baber/WOPTO huggingface dataset:
Patent JP-S63267647-A (JP)
Title: Feed correcting device in web intermittent feeder
Inventor: SHIBATA MASATO
IPC: B65H20/04
Filed: 1987-04-24
Abstract: PURPOSE:To correct the feed by providing arms on an outer ring adapted to transmit rotation to a web feed roller through a one-way clutch and forming a contact surface of a stopper where the arm is brought into contact in such a manner as to change the contact surface in the axial direction in proportion to an angle of rotation. CONSTITUTION:A mark M is put on a web W and the shifting amount of the web is detected by photoelectric switches 31, 32 to control the rotation of a feed roller 12. A one-way clutch 18 is fixed to a transmission shaft 17 to the roller 12, and arms 22, 23 are projected on an end flange 21 of an outer ring 20. A rod 24 is fixed to the arm 22, so that the transmission shaft 17 is intermittently driven in one direction by the up-and-down motion of the rod 24. When the rod 24 is moved down, the arm 23 is brought into contact with a contact surface 25 of a stopper 26. The contact surface 25 is formed in such a manner as to change in the axial direction in proportion to an angle of rotation. The contact surface 25 is changed in angle in proportion to the shifting amount to change the contact position of the arm 23, so that the amount of rotation of the roller 12 is changed in proportion to the shifting amount to correct the feed.
Patent JP-H08297246-A (JP)
Title: Aperture device
Inventor: HANAOKA MINORU
IPC: G02B7/00
Filed: 1995-04-26
Abstract: PURPOSE: To provide a diaphragm device whose constitution is simplified, whose thickness is reduced, and which is obtained at a low cost. CONSTITUTION: A plunger 141 on which the bias force of a coil spring 142 used for a centering adjustment is applied, a friction member 143 on which the bias force of the coil spring 142 for setting the capability of a blade supporting ring 5 in a rotating direction is applied; both members are constituted of a common pressure member 140, and also, the pressing force of the pressure member 140 through the friction member 143 is applied from the inner peripheral side of a rotating barrel 2.
Patent JP-H11298365-A (JP)
Title: High frequency signal branching circuit and radio equipment using the same
Inventor: MAEDA KENICHI
IPC: H04B1/44
Filed: 1998-04-14
Abstract: PROBLEM TO BE SOLVED: To provide a high frequency signal branching circuit capable of measuring the input/output characteristics of a radio equipment even in the case that an antenna can not be detached in the radio equipment and the radio equipment using it. SOLUTION: When a switch 103 is disconnected and nothing is connected to a connector 106, the electric length of a transmission line from a connection position 109 including a second transmission line 104 and the connector 106 is about 1/2 wavelength at a using frequency and all input/output power from a terminal 108 for a radio equipment circuit is inputted/outputted to the terminal 101 for the antenna. In the case of connecting a measuring device to the connector 106 and measuring transmission/reception characteristics, the switch 103 is connected, the electric length from the connection position 109 including a first transmission line 102 and the switch 103 is turned to about 1/4 wavelength at the using frequency and grounded, all the input/output power from the terminal 108 for the radio circuit is inputted/outputted to the terminal 105 for measurement and the input/output power of this radio equipment is measured.
Patent JP-S60245564-A (JP)
Title: Thermal head
Inventor: TERAJIMA MINORU
IPC: B41J2/32
Filed: 1984-05-21
Abstract: PURPOSE:To arrange so that high-quality printing may be achieved smoothly and speedily without enlarging the size of a printer by performing the printing under a condition where a microoscillation is given to a thermal head as so designed. CONSTITUTION:Even when a platen presses paper with high pressing force, a smooth paper feed is achieved by printing while a thermal head is microoscillated. An insulation substrate 11 is composed of pressed ceramic with an electrode 13, 14 provided at both surfaces. A heating resistance 16 is formed on the upper part of the electrode 13 through a grazed layer 15 and an electric wiring layer 17 is formed and connected to both sides of the electrode. The electrodes 13, 14 are opposed to each other in a comb-like arrangement, and connected to a power supply 18. Accordingly, if an electric field is applied to the electrodes 13, 14, the insulation substrate 11 is microoscillated. The ideal electric field is pref. more than 20kHz.
Patent JP-H042114-A (JP)
Title: Verification of lithographic process
Inventor: FUKUZAWA TAKESHI
IPC: H01L21/30
Filed: 1990-04-18
Abstract: PURPOSE:To evaluate the fine shape of a resist pattern by an electron microscope without breaking a wafer by adopting a peculiar test pattern. CONSTITUTION:A test pattern for a mask pattern for a positive type resist is composed of a line pattern 2, a terminal of which is positioned at the center of an adjacent square-shaped space region 1 having no other pattern. When such a test pattern is used, the short line pattern 2 having a dummy cross section 2a at approximately the center of the space 1 is formed while being projected into the space 1 having no other pattern in the periphery. Consequently, the dummy cross section 2a can be observed by an electron microscope from an oblique upper section. Dummy end faces in the mutually different directions are formed to a resist pattern to be verified by using the test pattern having such a shape, thus facilitating observation by the electron microscope after the formation of the resist pattern.
Patent JP-H10284069-A (JP)
Title: Lead-acid battery
Inventor: WATANABE HITOSHI
IPC: H01M4/14
Filed: 1997-04-04
Abstract: PROBLEM TO BE SOLVED: To keep the electrolyte reducing performance of a lead-acid battery using a grid containing no antimony and improve cycle life performance by arranging an active material so that the concentration of antimony in the active material is made higher in the vicinity of the grid than the vicinity of the surface of an electrode. SOLUTION: An active martial 2 containing antimony is applied to a Pb-Ca based alloy casting grid 1, dried, and then the grid is filled with an active material 3 used in the regular lead-acid battery to form a positive pole plate as shown in Fig. (a) As shown in Fig. (b) or Fig. (c), the amount of the active material 2 may be increased, Preferably, the content of antimony in the active material containing antimony is 0.1-20%. In the case that the content of antimony is 1.0%, the thickness of the active material containing antimony is about 100 μm, and the thickness of the pole plate is about 2 mm, the electrolyte reducing performance is almost the same as the regular battery using a grid to which the active material containing antimony is not applied, but the number of cycles is twice of the regular battery.
Patent JP-H07313078-A (JP)
Title: Preparation of rice boiled with pumpkin
Inventor: GU JIREN
IPC: A23L19/00
Filed: 1994-05-17
Abstract: PURPOSE: To provide production of pumpkin rice which expands the range to utilize pumpkin, improves feelings to eat as well while reinforcing vitamins, calcium and inorganic protein or the like which tend to lack because of unbalanced diet with heavy white rice orientation and can be remarkably contributed to nation's health improvement. CONSTITUTION: This method has a 1st process for washing a pumpkin and removing its peel, 12nd stage for wet crushing to the peeled pumpkin, 3rd stage for crushing cereals more than one kind into fine pieces, 4th process for applying the wet-crushed pumpkin provided through the 2nd process to these fine crushed pieces and sufficiently mixing them, 5th process for making that mixture a and performing mold-cutting into desired shape, and 6th process for drying the result provided through the 5th process so that its moisture content can be less than 10%.
Patent JP-S63267589-A (JP)
Title: Thermal transfer printer
Inventor: KADOUCHI ATSUSHI
IPC: B41J33/14
Filed: 1987-04-25
Abstract: PURPOSE:To prevent an ink ribbon from sliding to eliminate the possibility of staining a printing paper with an ink, by a method wherein the ink ribbon pulled by a thermal printing head is fed until coming into contact with the printing paper by driving a reversible motor reverse to an ink ribbon take-up direction for a fixed time. CONSTITUTION:On the lower surface of a carriage 3, an ink ribbon take-up motor 6 of a reversible motor capable of driving forward and reverse in an ink ribbon take-up direction is provided, which is so designed as to drive reverse to the ink ribbon take-up direction for a fixed time, until an ink ribbon pulled by a thermal printing head 9 comes into contact with a printing paper P after a carriage 3 is brought to halt on a printing start position. Therefore, a predetermined slack is imparted to the ink ribbon, and the ink ribbon is to be pulled by the thermal printing head by the amount corresponding to the slack. In this manner, as the ink ribbon on opposite sides across a heating element of the thermal printing head results in the same tensile condition, there is no possibility of staining the printing paper with ink.
Patent JP-H11295037-A (JP)
Title: Picture image forming apparatus
Inventor: NAMITA YOSHINOBU
IPC: G03G21/14
Filed: 1998-04-14
Abstract: PROBLEM TO BE SOLVED: To form high-quality picture images, by making the line width in the direction of a detecting line of a resist mark a specific times as wide as the width of detection in the direction of the detecting line of a photoelectric sensor, in a picture image forming apparatus which detects the position of the resist mark and performs resist correction. SOLUTION: A resist mark is detected at specified sampling intervals by an optical sensor unit 25 successively with the movement of a transfer belt 10. Here, the line width of the resist mark in the direction of detection by the optical sensor unit 25 and the width of detection of the optical sensor unit 25 are set so that their relation may satisfy a fixed condition and a detected signal whose peak waveform changes smoothly from a minimum value up to a peak value is obtained. Setting is performed so that the value of W1/W2 may be 0.8 or less, when widths of the peak waveform at positions where its output values are 1/2 and 1/e<2> times as large as the peak value are represented as W1 and W2. The line width in the direction of detection of the resist mark is three times or less as large as the width of detection in the direction of detection of the optical sensor.
Patent JP-H05297818-A (JP)
Title: Flat panel display driving circuit
Inventor: AZUHATA HIROAKI
IPC: G09G3/20
Filed: 1992-04-22
Abstract: PURPOSE:To obtain a flat panel display driving circuit which can reproduce the picture signals of an interlaced scanning system and a non-interlaced scanning system in the same flat panel display. CONSTITUTION:Shift register circuits SR1, SR2, and SR3 are respectively built in circuits IC1, IC2, IC3, and IC4. Picture signals of each system are inputted to shift register circuits SR1, SR2, and SR3 from a data input terminal T6 for interlaced scanning or a data input terminal T5 for non-interlaced scanning in accordance with a signal inputted from a terminal T7 and by which interlace/ non-interlace system is switched and the picture signal of the interlaced scanning system or the non-interlaced scanning system is outputted.
Patent JP-S5626735-A (JP)
Title: Glass plate marking apparatus
Inventor: MIYAJI KIYOSHI
IPC: C03B35/20
Filed: 1979-08-14
Abstract: PURPOSE: To enable both sides of a glass plate to be marked simultaneously, ensure tongs slipping prevention, and prevent dropping in conveyance by marking the plate at positions where tongs grip the plate while standing the plate.  
     CONSTITUTION: Glass plate G is mounted on holder 12 and standed with cylinder 20 while being inclined backward by about 10°. When marking machine 36 is moved forward and stopped over plate G with cylinder 27, rotating arms 38 rotate downward and markers 39 mark both sides of plate G at predetermined right and left positions. Arms 38 are then opened by reversion, machine 36 is moved backward to the waiting position, and receivers 50 are raised with cylinder 47 to supply a marking agent for the next marking 39. Cylinder 20 is actuated to return marked plate G to the perpendicular position, and plate G is raised with cylinder 13, gripped by tongs at the marked positions, and carried out. Rear glass stopper 16 is tilted with cylinder 20, and holder 12 is lowered to the original position. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5531411-A (JP)
Title: Water spray equipment with pressure control circuit
Inventor: HASEGAWA HARUO
IPC: B05B9/03
Filed: 1978-08-25
Abstract: PURPOSE: To provide a maximum range of water spray, pressure control circuit is provided between pressure pump and solenoid valve so that water is sprayed at the upper pressure limit of the electromagnetic valve.  
     CONSTITUTION: A valve 7 closes when water spray is finished and a pressure pump 2 stops, otherwise the valve 7 remains to be fully opened. At the start of the pump 2, a valve 6 is opened to allow water to pass the valves 6, 7 to return to the water tank 1, thus eliminating the need for no-discharge operation pressure of the pump 2. After that, a solenoid valve 10 is opened and the valve 6 is closed to allow water to pass through water feed pipe 9 and the electromagnetic valve 10 to be sprayed from a water discharge nozzle. At this time, the pump 2 is operated at its maximum efficiency of delivery pressure and quantity, allowing the delivery pressure is to be utilized as upper pressure limit of the solenoid valve 10. When water spray is finished, the valve 10 is colosed. The operation acts to relax pulsating pressure in the pipe 9 due to abrupt closing of the valve 10 and stop of the pump 2, and controls the pressure in the pipe 9 to less than the upper pressure limit of the valve 10. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S59228190-A (JP)
Inventor: KAGAWA TATSUO
IPC: G21C7/22
Filed: 1983-06-10
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-S63288240-A (JP)
Title: Nozzle for yarn textured processing
Inventor: UERUNAA NABURON
IPC: D02G1/16
Filed: 1988-04-27
Abstract: A texturising nozzle for synthetic filaments is openable and closable to facilitate lacing up. The nozzle comprises a two-part carrier structure with the parts (10, 12) movable towards and away from each other to open and close the nozzle. The thread path through the nozzle is defined by means of insert elements (18, 20) releasably mounted on the carrier structure at least in that region of the path in which the main texturising step is performed. A thread infeed passage (24) and a (preferably single) fluid infeed passage bring thread and treatment fluid together at a junction location, and a guide passage (26) (which preferably widens in the downstream direction) leads the thread and fluid from the junction location to the texturising region (28).
Patent JP-H04332864-A (JP)
Title: Device for generating initial value of molecular orbital
Inventor: ISHII HAJIME
IPC: G06F17/10
Filed: 1991-05-09
Abstract: PURPOSE:To enable a convergence property of a molecular orbital calculation system to be improved and an application range for calculating the molecular orbital to be expanded. CONSTITUTION:A device 1 for generating an initial value of a molecule trajectory is constituted by an input processing device 5 which receives each input information of original molecular orbital information and atomic orbital ground state information 2, a new atomic orbital ground state information 3, and a projective method selection information 4, a molecule trajectory protective device 6 which performs molecular orbital projective processing based on each input information which the input processing device 5 received, and an output processing device 7 which outputs processing result of the molecular orbital projective device 6 as a new molecular orbital information 8.
Patent JP-S5329988-A (JP)
Title: Cultivation of basidiomycetes
Inventor: YOSHIOBI CHIKAO
IPC: A01G1/04
Filed: 1976-08-31
Abstract: PURPOSE: To improve the rate of proliferation of Basidiomycetes belonging to Polyporaceae family, by the cultivation in a medium containing chlorophyll (derivatives) as a growth acceleration materail. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H07312310-A (JP)
Title: Superconducting coil
Inventor: SHIMADA MAMORU
IPC: H01F6/06
Filed: 1994-05-18
Abstract: PURPOSE:To provide a forced air-cooled superconducing coil using a cable conduit conductor wherein the current distribution is uniform and AC loss never increases. CONSTITUTION:A superconducting oil is a coil of cable-in-conduit type forced air-cooled superconductor composed of strands 8 and 9 twisted together and inserted in a pipe. The length of each turn of the coil is integral multiples of the lengths of the twist pitch of the strands composing a cable-in-conduit conductor 10.
Patent JP-H09269075-A (JP)
Title: Spool valve
Inventor: INAGAKI IKUO
IPC: F16K11/07
Filed: 1996-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a small-sized and low-cost spool valve by providing first and second springs only in one spring chamber. SOLUTION: A pair of stopper parts 1a, 19 are formed in a pilot chamber 3b, stepped parts having the same space as the stopper parts 1a, 19 are formed by a bolt 20 fixed to the spool ends 2a, a pair of first spring seats 24a, 24b having projecting parts 25a, 25b are fitted between the stepped parts in such a manner as to freely slide, a first spring 27 is interposed between the spring seats to bring the first spring seat into contact with the stepped part, further a pair of second spring seats 26a, 26b are fitted to the outer periphery of the first spring seat and outside the opposite parts of the projecting parts in such a manner as to freely slide, with the second spring seats 26a, 26b brought into contact with both the above stopper parts 1a, 19 and the stepped parts, designated sliding spaces 29a, 29b are kept up to the projecting parts,  and a second spring 28 is interposed between the second spring seats 26a, 26b.
Patent JP-H06285615-A (JP)
Title: Wireless operating system casting device
Inventor: KUWABARA IWAO
IPC: B22D41/06
Filed: 1993-04-05
Abstract: PURPOSE:To improve the working condition and the safety in a molten metal pouring work by enabling remote operation even from the position which is apart from a high temp. ladle, at the time of pouring the molten metal. CONSTITUTION:A wireless operating system casting device arranges an electric motor 23 for driving the pouring of molten metal at the ladle side 1 and an electric source device 32 for supplying the electric source to this electric motor 23 to supply the electric source to the electric motor 23 from the electric source device 32 and also, the electric motor 23 is wireless-controlled by a wireless operating device 35 to pour the molten metal into a mold from the ladle 1.
Patent JP-S62260398-A (JP)
Inventor: MOTOIKE TAKASHI
IPC: H05K7/14
Filed: 1986-05-06
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-H044055-A (JP)
Title: Arc discharge detector
Inventor: KURODA YASUO
IPC: F24F11/00
Filed: 1990-04-19
Abstract: PURPOSE:To surely detect an arc discharge by providing a current rectifying means which conducts when the arc discharge is generated in a 1st load and discharges the charge of a 2nd load via the 1st load generated with the arc discharge. CONSTITUTION:A 1st high voltage V1 is impressed from a high voltage generating section 4 to the 1st load 1 having a 1st electrostatic capacity. A 2nd high voltage V2 lower than the high voltage V1 is supplied from a high voltage generating section 4 to the 2nd load 2 having the 2nd electrostatic capacity larger than the 1st electrostatic capacity. Further, the output voltage of the high voltage generating section 4 is monitored by a monitor circuit 5. The drop of the output voltage of the generating section 4 is detected by a monitor circuit 5 and the arc discharge in the load 1 or the load 2 is detected. The current rectifying means D conducts when the arc discharge is generated in the load 1. The charge of the load 2 is then discharged via the load 1 where the arc discharge is generated. Consequently, the arc discharge is surely detected at a low cost.
Patent JP-S61265365-A (JP)
Title: Automatic pumping device
Inventor: TANAKA NOBUMASA
IPC: F04B23/02
Filed: 1985-05-17
Abstract: PURPOSE:To make the air rolled in a stream of water being discharged out of a water pipe so as to be floated upward at once, by attaching a ringlike or semispherical member in the position opposed to the water pipe from a pump, on the bottom surface of a pressure tank. CONSTITUTION:An air floating tube 21 is attached to the bottom surface of a pressure tank 9 and the position opposed to a water pipe 6. And, an inner diameter of the air floating tube 21 is larger than that of the water pipe. A lower end of the water pipe 6 is required to be set to a certain specified position in order to keep off an over-supply of air to be replenished by an air supplying device 7. According to this construction, even if air inside the pressure tank 9 is rolled in water to be discharged out of the water pipe 6, this air receives action of the air floating tube 21 whereby it is floated upward at once, so that only such water as being uninclusive of air flows into a discharge port 10.
Patent JP-2000294154-A (JP)
Title: Plasma display device
Inventor: YAMAMOTO KENICHI
IPC: G09G3/28
Filed: 1999-04-12
Abstract: PROBLEM TO BE SOLVED: To set the white color temperature displayed on a display in a desired value without lowering the brightness gradation of plural colors by installing a chromaticity setting means for setting the chromaticity of mixed color display with a plural color display discharge cell on a first substrate side. SOLUTION: A PDP is formed by integrating a front substrate 21 and a back substrate 28 both made of a glass substrate. The front substrate 21 has a pair of maintenance discharge electrodes formed in parallel at constant intervals on the opposing surface to the back substrate 28. A pair of the maintenance discharge electrodes is constituted with transparent common electrodes (X electrodes) 22-1, 22-2, and transparent independent electrodes (Y electrodes) 23-1, 23-2. Opaque X bus electrodes 24-1, 24-2 for compensating the conductivity of the transparent electrodes are laminated on the X electrodes 22-1, 22-2, and opaque Y bus electrodes 25-1, 25-2 for compensating the conductivity of the transparent electrodes are laminated on the Y electrodes 23-1, 23-2 respectively.
Patent JP-S59229620-A (JP)
Title: Testing method of program
Inventor: WATANABE MITSUHIRO
IPC: G06F13/10
Filed: 1983-06-10
Abstract: PURPOSE:To test a program efficiently by setting up an I/O interface device between a process and a processor virtually on a memory by software. CONSTITUTION:The processor 1 is connected to the I/O interface (PIO) device 6, the memory 7, etc. The processor 1 executes prescribed processing for the process 10 through the PIO device 6, stores the output data in an internal buffer and controls the process 10. Three storage tables 7a-7c, processing programs 11, 12 and a program 13 to be tested are stored in the memory 7. Whether the program to be tested is a virtual PIO device or the real PIO device is decided by a decision program in the storage area 12. In addition, a virtual program group is stored in the storage area 14. Data are inputted from the process 10 in accordance with an address in the table 7a and the data are outputted by writing the data in the storage area on the basis of the address to set up the virtual PIO device.