baber/WOPTO huggingface dataset:
Patent JP-H09318383-A (JP)
Title: Light source movement detector
Inventor: SHIRAISHI ATSUSHI
IPC: B64G1/36
Filed: 1996-05-28
Abstract: PROBLEM TO BE SOLVED: To detect with high precision a relative minute motion of a point light source by making the light from a distant point light source interfered and then detecting changes in the interference pattern. SOLUTION: Light from a distant light source, such as a star, avoids stray light by a food means 10, and passes a filter means 11 for selecting a specified wavelength, and made incident on a slit means 12a having a slit of a specified interval. The light having passed each slit forms an interference fringe on a photo-detecting means 12 where optical sensor elements, positioned behind by as specified distance, and a detecting means 14 detects changes in the pattern of the interference fringe, for detecting relative minute motion of a point light source. If, instead of the means 12a, a phase difference board means using a transparent material is used, an interference fringe can be generated by using the light from a point light source more effectively, in addition, is a configuration wherein a lend system is assigned before the means 11 is employed.  The light from a point light source can be made incident on the means 11 as a parallel light flux of a higher density.
Patent JP-H10321338-A (JP)
Title: Connector pin soldering auxiliary fixture
Inventor: SHIMASHITA ISHIO
IPC: H05K3/34
Filed: 1997-05-23
Abstract: PROBLEM TO BE SOLVED: To solder a connector to a component on a printed circuit board without floating of a connector main body caused by heat of an automatic solder bath or falling down of a pin, in less man-hour and at low cost. SOLUTION: A connector pin soldering auxiliary tool is constituted by joining guide parts 2, 3 made of a metal piece or resin piece, having a pin guide hole 4 or a slit having a dimension almost the same as a pin fixing dimension of a connector main body to a stopper part 1 having no hole by welding or adhesion. The guide hole 4 is widened in the vicinity of a root part 3 of a connector pin 6 and narrowed at the tip 2. A seating part is formed in a part coming into contact with a printed circuit board surface to increase fixing stability of the connector to the printed circuit board.
Patent JP-S63300661-A (JP)
Title: Multiple connection type modulator-demodulator
Inventor: KADONAGA TORU
IPC: H04M11/00
Filed: 1987-05-30
Abstract: PURPOSE:To attain efficient switching connection by providing a line switching circuit, a network control switching circuit, a line holding circuit, a network control holding circuit, a synchronizing signal reception circuit and a switching control circuit or the like so as to automate the switching connection of the line. CONSTITUTION:The line switching circuit 11 and the network control switching circuit 12 are controlled by the switching control circuit 17, and one system in computer systems 4-1-4-n applying data communication is connected to a terminal equipment 2 via a device corresponding in the network control units 3-1-3-n. Then the line other than the connection object and the network control unit corresponding to the line are connected to the line holding circuit 13 and the network control holding circuit 14 to bring plural lines in the holding state, thereby one line is used to attain data communication. Then the circuit 17 receives a switching signal from the device 2 or the computer system at a synchronizing signal reception circuit 15 to control the circuits 11, 12, the switching completion notice signal is sent from the notice signal transmission circuit 16 to the device 2 by the completion of switching to start the data transmission/reception in the device 2. Thus, the switching control is automated and the efficiency is improved.
Patent JP-S5467132-A (JP)
Title: Accelerating fuel feeding system for carburetor
Inventor: SAKURAI KAZUHIRO
IPC: F02M7/08
Filed: 1977-11-07
Abstract: PURPOSE: To prevent rarefaction of mixed air in such a way that a negative pressure operative pump is provided to work only for the duration of rarefied mixed air at the time of acceleration from the halt and decelerating condition of the vehicle during which fuel is additionally fed.  
     CONSTITUTION: In an air intake bore are installed a Venturi 3 which has an opening for a main nozzle 4, a throttle valve 6 and a float chamber 5. In the lateral part of this float chamber 5 are provided a pump chamber 9 which is partitioned and formed by a diaphragm 10 and a negative pressure operative pump 8 having a negative chamber 11. This pump chamber 9 is conducted with the float chamber 5, at the same time, the negative pressure chamber 11 is conducted through a three- way electromagnetic valve 20 and a first throttle element 26 to the air intake bore 2 at the downstream of a throttle valve 6. Besides, part of the valve 20 is conducted through an air holding chamber 28 and second throttle element 27 to the atmosphere. And at the time of accelerating from the halt and decelerating time, the negative pressure chamber 11 is conducted with the air intake bore 2 and the pump 8 is brought into its operation. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H02311870-A (JP)
Title: Single-component developing device
Inventor: NISHIO YUKIO
IPC: G03G15/08
Filed: 1989-05-27
Abstract: PURPOSE:To prevent toner from being charged electrostatically to a low potential and to the opposite polarity through the electrostatic charging operation of a layer thickness control member by making the layer thickness control means of conductive resin which has an electrostatic charging sequence for charging single-component toner electrostatically to a desired polarity. CONSTITUTION:This device has a toner carrier 7 which supplies the single-component toner 4 to a latent image carrier 1 where an electrostatic latent image is formed and the layer thickness control means 8 which controls the layer thickness of the single-component toner 4 on the toner carrier 7 and charges the single-component toner 4 electrostatically and the layer thickness control member 8 is made of the conductive resin having the electrostatic charging sequence for charging the single-component toner 4 to the desired polarity. Namely, the conductive resin is used for the control member 8 and the toner is charged electrostatically by friction. Consequently, a leak by charge injection is eliminated and the resin is conductive, so an electrostatic charging rise and an intermittent leak due to the friction electrostatic charging are precluded and the electrostatic charging sequence for charging the single- component toner electrostatically to the desired polarity is provided, so a uniform electrostatic charging distribution of the single-component toner is obtained, so that the toner is prevented from being charged electrostatically to a low potential and to the opposite polarity.
Patent JP-H07167949-A (JP)
Title: Frequency-division transponder having three-pole strip comprising amorphous magnetic alloy and magnetic material
Inventor: MINGU REN RAIAN
IPC: G01R33/02
Filed: 1994-06-15
Abstract: PURPOSE: To improve division efficiency of frequency in a frequency transponder by detecting electromagnetic radiation of a first set frequency and transmitting electromagnetic radiation of a second set frequency which is quotient obtained by dividing this frequency. CONSTITUTION: A transponder provided with an active strip 10 of an amorphous magnetic material and a three-pole strip 12 of a magnetic material is provided in a tag 14. When the active strip 10 is turned into a vice magnetically so that it is in a scope of set magnetic field strength, the active strip 10 is a thin and long ribbon of a magnetostrictive amorphous magnetic material which partitions mechanical resonance frequency of magnetism of a second set frequency depending on dimension of a ribbon, has single axis anisotropy in the horizontal direction, and has magnetism hold force of low saturation so that it responds to excitation due to electromagnetic radiation of the first set frequency by transmitting electromagnetic radiation of the second set frequency. The amorphous magnetic material is selected from a group including Fe40 , Ni38 , Mo4 , B18 , Fe82 , B12 , Si6 , etc.
Patent JP-S5923954-A (JP)
Title: Telephone automatic response device
Inventor: HATSUTORI GENICHI
IPC: H04M1/65
Filed: 1982-07-30
Abstract: PURPOSE:To attain small size, light weight, long life and low power consumption, by recording a response message transmitted to a caller and a message from the caller with a solid-state recorder or a voice synthesis circuit. CONSTITUTION:When a call signal from the caller 316 is incoming, a bell signal detecting circuit 318 detects it and applies a detecting signal to a control circuit 312. Then, since the control circuit 312 controls plural analog switches S1-S21 to a desired state, a capstan motor CM is driven and a response message recorded on an OGM tape is transmitted to a channel via a transformer 320. Further, the message from the caller is given to a buffer amplifier 325, then recorded on an ICM tape section 314. In using the solid-state recorder in place of the OGM and ICM tape section, the small size, light weight and low power consumption are attained.
Patent JP-H10323927-A (JP)
Title: Formaldehyde-absorbing laminate
Inventor: NOGUCHI YOSHIHIKO
IPC: B32B3/28
Filed: 1997-05-23
Abstract: PROBLEM TO BE SOLVED: To provide a laminate having an action to absorb and remove formaldehyde by using paper or a fiber base material made up of a chemical compound containing nitrogen and/or a chemical compound containing a benzene ring. SOLUTION: Paper or a fiber base material made up of a chemical compound containing nitrogen or a chemical compound containing a benzene ring is manufactured by dissolving the chemical compound in a solvent such as alcohol in the ratio of 3-50 g/m<2> : 20-200 g/m<2> and impregnating the paper or the fiber base material with the solution or coating the solution to the paper or the fiber base material and thermally drying the solution. The formaldehyde-absorbing laminate 30 comprises adjacent unit members 12 laminated in such a way that the corrugations of core base papers 14 are deviated from each other so as to realize the mutual crossing of the corrugations. An air is caused to flow in the arrow X direction from one of the air flow ducts of the absorbing laminate 30 and then the air is vented in the arrow Y direction from the other air flow duct.  Thus it is possible to prolong time for the residence of an air in the formaldehyde-absorbing laminate 30 to enhance the efficiency to circulate the air and consequently increase the effect of absorbing/removing the formaldehyde.
Patent JP-S6317689-A (JP)
Inventor: ARAN EMU KINASUREI
IPC: C12N5/00
Filed: 1987-05-30
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-S5467033-A (JP)
Title: Long-acting pesticide
Inventor: SAKAUCHI NOBUO
IPC: A01N25/08
Filed: 1977-11-09
Abstract: PURPOSE: To prepare a long-acting pesticide having controlled rate of dissolution, by adsorbing activated charcoal with a fungicide or a herbicide which can permeate into said charcoal.  
     CONSTITUTION: A long-acting pesticide is prepared by impregnating activated charcoal (pref. bead charcoal) with a fungicide such as Fuji-one (isoprothiolane) and Kitazin-P (IBP) or a herbicide such as Saturn (benthiocarb). The pref. weight ratio of the pesticide to the activated charcoal is 5W60 to 100. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H06319783-A (JP)
Title: Medical container
Inventor: ISONO KEINOSUKE
IPC: A61J1/05
Filed: 1993-05-12
Abstract: PURPOSE:To enable sterilization of a plurality of contents containing components easy to react mutually or a plurality of contents different in environment as allowed to exist in a stable condition of keeping them stable. CONSTITUTION:This container has a mouth part 7 at one end thereof and a suspension port part at the other end thereof and is divided into first and second rooms with an isolation zone existing from the end part on the side of the mouth part to the end part on the side of the suspension port part. A first communication means 6 is provided near the end part on the side of the mouth part to allow the communication between the first and second rooms and a second communication means 9 near the end part on the side of the suspension port part to allow communication between the first and second rooms. The means 6 and 9 are provided with closing means openable. The means are so arranged to exist in a space above the top surface of the contents in the first and second rooms while the container is suspended with the two closing means being opened.
Patent JP-S5659372-A (JP)
Title: Photoelectric conversion device
Inventor: HOUKI YOUJI
IPC: G06K9/20
Filed: 1979-10-17
Abstract: PURPOSE: To obtain a photoelectric conversion device with high read accuracy, by using a white reference plate which is hard to become dirty, causes little deformation, and is able to efficiently set the white reference level.  
     CONSTITUTION: A business form 1 is conveyed in the sending direction of the business form and the information on the business form is irradiated by the light source 2 by this device, and it is formed so that the reflected ray of the information on the business form 1 can be made incident to the read head 3, the read head 3 in the course of read moves only within the subscanning range A, and does not move to the position of 3' for deriving the white reference level. In case of setting the white reference level by a white reflected ray, the read head 3 is moved manually to the position of 3'. The white reference plate 4 is provided on the position which is opposite to the read head of 3', and therefore the reflected ray of the white reference plate 4 is adjusted as to said white reference level at the position of the read head 3', the read head is returned to the subscanning range, and the information is read. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H10321169-A (JP)
Title: Fluorescent screen for field emission type display and field emission type display device using the same
Inventor: KOSUGI TOMOO
IPC: H01J31/15
Filed: 1997-05-23
Abstract: PROBLEM TO BE SOLVED: To reduce a rate of electrons scattered by being made incident on phosphors by constituting a fluorescent screen for a field emission type display so that at least the phosphors, a first conductive layer and a second conductive layer are formed in order on an inside surface of a front panel from the inside surface side. SOLUTION: In a fluorescent screen for this field emission type display device (FED), for example, phosphors 30 by red, green and blue phosphors R, G and B are applied in a prescribed pattern to an inside surface of a front panel 1, and a first conductive layer 31 and a second conductive layer 32 are formed in order on this. Since the first conductive layer 31 has a metal back mechanism to mainly reflect and derive the emitting light from the phosphors 30 to the front of the front panel 1, an Al film having high reflectance to visible radiation can be constituted by whole surface evaporation. The second conductive layer 32 can also be constituted by evaporating carbon having a scattering coefficient of a primary electron smaller than the first conductive layer 31, for example, over the whole surface.
Patent JP-H10325895-A (JP)
Title: Air extraction system of power generation plant
Inventor: KATO KAGEHISA
IPC: G21D1/02
Filed: 1997-05-23
Abstract: PROBLEM TO BE SOLVED: To eliminate a vacuum pump facility at the time of starting and contrive reduction of a building, simplification of a system and compactness of the facility, by using an air extracting device for starting on a one-stage step at the time of starting, and extracting the air of the system. SOLUTION: Valves 8a, 8e are opened in vacuum increase of one-stage at the time of starting, and a second air extraction device for starting 6 is operated in place of a vacuum pump facility. The air and gas in an air extraction system including a condensation device 1 are extracted and the inside thereof is vacuum-increased from the atmosphere to 650 mmHg.vac. Next, valves 8b, 8d are opened, and a first-stage air extraction device 3 and an intermediate cooler 5 are operated. At the same time, the valve 8a is opened and changed into a two-stage, and the inside of the system is vacuum-increased up to 700 mmHg.vac. Next, the valves 8c, 8d, 8f are opened, and a first-stage air extraction device 4 and a second-stage air extraction device 7 are operated. At the same time, the valves 8b, 8e are opened and changed into a three-stage vacuum increase.  The inside of the system is vacuum-increased up to 722 mmHg.vac, and normal operation is shifted.
Patent JP-H04226160-A (JP)
Title: Anthraquinone dye
Inventor: KAARUUHAINTSU ETSUTSUBATSUHA
IPC: C09B1/22
Filed: 1991-06-05
Abstract: PURPOSE: To obtain the subject novel dye showing good solubility in a usual org. solvent and useful for producing a liquid crystal polymer by selecting a specific anthraquinone dye.  
     CONSTITUTION: An anthraquinone dye represented by formula I {R 1  and R 2  are cyano or a group represented by formula II [wherein n is 0-1, X 1  and X 2  are H, 1-4C alkyl or halogen, X 3  is H or 1-26C alkyl which is interrupted by an ether functional group by 0 equal to or more than 1 and may be substd. by cyano, halogen, hydroxy, amino, vinyl 1-6C alkanoyloxy or 3-4C (halogenated) alkenolyoxy]} is selected. 
     COPYRIGHT: (C)1992,JPO
Patent JP-H03423-A (JP)
Title: Roll adjustment device for forming machine
Inventor: YAMADA HIRONORI
IPC: B21D13/04
Filed: 1989-05-26
Abstract: PURPOSE:To adjust the clearance of upper and lower rolls of plural sets at one time by installing vertical adjusting rods vertically at respective plural upper forming rolls of every group and winding them bindingly with an endless flexible substance. CONSTITUTION:The vertical adjusting rods 6 having the screw part with the same pitch are installed at the respective upper forming rolls Rup of initial stage forming roll groups, middle stage forming roll groups and end stage forming roll groups. Adjustment wheels 8 having the same diameter are fixed at the top ends of these virtical adjusting rods 6, and these respective adjustment wheels 8, 8... of respective groups are winded bindingly with the endless flexible substance 9 as a whole, and the endless flexible substance 9 is set so as to be driven. The plural upper forming rolls of respective groups Rup, Rup... are set to be movable vertically until each different prescribed height. In such a way, the adjustment is executed easily and quickly, the height adjustment of respective groups are executed surely at one time and the roll forming for the building plate with tall height is executed orderly without stress stains.
Patent JP-S61287599-A (JP)
Title: Valve for chemical vessel
Inventor: FURANKU YOZEFU
IPC: B65D83/14
Filed: 1986-06-11
Abstract: A sliding valve for withdrawing liquid or gaseous chemical products from a container has a cylindrical valve spool which slides axially in a bore through a valve housing. A first annular groove of the valve spool connects, in the open position of the valve, a product supply line to a product withdrawal line. On one side of this first annular groove there is a second annular groove which, in the open position, connects a gas supply line to a gas withdrawal line. An annular groove on the other side is connected to the second annular groove. By this arrangement, protective gas is admitted to the valve spaces on either side of the first annular groove, which handles the product, with the result that escape of the product to the outside, or penetration of impurities, are positively prevented.
Patent JP-H11321033-A (JP)
Title: Image output unit and method, and image output system
Inventor: IKEGAWA YOSHIHARU
IPC: B41J29/38
Filed: 1998-05-15
Abstract: PROBLEM TO BE SOLVED: To staple appropriately printed output sheets by requesting transfer of an image data to other device when initialized state of a serial bus is detected and receiving the image data again and forming an image and then stapling a plurality of sheets of recording medium. SOLUTION: In order to initialize bus reset in the 1394 serial bus during image transfer, a variable reset is set to 0. The bus reset is monitored and when it is detected during image transfer, the variable reset is set to 1. The process is repeated until transfer of image data and end of print is detected and when transfer and printing of one page is ended, a decision is made whether stapling is performed or not. When stapling is performed, image data is requested again by requesting transfer thereof to other device and then the image data is transferred from a recorder/reproducer 104 to a printer 105 thus stapling a plurality of sheets of recording medium.
Patent JP-S5759254-A (JP)
Title: Changing system of interrupted priority
Inventor: UMEZAWA YOSHIMICHI
IPC: G06F13/362
Filed: 1980-09-26
Abstract: PURPOSE:To ensure an optional change for the priority of an I/O device in accordance with the purpose, by providing the priority storage F/F and securing the optional setting of an I/O controller by the setting state of said storage F/F. CONSTITUTION:Amplifying modules 18 and 19 are connected to an input/output bus 17 connected to a CPU16, and input/output controllers 24 and 25 plus 26 and 27 are connected to these modules 18 and 19. The amplifying module consists of interruption storage F/F28 and 29, priority storage F/F30 and 31, priority discriminating gates 35 and 36 plus transfer gates 32 and 33. Thus the priority of the input/output controller is stored in the F/F 30 and 31 by an instruction given from the CPU16. Then the priority of a request of interruption can be freely set and changed. As a result, the priority can be optionally changed for the input/output device in accordance with the purpose.
Patent JP-H10327257-A (JP)
Title: Dial adapter device
Inventor: ISHII HIDEJI
IPC: H04M1/274
Filed: 1997-05-23
Abstract: PROBLEM TO BE SOLVED: To receive internet service only by an operation similar to that of a regular telephone by permitting an adapter device to automatically transmit necessary additional information to a local access point when the internet repeating access point exits. SOLUTION: When access is judged to be that for a domestic long distance telephone and a station number showing the domestic long distance telephone with the access point AP is accessed, a call processing through an internet relay network is executed. In this case, the local access point AP of a provider is automatically dialed. It is executed by using dial information stored in a memory means 15. Line connection to the provider is completed and additional information such as the ID number and the password of a calling side are sequentially transmitted in this order. An opposite telephone number stored in a buffer processing is transmitted and connection with an opposite terminal equipment 20 completes through the internet relay telephone network.