baber/WOPTO huggingface dataset:
Patent JP-H01184953-A (JP)
Title: Photoelectric conversion element array for hybrid integration photosensor
Inventor: KAJIWARA YUJI
IPC: H04N5/369
Filed: 1988-01-20
Abstract: PURPOSE:To make it possible to receive effectively image light without making thicker such a photoelectric conversion film as an amorphous Si film than the film needs by a method wherein light-reflection layers formed in isolation from one another are provided on an insulating layer, which is a region right over sensor element parts, in every one sensor element part or more than 2. CONSTITUTION:Reflection films 18 are formed on a polyimide layer 16, which is a region right over sensor element parts 10, in isolation from one another and independently in every sensor element part 10. These films 18 are formed simultaneously with the formation of second conductor layers 17 of a wiring layer. Image light received through the lower surface of a substrate 11 is absorbed by a photoelectric conversion film 13 under the parts 10 and photocarriers are generated in this film 13. Light transmitted without being absorbed in the film 13 is reflected by the isolation reflection films 18 and is again admitted to the parts 10. Thereby, the light once transmitted is also absorbed in the film 13 under the parts 10 and contributes to the generation of carriers. Accordingly, the photoelectric conversion characteristics of each sensor element part is improved by these films 18 and even though the film thickness of the i-a-Si photoelectric conversion film 13, for example, is thin, a sufficiently high photoelectric conversion efficiency is obtained. Moreover, even though there is a little a variability in the film thickness of the film 13, even element characteristics are obtained in each part 10.
Patent JP-S62170785-A (JP)
Title: Rotary swash plate type axial piston pump
Inventor: KAYANO SHUJI
IPC: F04B53/10
Filed: 1986-01-22
Abstract: PURPOSE:To lessen dead volume by parallelly providing an inlet check valve and an outlet check vale in the member engaging with a cylinder in which a pressure piston is slidably inserted. CONSTITUTION:An axial piston pump 20 has a pressure piston 4, a cylinder 8 and a swash plate 9, and an inlet check valve 2 and an outlet check valve 3 are parallelly provided in the direction in which a pressure piston 4 is slid in a spacer 18 independently of a cylinder 8 each other. Accordingly, the pressure piston 4 can slide to almost the end surface of the spacer 18, and the dead volume can be lessened up to the required minimum.
Patent JP-S60157466-A (JP)
Title: Cable winding drum
Inventor: MURAMOTO HIDEKAZU
IPC: B65H75/14
Filed: 1984-01-25
Abstract: PURPOSE:To reduce the weight while to protect the cable from damage and to see through the winding condition by providing a plurality of partitions of bent tube on the drum to form a plurality of winding regions while arranging cable inlet and outlet for every partition. CONSTITUTION:Sideboards are secured to the opposite ends of drum body 10 while said body 10 is partitioned into four winding regions. Partition members 16 made of tubular member bent into fan-shape are fixed symmetrically against the drum body 10 while cable inlet 25 and outlet 26 made of striding section 20 are provided between both partition members 16. The partitioned section 14 is similarly provided with partition members 22 symmetrically while a partition structure 24 formed by arranging a striding section 23 between both partition members 22 is further provided where both partition structures 21, 24 are facing each other while shifting the striding sections 20, 23 by 90 deg.. A guide member 29 is provided between both structures 21, 24 from the cable inlet 25 to the outlet 26. The partition 15 is also constructed similarly.
Patent JP-H08200781-A (JP)
Title: Remote controller for air conditioner
Inventor: OKAMURA YUKIO
IPC: F24F11/02
Filed: 1995-01-26
Abstract: PURPOSE: To facilitate the remote control operation even if there is no night illumination by disposing an EL lamp having through holes of operating knobs of a plurality of switches on a rear surface from the switch section to a liquid crystal display plate. CONSTITUTION: An EL lamp 9 emits white surface light by supplying current to a transparent electrode and a back surface electrode. The lamp 9 has through holes in which operating knobs 2a to 2h are passed. An upper case 6 is molded by a transparent material such as, for example, acryl, polycarbonate, etc., has through holes in which operating knobs 2a to 2h are passed in such a manner that the part corresponding to a liquid crystal display plate 1 and the name display characters of the knobs 2 remain as transparent and the other part is finished with opaque such as painting, hot print, etc. As long as the voltage of a dry cell 5 is a predetermined value or more, the lamp 9 emits a white light to transmit the translucent plate 1 and the transparent characters of the upper parts of the holes of the knobs 2a to 2h of the case 6 to be illuminated with uniform luminance.
Patent JP-S62168863-A (JP)
Inventor: OMI HIDEHIKO
IPC: B65D41/42
Filed: 1986-01-22
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-S56107383-A (JP)
Title: Magnetic bubble device
Inventor: TAKAHARA MASAHARU
IPC: G11C19/08
Filed: 1980-01-31
Abstract: PURPOSE:To perform the temperature compensation of magnetic bubble element with good accuracy, by providing the temperature detecting element near the magnetic element on the board in the magnetic shield case including the magnetic bubble elements and magnetic-field generating means. CONSTITUTION:A plurality of magnetic bubble elements 1 are mounted on a printed board 2, where the inside coil 3 to give the rotating magnetic field and outside coil 4 orthogonal to it are located, and the signal line cable 5 to control the magnetic bubbles 1 is located. Further, magnets 6a, 6b to give the bias magnetic field are located. The shield case 8 is provided outside it. By providing the temperature detecting element 9 near the magnetic bubble elements 1 on the board 2, the temperature compensation can be made with good accuracy.
Patent JP-H10205583-A (JP)
Title: Flywheel
Inventor: HAMANAKA SACHIKO
IPC: F16F15/31
Filed: 1997-01-23
Abstract: PROBLEM TO BE SOLVED: To reduce vibration of an umbrella mode to be generated on a flywheel, so as to restrain noise by embedding and arranging a damping material made of a visco-elastic material at least in a part to the outer periphery inside the flywheel. SOLUTION: A damping material 2 is made of a solid material having the low elastic modulus and the large internal loss, such as an epoxy acrylic visco- elastic material, and it is embedded and fixed in an annular fitting groove 1b recessed in a part to the outer periphery of a flywheel 1. In the operation of an engine, the flywheel 1 is rotated and driven by an engine, and axial vibration of an umbrella mode is generated by taking the outer peripheral part as a main part. However, since the damping material 2 is pinched between an upper contact material 3 and the fitting groove 1b of the flywheel 1 in a part to the outer periphery of the flywheel 1, torsional energy generated in the damping material 2 by the relative displacement of both ends by vibration is consumed by the damping material 2 itself, and therefore, vibration is damped.
Patent JP-H11256446-A (JP)
Title: Shed-forming apparatus for loom
Inventor: DEWISPELAERE ANDRE
IPC: D03C3/12
Filed: 1999-01-19
Abstract: PROBLEM TO BE SOLVED: To provide a shed-forming apparatus for loom not using pulley cord and pulley. SOLUTION: This shed-forming apparatus is equipped with hook members h1 , h2 and h3 connected to heddle for warp and vertically movable knives m1 and m2 capable of been hooked by hook members h1 , h2 and h3 . A spring member is provided in hook members h1 , h2 and h3. An actuator capable of affecting influence on the spring member is provided in order to hook the hook member. At least three spring members having spring leg part shape are further provided in each hook members h1 , h2 and h3 . At least two spring members are composed of at least double layer springs. Hook parts cooperated with movable knives m1 and m2 are provided in at least two spring leg parts. One or more actuators capable of affecting influence on various kinds of spring members are provided. A holding hook is provided for at least part of spring located at a position influenced by the actuator.
Patent JP-S55104188-A (JP)
Title: Pb signal reception system
Inventor: ONO KATSUMASA
IPC: H04Q1/45
Filed: 1979-02-02
Abstract: PURPOSE:To simplify the circuit constitution and to make small the size, by generating the timing signal via the signal timer circuit and output timer circuit and controlling FF causing the output signal to the output leads with this timing signal. CONSTITUTION:The input signal fed to the input terminal IN is divided into two group at high and low group of band erase filters, converted into rectangular wave at the limiters 3 and 3', fed to FF30...33 and 30'...33' through BPF4...7 and 4'...7' to obtain the desired output 37. The detection circuits 28, 28' detect maximum value of the output of BPF4...7 and 4'...7', and rectify 29 and 29', and whether or not the rectified output is present in each group is checked at the AND circuit 12, the signal timer circuit 13 monitors the continuing time of the output of the circuit 12, the output timer 14 outputs the timing signal of a given continuing time to control FF30...33 and 30'...33', and the output signal is produced to the leads. Thus, the circuit constitution can be simplified and small size can be achieved.
Patent JP-S58127760-A (JP)
Title: Aqueous crosslinkable resin dispersion containing asphalt
Inventor: ABE SUNAO
IPC: C08L95/00
Filed: 1982-01-26
Abstract: PURPOSE:To provide the titled aq. dispersion which gives a coating film having well-balanced properties between flexibility and strength or heat resistance, by dispersing a carbonyl group-contg. copolymer, a hydrazine derivative and asphalt in water. CONSTITUTION:70-99.6wt% vinyl monomer such as methyl methacrylate, 0.1- 20wt% carbonyl group-contg. monomer contg. at least one aldehyde or Keto group and one polymerizable double bond per molecule, such as vinyl methyl ketone, and 0.5-10wt% amide of a 3-5C mono-and/or dicarboxylic acid and/or N-(1-4C alkyl)-and/or N-alkylol-substd. derivative of said acid, such as acrylamide, are emulsion-polymerized to obtain a carbonyl group-contg. copolymer (A) having a glass transition temp. of 30 deg.C or below. 100pts.wt. component A, 0.02-1mol (per mol of carbonyl group of component A) of a hydrazine derivative contg. at least two hydrazine residue, and 2-560pts.wt. asphalt are dispersed in water.
Patent JP-S62167057-A (JP)
Title: Thermal head
Inventor: SATO YOSHIHIKO
IPC: B41J2/335
Filed: 1986-01-20
Abstract: PURPOSE:To minimize the area of an aluminum area and to enhance the reliability and printing power efficiency of a thermal head without losing a thermal response characteristic, by providing second glaze to parts before and after the running direction of printed recording paper with respect to the glaze formed to a heat generating resistor part so as to expose alumina areas each having a specific length. CONSTITUTION:First glaze 12 is applied to an alumina substrate in a width W so as to be symmetric with respect to the center of a heat generating resistor row 15. The width W is generally 0.3-3mm and pref. about 1mm. Second glaze 14 is provided in the side of a common electrode from the first glaze so as to have a width W' and the width W' is 0.5mm or more and pref. 1mm or more. Similarly, second glaze 18 is provided in the side of an indivisual conductor from the first glaze so as to have a width W''. As the widths l, l' of alumina areas provided to both ends of the first glaze become narrow, printing efficiency becomes high and, for example, printing power efficiency in the case of l=l'=0.4mm is 117%.
Patent JP-H09202212-A (JP)
Title: Webbing take-up device
Inventor: HORI SEIJI
IPC: B60R22/28
Filed: 1996-01-24
Abstract: PROBLEM TO BE SOLVED: To facilitate a judgment whether or not an energy absorption means is in an operating condition. SOLUTION: A rotor 48 which rotates with an adapter 36 integrally is usually rotated with a shaft 30 integrally, exerting an energizing power of a spring 50 to a V gear 42. When a vehicle is decelerated rapidly, the V gear 42 opposes the energizing power to produce rotation delay to the webbing drawing direction, so lock means 44, 64 are operated and the rotation to the webbing drawing direction of the shaft 30 is prevented. At that time, EA plate 68 is deformed by the webbing tensile force and a spool 22 is rotated to the webbing drawing direction to the shaft 30, thereby performing the absorption of energy.  At the same time, the tip part of an engagement shaft 114 inserted into an engagement hole 112 of the spool 22 through a recess part of the shaft 30 is fractured, and the rotor 48 is rotated to the webbing take-up direction to the shaft 30 by an energizing power of a spring 50, thereby the energizing force of the spring 50 exerting on the V gear 42 will be lost. After that, the lock means 44, 64 are operated even if in the usual.
Patent JP-H06221808-A (JP)
Title: Distance measuring sensor and measuring method thereby
Inventor: NISHIKAWA NAOYUKI
IPC: G01C3/06
Filed: 1993-01-26
Abstract: PURPOSE:To eliminate an error due to a false operation and thereby to measure a phase correctly. CONSTITUTION:A modulating signal of an injection current of a semiconductor laser 1 is amplified by an amplifier 17 and a signal 3 thus obtained is taken out. With a signal 2 of a frequency DELTAupsilon (upsilon1-upsilon2) made a carrier wave, the signal 3 is inputted as the modulating signal to a phase modulator 18 so as to prepare a phase modulation signal 4 for reference. The amount of modulation of the phase of the signal for reference can be varied by the degree of amplification of the amplifier 17. The waveform of an output signal from this amplifier 17 has the same period as that of an oscillator 12. By subjecting a signal 1 and the signal 4 to phase comparison by a phase comparator 16, a variation width DELTAphiof an output is determined. By changing the degree of amplification of the amplifier 17 appropriately, the variation width DELTAphi can be measured without a phase shift of 2pi.
Patent JP-H03217557-A (JP)
Title: Sealant for gap between edges of form plates for placing concrete
Inventor: NOGAMI SHINICHI
IPC: E04G19/00
Filed: 1990-01-19
Abstract: PURPOSE:To simplify sealing of a gap by a method wherein a pair of side plates having a given length and width and positioned facing each other with a distance therebetween long enough to allow engagement of the edges of form plates with each other are intercoupled in a spot closer to the one end in the direction of width through a coupling part. CONSTITUTION:Two longitudinal reinforcing bars 4 with ribs for reinforcing a wall B are arranged with a given distance therebetween in the direction of the thickness of the wall B, and the lower ends thereof are securely embedded in a floor surface C. Caps 6 to hold a given distance between one set of the form plates 2 and 2 are inserted in positions in the vicinity of the two ends of a separator 5 to hold one set of the for, plates 2 and 2 with a given distance therebetween. The two ends of the separator 5 are protruded through the respective drill holes of the form plates 2, and a hole tie 7 is screwed in each of the protrusion ends. The form plates 2 and 2 are securely erected in given positions on the floor surface C by separator anchors 8 with a given distance therebetween. This constitution eliminates a surplus work and enables achievement of a gap sealing purpose.
Patent JP-S61170908-A (JP)
Title: Magnetic recording and reproducing device
Inventor: KUWABARA KAZUMI
IPC: G11B5/027
Filed: 1985-01-25
Abstract: PURPOSE:To incorporate a delay time constant circuit in an IC by dividing the frequency of a reference signal REF30 by a sound circuit. CONSTITUTION:For example, a signal (h) of 30Hz inputted from an REF30 input terminal 56 is frequency-divided by a frequency dividing counter 57. A reproducing signal (g) from a playback signal input terminal 15 is inputted to the trigger T input of a flip-flop F/F58, D inputs of FFs 64 and 65, and an inverter 61, whose output is inputted to the T input of an F/F59. Further, a recording signal (e) from a recording signal input terminal 16 is inputted to the D input of an F/F66 and an inverter 67, whose output is supplied to the reset terminal R of the F/F66. Consequently, a time constant delay circuit for mode switching, etc., is composed of a digital JC such as flip-flops, so large capacity for time constant setting is reduced and the circuit is incorporated in the IC.
Patent JP-S58129425-A (JP)
Title: Ultrasonic light switch
Inventor: MATSUMOTO SHIGEKI
IPC: G02F1/11
Filed: 1982-01-28
Abstract: PURPOSE:To connect a common input/output passage and a switched input/ output passage by Bragg diffraction and let it function as a multibranch or multiinput switch by exciting one of plural ultrasonic beams in a light transmitting medium. CONSTITUTION:Ultrasonic excitation elements 201, 202 are provided on the side faces 101, 102 of a hexahedral medium M. A common input/output passage 301 is provided passing through a light incident plane 300, and switched input/output passages 401, 402 are provided passing through a light emitting plane 400. Incident light from a light pass 301 satisfies Bragg's condition for two supersonic beams U1, U2 excited by ultrasonic excitation elements 201, 202. Conversely, incident light from a light path 401 satisfies Bragg's condition only for U1, and incident light from a light path 402 satisfies the condition only for U2. By exciting either excitation element, incident light from the light incindent plane 301 can be taken out either from the light path 401 or 402.
Patent JP-H04211492-A (JP)
Title: Liquid crystal composition, employment thereof, liquid crystal element, display device using the same
Inventor: YOSHIDA AKIO
IPC: C09K19/58
Filed: 1991-01-31
Abstract: PURPOSE:To provide a liquid crystal composition containing a specific aromatic compound, lowering the electric resistance of liquid crystal layer and reducing the troubles of displays due to reverse voltages caused by spontaneous polarization. CONSTITUTION:The objective composition contains a kind or more of compounds of formulas I-VI [R, R2 are 1-18C alkyl which may have one or more substituents; R1, R3 are 1-18 alkyl which may contain one or more substituents; X is -O-, group of formula V or group of formula VI; X1 is group of formula V,-CH4O-; X2, X3 are single bond,-O-, group of formula V, group of formula VI;X4 is-O-, group of formula V,-CH3O-; Y1-Y4 are H, F, CF3 (but at least one of Y1-Y4 is F, CF3); A is group of formula VII, group of formula VIII; n, m are 0, 1]. The compound has good solubility in liquid crystals.
Patent JP-H06225166-A (JP)
Title: Coding and decoding device
Inventor: HAYASHI SHIGEO
IPC: H04N1/419
Filed: 1993-01-26
Abstract: PURPOSE:To obtain the coding and decoding device in which a time required to divide data to an output bus width thereby processing coding of picture data and decoding of coded data at a high speed. CONSTITUTION:A run length and white/black or color data of picture data inputted to a change point detection run length counter section are converted at each detection of a change point and the result is converted into a code and code length data corresponding to input data by referencing a code code length table reference section and an outputted terminating code is latched by a 13-bit register 32. Then inputted 13-bit parallel code data are shifted by a barrel shifter 33 according to shift quantity command data from a shift quantity command generating circuit 39 and converted into 1-8-bit parallel code data and outputted between output terminals A, B and the data are latched by an 8-bit shift register 35.
Patent JP-S58128078-A (JP)
Title: Constituting method for memory device
Inventor: YAMADA MITSUHIKO
IPC: G06T1/60
Filed: 1982-01-27
Abstract: PURPOSE:To read out one set of interpolation in a time reading out an interpolation data, by writing an individual interpolation data in a separate memory bank. CONSTITUTION:Since an address in a look-up table memory has four dimensions of cyane, magenta, yellow and black, the said memory device is separated into 2<4> sets of memory banks as t0, t1, t2-t15, and the memory bank having each address is determined with a specified equation, and each address corresponds to the address in the memory bank relating to the address. Since the value of each top of a unit section belonging to a point to be interpolated is the address of each top belonging to the unit section of a logical address space at all times, data are read out from the separate memory bank and in case of the conventional address constitution, since data is not read out one by one, the access  time is reduced remarkably.
Patent JP-H02194151-A (JP)
Title: Method for modifying surface of al-si series alloy
Inventor: ISHIZUKA SATORU
IPC: C22F1/043
Filed: 1989-01-20
Abstract: PURPOSE:To improve the wear resistance and heat resistance of the part subjected to heating treatment on the surface in the parts made of hypereutectic Al-Si alloy having specified grain size or below of primary crystal Si by partially heating the surface and gradually cooling it. CONSTITUTION:Parts 4 made of hypereutectic Al-Si alloy contg. >12wt.% Si and having <=50mum average grain size of primary crystal Si in the structure are charged to a cylindrical heating apparatus 1 having an electric heater 2 and are held by heating, e.g. to 570 deg.C for 5min. Next, the parts are charged to a bottomed die 5 for gradual cooling preheated to 570 deg.C; the heated part in the parts 4 made of Al-Si alloy is gradually cooled together with the die 5 for gradual cooling; primary crystal Si having high hardness is moved onto the surface of the part subjected to heating treatment and is flocculated to coarsen, by which the wear resistance and heat resistance of the part can be improved.
Patent JP-H01185976-A (JP)
Title: Power mos-fet
Inventor: YAMAMOTO TAKESHI
IPC: H01L29/10
Filed: 1988-01-20
Abstract: PURPOSE:To assure high resistance to damage caused by the production of a transistor action by forming the depth ot a first conductivity type layer such that a part thereof, which makes contact with a V-shaped groove, is deeper than other parts while forming a second conductivity type layer such that impurity concentration over a deep part therein is higher than that over a shallow part. CONSTITUTION:A PN type layer 20 between a source side N type layer 13 and a p type layer 12 is made deeper at a part thereof located in close vicinity of a V groove than other parts, while a p type layer 12 is formed to be higher in its impurity concentration excepting a part 12' located in close vicinity of the V groove. As a result, the PN junction 20 formed in the vicinity of the V groove is stepped to establish a V-grooved power MOS-FET highly resistant to any damage, assuring applications utilizing the characteristics of the V- grooved power MOS-FET such as reduced on-resistance.