baber/WOPTO huggingface dataset:
Patent JP-H07251085-A (JP)
Title: Vertical crushing apparatus
Inventor: IWAASA YOSHIFUMI
IPC: B02C13/18
Filed: 1994-03-14
Abstract: PURPOSE:To control the distance and direction of flight by smoothing the action of a foreign matter discharging structure and to make the enlargement of an apparatus as a whole unnecessary by arranging the structure of an opening- closing fan so that the fan is opened by rotation outside a crushing chamber and supporting a part of the fan above a discharge port. CONSTITUTION:The structure of an opening - closing fan 7 is arranged so that the fan 7 is opened by rotation by a driving part 10 outside a crushing chamber, and at least a part of the fan 7 is supported above a discharge port 8. In this way, the need for a groove etc., in which waste and crushed particles are deposited, is obviated. Foreign matters from the discharge port 8 drop by the collision with the fan 7 which is to face a crushing blade mechanism from above the discharge port 8. The structure of the fan 7, in which the fan 7 is operated by rotation, makes a small-sized driving part 10 adequate. The distance and direction of the flight of foreign matters can be controlled by the smooth action, thus obtaining a vertical crushing apparatus equipped with a foreign matter discharging structure which does not require the enlargement of the apparatus as a whole.
Patent JP-2000269447-A (JP)
Title: Semiconductor storage device
Inventor: OZEKI SEIJI
IPC: H01L27/10
Filed: 1999-03-15
Abstract: PROBLEM TO BE SOLVED: To enable shortening of delay time of a signal by reducing the parasitic capacitance between signal wirings, even when phases of signals transmitted through the signal wirings adjacent to each other are mutually reversed, in a plurality of the signal wirings like bus lines. SOLUTION: Respective signal wirings in a wiring group A are arranged in a wiring region 51, with intervals at least two times the previously set minimum value (S). In a dense part 71 of the wiring group A, long wirings except the wiring group A are arranged outside the wiring group A, and short wirings are arranged in parts between the wirings of the wiring group A. In a low density part 81, both of the wirings having long wiring length and the wirings having short wiring length are arranged outside the wiring group A. Regarding a wiring group B, arrangement is performed in a wiring region 52 similar to the wiring group A, and similar arrangement is performed in a part of high density wiring and a part of low density wiring.
Patent JP-H07274684-A (JP)
Title: Rocking device for grading in threshing apparatus
Inventor: TOMIGA KIYOSHI
IPC: A01F12/32
Filed: 1994-04-06
Abstract: PURPOSE:To provide a rocking device for grading in a threshing apparatus capable of reducing the amount of grains returned as the second yield while preventing long straw wastes, etc., from leaking down from a chaff sieve. CONSTITUTION:This rocking device for grading in a threshing apparatus is obtained by installing a rough grading part 15 for carrying out the rough grading while receiving a treated material leaked down from a receiving net 4 with a chaff sieve 19, rocking and transferring the leaked treated material and a cleaning and grading part 16 for rocking and transferring the graded treated material leaked down from the rough grading part 15, grading and leaking down the grains to the first yield recovering part 8 and dropping the second yield onto the second yield recovering part 9 arranged under the downstream side in the transfer direction under a threshing chamber 2 and dividing the chaff sieve 19 into plural sections having different chaff plate pitches in the transverse width direction thereof and setting the height dimensions of the chaff plates (19a) in the section with a large chaff plate pitch at larger ones than those of the chaff plates (19a) in the section with a smaller chaff plate pitch.
Patent JP-H07150236-A (JP)
Title: Production of high tensile strength steel excellent in cold workability
Inventor: KOSEKI TADASHI
IPC: C22C38/00
Filed: 1994-04-06
Abstract: PURPOSE:To improve cold workability by casting or welding a steel slab, having a hardening critical diameter smaller than those of under-mentioned steel slabs, between two steel slabs having specific hardening critical diameters and then applying heating, rolling, and water cooling. CONSTITUTION:Two steel slabs consisting of, by weight, 0.02-0.20% C, 0.01-0.5% Si, 0.3-2.0% Mn, and the balance Fe with inevitable impurities and also have >=25mm hardening critical diameter Di(cal), are prepared. Then, a steel slab consisting of 0.02-0.20% C, 0.01-0.5% Si, >0.6-2.0% Mn, and the balance Fe with inevitable impurities and also has a hardening critical diameter not smaller than 15mm and smaller than those of the above steel slabs by 15-40mm, is cast or welded between the above two steel slabs, which is heated to >=900 deg.C, rolled at >=700 deg.C finishing temp., and water-cooled. Further, the hardening critical diameter Di(cal) is defined by equations. By this method, the high tensile strength of >=(50 to 80)kgf/mm<2>, excellent in cold workability, can be obtained.
Patent JP-S56164327-A (JP)
Title: Electronic controller for camera
Inventor: ANDOU GIICHI
IPC: G03B7/091
Filed: 1980-05-22
Abstract: PURPOSE:To realize improvement of a processing speed and reduction of the size and the weight of the device by using only one basic pulse to permit it to make a simple display when it is required to compute and display a plurality of photographing condition. CONSTITUTION:It is provided with a common oscillating circuit 1 to generate a pulse for computing a plurality of photographing condition and a dividing circuit 2 to divide the pulse generated from this oscillating circuit 1 to the frequency most suitable to at least one photographing condition among a plurality of photographing conditions.
Patent JP-H09260501-A (JP)
Title: Semiconductor integrated circuit with built-in photodiode
Inventor: OTAKE SEIJI
IPC: H01L27/06
Filed: 1996-03-25
Abstract: PROBLEM TO BE SOLVED: To reduce the parasitic capacitance of a photodiode and to achieve the high speed response thereof by providing a second lightly doped separating region adjacent a separating region simultaneously with P-type diffusion. SOLUTION: An island region 13 separated by a P<+> type separating region 12 passing through an epitaxial layer is formed, and a photodiode 14 is formed in this island region 13. A second p<-> type separating region 27 doped more lightly than the separating region 12 is formed contiguously to the separating region 12 simultaneously with the selective diffusion of a P-base region 18 of an IIL 15 to obtain a structure wherein a depletion layer 28 extends within the second separating region 27.
Patent JP-S58186174-A (JP)
Title: Zinc-halogen battery
Inventor: WATAKABE YUICHI
IPC: H01M12/08
Filed: 1982-04-23
Abstract: PURPOSE:To prevent the dendrite deposition phenomenon of zinc as well as to secure a zinc-halogen battery capable of charging and discharging well for a long period of time, by adding either Tb or its compound as well as one or two kinds of either an element or its compound belonging to the 6B, 4A group of the fifth and sixth periods inthe periodic law table and the 5A group of the sixth period in the periodic law table, to an electrolyte. CONSTITUTION:Setting an zinc plate and a halogen plate to a negative and a positive electrodes respectively, an aqueous solution comprising halogenoid zinc as a main component is used for an electrolyte while zinc is deposited on the negative electrode in time of charging and either an element or its compound (Mo, W, Sn, Pb, Bi or its compound) belonging to the 6B, 4A group of the fifth and sixth periods in the periodic law table and the 5A group of the sixth period in the periodic law table is added to the electrolyte of a zinc-halogen battery dissolving the zinc deposited in time of discharging, together with Tb or its compound, Tb or its compound and In or its compound. As these compounds, for example, a chloride, a sulfate, a nitrate, etc., and used. These additional elements or compounds form an indepentent cation or a complex ion whereby the dendrite deposition phenomenon of zinc in time of charging is well prevented and, what is more, they are easily dissolved into the electrolyte immediately after discharging is all over.
Patent JP-H10261131-A (JP)
Title: Intelligent safe and cash processing system using the same
Inventor: OTSUKA TORU
IPC: G07D9/00
Filed: 1997-03-21
Abstract: PROBLEM TO BE SOLVED: To provide an intelligent safe by which device cost can be made inexpensive and sum-up and recognition work can easily be executed and to provide a cash processing system using the intelligent safe. SOLUTION: The intelligent safe is provided with an IC card having an intelligent function. When the safe is installed in ATM, the external interface part 36 of the IC card is connected to the IC card interface part 41 of ATM (automatic transaction device). When the safe is installed, an ATM number stored in an installation scheduled ATM number storage part 31 is obtained in the ATM number comparison part 43 of ATM and it is compared with an actual ATM number stored in the ATM number storage part 42. The installation operation of paper money installed in the safe to ATM is executed with the matching of the numbers as a condition.
Patent JP-S60214743-A (JP)
Title: Corrigent for oral drug preparation
Inventor: OKAMI TAKETOSHI
IPC: A61K47/42
Filed: 1984-04-06
Abstract: PURPOSE:To provide the titled corrigent having excellent storage stability and usable easily as a coating material, by using a specific dipeptide derivative and a 3,4-dihydro-1,2,3-oxathiazin-4-one derivative as essential components. CONSTITUTION:The objective corrigent contains (A) at least one kind of the dipeptide derivative of formula I (R is 1-7C straight- or branched-chain alkyl having a steric configuration of DL-DL, L-L, DL-L or L-DL) and (B) at least one kind of the compound of formula II (R1 is 1-10C alkyl, phenyl or <=10C aralkyl; R2 is 1-4C lower alkyl). The compound of formula I is free from the contraindication effect to diabetes, capable of preventing the degradation such as browning of the base drug at a low concentration without using a masking agent, storable stably for a long period, and gives an excellent corrigent for a drug for oral administration. The long-term preservability and the sweetness, etc. of the compound of formula II are improved when the compound is used in combination with the compound of formula I .
Patent JP-H08239194-A (JP)
Title: Winding-machine mounting tool
Inventor: KAWAGUCHI YASUJI
IPC: B66C1/12
Filed: 1995-03-01
Abstract: PURPOSE: To mount a winding machine such as a hoist or winch on an H-section or the like safely and securely and to mount the winding machine in a position slightly away from the vicinity of a position immediately below the H-section. CONSTITUTION: This winding-machine mounting tool includes a main body 2 a butting to the outside surfaces of the opposite parts 20a of an H-section, two fixing members 3, 4 for fixing the main body 2 to the H-section, and an arm portion 7, the fixing members 3, 4 having main-body fixing bolts 3b, 4b by which the back of the main-body abutting face of the H-section 20 is tightened at both sides of the middle 20b of the H-section 20. One of the fixing members is a movable fixing member 4 slidable in the longitudinal direction of the main body 2. The arm portion 7 can slide in the longitudinal direction of the main body 2, and a hoist mounting portion 8 is provided at time end of the arm portion 7.
Patent JP-H02247839-A (JP)
Title: Optical recording medium
Inventor: OISHI KENJI
IPC: G11B7/243
Filed: 1989-03-20
Abstract: PURPOSE:To make the border of an area with good accuracy in which informations have been priorly recorded from an area to be used for recording by using a mixture of metal and org. compd. for a recording film and using metal for a reflecting film. CONSTITUTION:On a substrate 11, there are successively formed the recording film 12, reflecting film 13 and protective film 14 to constitute the optical recording medium 10. The recording film 12 is formed by vaporizing guanine and Au from respective tungsten ports to deposite a two-element mixture film. Then a Cu film is formed as the reflecting film 13 on the recording film 12 by vapor deposition. The reflecting film 13 has high reflectivity, so that informations can be recorded in a preferable state. When the recording film is irradiated with a spot of laser light, Au in the film absorbs light energy and locally changes the color of the film into black. Thereby, the border of the area priorly containing information can be made with good accuracy from the area to be used for recording.
Patent JP-H05277560-A (JP)
Title: Carrying and positioning device for distortion correcting device
IPC: B21D3/10
Filed: 1992-03-27
Abstract: PURPOSE:To improve the correcting work efficiency by embodying an accurate unbending quantity of a distortion cerrecting device to enable accurately correcting distortion. CONSTITUTION:The carrying and positioning device for the distortion correcting device is provided with rollers 12 which are driven to rotate carrying and supporting tables 11 arranged in a plural number at the introducing side and the discharging side of the distortion correcting device 2 and a mechanism which supports and freely moves the rollers in the direction of shaft and a roller controlling means which controlls the rollers 12 in one of states of freely moving in the direction of shaft or standby at a fixed position according to a command from the distortion correcting device 2.
Patent JP-H11265797-A (JP)
Title: Discharge lamp lighting device and lighting system
Inventor: SHIMIZU KEIICHI
IPC: H05B41/24
Filed: 1998-03-18
Abstract: PROBLEM TO BE SOLVED: To improve stability of control. SOLUTION: This discharge lamp lighting device 4 has a boosting chopper circuit 13 and an inverter circuit 14. Filaments FL1, FL2 of a fluorescent lamp FL are connected with the inverter circuit 14 through a capacitor C2 and a choke coil L2. The boosting chopper circuit 13 is controlled according to a lamp current detecting circuit 16 through a PWM modulator 19. In the design stage where a fluorescent lamp to be tested is used, an oscillator is oscillated at a frequency more than the actual lighting frequency, and modulated by an AM modulator, and then amplified by a high-frequency linear amplifier, thus the fluorescent lamp to be tested is lighted.  Lamp voltage and lamp current are respectively detected, respective envelope curves are obtained, a change in lamp impedance to the modulated frequency is measured, a lamp characteristic is obtained, and then a response characteristic of a feedback system of a closed loop is obtained.
Patent JP-S55160453-A (JP)
Title: Hybrid integrated circuit
Inventor: MIURA YOSHIO
IPC: H01C17/06
Filed: 1979-06-01
Abstract: PURPOSE:To obtain the hybrid IC having an internal resistor by forming a low resistor by Ni plating between conductive paths formed through an insulating film on a metallic substrate having preferable thermal conductivity. CONSTITUTION:A Cu foil 3 is adhered at 6 to an Al2O3 5 on the surface of an Al substrate 1, and a predetermined pattern of conductive paths 3 are formed thereon. A resist mask is coated thereon, dipped in an electroless Ni plating solution containing NiSO4 and NaH2PO2 or the like to form an Ni flim having predetermined thickness as adhered thereon. The resistor 4 of Ni thus obtained contains 8- 10% of P, which lowers the resistance value of the Ni itself to obtain a layer resistance of 0.5-5OMEGA. The surface of the adhesive resin 6 is roughed to prevent the Cu foil and the Ni plating film from isolating. The Cu preferably adheres the Ni to  affect no influence to the resistance value. This resistor can be regulated in the operating state of the circuit to improve the dissipation. In this manner, it can  reduce the external parts to simplify the assembling of the IC.
Patent JP-H06177383-A (JP)
Title: Semiconductor device and its manufacture
Inventor: SAKURAI ATSUSHI
IPC: H01L21/336
Filed: 1993-03-05
Abstract: PURPOSE:To provide a semiconductor device which has a small parasitic capacitance and is free from positional deviation of masks and its manufacturing method. CONSTITUTION:After a second gate electrode 2 is provided on a glass substrate 1, a second gate insulating film 3, polysilicon layer 4, first gate insulating film 7, first gate electrode 8, interlayer insulating film 9, and passivation film 10 are successively formed on the electrode 2, with the electrodes 8 and 2 being formed in such a state that the electrode 8 is not faced to the electrode 2 beyond the polysilicon layer 4. In addition, source diffusion and drain diffusion layers 5 and 6 are respectively formed at both end sections of the layer 4 by ion implantation.
Patent JP-S59197024-A (JP)
Inventor: JIYON KEE MIKARITSUKU
IPC: G03B17/18
Filed: 1984-04-09
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-H01242702-A (JP)
Title: Tantalum powder and production thereof
Inventor: WADA HIROAKI
IPC: B22F9/04
Filed: 1988-03-25
Abstract: PURPOSE:To produce tantalum powder without carrying out pickling or washing by successively subjecting a tantalum ingot to hydrogenation, primary mechanical crushing, heat treatment, secondary mechanical crushing and classification in an oxygen-free atmosphere. CONSTITUTION:A vessel is evacuated once to about 10<-3>Torr and gaseous Ar of about 99.999% purity is introduced to form an oxygen-free atmosphere. A tantalum ingot is put in the atmosphere and successively subjected to hydrogenation, primary mechanical crushing, heat treatment, secondary mechanical crushing and classification to produce tantalum powder without carrying out pickling or washing. This tantalum powder for a capacitor can be sintered at 1,400-1,700 deg.C and the amt. of oxygen adsorbed on the powder is <=900wt. ppm.
Patent JP-H04285473-A (JP)
Title: Dc/ac power source
Inventor: OKATSUCHI CHIHIRO
IPC: H02M7/5387
Filed: 1991-03-11
Abstract: PURPOSE:To provide a power source which can cope with any power factor by improving a waveform and efficiently use a load by not PWM-controlling in a predetermined period near a maximum value of an AC voltage but PWM- controlling only in the other zone. CONSTITUTION:An inverter controller 4 controls an inverter bridge 18 and outputs an AC voltage VAC, and PWM-controls to maintain a switching command to be output from a PWM circuit 40a ON in a predetermined period near a maximum value of the voltage VAC by a voltage V17 or -V17 and becoming a trapezoidal wave in the other period. A filter is provided at the output of the bridge 18 to remove high frequency components. Since the PWM is not conducted in a period in which a current mainly flows when such a control is executed, a switching loss is eliminated, and an efficiency is raised.
Patent JP-2000267903-A (JP)
Title: Device for storing data divided into plural properties
Inventor: NAKADA YASUHIRO
IPC: G06F12/00
Filed: 1999-03-16
Abstract: PROBLEM TO BE SOLVED: To store data in a suitable medium in accordance with its property. SOLUTION: The storage device is provided with a property-divided storage means 2 for storing data suitably for their properties, a totalization means 23 for totalizing the application frequency of data, a distribution means 25 for distributing the application frequency in each property, and a reference setting means 26 for setting up reference application frequency in each property. It is especially preferable to prepare a moving means for moving data to a medium A or B to be a storage part suitable for the data when its property already stored in the means 2 is changed in accordance with application history. Since data are stored suitably for respective properties, a memory can be more effectively and suitably utilized.
Patent JP-H01244396-A (JP)
Title: Neutron flux measuring system
Inventor: AKIYAMA KOSEI
IPC: G21C17/108
Filed: 1988-03-25
Abstract: PURPOSE:To prevent the production of useless scram by noise while heightening availability factor without harming the safety of a nuclear power plant by setting a dummy sensor and subtracting the signals of the dummy sensor from that of a true sensor. CONSTITUTION:A dummy sensor 100, which has the same structure, shape and construction materials as a true sensor 2, without applying fissionable material on an anode is set. The signals of the dummy sensor 100 are regulated by an adjuster 101. In a preamplifier 8, the output of the dummy sensor 100 is subtracted from that of the true sensor 2. The difference of the output, namely, the output of synthesized neutron flux measuring system does not include peak signals which are included in the output of the true sensor 2 and useless scram by earthquake, impact and the like can be avoided without generating scram signals from the result of processing of an electronic circuit in the latter part.
Patent JP-H04281829-A (JP)
Title: Rotary disk type separating device
Inventor: HORIKITA HIROYUKI
IPC: B01D63/16
Filed: 1991-03-11
Abstract: PURPOSE:To simplify assembly and to allow the easy exchange of parts as well by adopting the constitution consisting in stacking liquid separating units consisting of disk-shaped inorg. flat plate membranes as filter elements and rotors. CONSTITUTION:The rotors 7-1 to 7-3 are disk-shaped and are fixed to a revolving shaft 6. An upper cap 1, the rotor 7-1, the liquid separating unit 3-1, the rotor 7-2, the liquid separating unit 3-2, the rotor 7-3, and a lower cap 2 are stacked in this order from above around this revolving shaft 6. The lower cap 2 and the upper cap 1 are fixed by means of bolts 9. An inflow path 11 for a liquid to be treated and a bearing 15 of the revolving shaft are provided on the upper cap 1. An outflow path 12 for the liquid to be treated and a hole 16 in which the revolving shaft passes liquidtightly are provided on the lower cap 2. The inorg. flat plate membranes 21 of the liquid separating units 3-1, 3-2 are constituted by providing a dense active layer 33 of a small pore size on, for example, one surface of a supporting layer 22 consisting of coarse ceramics having large pore sizes. Filtrate flow passages 13-1, 13-2 are provided in the membrane supporting plates 24.
Patent JP-H02250651-A (JP)
Title: Motor
Inventor: KACHI YUKIO
IPC: H02K5/08
Filed: 1989-03-22
Abstract: PURPOSE:To easily position a stator against a bearing holder by providing a stepped section to the bearing holder and, at the same time, a projecting piece which is put between the stepped section and the stator to an insulator. CONSTITUTION:A stepped section 15b which is larger than the central section 15a of a bearing holder 15, with the central section 15a being formed to have an outside diameter smaller than the cylindrical section 1 of a stator core 5, and slightly smaller than the cylindrical section 1 is formed to the bearing holder 15. In addition, the elastic projecting piece 7 of an insulator 6 is put between the stator core 5 and the stepped section 15b of the bearing holder 15. Then a circuit board 11 is fitted to a stator A and the bearing holder 15 and stator A are arranged in a bottom mold 25 so that a prescribed space K can be formed among the bearing holder 15, central section 15a of the bearing holder 15, and the inner side wall of the cylindrical section 1 of the stator core 5. When they are arranged in the bottom mold 25 in such way, the projecting piece 7 is inserted into the central section 15a of the bearing holder 15 in an elastically deformed state and placed on the stepped section 15b, and thus, the stator A is automatically positioned against the bearing holder 15.