baber/WOPTO huggingface dataset:
Patent JP-S6170420-A (JP)
Title: Combining balance
Inventor: HIRANO TAKASHI
IPC: G01G19/387
Filed: 1985-08-23
Abstract: PURPOSE:To include a previously fixed register in selected registers by closing the normally opened switches of registers selected by a combination signal outputted from a combination generating circuit. CONSTITUTION:Different kinds of articles are measured by the registers 1-10 and their measuring signals are supplied to a combination selecting circuit consisting of normally opened switches 32-41 connected between the registers 1-10 and an adder 11. A combination signal is supplied from the combination generating circuit 14 to the circuit 12 to close the switches corresponding to the combination. The circuit 14 includes decimal counters of ten stages corresponding to respective registers 1-10, the outputs of respective stages are supplied to the switches corresponding to the circuit 12 through OR gates and outputs of respective OR gates are used as respective components of the combination signal. The counters counts up an updating signal every generation of the signal from a combination control circuit 26 and the outputs of respective stages are changed in accordance with the counted value. Therefore, the circuit 12 can combine from one register up to all the registers, and when different articles to be measured are put in the respective registers, the combination measurement of only specific articles to be measured can be attained.
Patent JP-H0353067-A (JP)
Title: Continuous vacuum treating device
Inventor: TAGUCHI TOSHIO
IPC: C23C14/56
Filed: 1989-07-20
Abstract: PURPOSE:To easily prevent the oxidation of a vapor deposited film by infiltering air by supplying an inert gas to a vapor deposition chamber in the case of execution of a surface treatment, such as vapor deposition on a flexible continuous substrate with the vapor deposition device consisting of plural stages of gradual pressure reducing chambers and a vapor deposition chamber. CONSTITUTION:The flexible substrate 1, such as steel strip, is moved back and forth in the vacuum vapor deposition device equipped with the pressure chambers 12 having plural stages of vacuum sealing devices 11 formed of a casing 8, sealing rolls 9 and sealing plates 10 and the vapor deposition chamber 2 in the final stage so that the vapor deposited film is formed on the surface of the steel strip 1 in the vacuum deposition device 7 in the vapor deposition chamber 2. The respective pressure chambers 12 are connected respectively by vacuum pipings 13 to a vacuum evacuation device 14, by which the pressures in the respective chambers are gradually reduced and nearly a vacuum state is maintained in the final vapor deposition chamber 2. The inert gas, such as Ar or N is supplied from an inert gas supplying device 16 into the vapor deposition chamber 2 in this case, by which the inert gas is infiltered into the final pressure chamber 12a as well. Since the inside of the pressure chambers is evacuated by the vacuum evacuating device 14, the infiltration of the air into the vapor deposition chamber 2 is absolutely prevented and the oxidation of the vapor deposited film by the oxygen in the air is obviated.
Patent JP-S6248326-A (JP)
Inventor: HOSOYA MINORU
IPC: A01K31/00
Filed: 1985-08-24
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-S6342825-A (JP)
Title: Mold device for molding hole of product
Inventor: NAKAGAWA HAYATO
IPC: B29C45/33
Filed: 1986-08-08
Abstract: PURPOSE:To prevent a molder from a trouble and permit the stabilized production of a product formed with a hole surely, by a method wherein a driving pin, projected out of the mating surface of a mold, is pushed upon mating the mold and an interlocking member is pivoted by the pin to advance a terminal of a boring pin into the cavity of a mold. CONSTITUTION:Under a condition that a fixed mold 12 and a movable mold 13 are opened, the tip end surface of the pin part 28 of a boring pin 27 is positioned so as to be flush with the surface 14a of a cavity in the mold by the resilient energization of a spring 31 while the lower end of a driving pin 34 is pushed by the other arm 23 of an interlocking member 21 and the upper end of the driving pin 34 is projected out of the upper surface of a horizontal part 16. When the fixed mold 12 is mated with the movable mold 13 subsequently, the upper end surface of the driving pin 34 becomes flush with the upper surface one of the horizontal part 16, and the lower end of the driving pin 34 pushes one arm 23 of the interlocking member 21. The other arm 22 of the interlocking member 21, being pushed, pushes the boring pin 27 against the spring 31 and the pin part 28 advances into the mold cavity 14 and is abutted against the fixed mold 12. Then, the mold cavity 14 is filled with molten synthetic resin by injection whereby a product 40 having a hole 40a, may be molded.
Patent JP-H1129206-A (JP)
Title: Running rack crane high in stiffness for high rise automatic warehouse
Inventor: NAGAI HIRONORI
IPC: B65G1/04
Filed: 1997-07-11
Abstract: PROBLEM TO BE SOLVED: To increase acceleration/deceleration in operation by making a structure high in stiffness. SOLUTION: A crane main body 1 is formed into a Rahmen structure by connecting two leading edge masts 2 and 2a with one trailing edge mast 3 by stepradders, so that the crane main body is free from stress concentration. Running drive wheels 8 and 22 are mounted to the bottom or the top and the bottom, and concurrently each driving wheel 8 and 22 are mounted to a space between lower supporting driving wheels 6 and 6a, and to a place between upper presser driving wheels 14 and 14a respectively, and the masts are prevented from being floated at the time of acceleration/deceleration, so that a rack crane is thereby speeded up in operation when its operation is accelerated/decelerated.
Patent JP-S6431215-A (JP)
Title: Information processor
Inventor: SUGIURA KENICHIRO
IPC: G06F3/02
Filed: 1987-07-28
Abstract: PURPOSE:To identify a transmitting keyboard by transmitting identification information set by a setting means together with transmission information in case of transmitting information from a keyboard device to a device body. CONSTITUTION:Prescribed identification information is added to each key code inputted from a keyboard 10. Namely, a key code intrinsic to each key on the keyboard device 10 is set and the key code is identified by a CPU 12. In case of transmitting the key code set by said procedure, the CPU 12 uses a format consisting of 6 bits in order to transmit the key code consisting of 8 bits. A packet having the format is transmitted and the device body side checked a keyboard ID code 61. Consequently, the keyboard transmitting information can be identified.
Patent JP-H05140649-A (JP)
Title: Manufacture of now-oriented silicon steel sheet excellent in magnetic property
Inventor: KUMANO TOMOJI
IPC: H01F1/16
Filed: 1991-07-25
Abstract: PURPOSE:To stably manufacture a non-oriented silicon steel sheet excellent in magnetic properties by heating a steel slab having a specified compsn. contg. Si, Al, N, S, C, Mn, Ti, Zr, Nb, V and P to a specified temp. and executing hot rolling. CONSTITUTION:Steel constituted of, by weight, 1.0 to 4.O% Si, 0.001 to 2.0% Al, <=0.0020% N, <=0.0020% S, <=0. 0030% C, 0.1 to 2.0% Mn, 0.003 to 0.010% Ti, <=0.0050% Zr, <=0.0050% Nb, <=0.0050% V, <=0.2% P and the balance Fe with inevitable impurities is melted by a converter and is subjected to continuous casting. The obtd. slab is heated at 1125 to 1300 deg.C in the surface temp. soaked, and thereafter, subjected to hot rolling to a prescribed thickness. The obtd. hot rolled steel strip is, as rolled or after annealing at about 900 to 1000 deg.C, subjected to pickling. Next, the steel strip is subjected to cold rolling for one time or >= two times including a process annealing to regulate its sheet thickness into a final one. The cold rolled steel sheet is subjected to finish annealing at about 1000 to 1100 deg.C. In this way, the non-oriented silicon steel sheet of the highest grade can be obtd.
Patent JP-H0915399-A (JP)
Title: Electron beam source
Inventor: OCHI MASAFUMI
IPC: G21K5/04
Filed: 1995-06-30
Abstract: PURPOSE: To provide an electron beam source which can shift easily and quickly to a regular operation without taking away an object from an irradiation zone during a break-in and is free from damage to the quality of the object. CONSTITUTION: An electron beam source is equipped with an accelerating tube 3 whose inside is vacuum to accelerate thermions emitted from a filament 4 and take out them as electron beams 1 and an irradiation window 10 for taking out the electron beams from an opening of the accelerating tube 3 in order to irradiate an object in the atmosphere with the electron beams. An irradiation zone is constituted so that the electron beams will not directly reach the object as necessity requires by placing an attachable and removable electron beam shield 40 between the irradiation window 10 and an object 30 irradiated with the electron beams generated from the irradiation window 10.
Patent JP-H0477502-A (JP)
Title: Height control of bed of fluidized bed in vaporphase polymerization
Inventor: KUBO KUNIMICHI
IPC: B01J8/24
Filed: 1990-07-13
Abstract: PURPOSE:To control height of fluidized bed so that a fluidized bed reactor can be stably operated by pressure difference in high accuracy between an upper space zone and a fluidized bed zone of the reactor for a long period of time by detecting pressure of the upper space zone and the fluidized bed zone of the reactor from pressure removal ports of an empty chamber having a specific cross-sectional area charged with granules or powder in the interior. CONSTITUTION:In subjecting an olefin to vapor phase polymerization using a reactor fluidized bed type, the reactor 1 of fluidized bed type equipped with a blower 13, a cooler 14 and a gas circulating piping 12 is charged with an olefin 7, hydrogen 6, a catalyst 8, a cocatalyst 5 and nitrogen 17. A gas is fed from the gas circulating piping 12 to the reactor by the blower 13, uniformly dispersed by a dispersion plate 4 to form a fluidized bed 3. Pressure at the fluidized bed zone 3 and pressure at an upper space zone 2 of the fluidized bed are detected from pressure removal ports 9 and 10 of an empty chamber having >=1cm<2> cross-sectional area packed with granules or powder in the interior, pressure difference between both the zones is measured by a differential pressure measuring device 11, and the height of fluidized bed is controlled to polymerize the olefin in vapor phase.
Patent JP-H0536912-A (JP)
Title: Semiconductor device
Inventor: NUMAGUCHI YOSHITOMO
IPC: H01L21/8234
Filed: 1991-07-26
Abstract: PURPOSE:To effectively use an element by providing element groups in which P-channel MOSFETs and N-channel MOSFETs symmetrically disposed are aligned alternately at least at one side and at equal interval. CONSTITUTION:N-channel MOSFETs Qn1-Qn3, and P-channel MOSFETs Qp1-Qp3 are provided. The MOSFETs Qn1-Qn3, Qp1-Qp3 are respectively formed vertically symmetrically with respect to centers 5, 6, and alternately disposed at a predetermined interval D. The MOSFETs Qp1 and the MOSFETs Qp2 can respectively constitute similar basic cells 1-4 at the other MOSFETs of either side vertically adjacent to one another together with the MOSFETs Qn1, Qn2 and the MOSFETs Qn2, Qn3. Thus, the laid elements can be effectively used.
Patent JP-S6165572-A (JP)
Title: Picture transmission device
Inventor: OKUMA NAOYA
IPC: H04N1/415
Filed: 1984-09-06
Abstract: PURPOSE:To determine the number of transmission picture elements efficiently by reading two picture memories by blocks, passing a subtracter circuit, converting the result to a digital analog, obtaining an average value in the block and comparing it with the value set beforehand. CONSTITUTION:Picture data, in which a fixed time from the same input device passes, are written in a picture memory 1 and a picture memory 2. When a new picture is written, the data is simultaneously read from the above-mentioned picture memories 1 and 2 by blocks with a control circuit 11, a difference is operated by one address by a subtractor circuit 3, latching the result with a latch 4, converting it to an analog signal by a D/A converting circuit 5, obtaining as a DC level by an integrating circuit 6 and comparing with the value set by a level setting device in a comparing circuit 7. The comparing circuit 7 can obtain the result of the 2 multiplied by (n) step when (n) comparators are arranged, and based upon this fact, the address control circuit 11 determines the number of the transfer picture element of the block.
Patent JP-2001010157-A (JP)
Title: Ink jet type image forming device
Inventor: HAYASHI KUNITOSHI
IPC: B41J2/01
Filed: 1999-06-30
Abstract: PROBLEM TO BE SOLVED: To provide an ink jet type image forming device preventing the damage to an ink jet face of a printing head. SOLUTION: A protrusion 80 protruded downward (toward a platen 32) is formed on a lower section on the opposite side of a guide rail 30 of a carriage 50. In the case an ink head 36 approaches the platen 32, the protrusion 80 hits the platen 32 before the ink jet face 32c is brought into contact with the platen 32 to prevent the printing head 36 from approaching the platen 32.
Patent JP-H0351629-A (JP)
Title: Heating cooking device
Inventor: KAWAI NOBUYOSHI
IPC: F24C7/04
Filed: 1989-07-19
Abstract: PURPOSE:To improve the efficiency of heating cooking by a method wherein a discharge passage through which gas in a heating chamber is discharged in formed such that the windward part is positioned in a level higher than that of the leeward part. CONSTITUTION:A discharge passage 6 is formed such that the windward part is positioned in a level higher than that of the leeward part. This constitution forces exhaust gas in a heating chamber 2 to be discharged, in order, with high efficiency. As a result, heating efficiency can be improved without lowering of temperature in the heating chamber 2 resulting from excessive discharge of gas in the heating chamber 2.
Patent JP-S6245900-A (JP)
Inventor: YANAGI YOSHIO
IPC: E21D11/40
Filed: 1985-08-26
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-S6247277-A (JP)
Title: Direct current restoration device
Inventor: ODA YASUO
IPC: H04N5/18
Filed: 1985-08-26
Abstract: PURPOSE:To reduce a direct current restoration error due to noise by integrating a synchronization detecting signal from a synchronization separating part for a fixed period from a start of detecting the synchronization and making the period proportional to an integrated value from the completion of detecting the synchronization a pedestal clamp timing. CONSTITUTION:A pedestal clamp pulse generating part 4 integrates during an integrating period and when there is no synchronous signal, discharges during a discharge detecting period of a time proportional to this integrating period. By using an analog switch 17, the discharge detecting period is made a pedestal clamp timing to carry out a direct current restoration. When noise of a narrow width which cannot be removed in a synchronization separating part 3 is included in a video signal, the signal is integrated only during a period of the noise and thereafter, since only a short period proportional to the integrating period becomes the discharge detecting period, an error in restoration the direct current due to the noise has a shorter pedestal clamp timing due to the noise than the conventional signal and becomes small.
Patent JP-H03130123-A (JP)
Title: Extrusion molding machine head
Inventor: HANSUUYOAHIMU GOORITSUSHIYU
IPC: B29C48/49
Filed: 1990-07-13
Abstract: PURPOSE: To seal an extrusion die frame edge by sealing without requiring a particularly large force by arranging a generator of a component of a force operating parallel to a dividing surface on a fixing body, and forming a locking unit as a clamp formed in a wedge state. CONSTITUTION: The extruder head comprises a stationary main part 1 having extrusion units 2, 3 mounted by flanges and a movable main part 4 rotatable around a shaft 5. A bridge base 7 particularly perpendicular to a split surface 6 is provided at a protrusion 8 of an opposite side of the shaft 5 of the part 1, and a front extrusion die frame edge 9 containing an extrusion die frame edge 10 is mounted at the base 7. The protrusions 16, 17 and a clamp 15 brought into contact with the protrusions 16, 17 are formed in wedge-like oblique surfaces, and an assembling surface between the protrusions 16, 17 and the clamp 15 are parallel to one another. Thus, the extrusion die edge is sealed without requiring particularly large force.
Patent JP-S6240890-A (JP)
Title: Projection type tv display unit
Inventor: REENDERUTO FUERIENSU
IPC: H01J29/28
Filed: 1986-08-11
Abstract: Projection television display device comprising three monochrome projection television display tubes (20, 21, 22) each having a display screen (24, 25, 26) which is provided on the inside of the display window (23) and luminesces in a different colour, each tube having an optical axis extending perpendicularly from the centre of the display screen, the optical axes (33, 34, 35) of the three display screens being co-planar and the axes (34, 33) of the display screens of the first and second tubes (20, 22) conciding and the axis (35) of the display window of the third tube (21) constituting the main axis of the device, said axis being perpendicular to the two coincident axes (33, 34), said device further comprising two flat dichroic intersecting reflective mirrors (27, 29) extending perpendicularly on said plane and through the point of intersection of the axes and each constituting an angle of 45° with the main axis, the first mirror (27) reflecting the image of the first display screen and the second mirror (29) reflecting the image of the second display screen into the direction of the main axis and away from the third display screen, interference filters being disposed between said display screens and mirrors for passing the desired colour of light. When in the said interference filters disposed between the luminescent material of the display screens and the display windows the reflection greatly increases for light rays constituting an angle of more than 20 to 35° with the mormal on the filter and when there is substantially no transmission up to 90°, there is a gain in brightness by a factor of 1.5 to 2, a gain in contrast by more than a factor of 2 and also a considerable colour improvement and reduction of colour errors when the conventional green and blue phosphors are used.
Patent JP-S5975627-A (JP)
Title: Manufacture of semiconductor device
Inventor: AYUSAWA TOSHIHIKO
IPC: H01L21/30
Filed: 1982-10-25
Abstract: PURPOSE:To obtain the semiconductor device with an accurate pattern by improving accuracy on the positioning of a drawing or displacing the drawing with high accuracy only by desired size by a first photoetching process using a first mask with a base line equally divided into an even number and a second photoetching process executed while overlapping an etching image formed through said process and a base line equally divided into an odd number of a second mask. CONSTITUTION:Each base line crosses at right angles, and both have the same line length. Scales equally divided into (n) are formed to the base line 11 of the mask used in the pre-process, and scales equally divided into n+1 are formed to the base line 12 of the mask used in the post-process. In the scales such as scales, which are equally divided into forty and forty-one and shown in the figure, one scale is each 0.5mum and 20/41mum when base line length is made to be 20mum. When two base lines are overlapped, the end section of the etching image 11' of the base line formed by the pre- process and the end section of the base line 12 of the mask used in the next process are aligned. The positioning displacement of overlaps can be controlled within an allowable range by reading positions where the scales formed to the base lines agree. Two base lines can be displaced only by desired size by displacing them only by scale sections corresponding to a desired distance when they are displaced intentionally.
Patent JP-S5889865-A (JP)
Title: Insulated gate type semiconductor device and manufacture thereof
Inventor: ITOU HIDESHI
IPC: H01L29/10
Filed: 1981-11-24
Abstract: PURPOSE:To decrease input capacity and to improve breakdown resistance voltage by forming a low resistivity second conductive type region on the source side by a self-aligning method, and forming a gate electrode on the region through an insulating film with the surface of a first conductive type well region as a channel part. CONSTITUTION:A P<+>P<->N<-> type three layer Si substrate is prepared. A thick oxidized SiO2 film 23 is formed on the surface of an N<-> type layer 22. Then, a mask 24, which covers a part of and the drain side of the SiO2 film 23, is formed by photoresist and the like. B is introduced in order to form P type well in  the surface of the N<-> layer on the source side. The mask is removed, and e.g.  As is deposited and diffused. Thus an N<+> source 25, an N<+> drain 26, and a P  well 27 are formed. The insulating film on a source drain contact part is removed. A conductor 30 such as Al is evaporated. The unnecessary part of the Al is removed by photoethcing. Thus a source electrode S, the gate electrode G, and a drain electrode D are formed.
Patent JP-S5975814-A (JP)
Title: Car level control device
Inventor: NUMAZAKI IKUO
IPC: B60G17/015
Filed: 1982-10-25
Abstract: PURPOSE:To prevent the waste of air in an air pressure tank, by operating a level control valve with a control device which inputs an average car level on the basis of a signal out of a level sensor and a signal out of a level setter, in case of a vehicle fitted with an air spring type suspension. CONSTITUTION:During car stoppage, whether an engine is driven or not is discriminated by a discriminator 30 setting a signal of an engine speed sensor 24 as an input whereby the signal of a level sensor 15 is controlled. That is to say, during engine driving, when a signal variation in the sensor 15 is below the set value on the basis of an unsensitive value setter 31 and an unsensitive time setter 32, this disparity is ignored and an average car level is found at every specified time by an operation circuit 35 instead. During engine stoppage, on the basis of an unsensitive value setter 33 and an unsensitive time setter 34, a level variation being larger than that in time of engine revolution is inorged and the average car level at every longer time is found by the circuit 35 instead. And, on the basis of a signal commensurate to the average car level and a signal of a level setter 22, each of level control valves C of front and rear wheels is operated by a control device 36.
Patent JP-H0538146-A (JP)
Title: Rectifier with protective function
Inventor: EBINE KAZUHIDE
IPC: H02H9/04
Filed: 1991-07-26
Abstract: PURPOSE:To obtain such a rectifier provided with protective function commonly used for electric equipments, that it is strong against abnormal voltage such as induction lightning surge, etc., entering from AC and DC sides, it is easy to mount and that it is compact. CONSTITUTION:AC input terminals 5, 5a and DC output terminals 6, 6a are provided to opposite faces of a full-wave rectification diode block 4 formed in a square shape, and square plate-like voltage dependent non-linear resistance elements 7 and 8 having face electrodes 9, 9a and 10, 10a on both ends are integrated into a unit by connecting the face electrodes 9, 9a and 10, 10a to terminals 5, 5a and 6, 6a on the opposite faces of the block 4. The element 7 against abnormal voltage from AC power supply side and the element 8 against abnormal voltage from load side function as surge absorbers, and a rectifier with protective function can be miniaturized and easily mounted.