baber/WOPTO huggingface dataset:
Patent JP-H08130631-A (JP)
Title: Image processor and image processing method
Inventor: HAYASHI TOSHIO
IPC: G06V10/143
Filed: 1994-10-28
Abstract: PURPOSE: To obtain image reproduction with fidelity and the result of accurate marker edit by deciding color information of output data without reflecting background color information of an original onto image data in the color scanning mode and with arithmetic processing to the background color information of the original and received image data in the color processing mode. CONSTITUTION: The output signal of an A/D converter 3 is given to a luminance-density conversion circuit, in which the signal is converted into C, M, Y, K density data and they are given to a marker edit circuit 5 and a selector 6. The circuit 5 discriminates a marker color in the marker edit mode to apply a prescribed color edit to the data and density data corrected against the input data are outputted. The selector 6 selects an input B in the case of the color scan mode and an input A in the case of the marker edit mode. Thus, when a usual color original is read, a reproduced image with fidelity to a color of the original is obtained and when a marker original is read, an accurate marker edit result is obtained.
Patent JP-H07137218-A (JP)
Title: Carrier film for green sheet forming
Inventor: SHIKAYAMA KAZUO
IPC: B32B7/06
Filed: 1993-11-18
Abstract: PURPOSE:To provide a carrier sheet which can manufacture an even ceramic green sheet without generating cissing when a ceramic slurry of which the solvent is water is applied, and in addition, is superior in release capability of the green sheet. CONSTITUTION:On one surface or both surfaces of a plastic film, a mold release layer, which consists of (A) an alkyd resin, (B) melamine resin and (C) dimethylpolysiloxane having a phenyl-substituted alkyl group at the polymer terminal, and for which the ratio of the component (C) is 1-10wt.% based on the total amount of the component (A) and component (B), is applied to obtain a carrier film for green sheet forming.
Patent JP-H07138321-A (JP)
Title: Production of polyolefin
Inventor: TANAKA EIJI
IPC: C08F4/654
Filed: 1993-11-18
Abstract: PURPOSE:To obtain an ethylene polymer excellent in uniform stretchability, rigidity, etc., by (co)polymerizing ethylene under specified conditions in the presence of a specified catalyst system. CONSTITUTION:In (co)polymerizing ethylene by using a catalyst system consisting of an organoaluminum compound and a solid catalyst component containing at least Mg, Ti and a halogen, the polymerization reaction is performed in two steps, i.e., ethylene is polymerized in the presence of H2 in a specified molar ratio to ethylene to produce a prescribed amount of a polymer having a prescribed intrinsic viscosity in the first or second reaction region, and in the presence of this reactional product and a specified amount of H2, ethylene alone or ethylene and other alpha-olefin are polymerized to produce a prescribed amount of a polymer having an alpha-olefin content of at most 5wt.% and a prescribed intrinsic viscosity in the other reaction region so that the intrinsic viscosities of the polymers produced in these two reaction regions are at a specified ratio and finally produced whole polymers have an intrinsic viscosity and a density each in a specified range.
Patent JP-H04163889-A (JP)
Title: Discharge lamp lighting device
Inventor: OKAMOTO YASUHIRO
IPC: H05B41/24
Filed: 1990-10-26
Abstract: PURPOSE:To improve efficiency and make size smaller and weight lighter by lighting a discharge lamp using an LC parallel resonance circuit which becomes high impedance against a high voltage pulse for starting and becomes low impedance against low frequency rectangular wave current for lighting. CONSTITUTION:When the resonance frequency of an LC parallel resonance circuit Z is set to be equal to a high voltage pulse frequency generated by a pulse generator(PG), the circuit becomes high impedance against a high voltage pulse and low impedance against a low frequency rectangular wave. At starting time, the high voltage pulse being applied to a lamp (la) via condenser C2, which becomes low impedance against the pulse, from the PG, the circuit Z prevents the inflow to a rectangular wave source 1 so that the pulse is efficiently applied to the la. While during the lamp being lighted, the rectangular wave current being supplied to the la via the low impedance circuit Z, the inflow to the PG is prevented by the high impedance condenser C2. Thereby it is possible to improve efficiency and make size smaller and weight lighter.
Patent JP-H01133145-A (JP)
Title: Interface card with error detecting function
Inventor: MATSUSHITA TOSHIYUKI
IPC: G06F13/00
Filed: 1987-11-18
Abstract: PURPOSE:To obtain an interface card capable of constructing a highly reliable system by informing a state to a CPU card by an error latching means and an error state signal transferring means when an error is generated at the time of memory access. CONSTITUTION:The CPU card 21 is connected to the interface card 30 with an error detecting function through an A bus 22 based upon the specification of a microcontroller bus having no interruption signal line and a memory card 24 is also connected to the interface card 30 through a B bus 23 based upon another bus specification. When an error is detected in data sent from the card 24 at the time of memory access based upon the card 21, access operation can be efficiently executed while surely checking the error by the error latching means 31 for latching the address obtained at the time of error generation and the error state signal transferring means 32 for asynchronously transferring an error latch state signal to the card 21 on the CPU side.
Patent JP-S63198699-A (JP)
Inventor: JIEIMUZU DEII ROZAMONDO
IPC: C07K1/113
Filed: 1987-11-18
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-H06140893-A (JP)
Title: Semiconductor multiplexer circuit
Inventor: KAWADA SHIGERU
IPC: H03K17/16
Filed: 1992-10-28
Abstract: PURPOSE:To remove noise at a point of the change-over time by inputting plural control signals from an external side, detecting the overlapping of an H level and generating an internal control signal which permits whole switches to be non-conductive in the overlapping period. CONSTITUTION:Control C1 inputted to a control signal terminal 21 for controlling the switch 31 is permitted to be an H level state so as to be in a conductive state from a point of the time t1 to t5. At the same time, the control signal C2 is the H level state from a point of the time t0 to t3 and the control signal C3 is from a point of the time t7 to t9. An internal control signal generating circuit 40 outputs the control signals G1-G3, within the signal C3, which lets switch-type transistor T1-T3 be a non-conductive state for a period for the period of time when Tr T1-T3 are conductive. Then, the all respective switches 31-33 are the non-conductive state over a period of time when from a point of the time t2-t4 and an analog signal output terminal 10 becomes a high impedance state.
Patent JP-2001114525-A (JP)
Title: Process for production of optical fiber and apparatus therefor
Inventor: NAGAYAMA KATSUYA
IPC: C03B37/029
Filed: 1999-10-12
Abstract: PROBLEM TO BE SOLVED: To provide a production process for optical fibers, suitable for production of large volumes of optical fibers with reduced Rayleigh scattering intensity and small transfer loss. SOLUTION: A buffering chamber 41 is arranged between the optical fiber- drawing oven 11 and the slow cooling oven 21 and the length of the buffering chamber in the optical fiber-drawing direction is represented by L1. The buffering chamber is constituted with the first buffering chamber 42 and the second buffering chamber 45. The inner space of the buffering chamber 41 including the first buffering chamber 42 and the second buffering chamber 45 is filled with a mixture of the first gas of the atmospheric gas in the optical fiber-drawing oven (the core tube 13) with the air as the atmospheric gas in the slow cooling oven (the core tube 23).
Patent JP-H01201156-A (JP)
Title: Magnetic separation device and use for heterogeneous assay
Inventor: MEI KEI RI
IPC: C12Q1/68
Filed: 1988-11-16
Abstract: PURPOSE: To use a device for examining a small-capacity sample by forming the device with a base having a number of orifices that accept an examination constituent and surrounding each of the orifices by a plurality of magnets with a north/south magnetic field orientation in a single specific direction. CONSTITUTION: A base 1 of a separator device has a number of orifices 3 for accepting a micro tube and is constituted of a non-metal substance or a nonmagnetic substance. A machine processing or forming orifice 6 for accepting four magnets 5 is located while it surrounds the orifices 3 and four magnets 5 are flush with the surface of the base 1 and the section of the orifices 3 for acceptance. Also, the magnets 5 are aligned in a line in a north direction 8 in reference to the base 1. The device can pipette a liquid simultaneously to a plurality of nonmetal containers or from them by a pipette means with an indoor device and can be used to examine a small volume.
Patent JP-H10131773-A (JP)
Title: Throttle control device
Inventor: KURITA HIROTAKA
IPC: F02D9/02
Filed: 1996-10-31
Abstract: PROBLEM TO BE SOLVED: To simplify assembling of a motor to a throttle body with a structure functionable by a motor alone, improve radiation performance and vibrationproofness, and perform highly accurate air flow amount controlling. SOLUTION: A casing of a motor 30 is composed of a housing 31, and a plate 32. A rotor shaft 35 is journalled throgh bearings 33, 34. The housing 31 and the plate 32 are fitted to or inserted through a through body 10 at their both ends, positioned and fixed. After assembling the motor 30 onto the throttle body 10 except an outer peripheral edge 31a on a left end of the housing 31, a charging material having high heat conductivity is charged into gaps. Performance test can be done in the motor alone. Fitting portions are decreased and assembling is facilitated. Vibrationproofness is improved and highly accurate air flow amount controlling is attained.
Patent JP-H09126036-A (JP)
Title: Throttle opening learning device of internal combustion engine
Inventor: KUNIMASA AKIO
IPC: F02D45/00
Filed: 1995-11-08
Abstract: PROBLEM TO BE SOLVED: To grasp the correct throttle opening by appropriately modifying the characteristics of a throttle sensor. SOLUTION: A throttle valve 19 is provided in an air intake tube 11, and a throttle sensor 31 to detect the opening of the valve 19 is provided in the vicinity thereof. An air flow meter 32 to detect the sucked air volume is provided on the downstream side of an air cleaner 15. An electronic control unit(ECU) 51 divides the throttle opening for each moment into ranges, and the reference sucked air volume is calculated for each range based on the throttle opening after learning and the engine rotational speed, and the reference sucked air volume is compared with the actual sucked air volume. The correction value is calculated based on the comparative results, etc., and the throttle opening after learning is recognized based on the correction value, and the opening of the throttle valve to be detected is learned.  The throttle opening after learning is close to the actual value by the calculation of the correction value and the learning whether the opening is in the intermediate opening range, or in the vicinity of the full opening.
Patent JP-H02138850-A (JP)
Title: Knocking detection for internal combustion engine
Inventor: MURAKAMI NOBUAKI
IPC: G01M15/00
Filed: 1988-11-18
Abstract: PURPOSE:To detect the generation of a knocking at a high accuracy by a method wherein two kinds of combustion light different in wavelength within a combustion chamber is sampled to measure a light intensity difference therebetween and the generation of the knocking is detected from a light intensity thus measured. CONSTITUTION:First, combustion light in a combustion chamber 9 is condensed with a fish eye lens 10 to be led out of the combustion chamber 9 with an optical fiber 11 while branched off to ends 11a and 11b thereof. The combustion light thus branched is made incident into interference filters 12 and 13 respectively. The light is filtered with the filter 12 to that with a wavelength lambda1 while filtered with the filter 13 to that with a wavelength lambda2 (lambda1<lambda2) respectively. The wavelength lambda1 filtered by branching is made incident into a photosensor 14 while the wavelength lambda2 done into a photosensor 15 and an output signal corresponding to intensity of respective incident light are applied to positive and negative terminals of an operation amplifier 16 and amplified differentially with the amplifier 16 to be outputted as knocking signal S. Thus, the presence of the knocking is judged by a difference of the knocking signal S from a specified reference value.
Patent JP-H01130588-A (JP)
Title: Circuit board device
Inventor: YOSHIKAWA MUTSUMI
IPC: H04N5/335
Filed: 1987-11-17
Abstract: PURPOSE:To prevent the deformation of a bent part, by providing a conductor pattern to the bent part of a flexible substrate, arranging and hardening a conductive bonding material layer on the surface of the conductor pattern, and fixing the bent part at an arbitrary angle. CONSTITUTION:A lead terminal 14c is inserted in the through hole of a flexible substrate 24 which is previously bent at an arbirary angle, and the lead terminal 14c and the flexible substrate 24 are fixed with solder 25. At the same time, this solder 25 is poured into a conductor pattern 24b arranged on the bent part 24a of the flexible substrate 24, and the angle of the bent part 24a of the flexible substrate 24 is fixed in an arbitrary angle shape. Thus, in the flexible substrate 24 bent in an arbitrary shape, the bent part 24a is fixed with a conductive bonding material layer like solder 25, so that the deformation of bent shape due to spring back and vibration can be prevented.
Patent JP-S62156693-A (JP)
Inventor: JIERORUDO EMU ZERINSUKII
IPC: G09G5/10
Filed: 1986-12-05
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-H09104193-A (JP)
Title: Direct liquid type writing utensil
Inventor: YOKOSUKA TAKEHIKO
IPC: B43K8/03
Filed: 1995-10-11
Abstract: PROBLEM TO BE SOLVED: To prevent air from entering through a pen point and ink from excessively flowing through the pen point at the attachment and detachment of a cap in a direct liquid system writing utensil equipped with a movable plug. SOLUTION: An ink feeding pipe 3 equipped with a pen point 11 at its tip is arranged within a holder tube 2. Between the inner surface of the holder tube 2 and the outer surface of the ink feeding pipe 3, an annular movable plug 4, which retreats in company with the consumption of ink. In front of the movable plug 4, an air chamber 5 is provided. On the other hand, in the rear of the movable plug 4, an ink chamber 6 communicating with the rear end of the ink feeding pipe 3. When a cap is installed, the interior of the cap 7 and the air chamber 5 are communicated with each other.
Patent JP-H08130760-A (JP)
Title: Pager
Inventor: OCHIAI KENSAKU
IPC: H04W4/12
Filed: 1994-10-31
Abstract: PURPOSE: To use one pager in common to any operators. CONSTITUTION: This pager is provided with a reception circuit 11 for receiving transmission signals from the operator, a circuit 12 for taking out signals for indicating calling and data from the transmission signals, a means 41 for calling a carrier corresponding to the signals for indicating the calling, a display 44, plural message tables and an operation key 45. Setting is performed so as to select one of the plural message tables when the operation key 45 is operated. When the data are transmitted through the operator, the selected message table among the plural message tables is referred to and the data transmitted through the operator are converted to the data of a corresponding message. The converted data of the message are supplied to the display 44 and the message corresponding to the transmitted data is displayed at the display 44.
Patent JP-H04165493-A (JP)
Title: Advance order sales system
Inventor: KOMATSU MICHIHIRO
IPC: G07G1/12
Filed: 1990-10-30
Abstract: PURPOSE:To execute an advance order sales with superior service by making a card read/writer on the store side read in an advance order merchandise information registered in a prepaid card using a device on the customer side. CONSTITUTION:The customer preliminarily purchases a card 3 with a purchase limit amount inputted in a first storage part as a card balance information. And when trying to purchase using a customer side device 11, the customer inputs the advance order merchandise information such as the code of the merchandise, etc., the information is written into a second storage part, and is read by a store side device 25. At the store side device, when the balance of the card is more than or equal to the total of the advance order merchandise, the details of the advance order merchandise is outputted, and the new remainder data is written into the first storage part of the card and returned to the customer. Thus, the customer needs only to do the work of having the card that is read by the store side device, and the input of the advance order merchandise information using the customer side device can be executed at an appropriate time.
Patent JP-H09133251-A (JP)
Title: Back wash mechanism of control valve
Inventor: KUMETA SUMIHIRO
IPC: F16K43/00
Filed: 1995-11-09
Abstract: PROBLEM TO BE SOLVED: To easily solve a problem even when a control valve is plugged. SOLUTION: A main pipe 2 equipped with a control valve 1 and a bypass pipe 4 equipped with a bypass control valve 3 are connected to each other on the downstream side of the control valve 1 and the upstream side of the bypass control valve 3 through a draining bypass pipe 7, and a drain piping 8 is arranged on the upstream side of the control valve 1 in the main pipe 2. By this structure, foreign matter deposited on the upstream side of the control valve 1 can be carried out to the outside of a pipe passage when a part of fluid led to flow down through the bypass pipe 4 is fed to the inside of the main pipe 2 through the draining bypass pipe 7 and led to flow out through the drain piping 8 after being passed through the control valve 1 in a direction reverse to a normal flow direction.
Patent JP-S62151296-A (JP)
Title: Production of flux cored wire
Inventor: TOGASHI FUSAO
IPC: B23K35/40
Filed: 1985-12-25
Abstract: PURPOSE:To improve the packing work of a flux cored wire by packing a granular material into the hollow part of a steel pipe by maintaining the inner pressure of the steel pipe hollow part <= the specified pressure. CONSTITUTION:The hollow part of a hollow blank material 10 is subjected to a pressure reduction <=0.8 atomosphere via a pressure reducing chamber 3 by a vacuum pump. The flux 2 inside a hopper 15 is packed uniformly to the hollow part under the pressure reduction by opening the vacuum valve 7. There is a sheet cover 6 at the upper part of the hopper 5 which prevents the reduction of pressure decrease and performs the packing of the flux by the external pressure. By this composition the flux packing work can be performed at high packing speed which is not realized in the past and the flux packing in uniform composition is attained.
Patent JP-H11125167-A (JP)
Title: Knocking detection device for internal combustion engine
Inventor: SATO YASUYUKI
IPC: F02D45/00
Filed: 1997-10-23
Abstract: PROBLEM TO BE SOLVED: To enhance accuracy in detection by avoiding off-set in an ionic current signal. SOLUTION: A battery +B and a switching transistor 12 are connected with the primary coil 1a of a transformer 1. The center electrode 5 of an ignition plug 2 is connected with the secondary coil 1b of the transformer 1. And a capacitor 13 and an ionic current detection resistance 14 are connected with the aforesaid secondary coil 1b in series. An in-cylinder electrode 11 different from the center electrode 5 is provided for the metallic chassis 3 of the ignition plug 2 in an insulated condition, and a capacitor 17 is connected with the in- cylinder electrode 11. In this case, voltage identical in polarity to the plug center electrode 5 is applied to the in-cylinder electrode 11 so as to allow asymmetric electromagnetic fields to be formed in the inside of a combustion chamber RC.  And under a condition that voltage is applied to the plug center electrode 5 and the in-cylinder electrode 11, knocking is thereby detected based on the result of detection of ionic current by the ionic current detection resistance 14.
Patent JP-H02135499-A (JP)
Title: System for setting voice recognition rejecting threshold level
Inventor: NOTO HIROYUKI
IPC: G10L15/28
Filed: 1988-11-17
Abstract: PURPOSE:To realize voice recognition of a stable performance by providing a inter-standard pattern distance calculating means, parameter calculating means, and rejecting threshold level calculating means to a recognizing section. CONSTITUTION:Standard voice patterns are registered in a standard pattern dictionary memory 20 in a readout-free state. The voice pattern of voices inputted to an external voice input device 10 is calculated about the similarity with a previously registered standard voice pattern at a recognition section 30 and results of the voice recognition performed by the section 30 based on the similarity are outputted to an external apparatus 24 from a recognized result outputting section 22. The inter-standard pattern distance calculating means 310 of the section 30 calculates the distance between a standard pattern to which a rejecting threshold level is to be set and the standard pattern belonging to another word. Then a rejecting threshold level calculating means 330 calculates the rejecting threshold level based on the distributing state of distances found by a parameter calculating means. Therefore, voice recognition of a stable performance can be performed by reducing the variation of responding ratio by recognized words.
Patent JP-H04165325-A (JP)
Title: Photoscanning device
Inventor: YAMAMOTO MITSUNORI
IPC: G02B26/10
Filed: 1990-10-30
Abstract: PURPOSE:To suppress peripheral distinction occurring owing to a difference in the pupil position of an objective lens to a minimum limit by providing a correcting means to correct displacement in an optical axis produced owing to movement of a first or a second light deflecting element. CONSTITUTION:An incident luminous flux is deflected to a direction Y by means of a first light deflector 34 and by deflecting the incident luminous flux in a direction X by means of a second light deflector 35, a sample is scanned in an X - Y direction by means of a beam spot formed on the sample. A moving mechanism to move the first and second light deflectors 34 and 35 is provided. The first and second light deflectors 34 and 35 are moved so that the pupil position of a working objective lens is positioned at the center between the two light deflectors. Displacement in an optical axis produced owing to the movement is corrected through movement of a moving mirror 33. This constitution reduces a position displacement amount in the pupil position of the objective lens and prevents the occurrence of peripheral distinction.