baber/WOPTO huggingface dataset:
Patent JP-H11338983-A (JP)
Title: Reader-writer for non-contact ic card, and output power control method therefor
Inventor: NAKAMURA MANABU
IPC: G05F1/56
Filed: 1998-05-21
Abstract: PROBLEM TO BE SOLVED: To prevent a non-contact IC card from being damaged by excessive power supply. SOLUTION: The output voltage V of an amplifier 2 increases when the coupling coefficient with a non-contact IC card antenna becomes large. Then, the relation of the voltage V (proportional to the output voltage Vs of a power control circuit 13) and the coupling coefficient is obtained and made into a table beforehand and an IC 12 obtains the coupling coefficient from the voltage V detected in a voltage detection circuit 11. Also, since the reception power P of the non-contact IC card is decided when the voltage V and the coupling coefficient are supplied, the IC 12 determines the voltage Vs from the relation of the voltage Vs for making the P be almost absolute minimum and the coupling coefficient and performs control so as to turn the output voltage of the power control circuit 13 to the value.
Patent JP-S5843825-A (JP)
Title: Structure for attaching filler tube end part
Inventor: KAWAIDA TAKAYUKI
IPC: B60K15/04
Filed: 1981-09-07
Abstract: PURPOSE:To prevent a filler tube end part from being deformed or damaged, by providing a protector integrally to the filler tube end part, and allowing the protector to be disengaged from a car body outer plate when the car body is deformed. CONSTITUTION:A fuel inlet 3 closed by a lid 2 is formed in the car body outer plate such as a rear fender 1 or the like, a cup-like filler base 4 is mounted to the fuel inlet 3, and a tip of a filler tube 6 sealed by a filler cap 5 is introduced into this filler base 4 via a flexible seal rubber 13. A mouth cover 7 is attached to the tip mouth of the filler tube 6, and the cup-like rigid protector 14 is integrally attached to the mouth cover 7. If the automobile collides, and the car body is deformed, the end part of the filler tube 6 is moved away from the car body outer plate.
Patent JP-H10132347-A (JP)
Title: Air stream adjusting apparatus for clean room
Inventor: RI KENKO
IPC: F24F7/06
Filed: 1997-05-29
Abstract: PROBLEM TO BE SOLVED: To provide an air stream adjusting apparatus capable of being installed without removing a lower layer structure and a utility line upon a grating being installed in a clean room. SOLUTION: There are provided a grating 10 in which a plurality of ventilating holes 12 are formed, a flat plate shaped shutter fixing plate 50 mounted on a lower side of the grating 10 in which plate a plurality of first opening parts 52 are formed, a flat plate shaped shutter moving plate 40 disposed movably between the grating 10 and the shutter fixing plate 50 in which plate a second opening part 42 is formed corresponding to the first opening, and opening ratio adjusting means 56, 60 for adjusting the whole opening ratio associated with the first and second openings by moving the shutter moving plate 40 with respect to the shutter fixing plate 50.
Patent JP-H09315301-A (JP)
Title: Rolling stock structure body
Inventor: TAKECHI MICHIFUMI
IPC: B61D17/08
Filed: 1996-06-03
Abstract: PROBLEM TO BE SOLVED: To provide a rolling stock body structure suitable for reduction of the generation of noise in a vehicle, in a rolling stock structure body, especially a rolling stock running at a high speed. SOLUTION: In a rolling stock structure body formed such that a bed frame formed of a hollow section having surface materials 61 and 62 made of a light alloy and a truss material 63 to interconnect the surface materials, a side structure body, a roof structure body, and an end structure body are combined together for joining protrusion parts 66 are formed on at least the surface materials 61 on the inside of a car of the surface materials 61 and 61. This constitution provides a rolling stock structure body which is reduced in weight, improves pressure resistance, and is excellent in an effect to reduce the generation of noise in a vehicle.
Patent JP-S6031357-A (JP)
Title: Original reader
Inventor: HAYASHI MASAYOSHI
IPC: G06T3/00
Filed: 1983-07-29
Abstract: PURPOSE:To prevent a position shift between adjacent line sensors by reading a signal dividedly by plural line sensors, arranging in zigzag the line sensors by n-line in a preceding reading line and by (n+1)-line on the succeeding line, and outputting the former analog output with a delay for a prescribed time. CONSTITUTION:Line sensor chips 1-4 are arranged in plurality in zigzag, and the chips 1, 3 scan lines by preceding over the chips 2 and 4 by a prescribed line. A hatched part shows ineffective photodetectors outputting a dummy bit. Shift gates 8, 9 transfer and output electric charges in parallel of photodetector arrays 6, 7, horizontal CCD registers 10, 11 transfer the said electric charge, i.e., analog signals in the main scanning direction and an output section 12 converts the signal into a voltage signal. A vertical CCD shift gate 14 transfers vertically the electric charge from the gate 8 in parallel. That is, the chip 3 reads a signal ahead the chip 2 and the output of the chip 3 is delayed by the register 14 by a time corresponding to the shift l of the reading position. When an odd number of chips are used, a vertical CCD register is provided respectively to the line sensor of preceding reading line to provide time delay.
Patent JP-S62298170-A (JP)
Title: Manufacture of semiconductor device
Inventor: NISHIZAWA HIROTAKA
IPC: H01L29/732
Filed: 1986-06-18
Abstract: PURPOSE:To implement a high speed and improvement in cutoff frequency without decreasing a yield rate, by depositing a poly Si layer on a hole part for forming an emitter, implanting ions, and forming island shaped N<+> layer at a deep position in a substrate. CONSTITUTION:On a substrate 1, an N<+> type embedded layer 2, an N<-> type epitaxial layer 4, a field oxide film 9 and an Si nitride film 6 are formed. Thereafter, the film 6 is selectively removed. Ions are implanted through a hole part 11, and a high concentration shallow ion implanted layer 13 is formed. After a poly Si layer is formed, heat treatment is performed, and the layer 13 is made to be a P-type region 13a. After impurities are introduced in the poly Si layer, etching is performed, and a hole part 16 is provided in an emitter forming region. Thermal oxidation is performed, and an SiO2 film 17 is formed on the surface. Then, a poly Si layer 18 is formed in the hole part 16. N-type impurity ions are implanted from the upper part, and an island shaped N<+> layer 19 is formed.
Patent JP-S5365783-A (JP)
Title: Corrosion loss measuring method for metal in corrosive environment
Inventor: SUZUKI SHINICHI
IPC: G01N17/00
Filed: 1976-11-24
Abstract: PURPOSE: To previously foresee the destruction by the corrosion of structure, by measuring the corrosion loss in quantity as the decrease of sectional area of metal piece and converting the above decrease to the strain or stress variation. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S62298979-A (JP)
Title: Head driving device for information recording disk device
Inventor: YOSHIDA TAKESHI
IPC: G11B21/12
Filed: 1986-06-18
Abstract: PURPOSE:To shorten an average access time by specifying the standby position before and after the access of a head approximately to the center of the data area of an information track. CONSTITUTION:The standby position before and after the access of a head is constituted to be specified approximately to the center of the data area of an information track. Namely, when a disk driving system is of a constant- angle speed rotation system, by determining the standby position of the head to the middle point in the disk radius direction of a disk data area, and when the disk driving system is of a constant-line speed rotation system, by determining the standby position of the head to the radius direction position to halve the area of the disk data area, the shifting distance of the head by a random access is averaged and the total of the shifting quantity necessary to the positioning of the head is minimized. As the result, the average access time of the head is shortened and a power consumption is decreased.
Patent JP-H06332949-A (JP)
Title: Electronic filing device
Inventor: GOTO ATSUYUKI
IPC: G06F12/00
Filed: 1993-05-19
Abstract: PURPOSE:To efficiently retrieve a desired document even when the large amount of documents are registered by many non-specified persons by transforming a keyword to be the title of the file of information to be registered to any prescribed internal form at the time of inputting it. CONSTITUTION:When inputting the keyword to be the title of the registering file, the keyword is transformed to the prescribed internal form. Therefore, a keyword input part 15 is composed of a keyword transform part 21 for transforming the inputted keyword to the prescribed internal form and a keyword input control part 23 for controlling the input and transform of the keyword. On the other hand, as the prescribed internal form, Japanese reading is expressed as alphabets containing any special control code. When the Japanese is simply expressed in alphabets, it can not be judged from where to where the reading covers or whether characters are the square forms of Japanese syllabary (KANA), Chinese characters or KANA or half sized or fully sized. Therefore, the specified control code is attached for distinguishing it.
Patent JP-2000330997-A (JP)
Title: Pronouncing electronic dictionary
Inventor: TAKAZAWA KAZUHISA
IPC: G10L13/02
Filed: 1999-05-20
Abstract: PROBLEM TO BE SOLVED: To obtain the electronic dictionary which pronounces even a long sentence in an easy-to-hear state by preventing the pronunciation from being broken halfway irrelevantly to the meaning as to a long example sentence and a phrase entered into a dictionary and an English equivalent in a Japanese- English dictionary. SOLUTION: To specify and pronounce a part of dictionary data retrieved by a data retrieving means 2, length information on a character string which can be pronounced at a time by a previously used system is stored in a limit storage means 7 even when specified data are composed of a long sentence; when pronunciation data are generated, a pause sectioning the dictionary data at the position of a sectioning symbol such as '.' and ';' within the limit of the dictionary data inputted with limit information stored in the limit storage means 7 is inserted to intentionally section a character string to be pronounced.
Patent JP-H06124299-A (JP)
Title: Matrix arithmetic circuit and storage means
Inventor: NISHIKAWA NORITAKA
IPC: H04N19/625
Filed: 1992-06-01
Abstract: PURPOSE:To attain the high speed of a matrix arithmetic operation regardless of the size of a matrix by computing the arithmetic result of a specific matrix in a specific clock cycle time. CONSTITUTION:Input data X are four clock-shifted by a shift register 1001, and inputted to a multiplier 104. On the other hand, K4n inputted to the other input of the multiplier 104 are successively K41, K42, K43, and K44 when t=t4. Those data are computed by the multiplier 104, adder 105, latch 702, and feedback circuit 701, and Y41 are outputted to S4n when t=t8. In the same way, the arithmetic result is obtained at S3n, S2n, and S1n. Input X3, X2, and X1 to each multiplier are inputted earlier in each one clock, so that the obtained result can be inputted earlier in each one clock. They are successively selected by a selector 1003, latched by a latch 110 by a clock CK, and Y is outputted.
Patent JP-S6030817-A (JP)
Title: Method of attaching wire cable
Inventor: SUZUKI MINEO
IPC: F16C1/10
Filed: 1983-07-29
Abstract: PURPOSE:To enhance the working ability of fixing of a wire cable, by locking the front end of the wire cable to a boss section of an actuating member so that the front end of the wire cable is rotatable about the boss section. CONSTITUTION:A ring member 36 attached to the front end of the core complete assembly 40 of a wire cable 32 is fitted onto a boss section 34 on a bracket 24 fixed to the front end of an actuating rod 12. Then, the wire cable is rotated in the direction A about the boss section 34 as a rotating center. At this time, a clamper 64 is rotated to allow an end piece 42 attached to the front end of the wire cable 32 to be fitted into between a flat surface 50 and the clamper 46.
Patent JP-2000332591-A (JP)
Title: Semiconductor integrated circuit and electronic substrate mounted with the same
Inventor: FUJITA KENJI
IPC: H03K19/0175
Filed: 1999-05-20
Abstract: PROBLEM TO BE SOLVED: To prevent reflection noise of an output buffer which is generated owing to a mismatch with transmission line characteristic impedance. SOLUTION: The semiconductor integrated circuit 200 prevents reflection noise of the output buffer by connecting a nonvolatile memory 204 to an impedance adjustment part 201, storing this nonvolatile memory 204 after the impedance of the output buffer 202 is adjusted in advance at temperature close to temperatures in the operation of the device, and preventing a mismatch with the transmission line characteristic impedance even when the device is started and when the plug is inserted and extracted and the electronic substrate is mounted with the semiconductor integrated circuit 200.
Patent JP-H01310466-A (JP)
Title: Multiprocessor system
Inventor: KAKIHARA KENJI
IPC: G06F9/52
Filed: 1988-06-09
Abstract: PURPOSE:To lock plural processors to each other so as not to competitively access a shared memory by providing a use requiring flag and a currently used flag corresponding to the respective processors. CONSTITUTION:A central arithmetic processor CPU-A writes 1 to a use requiring flag R-A on a self-side. Next, a use requiring flag R-NB on the other side is read, when its value is at 0, 1 is written to a currently used flag E-A on the self-side, and it is indicated that the CPU-A itself is currently locked. Further, a central arithmetic processor CPU-B reads the user requiring flag R-A on the other side, and when its value is at 0, 1 is written to the use requiring flag R-B on the self-side. Next, the use requiring flag R-A on the other side is read again, when it is at 1, it is indicated that the CPU-B is locked by the CPU-A, 0 is written to the use requiring flag R-B on the self-side, when it is at 0, it is indicated that the CPU-A is locked by the CPU-B, and 0 is written to the currently used flag E-B on the self-side.
Patent JP-H0718175-A (JP)
Title: Composition consisting of conductive polymer and polyurethane
Inventor: BUORUFUGANGU ZAUERAA
IPC: C08K3/10
Filed: 1994-06-22
Abstract: Compositions containing electroconductive polymers and polyurethanes, and their preparation and use.
Patent JP-H09324622-A (JP)
Title: Exhaust emission control device of internal combustion engine
Inventor: TANAKA HIROSHI
IPC: B01D53/94
Filed: 1996-06-03
Abstract: PROBLEM TO BE SOLVED: To early end the regeneration processing for an adsorbing material by changing the quantity of exhaust gas to be circulated according to the load condition of an internal combustion engine in a device where at least some of exhaust gas from an adsorbing means for adsorbing unburnt gas in exhaust gas is circulated to the intake side. SOLUTION: In an adsorption cylinder 4 interposed in a part where two exhaust pipes 2a, 2b of an exhaust system of an automobile join, the interior is divided into two passages A, B, and an adsorbing material 42 adsorbing hydrocarbon is disposed in one passage. A circulating pipe 5 connected to an intake system of an engine is put in the connecting state downstream from the adsorbing material 42, and further a by-pass valve 40 for selectively opening and closing the passages A, B is disposed in an outlet part C of the adsorption cylinder 4.  After unburnt gas in exhaust gas is adsorbed by the adsorbing material 42, the adsorbed unburnt gas is separated to be circulted to the intake system through the circulating pipe 5, and at this time, the quantity of exhaust gas to be circulated is controlled to be increased at the time of large load so as to promote temperature rise of the adsorbing material.
Patent JP-S6031296-A (JP)
Inventor: KAWAKAMI TOSHIO
IPC: B41J2/44
Filed: 1983-08-01
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-S621503-A (JP)
Inventor: DOI KOKICHI
IPC: B28B1/24
Filed: 1985-06-27
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-S5931412-A (JP)
Title: Heating coil type air weight flow rate meter
Inventor: TSUTSUI MITSUKUNI
IPC: G01F1/684
Filed: 1982-08-16
Abstract: PURPOSE:To obtain a small-sized, lightweight device of a simple structure and to improve productivity, by forming a supporting body made of electric conductor which holds a heating resistor and also connects electrically the heating resistor and a driving circuit together with a case made of synthetic resin in one body. CONSTITUTION:The case 48 of a module 47 is made of thermoplastic resin superior in heat resistance. Metallic pins 49-52 and metallic terminals 53-56 welded to those pins 49-52 are formed together with the case 48 in one body. The pins 49-52 and terminals 53-56 hold a hot wire 1 and a cold wire 2 arranged in a by-pass passage 106, and also connect electrically the hot wire 1 and cold wire 2, and a hybrid IC constituting the driving circuit part of the module 47. Consequently, the heating coil type air flow meter of small-sized, lightweight constitution superior in heat resistance and productivity is obtained.
Patent JP-H0319194-A (JP)
Title: Evaluation equipment circuit for integrated semiconductor memory and operating method thereof
Inventor: DEIITAA KANTSU
IPC: G11C29/50
Filed: 1990-05-29
Abstract: PURPOSE: To enable an operating range and an individual error source to be determined by providing a multiplexer device in order to supply an evaluation potential or an electric potential, the value of which can be freely selected, to an evaluation circuit controllably through a clock signal. CONSTITUTION: An evaluator circuit AMPL is provided with a multiplexer device MUXN, MUXP in order to controllably supply through a clock signal ϕ, -ϕ an evaluation potential VSS, VDD or a potential VXN, VXP the value of which can be freely selected. Consequently, data written in a memory cell are read out in the evaluation circuit AMPL, and also return-written in the memory with a different potential compared with the evaluation potential VSS, VDD during a test operation, so that a changed read signal is generated in the evaluation circuit, compared with a normal operation in which the evaluation potential VSS, VDD is used in return-writing at the time of new reading. As a result, an operating range and an individual error source can be determined.
Patent JP-H05193980-A (JP)
Title: Flat panel display device containing borosilicate glass rich in alumina and alkal earth metal
Inventor: UIRIAMU HENRII DANBOO JIYUNIA
IPC: G02F1/1333
Filed: 1992-06-02
Abstract: PURPOSE: To allow a glass composition as a substrate to exhibit long-term stability against loss of transparency caused when the glass composition is in contact with platinum and a high temperature fire resistance ceramic material used for an under coating fusion pipe.  
     CONSTITUTION: The composition for the glass are substantially free from an alkali metal oxide and MgO, and consists essentially, in a mole percentage based on the oxides, of 63-68 wt.% of SiO 2 , 7.5-11 wt.% of Al 2 O 3 , 9.5-16 wt.% of CaO, 0-5 wt.% of SrO, 4.5-10 wt.% of BaO, 14-26 wt.% of CaO+SrO+BaO and 1-7 wt.% of B 2 O 3 . 
     COPYRIGHT: (C)1993,JPO
Patent JP-H06163821-A (JP)
Title: Semiconductor capacitor
Inventor: ROBAATO EDOUIN JIYOONZU JIYUNI
IPC: H01L21/02
Filed: 1993-05-21
Abstract: PURPOSE: To provide a capacitor with small-area structure on a substrate which is used for a semiconductor. CONSTITUTION: This capacitor is used for a memory element 10. A transistor(TR) is formed on the substrate 10. The TR has a 1st current electrode 16 and a 2nd current electrode 18. The current electrodes 16 and 18 are separated by a channel region. A gate electrode 26 is formed on the channel region and is physically separated from the channel region by a gate dielectric layer 24. A plug region 32 is formed on the electrode 16, while being electrically connected thereto. An annular dielectric region 33 with a high dielectric constant is formed of a dielectric layer 36 with a high dielectric constant on the TR. A 1st capacitor electrode is formed of a conductive region 38" and a 2nd capacitor electrodes is formed of a conductive region 38'.  The element 10 can be formed as a nonvolatile memory element or a DRAM element because of various characteristics of the annular region 33 having a high dielectric constant.
Patent JP-S622204-A (JP)
Title: Semitransparent mirror
Inventor: NISHISAKA HISAKAZU
IPC: G02B5/00
Filed: 1985-06-27
Abstract: PURPOSE:To permit the use of a semitransparent mirror even in a short wavelength region and to reduce the size over the entire part of the device by providing sheet-like semitransparent mirrors to the plural through-holes of a substrate. CONSTITUTION:This semitransparent mirror is constituted by providing through-holes 1' of the semitransparent mirrors 8 for a laser to the parts of the base frame 1 where light is not transmitted. The mirrors 8 are simply required to read the number of peaks of laser interference waves and the distortion of the laser waveform is not so much problem therewith and therefore a compensation plate is usually not required. The base frame 1 and the mirrors 8 are adhered in such a manner that the sheet pressing surface 2 of the frame and the vapor deposition surface of the mirrors 8 are made flush with each other and thereafter the sheet 4 is pressed thereto and therefore the laser light interferes by transmitting the sheet 4, but there is no change in the number of the peaks and the measurement is not hindered. The part where the sheet oscillates diminishes and the oscillation frequency increases and consequently the amplitude decreases as well if the shape of the through-hole 1' of the surface 2 is changed. The sheet-shaped semitransparent mirror is thus made usable even in the short wavelength region where the mirror is liable to be affected by the oscillation.
Patent JP-S5666468-A (JP)
Title: Reciprocating apparatus for pressurized feeding of fluid
Inventor: WATANABE KAZUMA
IPC: F04B17/04
Filed: 1979-11-02
Abstract: PURPOSE: To enable to restart operation of a piston and to reverse movement of the piston smoothly, by causing movement of the piston by the attracting and repulsing forces acted between a permanent magnet and electromagnets and the relirient force of springs.  
     CONSTITUTION: When a power switch 16 is closed, electromagnets 7 disposed on the opposite sides of a pump chamber are energized by the current supplied via a control means 15. Here, if the polarity of the electromagnets 7 is turned to S when a piston 4 is located at the right of pump chamber 3, piston 4 is moved to the left in chamber 3 since S-pole of one electromagnet 7 repulses S-pole of a permanent magnet 6 and S-pole of the other electromagnet 7 attracts N-pole of the permanent magnet 6. Subsequently, when the polarity of the electromagnets 7 is reversed by control means 15, piston 4 starts movement to the right in chamber 3. In the above arrangement, springs 20 are provided additionally on both sides of the pump chamber 3, so that the biasing force of springs 20 is also acted to the piston 4 in addition to the magnetic attracting and repulsing forces. Therefore, it is enabled to cause smooth reciprocal movement of piston 4. 
     COPYRIGHT: (C)1981,JPO&Japio