baber/WOPTO huggingface dataset:
Patent JP-H0829902-A (JP)
Title: Manufacture of silver halide emulsion
Inventor: NAKAHIRA SHINICHI
IPC: G03C1/015
Filed: 1994-07-12
Abstract: PURPOSE:To provide a high silver chloride emulsion having low fogging and high hue sensitivity and suitable for high speed processing by granulating silver halide particles in the presence of at least one kind of specified compounds and also granulating the particles at temperature at which a specified quantity of particle volume can not be washed by water and desalted. CONSTITUTION:In silver halide emulsion manufacture involving producing silver halide particles containing at least 50 mole % of silver chloride and having (111) plane not less than 30% surface area in a dispersion medium and washing the particles with water and desalting them, the silver halide particles are produced in the presence of at least one kind of compounds having either a formula I or a formula II wherein A1-A3 and A4 stand for a non-metal atom group to complete N-containing hetero ring; B stands for a bivalent bonding group; m for 0 or 1; R1, R2 for an alkyl group, respectively; X for an anion; and n for 0 or 1 and in the case of intramolecular salt, n is 0.
Patent JP-S6244080-A (JP)
Title: Ultrasonic motor
Inventor: KOMENO HIROSHI
IPC: H01L41/09
Filed: 1985-08-20
Abstract: PURPOSE:To reduce the wearing amount of a slide material formed of aromatic polyamide fiber and resin by contacting under pressure the slide material with an ultrasonic vibrator to increase a starting torque. CONSTITUTION:A metal 2 is bonded fixedly to the surface of a piezoelectric unit 1. A slide material 4 is bonded fixedly to a movable unit 3. The material 4 is formed at least of aromatic polyamide fiber and resin. The unit 3 is driven in the prescribed direction through the metal 2 and the material 4 by a surface traveling wave generated by the unit 1.
Patent JP-H0229799-A (JP)
Title: Speech recognizing device using phoneme as unit
Inventor: YOSHIDA KAZUNAGA
IPC: G10L15/06
Filed: 1988-07-20
Abstract: PURPOSE:To generate a composite phoneme standard pattern by a phoneme coupling part, to learn the standard pattern of the composite phoneme which has much generated deformation and many kinds with a small number of voices for learning, and to obtain the high-performance speech recognizing device by coupling >=1 single phoneme standard pattern. CONSTITUTION:The single phoneme learning part 10 of the speech recognition device which uses music as a unit finds a single phoneme standard pattern from the voice for learning and a single phoneme coupling part 11 couples >=1 obtained single phoneme standard patterns to generate the composite phoneme standard pattern. Further, a composite phoneme learning part 12 performs learning operation by using the voice for learning according to the composite phoneme standard pattern generated by the coupling part 11. Then a recognition part 14 recognizes an input voice by using the composite phoneme standard pattern to learn the standard pattern of the composite phoneme which as much generation deformation and many kinds with a small number of voices for learning, thereby obtaining the high-performance voice recognition device.
Patent JP-S6077641-A (JP)
Inventor: KOTABE MITSUHO
IPC: H02J9/02
Filed: 1983-09-30
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-H0523650-A (JP)
Title: Cleaning body for steel pipe
Inventor: UEMURA TAKASHI
IPC: B08B9/053
Filed: 1991-07-23
Abstract: PURPOSE:To provide a cleaning body light in weight, capable of surely cleaning an inside of a pipe by inserting the leaning body of elastic sphere into a steel pipe and by traveling in the pipe in close contact with the inside wall of the pipe when removing a stagnating material in the pipe or a sticking material in the inner wall and discharging to the outside of the pipe. CONSTITUTION:The cleaning body of elastic sphere 1 consists of the surface layer 2 of hard rubber covering the surface, the sphere shell made from the inner layer 3 of softy rubber covering the inside of the surface layer, the hollow part 4 surround with the sphere shell and the plug 5 provided with a part of the sphere shell and capable of being pieced by a needle which makes air go out between the hollow part 4 in the sphere body and the outside.
Patent JP-H0469537-A (JP)
Title: Mechanical secondary vacuum pumping assembly and leakage detector using said assembly
Inventor: JIRU BARE
IPC: F04D19/04
Filed: 1990-07-10
Abstract: PURPOSE: To realize a mechanical pumping assembly which functions at a high delivery pressure on the order of millibar and exhibits high efficiency when the delivery pressure exceeds a specified level. CONSTITUTION: The mechanical pumping assembly comprises a mechanical secondary vacuum pumping assembly 20 having a first pumping stage with a suction inlet and a second pumping stage with a suction orifice wherein both the inlet and the orifice communicate with the outside and two pumping stages have a common delivery port. Each of the two pumping stages is a drum type Holweck type stage and the compression ratio of the first pumping stage is about 50 for a gas, e.g. helium, and about 30000 for the air. The pumping rate of the first pumping stage is about 4 l/s for the air and about 2.5l/s for a gas while the pumping rate of the second pumping stage is about 3.51l/s for the air and about 2l/s for a gas. The nominal r.p.m. of the mechanical pumping assembly is about 27000 r.p.m.
Patent JP-H0732451-A (JP)
Title: Extrusion molding device
Inventor: SHIMOZAKI YOSHINORI
IPC: B29C48/30
Filed: 1993-07-23
Abstract: PURPOSE:To provide an extrusion molding device wherein a wall surface of a narrow and fine extrusion port of a breaker plate, into which molten resin is compressed highly is not in danger of wearing or corroding even if it is used for a long time. CONSTITUTION:In an extrusion molding device which is constituted so that a narrow and fine extrusion port 3 is provided on the tip of a barrel 1 and a synthetic resin is extruded through the extrusion port 3, at least the surface of the extrusion port 3 coming into contact with the synthetic resin is formed of zirconia.
Patent JP-S5886817-A (JP)
Inventor: IKOU KOUJI
IPC: H02G5/06
Filed: 1981-11-14
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-2000021628-A (JP)
Title: Manufacture of magnetic path forming fixing member for electromagnetic actuator, the magnetic path forming fixing member of the electromagnetic actuator and electromagnetic valve
Inventor: KAWAMURA GOUKIYO
IPC: H01F7/121
Filed: 1998-06-29
Abstract: PROBLEM TO BE SOLVED: To reduce thermal strain in a bobbin, when a less magnetic part or a nonmagnetic part is formed by casting a high energy density beam while austenite generating element is supplied to a ferromagnetic sleeve (bobbin). SOLUTION: A cylindrical sleeve 18 is arranged inside a coil member, and a fixed core 20 which forms a magnetic gap to a movable core which is movably arranged in the axial direction on one end side in the sleeve, and is arranged in the sleeve so as to be positioned on the other side are installed. In the sleeve, a part of a ferromagnetic member is modified to be a nonmagnetic member 18a at a part position corresponding to the magnetic gap. That is, a collectively forming process which collectively forms the sleeve and the fixed core 20 in an unified body by using ferromagnetic material, and a material modifying process, where after the collectively forming process, high energy density beam is irradiated while austenite generating element is supplied to the part position to be modified of the sleeve, and a nonmagnetic member is formed, are contained.
Patent JP-H10328300-A (JP)
Title: Transfusion setting device retaining set volume chemical
Inventor: SUZUMORI MASAKI
IPC: A61M5/00
Filed: 1997-06-03
Abstract: PROBLEM TO BE SOLVED: To enable only a set volume of intravenous drip chemical to be retained in a chemical setting chamber as the residual amount of chemical required for the aftertreatment of intravenous drip when the intravenous drip chemical is nearly emptied. SOLUTION: Two methods, A, B, are disclosed. In the method A, a space in the chamber of an intravenous drip cylinder 8 in a transfusion set is enlarged and the intravenous drip cylinder 8 is integrated with a chemical setting chamber part 6 to provide an intravenous drip cylinder 19 having the chemical setting chamber. In the method B, an independent chemical setting chamber 6 is placed from an introduction needle 4 to a tube pot 11, and a sensor 15 is mounted in a tube detecting position 18. In both the methods A and B, when the position of the sensor 15 indicates that no chemical 2 from inside an intravenous drip container 1 flows in, this is transmitted to a reception unit 17 on wire 16 or on radio and is reported by means of optical or voice signals or the like using an added signal device. During reporting, the residual amount of chemical required for the aftertreatment of intravenous drip is retained in the chemical setting chamber part 6 by the set volume.
Patent JP-H07179422-A (JP)
Title: Mdr reversing agent
Inventor: DENISU PAUERU
IPC: C07D217/24
Filed: 1994-07-13
Abstract: Compounds of the general formula: <CHEM> wherein R1, R2, R3, R4 and R5 are herein described, A is a straight or branched (C2-C12)alkyl or a phenyl moiety and B is a moiety of the formula: <CHEM> The compounds are effective in potentiating the activity of chemotherapeutic anti-cancer agents by increasing the sensitivity of multi-drug resistant cells to such chemotherapeutic agents.
Patent JP-S6339045-A (JP)
Title: Error detecting device
Inventor: IWASAKI HIROSHI
IPC: G06F11/10
Filed: 1986-08-04
Abstract: PURPOSE:To complete an error detecting action in a short period by providing a pickup control part which inputs only the value of a calculator needed for detection of errors to a comparator in response to each transfer mode. CONSTITUTION:The calculators LRC1a-1f are provided on a data bus to divide a train of data needed for detection of data errors by a prescribed polynomial to obtain the residue. In a transfer mode 1 a signal showing the end of the data transfer is supplied to a counter part 4. Thus the counter 4 is reset at 0. A pickup control part 5 outputs a strobe to an LRC0 by the counter output 0 and the mode 1 and at the same time delivers a sampling signal to a latch A6a. Then the part 5 delivers a strobe to an LRC1 by the counter output 1 and the mode 1 after the counter 4 is set at 1 by a clock. At the same time, the part 5 delivers a sampling signal to a latch (B)6b. The contents of both latches (A)6a and (B)6b are compared with each other by a comparison part 7 for detection of signal errors.
Patent JP-H0937284-A (JP)
Title: Video changeover circuit for television receiver
Inventor: TAKEUCHI AKIO
IPC: H04N5/205
Filed: 1995-07-20
Abstract: PROBLEM TO BE SOLVED: To provide the video changeover circuit in which the image quality of a color transient signal in a color signal at selection of a television broadcast video signal and those at the selection of an input terminal video signal are both kept to be a best state. SOLUTION: When an input signal changeover circuit 3 selects a video signal 5 from a video input terminal 4, a transistor(TR) 15 of an image quality changeover circuit 13 is conductive interlockingly to add a capacitor 16 between a signal line and ground of a frequency characteristic correction circuit thereby adding a color transient state of a color signal at selection of a television signal to those at selection of the video signal and the image quality for both the cases is set best.
Patent JP-S57105801-A (JP)
Title: Pickup cartridge
Inventor: TATARA SHIYOUKICHI
IPC: G11B3/02
Filed: 1980-12-24
Abstract: PURPOSE: To simplify manufacture and to increase mechanical strength, by obtaining a ceramic shell formed in one body as a whole, and having a pipe at the part.  
     CONSTITUTION: A head shell 11 is constituted with a ceramic body formed in one body as a whole. This head shell has a pipe 12 at the base and a fitting part 13 of a mechanical-electric conversion element at the tip. The pipe 12 has a hollow 12a of circular cross section, and the external shape is constituted as a pyramid, for example. A mechanical-electric conversion element 15 is inserted to a fitting section 13 of the mechanical-electric conversion element of the head shell 11, and a set-screw 16 is screwed to a fitting hole 14 for fixing. A socket 21 is inserted and fixed at the rear end of the head shell 11, and this socket 21 and the element 15 are connected with a lead wire 22 through the pipe 12 of the shell 11. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5972037-A (JP)
Title: Imbalance correcting method
Inventor: KIYOUGOKU YOSHIAKI
IPC: G01M1/30
Filed: 1982-10-19
Abstract: PURPOSE:To automatizing the balancing work without depending upon worker's sense, by detecting the deviation of angles of forces of component of both correction planes during rotation on a basis of a signal which is generated by scanning one part on a circle. CONSTITUTION:In a rotor 1, correction of forces of component is required on both correction planes, and angular positions on both planes of components of forces of component do not always coincide with each other. In this case, the deviation of angles of forces of component is detected during rotation on a basis of the signal which is generated by scanning one part on the circle of the rotor 1, thereby automatizing the balancing work without depending upon worker's sense.
Patent JP-2001016121-A (JP)
Title: Filtering device and radio reception equipment
Inventor: UENO TAKASHI
IPC: H04B1/10
Filed: 1999-06-29
Abstract: PROBLEM TO BE SOLVED: To operate equipment with current consumption matched to the case of the communication service receiving period of a relax specification or satisfactory reception state although the device is operated with current consumption more than required in order to operate the circuit of the severest specification or to operate the device on the condition assuming the assumable worst receiving state. SOLUTION: This device is provided with a frequency converting means for converting the frequency of an inputted signal, a filter circuit 3a composed of an analog circuit at least, a detecting means 4a for detecting the power of the entire signal inputted to the filter circuit part and the level of a desired wave or interference wave while using at least one of the output of the filter circuit 3a, the input of the filter circuit and the intermediate output of the filter circuit and a control circuit 4b for controlling at least one of the degree, circuit configuration and internal parameter of the filter circuit on the basis of the level of the input signal detected by the detecting circuit and a signal level in a filter band.
Patent JP-S6428661-A (JP)
Title: Recording paper processor
Inventor: HAMANAKA IZUMI
IPC: G06K1/02
Filed: 1987-07-24
Abstract: PURPOSE:To use a copying machine independently by providing a means which discharges copying paper after recording without processing it by a processing unit for punching and binding to a device consisting of a copying machine and a copying paper processor in combination. CONSTITUTION:The copying machine 2 and copying paper processor 1 are combined together to constitute the device. Copying paper F copied by the copying machine 2 is conveyed to the copying paper processor 1 by a roller 31. The copying paper F is passed through a changeover gate 42 and conveyed to an intermediate dish 43 by a roller 44. Then the conveyed copying paper F is pushed and bound by the processing unit 45. Then the processed copying paper F is conveyed to a storage tray 46. Further, when the copying paper F is neither punched nor bound, the changeover gate 42 is switched to discharge the copying paper F to a paper discharge dish 40 by a roller 41. Therefore, even if the processing unit, etc., is in trouble, the copying paper is usable.
Patent JP-H0840034-A (JP)
Title: Damping force control device of vehicle
Inventor: UEMAE HAJIME
IPC: B60G17/015
Filed: 1994-08-04
Abstract: PURPOSE:To optimally control rolling, pitching and flapping by disturbance of a road surface by detecting vertical directional vibrations of horizontal directional two positions, controlling a damping force changing mechanism when the vibrations become large, and changing control sensitivity of a damping force control means by the correlation between both detecting values. CONSTITUTION:Damping force of shock absorbers 10A to 10D arranged between a lower arm and a car body is switched in two stages of hard and soft by switching opening of valves 14a to 14d. Detecting signals of vertical acceleration sensors 21 and 22 arranged on the car body in the vicinity of left and right front wheels are inputted to a microcomputer 25 through band-pass filters 23 and 24, and damping force is controlled by driving the valves 14a to 14d through driving circuits 26a to 26d. The vertical acceleration sensors 21 and 22 judge that in which detected vibration is put among the in-phase and antiphase relationships, and changes control sensitivity of the damping force according to this. Therefore, optimal damping force control fitted for an occupant can be performed on flapping, pitching and rolling of the car body.
Patent JP-H0844142-A (JP)
Title: Electrifying device used in electrophotographic method
Inventor: GOTO EIJI
IPC: G03G15/02
Filed: 1994-08-04
Abstract: PURPOSE:To perform excellent uniform electrification, prevent output from a power source from lowering even in the case of a fault such as a pinhole exists on the surface of a photoreceptor and to stably perform electrification by forming a conductive flexible sheet of a laminate sheet constituted of an inside low electric resistance layer and an outside high electric resistance layer. CONSTITUTION:The flexible laminate sheet 3 is constituted of a low resistance inner layer 3a and an outer layer 3b having higher resistance than the inner layer 3a. The outer layer 3b prevents a substance to be electrified such as a photoreceptor drum and the inner layer 3a from coming into contact with each other. Then, the volume resistivity of the inner layer (low resistance layer) 3a is <=10<5>OMEGA.cm. In the case the volume resistivity is higher than 10<5>OMEGA.cm difficult to uniformly and effectively electrify the surface of the photoreceptor. The outer layer(high resistance layer) 3b is set so that its &K resistivity is >=10<6>OMEGA/squ. and <10<7>OMEGA/squ. By such a sheet resistivity, the uniform electrification is performed.
Patent JP-S6164597-A (JP)
Title: Underwater working box
Inventor: NEMOTO KITARO
IPC: B63C11/44
Filed: 1984-09-04
Abstract: PURPOSE:To simply repair steel-pipe piles, etc. under water by installing an underwater working box which can form a repairing space onto the periphery of a repaired part on a long article erected in the vertical direction of the steel-pipe piles, etc. CONSTITUTION:A box body 1 has a cubic form and formed into longitudinally dividable into two parts from the center part. A buoyancy tank 3 is formed in the upper part of the divided box body 2, and a water pouring and discharging plug 30 is installed. A semicylindrical concaved part is formed longitudinally at the center of the buoyancy tank 3, and a semicircular press-fitting collar 4 is installed to form a press-fitted part. A semicircular cut part is formed at the center of the bottom part of the divided box body, and when the both box bodies 2 are jointed, a hole for the insertion of a long article X is formed. The peripheral part to be repaired of the long article is covered by the divided box bodies, and a working space is formed to facilitate work.
Patent JP-H105333-A (JP)
Title: Package of syringe filled with medicinal liquid
Inventor: MIMA YASUHIRO
IPC: A61M5/178
Filed: 1996-06-24
Abstract: PROBLEM TO BE SOLVED: To provide a package of a syringe filled with a medicinal liquid into an injection cylinder having a structure with which the leakage of the medicinal liquid is completely prevented and an aseptic state is surely assured. SOLUTION: This package is formed by putting the syringe inserted with a plunger rod 3 to the midway position in the injection cylinder 1 into a heat resistant plastic bag 8 and vacuum packaging the syringe. The medicinal liquid 5 for injection is filled into the injection cylinder 1. A plunger stopper 6 connected to the front end of a plunger rod 3 exists in a prescribed position and the rear end side part of this plunger rod 3 projects backward from a holder part 2 formed at the rear end circumference of the injection cylinder 1. The entire part of this part is covered by a protective film cap 7. A tip cap 4 for preventing liquid leakage is mounted at the front end of the injection cylinder 1. At this time, the plastic bag 8 is preferably provided with >=1 notches 10 for unsealing.
Patent JP-H0825221-A (JP)
Title: Blast processing head
Inventor: SHIGEMITSU HIROAKI
IPC: B24C3/06
Filed: 1994-07-14
Abstract: PURPOSE:To prevent the scattering of the cleaning material sprayed from a blast nozzle or the cleaning chips generated by blast processing, effectively recover them, and cope with steps of the cleaned surface. CONSTITUTION:A cleaning material scattering preventing chamber having a double structure is arranged around a blast nozzle 14, and the chamber is divided into an outside chamber 2 and an inside chamber in the width direction. A suction/recovery nozzle 5 is fitted to the outside chamber 2, and a straightening vane is fitted inside the inside chamber. A secondary air guide hole is provided on the side face of the outside chamber 2, an opening section is provided on the inside chamber at the position related to it, the secondary air flows in through the air guide hole via the suction of the suction/recovery nozzle 5, it is regulated by the straightening vane through the opening section of the inside chamber and guided to the recovery nozzle 5 through the vicinity of the cleaned surface, and the cleaning material and cleaning chips are recovered.
Patent JP-H1011938-A (JP)
Title: Tape cassette
Inventor: MIYAZAKI YUKIO
IPC: G11B23/087
Filed: 1996-06-26
Abstract: PROBLEM TO BE SOLVED: To obtain a highly reliable tape cassette which can accurately detect the tape by providing a rib or a projected part provided as a guide for positioning of a transparent member to an upper case. SOLUTION: Prisms 4 are provided at both ends of the front surface of a transparent window member 3 to be assembled to an upper case 1 to detect the end of tape. In this case, since if this prism 4 has bad molding accuracy and positioning accuracy, such bad accuracy causes malfunction. Therefore, positioning of the prism 4 is executed by a projected part 8 provided on the case 1. However, in order to assure high accuracy, play between this projected part 8 and a recess 18 of the corresponding window 3 is very small. The window 3 is guided by a rib 9 provided at the front surface of the case 1 and a rib 10 provided at the rear surface up to the predetermined position. When the chamfering portion 11 is formed to the upper surface of these ribs 9, 10, assembling can further be done easily.  Thereby, when a member 3 is fused to the upper case 1 in the assembling process, the member 3 can be set easily to the predetermined position.