baber/WOPTO huggingface dataset:
Patent JP-S58108819-A (JP)
Title: Differential ecl type d flip-flop circuit device
Inventor: NAGATA MITSURU
IPC: H03K3/286
Filed: 1981-12-23
Abstract: PURPOSE:To allow the clock part offset circuit part of the titled device to add an offset voltage to a clock input part through simple constitution without decreasing the gm of a differential amplifier part and to vary its value easily. CONSTITUTION:The constitution obtained by removing resistances (2r) and (r) from a level shifting circuit part 11 and replacing a resistance R+r by a resistance R is the original form of a level shifting circuit of this kind, and an input terminal signal is shifted in level as specified. In this case, the resistances (2r) and (r) of an offset circuit 13 are connected to the emitter circuit of transistors (TR) Q21 and Q22 and one resistance R is replaced by the resistance R+r, which is connected from their insertion part to the clock input part of the circuit part 12, so an offset voltage r.I is added to the clock input part in addition to original levelshifting operation. Thus, the desired offset voltage is added to the clock input part, so the offset voltage value is varied easily without decreasing the gm of the differential amplifier part.
Patent JP-H0873082-A (JP)
Title: Automatic supply device for film
Inventor: KIYOSAKI TOSHIO
IPC: B65H19/12
Filed: 1994-09-01
Abstract: PURPOSE: To automatically connect and supply a film on a film roll by installing a plurality of film supporting shafts installed on a turret board, film end holding mechanism, and a film connecting mechanism which cooperates with the film end holding mechanism installed on the periphery of the turret board. CONSTITUTION: A film roll (r) is mounted on each film supporting shaft 23 of a turret board 22, and the top end of the film is set in a held state by a film end holding mechanism 4. The film pulled out from the film roll (r1 ) at the paper feeding position is driven out, passing through between a pair of rollers 61 and 64 through a guide roller 25 arranged contiguously to the film roll (r1 ). When the film on the film roll (r1 ) at the feeding position is exhausted, the top end of the film which is held by the film end holding mechanism 4 corresponding to the film which is supplied from a film roll (r2 ) in waiting at a waiting position is connected with the rear end of the film which is to be exhausted, in cooperation with the film end holding mechanism 4 and a film connecting mechanism 5.
Patent JP-H1141279-A (JP)
Title: Electronic mail method
Inventor: NAKAZAWA AKIRA
IPC: H04L12/58
Filed: 1997-07-18
Abstract: PROBLEM TO BE SOLVED: To provide an electronic mail method with which the termination of mail on the reception side can be practically discriminated on the transmission side. SOLUTION: When a mail server is accessed from a mail terminal on the reception side and mail addressed to the mail terminal on the reception side exists, the mail is transferred from the mail server to the mail terminal on the reception side, reply mail is prepared at the mail server, and the reply mail is sent back to the mail terminal on the transmission side from which the mail is transmitted. Therefore, it can be known at the mail terminal on the transmission side the mail is terminated to the mail terminal on the reception side.
Patent JP-S6268982-A (JP)
Inventor: MIYANOKOSHI HIROSHI
IPC: E05F1/08
Filed: 1985-09-19
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-S6185984-A (JP)
Inventor: TERAUCHI ISAMU
IPC: D05B33/02
Filed: 1984-10-03
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-S63153388-A (JP)
Inventor: AKIMOTO TATSUO
IPC: F27D1/00
Filed: 1987-08-21
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-S6364146-A (JP)
Title: Logical space control system
Inventor: HAYASHIDA TOSHIO
IPC: G06F12/08
Filed: 1986-09-04
Abstract: PURPOSE:To attain allocation without hardly leaving the resources of an actual memory by providing an allocatable maximum value register, an allocated value register, a user area allocating table, etc. CONSTITUTION:A logical space control part 1, first, investigates whether or not the resources to be able to allocate a request page remain at a user area to which an allocating request is executed. For that reason, the total number of the pages of the allocatable idle area is obtained by subtracting the value of an allocatable maximum value register 2, namely, the value of an allocated value register 3 from the size of the usable resources on the actual memory and this is compared with the size of the request page. As a result, when this is larger than or equal to the size of the request page, a user area allocating table 4 is referred to, respective idle areas and the request page are compared and to the idle area to make sufficient the request page, a user area is first allocated. The user area newly allocated to the table 4 is registered and the allocation can be executed without hardly leaving the resources of the actual memory.
Patent JP-2001040444-A (JP)
Title: Aluminum alloy plate material for rpecision working and production therefor
Inventor: SAI YASUHIRO
IPC: C22C21/02
Filed: 1999-07-23
Abstract: PROBLEM TO BE SOLVED: To obtain an alloy plate in which crystal grains are fine and uniform and having high strength by allowing it to have a specified compsn., allowing the plate thickness, tensile strength, the average crystal grain size in the plate thickness direction in the cross-section of the plate thickness in the rolling direction and the aspect ratio of the crystal grain size respectively to have specified value and controlling the ratio of respective aspect ratios of the crystal grain sizes at the 1/4 place and 1/2 place of the plate thickness to a specified range. SOLUTION: This alloy plate material has a compsn. contg., by weight, 0.40 to 0.80% Si, 0.15 to 0.40% Cu, 0.8 to 1.2% Mg and 0.04 to 0.35% Cr, and moreover contg., as impurities or significant elements, <=0.15% Mn and <=0.7% Fe, and the balance substantial Al and has 30 to 100 mm plate thickness and >=200 MPa tensile strength, and in which the average crystal grain size in the plate thickness direction in the cross-section of the plate thickness in the rolling direction is <=1.0 mm, the aspect ratio of the crystal grain size in the cross-section is <=3, and also, in the case the aspect ratios of the crystal grain sizes at the 1/4 place and 1/2. place of the plate thickness are respectively defined as A and B, the value of A/B satisfies 0.7<=A/B<=1.5.
Patent JP-S58112552-A (JP)
Inventor: ROBAATO TATSUPAA
IPC: A61N/
Filed: 1982-11-30
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-H0537646-A (JP)
Title: Extension interface device
Inventor: KATAGAWA YUTAKA
IPC: H04M3/42
Filed: 1991-07-26
Abstract: PURPOSE:To revise the type of a telephone set automatically by discriminating the type of the telephone set for exclusive control on each telephone set when any telephone set is connected to the extension interface circuit by only replacing a modular jack. CONSTITUTION:A hardware such as an analog key telephone set communication control procedure execution section 108, a digital key telephone set communication control procedure execution section 110, a standard telephone set interface section 112, an analog/digital voice signal conversion section 113, an extension interface control section 101, and a storage section 102 of an extension interface device 100 implement control in matching with the type of the telephone set automatically by the probability discrimination of the communication procedure of the extension telephone set connecting to a designated terminal. Thus, the type of the telephone set connecting to the extension is automatically discriminated.
Patent JP-H0493512-A (JP)
Title: Dried pulverized coal manufacturing device
Inventor: FUNABIKI TETSUSHI
IPC: F23K3/02
Filed: 1990-08-06
Abstract: PURPOSE:To supply stably fuel to be used and reduce the fuel cost by providing a line which transports pneumatically part of the dried pulverized coal in a dried pulverized coal storage section to the burner in a drying gas temperature raising section. CONSTITUTION:Part of the dried pulverized coal in a pulverized coal storage section 4 is drawn out and a line L is provided through which the part of the pulverized coal can be pneumatically transported to the burner 5 in a drying gas temperature raising section l as powdered fuel. The dried pulverized coal that is obtained in a pulverized coal manufacturing device is supplied self-sufficiently as a fuel to raise the temperature of the gas for drying the pulverized coal. It becomes possible to supply stably and at a low cost the fuel for raising gas temperature by adjusting the manufacturing quantity of the dried pulverized coal by taking in consideration the quantity of the pulverized coal that is consumed as fuel for raising the gas temperature. Furthermore, since the pulverized coal is dried to a high degree in the pulverized coal manufacturing device, it is possible to transport pneumatically the pulverized coal to the burner 5 very smoothly and there is no problem of clogging in the line L, joint sections, etc.
Patent JP-S6270971-A (JP)
Title: Histogram calculator
Inventor: TAKEUCHI YOSHIMITSU
IPC: G06F17/18
Filed: 1985-09-24
Abstract: PURPOSE:To perform the histogram calculation at high speed even with the use of a memory element and the logic element of the ordinary access and arithmetic speeds, by using a means which processes the input data in terms of a pipeline. CONSTITUTION:Address registers 12-15 are provided to hold the data on the frequency and the address of each step as necessary for the pipeline operation. Then a coincidence detecting circuit 28 and a selection circuit 29 are added. In such a constitution, the circuit 28 detects the coincidence between registers 13 and 16. Then the circuit 29 receives a selection signal when said coincidence is detected by the circuit 28 and selects the 1-step preceding frequency data on a feedback line 30. Therefore the latest frequency data can be directly used with no intervention of a histogram memory even in case the input data of the same value are used continuously. Thus the frequency calculation is carried out normally.
Patent JP-H06198388-A (JP)
Title: Molding method using special core for molding
Inventor: NEMOTO MASARU
IPC: B22C3/00
Filed: 1993-07-30
Abstract: PURPOSE:To efficiently obtain molded goods having excellent quality and a wide range of shapes without receiving shape restrictions by using the special core exclusive of a sand core. CONSTITUTION:The special core 1 for molding which is a non-sand core is formed by using a synthetic resin, etc. The special core for molding is disposed between a cope 2 and a drag 3 to form a mold 4. Molten aluminum, etc., and molding materials, such as synthetic resin (plastic) materials and ceramic materials, are fed according to the material of the molded goods 6 into the cavity part formed within the mold. After the molded goods are molded, the molded goods are taken out of the mold and the unnecessary parts, such as flashes, are removed, by which the molded goods having the desired excellent quality and a wide range of the shapes are efficiently obtd.
Patent JP-S6365752-A (JP)
Title: Test system for digital transmission line interface device
Inventor: KATO YUMIKO
IPC: H04L69/40
Filed: 1986-09-06
Abstract: PURPOSE:To simplify the test of a digital transmission line interface device in a station exchange by using a test switch board provided in a station and a test module provided at a boundary between the inner and outer part of the station. CONSTITUTION:The test switch board 15 is connected to a central control section 14 and a test module 16 is connected to the outside of the station of a digital signal distribution section 11 respectively and the test switch board 15 and the test module 16 are inter-connected. In conducting a test, the board 15 sets a test data (a), which is sent to a digital transmission line interface section (DT) 12 via the test module 16. Then a data (b) outputted from the DT 12 is inputted to the test board 15 via a digital switching network 13 and a central control section 14. The test board compares the set data (a) with the returned data (b) and when both are identical, it is discriminated that the reception system of the DT 12 is operated normally.
Patent JP-H1039748-A (JP)
Title: Electronic map system, information providing device, and storage medium using it
Inventor: MIYASHITA KOJIRO
IPC: G06F3/0484
Filed: 1996-07-18
Abstract: PROBLEM TO BE SOLVED: To provide an electronic map system which permits a scale-up of a desired area on a map by a easy operation through intuition and is further excellent in operability. SOLUTION: In an electronic map system, a map data storage means stores map data, and a map display means 130 displays a picture of a map MS based on the map data. A scale-up designation position setting means is superimposed on a picture of the map display means 130 and is also configured to be able to see through the picture 130, and is provided with an input part for inputting a prescribed input by touching the surface with an indication body like a finger F, etc., and in a position corresponding to a desired part for scaling up the displayed map MS, the scale-up designation position is set on the map MS by touching the surface of the input part.  And, corresponding to the designated scale-up designation position, a prescribed target area for scale-up BS' is set on the map so as to cover the scale-up designation position, and the map of the set target area for scale-up BS' is scaled up for a display on the map display means 130.
Patent JP-S5999880-A (JP)
Title: Image pickup device
Inventor: OKINO TADASHI
IPC: H04N5/238
Filed: 1982-11-29
Abstract: PURPOSE:To attain suitable photographic pickup to flush and exposure correction by opening a loop of an automatic gain control circuit at flush pickup and making the gain to a prescribed value to reflect correctly the intension of a photographer. CONSTITUTION:An output of a CCD101 as an image pickup means is inputted to an automatic gain control circuit AGC102, the output is changed by an output of the CCD101 to control it to almost constant level. The output of the AGC102 is processed by a signal processing circuit 103 and inputted to a recorder 108. Further, the AGC102 is provided with a control terminal 105 connected to a switch 104 interlocked with an exposure storage button, a control terminal 110 connected to a switch 107 interlocked with an exposure correction switch, and a control terminal 106 controlling the flush circuit. Then, the potential at a terminal 106 is brought to the vicinity of a ground potential, the circuit of the AGC102 is opened, allowing to reflect correctly the intension of the photographer and to attain suitable pickup to the flush and exposure correction.
Patent JP-H1038707-A (JP)
Title: Temperature sensor
Inventor: KAWASHIMA KIYOSHI
IPC: G01K7/38
Filed: 1996-07-19
Abstract: PROBLEM TO BE SOLVED: To reduce magnetic-flux leakage, and stabilize operating temperature. SOLUTION: This temperature sensor is equipped with the following; temperature sensitive ferrite 2 which is in contact with a cooking pan 30 via a cover 7, changes magnetism form ferromagnetic material to paramagnetic material when temperature rises, and returns ferromagnetic material at a normal temperature, a magnet 3 which is attracted by the ferrite 2 or leaves it according to the change of magnetism caused by the temperature of the ferrite 2, a return spring 6 which energizes the magnet 3 in the direction separating the magnet 3 from the ferrite 2, and a switch 21 which turns on and off in the relative positional relation between the ferrite 2 and the magnet 3. By interposing an iron plate 4 of ferromagnetic material between the cover 7 and the ferrite 2, magnetic flux leakage to the cooking pan is reduced.
Patent JP-H0490866-A (JP)
Title: Powder feed device for painting
Inventor: KANOU KIMIYA
IPC: B05B7/30
Filed: 1990-08-06
Abstract: PURPOSE:To directly suck a powder while locally fluidizing the powder without scattering the same by providing an air emitting device for fluidizing powder to the lower part of a pipe body and also providing a powder sucking ejector and a feed base body to the upper end of the pipe body. CONSTITUTION:Valve bodies V1, V3 are opened by pulling the trigger 61 of an applicator 10 and compressed air is emitted from the emitting orifice 33 of an air emitting device through an air flow path Q1 and a fluidizing air flow path Y1, and powder P in a box body 2 is blown up to be fluidized in a suspended state. When the pressure of fluidizing air reaches set pressure and fluidization is stabilized, a solenoid valve V2 is automatically operated. By this mechanism, the compressed air from the air flow path Q1 is injected from the jet orifice 52H of an ejector 48 and the powder P fluidized by generated negative pressure is sucked to a suction chamber 44A from a suction port 7 and stably fed to the applicator 10 along with jet air from a powder feed port 9. By this method, the powder received in the box body can be directly sucked in a pipe body from the suction port provided to the lower end thereof while it is locally fluidized.
Patent JP-S60101347-A (JP)
Title: Guide pulley device
Inventor: MATSUMURA NARIKAZU
IPC: B65H57/14
Filed: 1983-11-09
Abstract: PURPOSE:To prevent slackening of a belt body by the dead load of a guide pulley and to reduce the whole guide pulley device to a compact size by bringing a shaft member of a guide pulley into contact with both outer peripheries and both insides of a reel and by bringing an outer race into contact with the belt body. CONSTITUTION:A guide pulley G comprises a shaft 13 mounted at the center thereof and an outer race, that is, a collar 15 supported on the shaft through a bearing 14 in such a manner as to rotate relatively. The shaft 13 has a large- diameter portion 13a formed at the center and small-diameter portions 13b respectively formed on both ends, wherein the small-diameter portions 13b are supported on both outer peripheral portions 1a of a reel 1 through a bearing 16 fitted to the large-diameter portion 13a, and both sides of the large-diameter portion 13a are brought into slidable contact with both insides 1b of the reel 1. The collar 15 has a width smaller than the length of the large-diameter portion 13a. The collar 15 is capable of freely rotating between both insides 1b of the reel 1 and brought into contact with one side of the belt body 2 fed out upward from the reel 1.
Patent JP-S6365053-A (JP)
Title: Two-phase steel for gas carburization at high temperature
Inventor: NAKAMURA MORIFUMI
IPC: C22C38/00
Filed: 1986-09-04
Abstract: PURPOSE:To obtain the titled two-phase steel causing no internal oxidation by gas carburization at a high temp. and having superior fatigue strength by making the Si content in a low C steel as low as possible and adding Mo or V and very small amounts of Nb and Si. CONSTITUTION:The compsn. of a low alloy steel for carburization as a material for the transmission parts of a driving system such as a gear is composed of, by weight, 0.05-0.15% C, 1.0-5.0% Mo and 1.0-2.0% V, 2.5-5.0% Mo or 1.5-2.0% V, 0.01-0.05% Nb as an element for forming a ferrite-martensite two-phase structure, 0.005-0.015% S as an element for improving workability, <=0.10% Si, <0.70% Mn, <0.010% P and the balance Fe. A two-phase steel for gas carburization having a two-phase structure consisting of ferrite strengthened by Mo and/or V and martensite is obtd. Even when the steel is gas-carburized at such a high temp. as 1,000-1,100 deg.C, the grains are not coarsened and no internal oxidation is caused.
Patent JP-H0372316-A (JP)
Title: Liquid crystal driving circuit
Inventor: WATANABE YOSHITAKA
IPC: H01L21/822
Filed: 1989-08-11
Abstract: PURPOSE:To obtain a stable device with high accuracy and to prevent the number of external components from increasing by dividing the voltage between power terminals by a dividing resistance and a resistance for variation which is selected by a selection part. CONSTITUTION:A decoder part 121 sets one of control signals 115a-115d to level '1' by a combination of select signals which are inputted to input terminals IN1 and IN2. For example, when a select signal of level '0' is supplied to the input terminal IN1 and a select signal of '1' is supplied to the input terminal IN2, only the signal 115b among the control signals 115a-115d is at the level '1' and other signals are at the level '0'. Consequently, only a switch 114b among 114a-114d turns on and other switches 114a and 114c-114d turn off. Only a resistance 112b with a resistance value 3R among resistances 112a-112d for bias ratio variation is selected to connect with the dividing resistance 11b. Consequently, the high-accuracy, stable device is obtained and external components can be reduced in number.
Patent JP-H0854018-A (JP)
Title: Linear motion rolling guide unit
Inventor: YUASA KOHEI
IPC: F16C29/06
Filed: 1994-08-09
Abstract: PURPOSE:To simultaneously prevent foreign materials from entering an orbit groove and grease from leaking by means of an upper surface seal in a linear motion rolling guide unit. CONSTITUTION:A pair of seal members 21, 22 on an upper surface seal 19 are respectively opposed to both side areas S of an upper surface 14 of an orbit rail 1. The seal members 21, 22 are each provided with a lip seal part 28 tapered outward to an orbit groove 8 of a casing 2, and whose leading end is in contact with the side area S of the upper surface 14 of the orbit rail 1, and a rabylinth seal part 27 which is arranged on the side of a center area C compared to the lip seal part 28, and in no contact with the side area S of the upper surface 14 of the orbit rail 1. Entrance of foreign materials is prevented by the rabylinth seal part 27, while grease leakage is prevented by the lip seal part 28.
Patent JP-S58161050-A (JP)
Inventor: JIEEMUZU ERU MATSUSEI
IPC: G06F7/72
Filed: 1982-11-29
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-H0257351-A (JP)
Title: Ink jet recorder
Inventor: KOMAI HIROMICHI
IPC: B41J2/05
Filed: 1988-08-23
Abstract: PURPOSE:To obtain an image having a high resolution at a low recording voltage by forming recording ink on a layer in which its electric resistance is varied by heat in charge/noncharge state, and then attracting to record it at opposite electrodes due to the difference of charging state. CONSTITUTION:When a belt 3 is passed through an ink tank, ink droplet 11 or ink layer 11' adheres to uniformly charge resin and ink by a charger 7. The charge of a part heated by an electric eliminator 8 is removed to become an ink droplet 16, and ink droplet 17 of a part which is not heated has original charge to selectively form charge/noncharge state. Then, a lower electrode 18 is set to the same polarity as that of a resin layer, and its opposite electrode 9 is applied by a different polarity voltage. Then, + charge is concentrated at the end of the ink, and charge is pressed to the bottom of the ink. In this case, a large quantity of + charge is concentrated at the + end of the ink 17 which is not heated to operate Coulomb force thereat. When it overcomes the surface tension of the ink, it is attracted to a recording sheet side to record on the sheet. As a result, an image having high resolution is obtained at a low recording voltage.