baber/WOPTO huggingface dataset:
Patent JP-S5463871-A (JP)
Title: Mean time interval metering circuit
Inventor: ARAI MINORU
IPC: G04F10/04
Filed: 1977-10-31
Abstract: PURPOSE: To reduce the error in quantitization by controlling the input side of a frequency divider which is made operative to generate counting clocks in response to start and stop signals.  
     CONSTITUTION: In accordance with a start and stop signals generating circuit, the pulses of a width, which have passed through an FF 5, a 1/10 n  frequency divider 6 and a monostable multivibrator 7 are fed to a counter 4 so that this counter 4 counts the clocks, which have been subjected to frequency division by the 1/10 m  frequency divider 2 of a quartz oscillator 1 to measure the time interval between the start and stop. These measurements are repeated to determine the mean time interval. In this instance, the frequency divider 2 divides the frequencies of the clocks of the oscillator 1, which have passed through such a gate 3' as is opened in response to the start signals and closed in response to the stop signals. As a result, the errors in quantitization after the measurements of 10 n  times becomes 1/10 m  x 10 n  of the width of the output pulses of the oscillator 1 so that the error in the quantitization can be reduced in comparison with the case, in which the gate 3' is provided at the output side of the frequency divider 2. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S61288098-A (JP)
Title: Colored zn-ni alloy plated steel sheet and its production
Inventor: SAITO TAKAO
IPC: C25D11/34
Filed: 1985-06-14
Abstract: PURPOSE:To blacken the surface part of a Zn-Ni alloy plating layer and to improve the resistance to corrosion and scratching thereof by subjecting the plating layer to an anodic oxidation treatment in an aq. electrolytic bath contg. specific water soluble salts. CONSTITUTION:At least the upper layer of the plating layer of the Zn-Ni alloy plated steel sheet is made in the form of a gamma+delta phase, etc. except eta phase. On the other hand, the electrolytic bath which contains >=1 kinds of water soluble salts of Na and K such as NaHPO4, Na2HPO4, K2HPO4 and KH2PO4 and has nearly neutral 3-6pH is prepd. The above-mentioned Zn-Ni plating layer is subjected to the anodic oxidation treatment by using such aq. electrolytic bath by which the plating layer or the surface part of the plating is blackened. The colored steel sheet having the beautiful black surface is obtd. by the above-mentioned method. The deterioration of the corrosion resistance is improved if about 5-200mg/m<2> chromate layer is provided on the colored layer. The effect is higher if the upper layer of the chromate layer is subjected to a fingerprint-resistant post-treatment.
Patent JP-H09315619-A (JP)
Title: Paper sheet transporting device
Inventor: TOMITAKA KENICHIRO
IPC: B65H29/58
Filed: 1996-05-24
Abstract: PROBLEM TO BE SOLVED: To automatically restore a device from jam failure, despite the damage of a paper sheet, double fed or jammed, by a crumple or breakage. SOLUTION: This device is equipped with a first carrying roller 10: for carrying paper sheets guided by a paper sheet guiding part 11, and a second carrying roller 5: equipped on the upstream side of a printing part 2, for printing given printing data on the paper sheet carried by the roller 10, to carry the paper sheets to the printing part 2. Moreover, the carrying roller 5 has an excistion part 5A, excised part of a roller outer peripheral part.  In addition, the following means are equipped on the downstream side of the carrying roller 10, jamming detecting means 7A and 9A: for detecting the existence of jammed paper sheets uncarried to the printing part 2, and a removing means: when the jammed paper sheets are detected by these jamming detecting means 7A and 9A, making control for positioning the excision part 5A of the carrying roller 5 on the abutting surface 5B side of the paper sheet guiding part 11, and removing the jammed paper sheet in a direction nearly parallel to the carrying roller 5.
Patent JP-H04353727-A (JP)
Title: Dichromic radiation thermometer
Inventor: MARUI TOMOTAKA
IPC: G01J5/60
Filed: 1991-05-31
Abstract: PURPOSE:To measure temperature at a high speed in high accuracy by providing an operating means for computing the ratio of spectral emissivities in wavelength bands based on the luminance temperatures and the constants in two different wavelength bands which are obtained from thermal radiation energy. CONSTITUTION:The surface temperature of a thermal body 1 is measured by using a dichromic radiation thermometer 2. The ratio of spectral emissivities epsilon1 and epsilon2 are obtained based on luminance temperatures S1 and S2 of the thermal radiation energies in two different wavelength bands lambda1 and lambda2 which are detected by using an operating circuit 3 with the expression 1. In this expression, 0<=A<=1, and C2 is the second constant of Planck. Furthermore, the true temperature T is obtained with the expression 2 and outputted and displayed on a display device 4.
Patent JP-H06340694-A (JP)
Title: Octacyclodepsipeptide having endoparasiticidal action
Inventor: YURUGEN SHIERUKENBETSUKU
IPC: C07D273/00
Filed: 1994-05-20
Abstract: PURPOSE: To provide a new compound useful as a endoparasiticide for human beings and animals, etc.  
     CONSTITUTION: A compound of formula I [R 1  and R 12  are each 2-9C alkyl, 1-8C halogenoalkyl, 3-6C cycloalkyl, aryl or the like; R 3 -R 10  are each H, (substd.) 1-5C alkyl or the like; R 2  and R 11  are each 1-4C alkyl] is provided. A compd. of formula I is obtained by cyclizing an open-chained octadepsipeptide in the presence of a diluent and a coupling reagent. 
     COPYRIGHT: (C)1994,JPO
Patent JP-H09309708-A (JP)
Title: Stabilized hydroxylamine
Inventor: YAMAZAKI HIRONORI
IPC: C01B21/14
Filed: 1996-05-24
Abstract: PROBLEM TO BE SOLVED: To hardly reduce the concentration and improve the stability when keeping hydroxylamine warm for a long period or at a high temperature by adding a specific metallic ion to the hydroxylamine. SOLUTION: This stabilized hydroxylamine contains at least one selected from metallic ions of tin, nickel, iron and zinc. The stabilized hydroxylamine is obtained by adding at least one metallic salt selected from the tin, nickel, iron and zinc as a stabilizer in an amount of 0.1-100ppm expressed in terms of the metallic ion and, as necessary, 0.1-1000ppm chelate-forming agent to a hydroxylamine solution. Thereby, the hydroxylamine having high stability for a long period or at a high temperature by adding a smaller amount of the stabilizer than that of a conventional method thereto can be obtained.
Patent JP-H08328502-A (JP)
Title: Screen display method and device therefor
Inventor: KITO YOSUKE
IPC: G09G3/18
Filed: 1995-05-29
Abstract: PURPOSE: To make it possible to enhance display efficiency by enumerating and displaying one-line text from the heads of respective sets of displayed text. CONSTITUTION: A touch panel 2 is connected to a CPU 1. This touch panel 2 outputs the coordinate information of the touched touch matrix to this CPU 1. A ROM 5 is connected to the CPU 1. The character data for displaying on a liquid crystal display 3 and the program necessary for controlling the character display and the respective parts are stored in the ROM 5. A RAM 4 is connected to the CPU 1. This RAM 4 is used to temporarily store various kinds of the data read out of the ROM 5 and as a buffer for development of the data to be displayed on the liquid crystal display 3 and for storage, etc., of the data currently under display. The characters which may be displayed in one line and the subsequent characters are independently displayed as shown in Fig. (b) on the memory.  Namely, the only the one-line text is first displayed in line unit from the heads of respective sects of the displayed text on the first screen and the parts exceeding the one-line text of respective sets of the displayed text are displayed in line units on the second and subsequent screens.
Patent JP-H01300536-A (JP)
Title: Integrated circuit device
Inventor: SUZUKI KEIICHI
IPC: H01L21/822
Filed: 1988-05-30
Abstract: PURPOSE:To correspond to the addition of a function, the correction of a logic bug and the change of the array of external terminals easily by connecting the input and output signals of a non-programmable logic element formed in the same chip as a programmable logic element to the external terminals through the programmable logic element. CONSTITUTION:A programmable logic element 6 inputting a data from the outside by an external control information input/output terminal 5 and capable of varying an internal circuit is mounted besides a non-programmable logic element 2 on an LSI chip 1, and connection with external terminals 3, 4 is conducted through the programmable logic element 6. Each signal conductor is brought to a through-state in the programmable logic element 6, and the state is maintained when there is no variation. When the programmable logic element is altered by control information from the external terminals, change and correction after the preparation of an LSI are enabled. Accordingly, the addition of the function of the circuit, the correction of a logic bug and the variation of the external terminals are enabled.
Patent JP-H05323578-A (JP)
Title: Mask, mask correction device and method
Inventor: OGASAWARA MUNEHIRO
IPC: G03F1/29
Filed: 1992-05-22
Abstract: PURPOSE:To obtain a photo ask having an uniform light transmittance in a transmitted region even after a defect is corrected, by forming on a transparent base plate a semi-transparent film having such an ion density that the lowering of a light transmittance is saturated. CONSTITUTION:A semi-transparent film 2 is formed on a transparent base plate, and then a shading film 3 made of Cr is formed thereon. Before the shading film 3 is deposited by evaporation on the transparent base plate 1, ions are implated into the whole surface of the transparent base plate 1 until it comes to have a density of not less than an ion-implanted amount which makes a light transmittance constant, thereby forming the semi-transparent film 2. Then, a damage 6 on the surface of the base plate 1 is included within the semi-transparent film 2, so that the light transmittance of the transmitting region within a photo mask does not change and becomes uniform even in a region in which the shading film 3 is removed with the radiation of a focussed ion beam FIB in comparison with the other region. The light transmittance of the transmitting region is the saturated light transmittance of the semi-transparent film 2, and therefore, when the light transmittance of the whole transmitting region is uniform, the ideal distribution of a light transmittance may be obtained by increasing an exposure.
Patent JP-S5559233-A (JP)
Title: Sea bottom gravel dredging method without making water turbid by grab type dredger ship
Inventor: TSUGE SHIYOUICHI
IPC: E02F3/47
Filed: 1978-10-23
Abstract: PURPOSE: To enable sea bottom gravel to be dredged by grab type dredger ship without making sea water turbid in such a way that grab bucket casing is provided with through-hole to which lower end of suction pipe from sand pump on the ship is connected so as to be interconnected with interior of the casing, and that sludge on sea bottom is drawn through the suction pipe by the sand pump.  
     CONSTITUTION: Grab bucket 3 having through-holes 5, 6 provided on its casing 4 is lowered down to sea bottom A-A' by crane 2 on dredger ship 1. Lower ends of suction pipes 8, 8 from sand pump 7 on the ship 1 are respectively connected to holes 5 and 6 so as to be inter connected with interior of casing 4. Sludge grabbing operation of bucket 3 is controlled so as to match with running operation of sand  pump 7 so that sludge within casing 4 can be sucked up without making sea water  turbid. Closed casing 4 of bucket 3 is reopened at a level B-B' slightly spaced apart  from sea bottom A-A', and then dropped to the bottom A-A' to grab subsequent  sludge and to repeat similar operation. Therefore, grab bucket 3 is not required to  be hoisted each time up to the ship 1, resulting in remarkably improved efficiency  of dredging operation. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H08329598-A (JP)
Title: Disk driving motor and its manufacture
Inventor: KINOSHITA SHINJI
IPC: G11B19/20
Filed: 1995-05-29
Abstract: PURPOSE: To promote the mass-productivity and to reduce the cost of a disk driving motor without using any particulard equipment by unnecessitating removal of burrs even when they are formed on a peripheral part of a tap hole for fitting a disk in a hub, and its manufacture. CONSTITUTION: A recessed part 62 having a depth larger than the tap hole for fitting the disk in diameter to allow burrs to be formed on the peripheral part of the tape hole by forming the tap hole is formed on an open end side of the tap hole 60 of the hub 47, and the recessed part 62 is sealed leaving the burrs as they are. A tap hole for fitting the motor is formed in a frame for holding a stator core of the motor, and a recessed part having a depth larger than the tap hole in diameter to allow burrs to be formed on a peripheral part of the tap hole by forming the tap hole is formed on an open end side of this tap hole, and this recessed part can also be sealed leaving the burrs as they are.
Patent JP-2000322966-A (JP)
Title: Body earth device for switch
Inventor: KANEKO KEIICHI
IPC: H01H35/34
Filed: 1999-05-12
Abstract: PROBLEM TO BE SOLVED: To provide a body earth device for a switch capable of always keeping a body earth path even if mutual looseness between components occurs in the switch and capable of carrying out a stable detecting operation. SOLUTION: A conductive diaphragm constituting member 16 is formed in a joint 12, a conductive plate spring 1 is inserted onto it by guiding it with a plate spring guiding jig, a conductive inside terminal 20 on which an elastic arm 26 is fixed is mounted on it, a connector is inserted from the upper side thereof and integrated by crimping it at a caulking part 23. The plate spring 1 is provided with a press-contact supporting part 2 brought into press contact with the inside wall of the joint on its circumference, and a pressing part 4 constrictively installed between the inside terminal 20 and diaphragm members in its inside, and the plate spring 1 always makes the terminal 20 in the upper part abut on the joint 12 on the circumference with its elasticity and forms a secure body earth path.
Patent JP-H09290180-A (JP)
Title: Static powder coating gun
Inventor: YASUDA SHINICHIRO
IPC: B05B5/025
Filed: 1996-04-25
Abstract: PROBLEM TO BE SOLVED: To increase the maximum jet amount of a powdery coating material, enhance coating efficiency, shorten coating time, prolong the life of parts, charge powdery coating material stably, simplify the structure, reduce cost, simplify maintenance and cleaning and make easy the coating using different color powdery coating materials in a static powder coating gun which can provide a film having a smooth and uniform surface and reduce the adhesion of dust. SOLUTION: A plurality of linear components 11 and 22 are disposed to be brought into contact with a powdery coating material during being carried on a carrying line 5 for the powdery coating material, and respective linear components 11 and 12 are cantilever supported flexibly. The quality of respective linear components 11 and 12 can charge the powdery coating material by generating static electricity by the friction with the powdery coating material.
Patent JP-S6117583-A (JP)
Title: Crystalline calcium pseudomonate, manufacture and medicinal composition
Inventor: JIEFURII HARORUDO BEEKAA
IPC: A23K20/195
Filed: 1985-06-18
Abstract: 57 Crystalline calcium pseudomonate or a hydrate thereof, in particular the dihydrate.Processes for the preparation of these salts and their use in human and veterinary medicine and as a growth promoter in animals are described.
Patent JP-S5922498-A (JP)
Title: Telephone system using line in common
Inventor: MORI HIDEYASU
IPC: H04M1/70
Filed: 1982-07-29
Abstract: PURPOSE:To keep the secrecy of a call, by connecting mutually a signal line transmitting a signal representing the operating state of a line to plural key telephone sets connecting one line in parallel so as to be used in common. CONSTITUTION:A main control circuit in a device 300 searches whether or not a busy signal is transmitted via a main trunk busy display line 11 in selecting a trunk line 10 in a telephone set terminal belonging to the main device 300, and if not transmitted, the busy signal is transmitted to a signal line 306. Thus, a relay 308 is operated to close a relay contact 302. Then, the terminal is connected to the trunk line 10. The busy signal appears on the display line 11 via a diode 310 at the same time, the main control circuit belonging to main devices 300, 400- detects it to light a display device corresponding to the trunk line 10 of each terminal. The connection to the trunk line 10 is not performed so long as the signal appears on the display line even if a button selecting the trunk line 10 is depressed, allowing to keep the secrecy of a call.
Patent JP-H11300003-A (JP)
Title: Game board device and positioning device for pachinko game machine
Inventor: UCHIGASHIMA TOSHIHIRO
IPC: A63F7/02
Filed: 1998-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a pachinko game machine which achieves a reduction in cost and easier maintenance. SOLUTION: The game board device 36 of a game board 11 is provided with an external hinge part 51 and a hinge part 45 at the center thereof. In the production process, the upper external hinge part 51 gets a upper fastening part 62 fastened to be made free to open or close, which enables simplifying of work of wiring or the like. A swing door 37 at the central part is made operable or closeable from the hinge part 45 surrounding a pattern display device 25. Thus, in handling of a trouble during the business, the swing door 37 can be opened or closed as central window by removing a lock device 38 of the swing door 37 to facilitate maintenance for the jamming of balls or the like.
Patent JP-H06315838-A (JP)
Title: Fitting unit
Inventor: SASAKI SHUNJI
IPC: B23Q3/12
Filed: 1993-05-06
Abstract: PURPOSE:To expand the application range by selectively fitting a plurality of coupling pieces different in length on a positioning means side in a fitting unit provided with the positioning means cooperating with a positioning block provided on the side of a spindle. CONSTITUTION:A machine tool A is provided with a positioning block 4 on the side of a spindle 2 rotatably supporting its frame 1, and a connection section 6 integral with the main spindle 5 of a fitting unit B is fitted to the tool fitting hole 3 of the spindle 2. The fitting unit B connects a positioning means 9 via a connecting arm 10 to a case 8 surrounding the main spindle 5. The positioning means 9 reciprocatably couples a coupling body 15 into a holding tool 11 via a spring 17, and a plurality of coupling pieces 32a different in length are selectively coupled with a coupling piece connection section 31 formed at the tip 19 of the coupling body 15. The coupling pieces 32a are coupled with or released from the coupling recess 4a of the positioning block 4 to position the fitting unit B.
Patent JP-H06315817-A (JP)
Title: Roughing end mill
Inventor: MINAMINO SHUJI
IPC: B23C5/10
Filed: 1993-05-07
Abstract: PURPOSE:To provide a long-life end mill by suppressing the occurrence of chipping and fragments in the rough cutting of a cut-resistant material mainly such as a heat treated steel. CONSTITUTION:In a roughing end mill having a plurality of torsionally corrugated cutting edges 2 on the outer periphery of a tool main body 1, the R1 of a corrugated ridge section is set to 1/10 or below of the tool outer diameter, the R2 of a valley section is set to 0.4-0.8 times the R1 of the ridge section, the pitch P between the vertexes of the ridge sections is set within the range of 1.2-1.8 times the sum of the R1 of the ridge section and the R2 of the valley section, thereby chipping and fragments are suppressed.
Patent JP-S62286264-A (JP)
Title: Semiconductor integrated circuit device
Inventor: MORI NOBUYUKI
IPC: H01L25/18
Filed: 1986-06-05
Abstract: PURPOSE:To improve packaging density and reliability, by mounting a plurality of semiconductor integrated circuits on the upper and lower surfaces of a package, and interconnecting a plurality of the semiconductor integrated circuits in the inside or on the surfaces of the package. CONSTITUTION:Semiconductor integrated circuits 1 and 2 are mounted on the front and rear surfaces of a package 3 and interconnected with a first interconnection layer 5 and a second interconnection layer 6. For example, when a multiple CPU system and the like are formed, two CPUs are mounted on the front and rear surfaces of one package and interconnected. The CPUs are soldered on a substrate. When a plurality of the semiconductor integrated circuits are mounted on the front and rear surface of one package, the packaging density becomes high at the time of substrate packaging in comparison with the case when the semiconductor integrated circuits are mounted on only the upper surface of one package. At the same time the number of parts is decreased and reliability is improved.
Patent JP-S61290059-A (JP)
Title: Type wheel of printing machine
Inventor: KARIMA TAKESHI
IPC: B41J1/30
Filed: 1985-06-17
Abstract: PURPOSE:To achieve the long service life of a type wheel by lowering the stress concentration on a finger, by connecting the fingers which extend from center and are equipped with each type on each top thereof with plural number of coaxial beltlike dampers. CONSTITUTION:A type wheel is so designed that the stress loaded on a finger 22 is broken up with respective dampers 20 by establishing plural number of beltlike dampers 20 leaving a space around a boss part 21. Therefore, even if the suitably selected type is let to strike a platen by striking it with a printing hammer, the failure of the finger is prevented and the service life of the type wheel can be prolonged because the stress concentration is broken up by establishing plural number of beltlike dampers to that finger of type wheel.
Patent JP-S5836267-A (JP)
Inventor: TANAKA KUNIO
IPC: D06M101/16
Filed: 1981-08-24
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-2000324601-A (JP)
Title: Ground terminal block for rolling stock
Inventor: YOSHIMURA TOSHIYUKI
IPC: B60L3/00
Filed: 1999-05-12
Abstract: PROBLEM TO BE SOLVED: To omit a grounding plate made by a copper plate so that rust preventing painting can be omitted. SOLUTION: A ground terminal block main unit 30a is made by a stainless steel plate, so as to apply solder plating to a connection surface to a conductive wire. The ground terminal block main unit, by making it out of stainless steel plate can be welded to a car body with no problem, and high corrosion resistance of the ground terminal block main unit itself eliminates the need for applying rust preventing painting. Solder plating is applied to the connection surface of the ground terminal block main unit 30a to the conductive wire, so as to sufficiently ensure conductivity to the conductive wire of ground wire or the like by this solder plating layer 31.