baber/WOPTO huggingface dataset:
Patent JP-H06311590-A (JP)
Title: Automatic adjusting system for audio device
Inventor: KOYAMA YOSHIHIDE
IPC: G10K15/00
Filed: 1993-04-19
Abstract: PURPOSE:To quickly adjust to the same sound correction by storing correction information and comment information by a sound correction means, and displaying stored comment information corresponding to a prescribed operation. CONSTITUTION:An audio analyzer 5 transfer comment data simultaneously at the time of transferring adjusting data to a DSP part 2, and registers the adjusting data and the comment data on the backup memory of a DSP part 2. Also, rewrite and erasure of the adjusting data registered in the backup memory are performed by the operation of a user, and rewrite of the comment data is performed only by the access of the analyzer 5. Also, when the comment data is called, request data to request the comment data is transmitted to the DSP part 2. The comment data from the DSP part 2 is inputted, and the content of the comment data is displayed on the display part of a personal computer 7. Thereby, it is possible to quickly adjust the same sound correction even when data for sound correction are lost.
Patent JP-S608416-A (JP)
Title: Combustion chamber in diesel-engine
Inventor: EGUCHI NOBUJI
IPC: F02F1/18
Filed: 1983-06-27
Abstract: PURPOSE:To substantially increase the volume of a combustion chamber in a piston cavity without changing the compression ratio for aiming at improving the combustion of an engine, by providing a projecting member to a cylinder liner within the inner periphery of the top clearance chamber at a top dead center of the piston. CONSTITUTION:A cylinder 2 is secured therein with a ring-like projecting member 8 made of heat-resistant materials, which covers over the inner periphery of a top clearance chamber 6 formed at the top dead center of a piston. With this arrangement, air which is filled in between the top rand 9 and the liner 2 of the piston and which does not directly contribute combustion is excluded from combustion purpose, while combustion air is massed in the vicinity of the combustion chamber, and therefore, the dead volume of air is decreased so that injected fuel is effectively utilized in a short time. Accordingly, the highest burning pressure is ensured at a value which is substantially equal to the value that was used before the policy against exhaust gas was enforced, and as well the combustion after ignition may be rapidly progressed so that the emission of NOx may be remarkably limited to improve the combustion.
Patent JP-H10288265-A (JP)
Title: Spring energizing check valve
Inventor: MARUTA TOMONORI
IPC: F16K15/02
Filed: 1997-04-15
Abstract: PROBLEM TO BE SOLVED: To obtain a spring energizing check valve which is capable of securing passing flow rate by reducing pressure loss of a fluid flowing down to an exit from an entrance. SOLUTION: A valve element 6 energized by a coil spring 11 is arranged on an exit 3 side of an annular valve seat 5. On the outer peripheral part of the valve element 6, through holes 13, 15 are provided as rectifying paths. The passing flow rate can be secured by reducing a pressure loss by rectifying a fluid flowing down to the exit 3 from an entrance 1 while the fluid passes in the rectifying paths 13, 15 on the outer periphery of the valve element 6.
Patent JP-S607385-A (JP)
Inventor: OKAJIMA MASANAO
IPC: G21B1/00
Filed: 1983-06-27
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-S6079188-A (JP)
Title: Narrow pump
Inventor: MANFUREETO SHIYUTORAIHIYAA
IPC: F04B43/12
Filed: 1984-06-04
Abstract: A stricture pump (30) comprising a casing (31) containing a delivery hose (32), a rotor (33) and a band-like dividing member (34) which is substantially stable in respect of length, and which is fastened to a fastening part (53, 55, 57) outside the outermost periphery of the rotor, in such a manner as to be fixed to the casing, and in addition is disposed around the rotor. Together with the casing walls, the dividing member closes off sealingly a suction chamber (38.1). On the rotation of the rotor, this closed-off suction chamber is increased in size, whereby a negative pressure is produced in it. Fluid is thereby forced from a suction branch (45) into that portion of the hose which lies within the suction chamber. On the further rotation of the rotor, the fluid drawn in is pressed out of the hose by rollers (52) on the rotor, these rollers pressing by way of the dividing member (34) against the hose disposed between the dividing member and the peripheral wall (37) of the casing. The hose has substantially no restoring power of its own, and therefore draws in fluid not through its own restoring power but through the negative pressure in the suction chamber. A stricture pump of this kind can be operated at a very high speed of rotation, so that high output can be achieved.
Patent JP-S5818600-A (JP)
Title: Blower compressor
Inventor: HIGASHIMORI HIROTAKA
IPC: F04D29/42
Filed: 1981-07-23
Abstract: PURPOSE:To prevent the surging by providing an impeller entrance casing, at its inside and at a position facing the blade leading edge of an impeller, with a recessed circular groove whose width includes the blade leading edge. CONSTITUTION:An impeller 1 equipped with a blade 2 is rotated by a rotating shaft 3. At the impeller entrance part 7, a circular groove 17, which is extended up to the leading edge 6 of the blade 2, is provided. With this constitution, eddies occur only in the circular groove without disturbing the main stream line for an adequate flow rate. Even when the flow rate is decreased, the angle of the stream line situated upstream against the circular groove 17 becomes smaller than the blade fitting angle. When the fluid inlet speed to the blade 2 is reduced, the eddies are pushed away from the main stream casing 5. It results in an apparent increase in the flow rate to the leading edge 6 of the blade 2, and a separation of flow can be prevented.
Patent JP-S61274109-A (JP)
Inventor: NAKAGAWA ATSUSHI
IPC: E04B1/58
Filed: 1985-05-28
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-S61275145-A (JP)
Title: Preparation of plate microlens
Inventor: WAKABAYASHI SATOSHI
IPC: G02B3/00
Filed: 1985-05-28
Abstract: PURPOSE:To form a strong mask which is not corroded by molten salt even if the mask is subjected to ion exchange treatment for a long time by forming recessed parts on the surface of a glass base plate and allowing the air layer held in the recessed parts to contact with molten salt as the mask. CONSTITUTION:Recessed parts 5 including circuit part are formed on one of the surface of a multicomponent glass base plate 3 by sputter-etching, etc. With air layers 6 held in the recessed parts 5, the glass base plate 3 is dipped in molten salt 2 with the recessed parts facing downward. Under this condition, univalent metal ions contained in the molten salt 2 are exchanged with univalent metal ions contained in the glass base plate 3. By the ion exchange, refractivity index distribution exhibiting lens effect is generated in the multicomponent glass base plate 3. In this stage, the air layer 6 serves as mask against the contact of the glass base plate 3 with the molten salt 2. The mask of the air layer 6 has superior chemical resistance being durable to long time ion exchange treatment.
Patent JP-H10300160-A (JP)
Title: Air duct switching mechanism and heat exchanging ventilator including it
Inventor: FUJIMOTO TORU
IPC: F24F7/08
Filed: 1997-05-02
Abstract: PROBLEM TO BE SOLVED: To save a space with a simple structure. SOLUTION: A pair of openings 17a and 19a for switching an air duct are formed on a partition plate for partitioning a heat exchanger chamber for housing a heat exchanger and an exhaust fan chamber for housing an exhaust fan. When a motor included in a drive mechanism 21 is rotated, a damper plate 20 is driven through a crank mechanism 37. The damper plate 20 is rotated along the partition plate to selectively close a pair of openings 17a and 19a. The damper plate 20 rotated along the partition plate hardly needs a space for movement. The structure of the drive mechanism 21 can be also simplified.
Patent JP-H05313222-A (JP)
Title: Optical signal processor
Inventor: ONO EIZO
IPC: G09F9/00
Filed: 1992-05-07
Abstract: PURPOSE:To obtain a small-sized optical signal processor capable of performing an advanced parallel processing without using a lens system which is weak in vibration and whose miniaturization is difficult. CONSTITUTION:Light emitted from an EL display 9 provided with uniform surface brightness distribution is transmitted through a picture element 5 which is open in accordance with information addressed to a 1st matrix type liquid crystal device 3 so as to be made incident on a 2nd matrix type liquid crystal display device 4. The liquid crystal display devices 3 and 4 are brought into tight contact with each other, and also, they are light-shielded by a metallic mask so that picture elements of both devices may be accurately opposed to each other and also the light may not be transmitted through the parts other than the picture element part. An optical sensor 6 is arranged on the back surface of the 2nd liquid crystal display device 4 so that it may be opposite to each picture element, and when the light is detected, it is converted to an electric signal, each row is added and summed by an electron circuit 7, and then, it is taken out through an output terminal 8. Besides, the EL light source 9 is brought into tight contact with the display device 3. Thus, the transportable signal processor which is strong in a mechanical shock such as the vibration etc., and capable of processing many pieces of data at a high speed is obtained.
Patent JP-S5840568-A (JP)
Title: Toner replenishing device
Inventor: NAGASAWA NAOKAZU
IPC: G03G15/08
Filed: 1981-07-22
Abstract: PURPOSE:To prevent toner from attaching to the inside wall of a hopper or stagnating with a simple structure, by allowing a vibrating plate to intermittently  collide with the outside walls of the toner hopper. CONSTITUTION:A drive gear 17 is fixed to the end 3a of the rotating shaft of a toner replenishing roller 3, a fixed shaft 18 is protruded from the side wall of a toner hopper 1, and a driven gear 20 united with a bearing 19 is rotatably mounted on the shaft 18. The gear 20 is engaged with the gear 17, and a cam 21 constituting a vibrating plate drive mechanism is united with the side face of the gear 20. A first bended part 22 is formed in a part of the plate 12, and the end face 22a of the part 22 is slidably touched to the outer circumference of the cam 21. A second bended part 23 formed in a part of the plate 12 is connected with a pin 25 for hooking a coil-shaped spring 24 formed on the side wall of the hopper 1 using this spring 24, thus permitting the plate 12 to be pulled in the direction of arrow 13' and to intermittently collide with the outside wall of the hopper 1 in accordance with the rotation of the cam 21.
Patent JP-S605960-A (JP)
Inventor: GOTOU YOSHIHIDE
IPC: E04F13/08
Filed: 1983-06-25
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-2000303333-A (JP)
Title: Trimming tape
Inventor: OSUGI FUMIO
IPC: D04D9/02
Filed: 1999-04-22
Abstract: PROBLEM TO BE SOLVED: To provide a trimming tape which can accurately be sewed at a predetermined position by temporally thermally tacking the trimming tape by the use of an iron or the like without using a clamp and then sewing the tacked trimming tape and can thereby reduce the generation of defective products. SOLUTION: This trimming tape 1 is used by twice folding the knitted tape in the longitudinal direction and then sewing the tape. Therein, the trimming tape 1 is produced by using warps 5a, 5f containing thermally fusible synthetic fiber yarns in both the end portions of the trimming tape 1 in the longitudinal direction. Thereby, after temporally tacked, the trimming tape can be sewed at an accurate position.
Patent JP-S5448411-A (JP)
Title: Control system for mobile communication
Inventor: KAMATA MITSUOBI
IPC: H04W72/04
Filed: 1977-09-26
Abstract: PURPOSE:To enable stable control through the waiting of normal control channel by mobile unit, by discriminating the reception wave of mutual modulatin by control channel in mobile unit. CONSTITUTION:The mobile unit can receive the specific signal of the control channel within a given time at the reception of the control channel for the respective radio zone and can not receive the specific signal at the reception of the communication channel by mutual modulation. Accordingly, the mobile unit can wait  at the channel having the specific signal.
Patent JP-S606162-A (JP)
Title: Cooler with device for adjusting degree of steaming
Inventor: SUGIMOTO TOSHIROU
IPC: A23F3/06
Filed: 1983-06-25
Abstract: PURPOSE:The titled cooler providing highly steamed tea leaves having a small amount of cut leaves and powder, by steaming raw leaves slightly lightly by the process of a steamer, irradiating them with a near ultraviolet light heater at the highest step of the cooler equipped with plural steps of endless conveyor belts. CONSTITUTION:Raw leaves of the first tea of middle period is steamed slightly lightly by the steamer 16, and dropped on the starting end part 4 of the first step 1 of endless conveyor belt of a cooler equipped with a device for adjusting degree of steam in such a way that the leaves are spread uniformly and thinly on it. The leaves are passed below the near ultraviolet light heater 5 and heated efficiently and uniformly to the interior to promote degree of steaming. When the highly steamed leaves are dropped on the net belt of the second step 2, they are quenched with cold air from the blower 6, and further cooled with cold air from the blower 7 at the third step 3.
Patent JP-S5541558-A (JP)
Title: Micro program control system
Inventor: TERAJIMA MITSUO
IPC: G06F9/32
Filed: 1978-09-19
Abstract: PURPOSE: To facilitate firmware control by giving a skip function to a micro program.  
     CONSTITUTION: At a normal branch time, immediate data as a displacement is loaded to ROM address register 2 after being stored in registers 6 and 7 from a ROM at an unconditional branch time specially, and a micro program string is branched. In case of a skip instruction, the internal register and immediate code data of the ROM are compared with each other to skip instructions on a basis of the condition. When the instruction has been just decoded, selector 9 selects data of the internal register, and data of the internal register is inputted to one side of ALU12 through selector 10. Immediate code data of the ROM is inputted to ALU 12. The result of ALU12 is set to accumulator 14. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H04342330-A (JP)
Title: Clock switching circuit
Inventor: KATO TAKEO
IPC: H03K5/01
Filed: 1991-05-20
Abstract: PURPOSE:To provide the clock switching circuit, which can reproduce 50% of the input clock of a duty cycle without being affected by switching, concerning the clock switching circuit of a device equipped with a redundant system. CONSTITUTION:First and second transmission parts 150 and 160 are respectively equipped with first and second differentiation circuits 900 and 110 to respectively output differentiated pulses by executing differentiation when starting and stopping input clocks A, a reception part 240 is equipped with a first selection part 600 to input the differentiated pulses outputted from the first differentiation circuits of these transmission parts and to output one of them according to a switching signal B, a second selection part 190 to input the differentiated pulses outputted from the second differentiation circuits of these transmission parts and to output one of them according to the switching signal B, a flip-fop circuit 220 to output a pulse by setting/resetting according to one or the other one of the both outputs from the first and second selection parts, and the input clock is reproduced and outputted even in the case of switching according to the switching signal.
Patent JP-S60257643-A (JP)
Title: Telephone line holding circuit
Inventor: FUJIYAMA HIROBUMI
IPC: H04M1/71
Filed: 1984-06-04
Abstract: PURPOSE:To hold surely a line when a line resistance is high and to release surely the line when the line resistance is low and the load is light by changing a current flowing to a shunt circuit depending when the line resistance is low or high. CONSTITUTION:When a hold button switch 12 is conducted, a transistor (TR)15 is turned on. Then a TR18 is turned on and a current flows to resistors 19, 20 constituting the shunt circuit. Thus, a base current of a TR15 is fed via a diode 25 and a resistor 23 to hold the holding. When the line resistance is high, the line holding current is less, than a voltage drop by a resistor 16 is small and no thyristor 22 is turned on. When the resistance is low, the holding circuit is large and the thyristor 22 is connected in parallel. Even if a momentary interruption takes place in the holding state, the base current of the TR15 is applied from a capacitor 26 via the resistor 23.
Patent JP-S6012425-A (JP)
Title: Paper sheets delivering and accumulating mechanism
Inventor: MOURI SHIYOUICHI
IPC: G07D1/00
Filed: 1983-06-28
Abstract: PURPOSE:To cause an accumulated material to be normally brought into an orderly aligning state in a delivering and accumulation waiting state, by installing a driving device which can vertically move the accumulated material such as papers whenever occasion demands. CONSTITUTION:After delivery is completed, a pick roller 11 and a delivery roller 12 reverse. In which case, an accumulating table 10 is properly raised or lowered with the aid of a motor M, and after, through proper adjustment of a pressing force, exerted on the pick roller 11 by bank notes, a pull back process is completed, the accumulating table 10 is lowered by means of the motor M to form a space with a proper height above accumulated material S. This causes the accumulated materials S to be released from a press force exerted by the pick roller 11 and brought into a free state. Thus, the bank note, which is forced into a deforming state resulting from pull back of the pick roller 11, is freely dropped and is accumulated on the accumulated materials S in a state in which the bank note is aligned in conformity with other bank notes.
Patent JP-H0885217-A (JP)
Title: Ink cartridge
Inventor: NOOMAN II PAUROUSUKII JIYUNIA
IPC: B41J2/175
Filed: 1995-04-17
Abstract: PURPOSE: To enable the removal of the whole of stored ink upon crushing by providing a cavity having a predetermined filling form for storing ink in a main body and providing a wall panel capable of reducing the vol. of the cavity. CONSTITUTION: An ink cartridge 10 has a main body 12 having two substantially same opposed upper and lower wall panel assemblies 14a, 14b. The panel assemblies 14a, 14b have relative large square planar panels 16a, 16b and these panels prescribe the upper and bottom surfaces of the cartridge 10. In a filling form being the max. vol, the panel assemblies 14a, 14b extend upwardly and downwardly from a frame 18 and have cavities for storing ink. A main body 12 can be crushed into an empty form and the panel assemblies 14a, 14b collide with each other and the frame 18 is flatly crushed within a prescribed plane.
Patent JP-H08288476-A (JP)
Title: Manufacture of nonvolatile semiconductor memory
Inventor: KAMIMURA KAZUTO
IPC: H01L21/8247
Filed: 1995-04-17
Abstract: PURPOSE: To provide a manufacturing method of a nonvolatile semiconductor memory which controls a threshold voltage of a transistor in a memory cell part and a threshold voltage of a transistor in a peripheral circuit part at a specified value respectively and simplifies a manufacturing process. CONSTITUTION: After a gate oxide film 2 is formed on a p-type Si board 1, a polycrystalline Si film 3 and an insulation film 4 are formed in a memory cell part one by one. After a polycide film 5 is formed all over, ion implantation is performed for impurities for threshold voltage control to the p-type Si board 1 from above the polycide film 5. Thereafter, the polycide film 5, the insulation film 4 and the polycrystalline Si film 3 are patterned and a floating gate, a control gate and a gate electrode are formed.
Patent JP-S5739628-A (JP)
Title: Receiver
Inventor: TADA MASAHIRO
IPC: H04B1/26
Filed: 1980-08-21
Abstract: PURPOSE:To receive all the broadcast, by making the band of an UHF receiver or a VHF receiver broad, by picking up one by discriminating the output signal of an AM demodulator and a FM demodulator and picking up the output signal of the FM demodulator. CONSTITUTION:An output signal of an AM demodulator 24 is supplied to an IF amplifier 23 to obtain an IFAGC. A signal from a demodulator 24 is supplied to a peak wave detecting circuit 31 and the signal from this detecting circuit 31 is supplied to receivers 12, 13 to obtain a tuner AGC. A signal from the AM demodulator 24 is supplied to a peak wave detecting circuit 32 and the signal from the circuit 32 is supplied to a detection circuit 33 to detect the synchronizing signal in the signal. A switch 29 is changed over with the signal from the circuit 33 and the reception band of the UHF receiver 12 is extended and the time constant of the AGC of the peak wave detecting circuit 31 can be switched.
Patent JP-S5238981-A (JP)
Title: Infrared ray detection device
Inventor: IIDA YOSHINAO
IPC: G01S3/78
Filed: 1975-09-23
Abstract: PURPOSE:To take an infrared ray route for detection of infrared rays and an infrared ray route  for checking of position from one route, thereby performing checking of th eposition of the object to be detected easily and accurately.
Patent JP-H01284884-A (JP)
Title: Image forming device
Inventor: YAMAZAKI KOJI
IPC: G03G15/16
Filed: 1988-05-12
Abstract: PURPOSE:To output a non-defective image for a long time by forming a conductive transfer roller with a gap space corresponding to the thickness of a transfer material used intervening between a photosensitive body and itself and facing said roller to the photosensitive body in a state where it is always in non-contact with the photosensitive body. CONSTITUTION:At the time of not transferring, the conductive transfer roller 5 is kept in a state where it is faced to the A-Si photosensitive body 1 in non-contact with each other with the gap space alpha. At the time of transferring, the space alpha between the roller 5 and the photosensitive body 1 is kept. By supplying the transfer material P to the space alpha, the roller 5 comes into contact with the back surface of the transfer material P and the transfer material P is made to abut on the surface of the photosensitive body 1. Since the roller 5 on which a voltage is impressed is always in non-contact with the surface of the photosensitive body 1 or it is in contact with the photosensitive body 1 only through the transfer material P, the destruction of insulation can be prevented from occurring in the low voltage resistant part even if said part exists in the photosensitive layer of the photosensitive body 1. Therefore, the defect of image caused by the destruction of insulation of the photosensitive body 1 is prevented from occurring and the high-quality images can be outputted for a long time.
Patent JP-H05290576-A (JP)
Title: Storage device
Inventor: KOBAYASHI NAOKI
IPC: G11C11/41
Filed: 1992-04-08
Abstract: PURPOSE:To eliminate the need for providing an useless circuit by fining the minimum storage capacity and the capacity increase unit of a storage device and suppressing the check bit, as well of an ECC circuit to a ususl extent. CONSTITUTION:Memory parts 12-1 to 12-j are constituted of memory LSIs 13-1 to 13-l housing plural memory banks 22-11 to 22-li, plural bank registers 21-11 to 21-li and bank selectors 23-1 to 23-l on the same chip. The memory parts 12-1 to 12-l and the minimum constitution unit of interface control parts 11-1 to 11-k are housed in a single or plural memory packages 14-1 to 14-k and the memory packages 14-1 to 14-k are added and mounted at every the memory capacity increase and the memory capacity is increased in no word direction but only in a bank direction.