motor 21 adjacently to the insert part 5, this stepping motor 21 and image pickup means 2 are coupled by a rotation transmission member 22, and the angle of rotation of the electronic image pickup means 2 is freely adjustable.
Patent JP-S63164738-A (JP)
Title: Network state supervising circuit
Inventor: TSUMURA SHINJIRO
Filed: 1986-12-26
Abstract: PURPOSE:To relieve the load of the maintenance personnel by applying retrieval processing depending on the switching state of a node and a path map so as to discriminate the propriety of use of the systematic path thereby raising an alarm in case of a fault. CONSTITUTION:A switching state memory 14 of nodes 5, 6 inputs the switching state of the nodes 5, 6 and stores it and a retrieval circuit 15 starts the path retrieval of the pass map 12 taking this input as a chance. If the path is faulty in terms of system, a node (N1) in a path 1 (P1) is read to reference the node N1 of a node map 13. In this case, since the content of the switching state memory 14 is OFF, a path 2 (P2) is selected and a node (N2) of the path map 12 is read again to reference the N2 of the node map 13. Since the content of the switching state memory 14 is ON in this case, a path 4' (P4') is referenced to read NG from the P4' of the path map 12, it is discriminated to be path fault in terms of system to raise an alarm output. Thus, it is not required for the maintenance personnel to supervise always the external display device and the load is relieved.
Patent JP-H01154958-A (JP)
Title: Internal angle structure of dry type wall material
Inventor: NIIZEKI TAKANOBU
IPC: E04F19/02
Filed: 1987-12-11
Abstract: PURPOSE: To improve executability by filing a water proof material as a molding having the same figure as that of a cavity located in a middle between a reentrant angle material and a dry wall material into the cavity to form a protruded streak and a recessed streak on/in a contact face between the water proof material and the reentrant angle material, thereby preventing mutual shift and separation. CONSTITUTION: At least one recessed streak 6 is provided lengthwisely in a reentrant angle material A having a contact face for contacting the decorative face 7 of a dry wall material B at both side edges of the decorative face 1 formed long in a sectional valley shape. A cavity β formed with a decorative joint by the contact face 3 of the reentrant angle material A and the wall material B and a water proof material C having at least one protruded streak 9 on the upper face and having the same vertical section as that thereof are used to form a wall while putting the contact face 3 of the reentrant angle material A in contact with the end of the decorative face 7 of the wall material B.  After a water proof material C is filled in a cavity between the decorative joint of the wall and the contact face of the reentrant angle material A, the protruded streak 9 is engaged with the recessed streak of the reentrant angle material A. In this way, water proofing ability can be retained for a long period.
Patent JP-H07163768-A (JP)
Title: Cutter and production thereof
Inventor: SHIYOUBUSAWA YOSHIYUKI
IPC: B23P15/40
Filed: 1993-12-15
Abstract: PURPOSE:To reduce production man-days, form easily a cutter of a complex shape, and reduce costs. CONSTITUTION:A cutter is made of spherical graphite cast iron by casting, and its Rockwell hardness (HRC) is higher than or equal to 50. To produce it, a primary product made of the spherical graphite cast iron is formed in a casting process (A). In the graphite application, (1), of a heating process (B), graphite dissolved in starch is applied to the primary product. In heating, (2), the primary product is heated to 800 deg.C-950 deg.C to be transformed to austenite. In primary cooling, (3), this primary product is put in a bath of tin heated to 250 deg.C-300 deg.C, to be subjected to so-called austempering treatment. In secondary cooling, (4), the primary product is quenched in water, so that martensite is formed and the Rockwell hardness (HRC) is increased to 50 or higher. Thereafter, in a grinding process (C), the product is ground and finished to be a manufactured article.
Patent JP-H10161623-A (JP)
Title: Display control circuit of character display device and its control method
Inventor: FUKUDA YASUHIRO
IPC: H04N5/445
Filed: 1996-11-26
Abstract: PROBLEM TO BE SOLVED: To display a simple animation image without control by a microcomputer, and reduce the load of the microcomputer, by comprising a logical synthesizing circuit which generates and outputs an address switching signal. SOLUTION: A figure '1' is set to a character switch control bit N of VRAM1 on a word displaying a simple animation image. A logical synthesizing circuit 5 inputs a character switch control bit 109 output from VRAM1, the address data D0 , a character switch on/off signal 107, and a dividing vertical synchronizing signal 108, generates a logical synthesizing signal 110, and outputs the same to A0 of CROM2. When it is judged that a specific time has passed, an address of CROM2 is switched to an arbitrary address, and the corresponding character data 102 is output to a character display unit. Therefore a conventional character display and the character display of the case when the address of CROM2 is switched, are repeatedly displayed every specific time.