baber/WOPTO huggingface dataset:
Patent JP-2001042126-A (JP)
Title: Polarizing member and liquid crystal display device
Inventor: KAWAMOTO IKURO
IPC: G02B5/30
Filed: 1999-08-04
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display device in which coloring in all directions of oblique viewing angles can be uniformly suppressed while good visibility characteristics in the perpendicular direction is maintained and in which excellent display quality is obtained by disposing a cholesteric liquid crystal layer, a 1/4 wavelength plate and an optical rotatory layer so that the polarizing plane of linearly polarized light passing through the cholesteric liquid crystal layer and 1/4 wavelength layer is rotated by the optical rotatory layer. SOLUTION: The polarizing member has a cholesteric liquid crystal layer 1, a 1/4 wavelength plate 2 and an optically rotatory layer 3. The cholesteric liquid crystal layer 1 separates the incident natural light into reflected light and transmitted light consisting of circularly polarized light to obtain the transmitted light consisting of either the clockwise or counterclockwise circularly polarized light. The cholesteric liquid crystal layer 1 may be formed as a structure of two or more layers by combining layers having different reflection wavelength. The 1/4 wavelength plate 2 converts the circularly polarized light created by the cholesteric liquid crystal layer 1 into linearly polarized light so that the light is hardly absorbed by an absorption type polarizing plate.  The optically rotatory layer controls the polarizing plane of the linearly polarized light exiting from the 1/4 wavelength plate 2.
Patent JP-S6377777-A (JP)
Title: Ribbon shifting mechanism for bidirectional printer
Inventor: TAKADA HIROMI
IPC: B41J35/23
Filed: 1986-09-19
Abstract: PURPOSE:To reduce the size and to simplify the whole construction of a ribbon shifting mechanism by simultaneously shifting a ribbon by means of a ribbon driving member. CONSTITUTION:When a carriage 15 is moved from left to right, a rotary transmission member 41 is rotated in one direction by a towing member 16. The rotation is transmitted to a driving member 42 to rotate a cam member 42c, thereby moving an engaging pin 43 from a circumferential groove (c) to a circumferential groove (d). Then, a ribbon plate 44 is moved down at a shaft 35a as a center. When the ribbon of a ribbon cassette 22 is opposed to a platen 10, an engaging piece 46 is simultaneously engaged with the ribbon driving member, and the pin 43 is then moved in the groove (d) as the member 42 rotates. Then, after the forth printing is finished, a carriage 15 is moved from right to left, the member 41 is reversely rotated, the member 42 and its cam 42c are reversely rotated, and the pin 43 is moved from the groove (d). Then, the plate 44 is rocked upward to oppose the cassette 21 to the platen 10.
Patent JP-H0776208-A (JP)
Title: Automotive air-conditioner
Inventor: SAITO KAZUO
IPC: F28D20/00
Filed: 1993-09-07
Abstract: PURPOSE:To carry out regenerative rapid cooling heating heat storge with a simple constitution without additionally installing a heat exchanger, a blower, etc., and improve heat insulation performance of a heat accumulator. CONSTITUTION:The second cooling water circuit 41 having a heat accumulator 24 is connected to cooling water passages 16a, 16b stretching from an engine 1 to a heater core 8 via three way valves 18c, 18d. Bypasses 20a, 20b are connected to the second cooling water circuit 41 via three way valves 18a, 18b so as to make the circuit 41 into the closed circuit and a pump 23 is interposed in the circuit. The heat accumulator 24 includes an outer container 25 and an inner container 26 and a capsule 31 in which heat storage materials are enclosed is contained in the inner container 26. The cooling water flows from the gap between both containers 25, 26 and is discharged through the inner container 26. A heat transmission pipe 27 for introducing refrigerant of freezing cycle is arranged in the gap.
Patent JP-2001039549-A (JP)
Title: Feed roller and image forming device
Inventor: IWASAKI TOSHINORI
IPC: B65H3/06
Filed: 1999-08-04
Abstract: PROBLEM TO BE SOLVED: To prevent a robber roller from partially wearing due to conveyance of sheets. SOLUTION: A conveyer roller 10 has a collar 12 and a robber roller 14 covering the outer periphery of the collar 12. The rubber roller 14 is formed on its outer peripheral part with several protrusions 14a which are projected at equal intervals along the outer periphery thereof and which are extended axially, and is also formed in its inner peripheral part with recesses 14b which are extended axially, and the collar 12 has, at its outer peripheral part, protrusions 12a engaged in the recesses 14b formed in the inner peripheral part of the robber roller 14.  Further, the protrusions 14a formed on the outer peripheral part of the rubber roller 14 and the recesses 14b formed in the inner peripheral part thereof have such a relationship as to have a predetermined phase difference therebetween along the peripheral direction in order to prevent the protrusions 14a from twisting in the direction orthogonal to the sheet conveying direction.
Patent JP-S6191173-A (JP)
Inventor: EREMEERU EZUERU
IPC: A61K31/455
Filed: 1985-10-04
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-S58110015-A (JP)
Inventor: UORUFUGANGU FUON GENTSUKOFU
IPC: C10M101/00
Filed: 1982-12-16
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-2000058514-A (JP)
Title: Method and device for plasma treatment
Inventor: SUZUKI HIROYUKI
IPC: H01L21/3065
Filed: 1998-08-05
Abstract: PROBLEM TO BE SOLVED: To enable a plasma treating device which treats a substrate by placing the substrate on a tray which is, in turn, placed on an electrode, to improve the yield of the substrate in the peripheral edge section of the substrate and, at the same time, to increase the reaction rate by increasing the substrate cooling performance of the device and throwing in high power. SOLUTION: A plasma treating device is constituted to treat a substrate 1 while the substrate 1 is magnetically attracted to a tray 3 by polarizing an insulating film 2 by providing a thin insulating film 2 on the surface of a tray 3 which comes into contact with the substrate 1 and a means (a corrosion- resistant coating film 16 formed on the surface of an electrode 10 which comes into contact with the tray 3 and composed of gold, etc., which can be conducted easily and hardly corrodes) which brings an electrode 10 and the tray 3 in electrical continuity.  Consequently, the yield of the substrate 1 in the peripheral edge section of the substrate 1 can be improved by preventing the deterioration in the reaction rate and the orbit bending due to an obstacle, such as a clamp ring, etc., in the peripheral edge section of the substrate 1 and the reaction rate is increased by throwing in high power while the change in properties of a resist is prevented by more evenly cooling the substrate 1.
Patent JP-H07317682-A (JP)
Title: Horizontal compressor
Inventor: WAKANA TATSUYA
IPC: F04C29/00
Filed: 1994-09-16
Abstract: PURPOSE:To provide a horizontal compressure capable of freely setting the angle of the bending direction of a lubricating shaft at the time of assembling, improving workability, inexpensive, and having high reliability with a simple means and to provide a bearing structure capable of sufficiently lubricating the spherical bearing section of an auxiliary bearing. CONSTITUTION:A motor 10 and a compression mechanism section 2 connected to the motor 10 via a crank shaft 6 are stored in a sealed case 1 with the shaft center L kept in the horizontal direction, an auxiliary bearing 9 is provided at the opposite position to a main bearing 8 across the motor 10, and a lubricating pipe 21 is fixed to the auxiliary bearing 9 via a lubricating cap 20 in this horizontal compressor. A screw section for fastening the housing 17 of the auxiliary bearing 9 is formed on the cylindrical outer periphery of the lubricating cap 20. The lubricating pipe 21 is connected so that its shaft center coincides with the shaft center of the cylinder bottom section of the lubricating cap 20, the lubricating cap 20 is fastened to the bearing housing 17, the lubricating pipe 21 is bent nearly in the vertical direction, and the opened end is dipped in an oil sump.
Patent JP-S60114212-A (JP)
Inventor: TANIGAWA MASAO
IPC: A47F7/00
Filed: 1983-11-25
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-S60118555-A (JP)
Title: Papers conveying device
Inventor: UEDA NORIYOSHI
IPC: B65H5/06
Filed: 1983-11-25
Abstract: PURPOSE:To miniaturize a titled device while simplify handling and operation, inspection, and maintenance by reciprocating only an original-paper table in the case of a sheet mode, while reciprocating sheets of original paper combined with a retaining action for said paper in the case of a book mode. CONSTITUTION:In the case of sheet mode, a sheet of original paper O advances in an integrated form with an original paper table 3, being interposed between the original paper table 3 and a retainer sheet 67, and undergoes scanning by exposure of light through slits at an original-paper processing part provided nearly right under a conveying roller 52. When a shift lever is switched to a book mode position, an engaging member is engaged with the engaging member of the original paper table 3, causing an original paper feeding device to move in an integrated form with the original paper table 3. With thicker sheets of original paper placed on the original paper table 3, and as the original paper feeding device is fallen to its former position, it serves as a retainer for the sheets of original paper.
Patent JP-H0385891-A (JP)
Title: Digital camera
Inventor: NADA TAKATOSHI
IPC: H04N5/225
Filed: 1989-08-29
Abstract: PURPOSE:To reduce the cost of the digital camera by dividing a video signal of one frame into several subframes, writing the subframes in a compact and inexpensive memory and executing the operation following matrix operation in each subframe. CONSTITUTION:A signal scanned by an image pickup element is converted into a non-interlaced signal by an non-interlace conversion circuit 1 and written in a frame memory 2 in each frame, the signal read out from the frame memory 2 is divided into subframes by a division processing circuit 3 and respective subframes are successively scanned, converted and written in the 1st subframe memory 4. The data of 2X2 picture elements in each subframe are matrixed into a brightness signal and a color difference signal by a matric operation circuit 5 while shifting the data in each picture element and written in the 2nd subframe memory 6. The band-limited brightness signal and color difference signal are subsampled by a subsampling circuit 8 and written in the 3rd subframe memory 9 and coded by a two-dimensional rectangular conversion coder 10. Since the frame memory 2 can be substituted by the subframe memories 4, 6, 9, the cost of the digital camera can be reduced.
Patent JP-H1062141-A (JP)
Title: Optical measuring apparatus
Inventor: SHIMIZU FUSAO
IPC: G01B11/24
Filed: 1996-08-23
Abstract: PROBLEM TO BE SOLVED: To obtain stable measured results with a main controlling device which stores information based on the quantity of received light detected by a photoelectric converting means in relating to coordinate values and measures by controlling an illumination controller on the basis of the information. SOLUTION: A host computer 13 stores the detected values of the general quantity of light received by the whole light-receiving plane of a TV camera 6 or spot quantity of light received by a predetermined part of the light- receiving plane obtained from an image processing unit 12 together with the coordinate values of a measuring head 7 at the time and further calculates the average value of the quantity of received light at each coordinate location of the measuring head 7 and a deviation from the average value and stores them together with each coordinate.  The calibration of the quantity of light prior to the measurements above is performed, and the host computer 13, at the time of measuring, refers to the stored coordinate values, average quantity of received light, and deviations to control an illumination controller 15 so that the light source of an illuminating device 8 may emit the predetermined quantity of light at the predetermined location. By this, the quantity of received light of the TV camera 6 is stabilized to enable stable measurements.
Patent JP-H0539312-A (JP)
Title: Minute colored nonmagnetic material
Inventor: AZEYANAGI KUNIHIKO
IPC: B01J13/02
Filed: 1991-08-07
Abstract: PURPOSE:To obtain a minute colored nonmagentic material which can be microencapsulated together with a minute magnetic material and can facilitate the formation of a magnetic card by effecting the adsorption of a cationic dye on the surface of a styrene polymer particle in which fine particles of a nonmagnetic material are entrapped. CONSTITUTION:The objective minute colored nonmagentic material 10 is prepared by effecting the adsorption of a cationic dye 13 on the surface of a styrene polymer particle 11 in which fine particles 12 of a nonmagnetic material are entrapped. It can be obtained, for example, by dispersing fine particles 12 of a nonmagnetic material in a styrene monomer in a container, adding this dispersion dropwise to an aqueous PVA solution, polymerizing the monomer drops, for example, by heating under agitation to form styrene polymer particles 11 in which the fine particles 12 of the nonmagnetic material are entrapped, filtering, washing and drying the particles, sulfonating the surfaces of the particles 11 with hot concentrated sulfuric acid, filtering and washing them, coloring their surfaces with a coloring fluid containing a dissolved cationic dye, filtering off the surface-colored styrene polymer particles 11, and washing and drying these particles.
Patent JP-H0887640-A (JP)
Title: Automatic transaction device
Inventor: OOYAMA YOSHIYUKI
IPC: G06Q40/00
Filed: 1994-09-16
Abstract: PURPOSE: To recognize how many paper moneys there are at a glance as a standard for a lot of paper moneys by facilitating the manual calculation or sealing of paper moneys integrated in a loading box by switching the conveyance of paper moneys due to a first conveying means and the conveyance of paper moneys due to a second conveying means for every prescribed number of paper moneys. CONSTITUTION: On a conveying path between respective safes 26-29 and a money receiving/ dispensing port 7, a check part 30 for checking the truth/false of paper moneys, the denominations, the front/rear sides and dirt or the like and a face/back side inverting part 31 for inverting the face/back side of the paper money by twisting the belt of the conveying path at 180 deg. are provided. In the case of conveying and integrating the paper moneys from a 10000-yen note box or a 1000-yen note box 28 to a loading box 26 for finish processing at the money receiving/dispensing unit of such an automatic transaction device, the face/back side of the paper money is alternated for the every unit of 100 sheets of paper moneys.  Namely, when the first 100 sheets of paper moneys are integrated in face side up, for example, the next 100 sheets of paper moneys are integrated in back side up and further, the following 100 sheets of paper moneys are integrated in face side up. Afterwards, this alternation is repeated. Therefore, the alternation of the face/back side can be regarded as the standard for the prescribed number (100 sheets in this case) of paper moneys.
Patent JP-H0667730-A (JP)
Title: Hydraulic servo-controller
Inventor: KUSUSE TADASHI
IPC: G05B11/36
Filed: 1992-08-21
Abstract: PURPOSE:To reduce a distortion generated in an acceleration waveform of a control object, and to stabilize an operation. CONSTITUTION:A subtracter 8 derives a deviation (e) from an input signal YO, and a displacement signal Y for showing a motion of a rod 5. A multiplier 9 multiplies this deviation (e) by a scale factor, and inputs a signal Ve to an arithmetic circuit 12 and an adder 15. The arithmetic circuit 12 derives norm acceleration alpham from this signal Ve, and inputs it to a subtracter 13. The subtracter 13 derives a deviation DELTAalpha from the norm acceleration alpham, and an acceleration signal alpha for showing acceleration of a table 6. A multiplier 14 multiplies the deviation DELTAalpha by a scale factor, derives a signal Valpha, and supplies it to the adder 15. The adder 15 derives a signal Va from the signal Ve and the signal Valpha, and inputs it to a servo-amplifier 10. In response to the signal Va, the servo-amplifier 10 supplies a servo-valve current (i) to a servo-valve 2. The servo-value 2 controls a flow rate of oil and its direction by this servo-valve current (i). In such a way, acceleration of the rod 5 and the table 6 is controlled.
Patent JP-S6378574-A (JP)
Title: Manufacture of semiconductor device
Inventor: ONODERA TSUKASA
IPC: H01L29/812
Filed: 1986-09-20
Abstract: PURPOSE:To prevent a depletion layer due to drain voltage from extending to the source side end of a channel layer by a method wherein a barrier layer is buried in a part below the channel layer while the impurity in the barrier layer is provided with higher concentration in the drain side. CONSTITUTION:A barrier layer 11 in higher concentration is formed on a part adjoining a drain region 3 by means of implanting impurity atoms in the same conductivity type as that of a barrier layer 9 using a resist film 10 covering a source 2 side part only as a mask. In such a field effect transistor EFT, the buried barrier layer 11 is formed below a channel layer 4 while the field under drain voltage is concentrated in a place near the drain region so that the effect of Vth fluctuation due to modulation of potential below the channel layer 4 may be lessened. Furthermore, a drain electrode being normally impressed with positive voltage, the buried barrier layer 11 in high concentration can be depleted almost completely to minimize the parasitic capacity.
Patent JP-S6465588-A (JP)
Title: Developing device for copying machine
Inventor: FUNAYAMA NAOTAKA
IPC: G03G15/09
Filed: 1987-09-04
Abstract: PURPOSE:To smoothly rotate a magnet body by setting a size of an outlet gap formed between the other side end part of a spike rise forming plate and the peripheral surface of the magnet body, larger than a size of an inlet gap. CONSTITUTION:Between a developer scraping end 24a and the peripheral surface of a magnet body 21, an inlet gap el is formed, and between the other side end part of a tuft rise forming plate 24 and the peripheral surface of the magnet body 21, an outlet gap e2 for discharging a developer 2 which has invaded from the inlet gap el is formed. A size f2 of the outlet gap e2 is set larger than a size f1 of the inlet gap el. Accordingly, the developer 2 which is not scraped by the scraping end 24a goes into this inlet gap el, goes in between the spike rise forming plate 24 and the magnet body 21 by a rotation of the magnet body 21, and discharged smoothly from the outlet gap e2. In such a way, it can be prevented that the developer clogs between the spike rise forming plate and the magnet body, and the rotation of the magnet body can be executed smoothly.
Patent JP-H0951619-A (JP)
Title: Cable cutter
Inventor: SUZUKI KIYOMI
IPC: H01B13/00
Filed: 1995-08-07
Abstract: PROBLEM TO BE SOLVED: To provide a cable cutter which is easy to handle and which can cut a cable squarely at all times. SOLUTION: With a guide board 31 which is installed in a flange 30 of a casing 24 of a hand circular saw 21 being set in a guide groove of a guide piece 5 of a holder 1, a device is held by a grip 28 and a support handle of the hand circular saw 21. A switch 27 is turned on and a circular sawtooth blade 22 is turned by an electric motor. When the hand circular saw 21 is pushed down, a longitudinal edge of the guide board 31 is guided along the guide piece and then the turning circular sawtooth blade 22 goes down in an opening for sawing and cuts a cable 35.
Patent JP-H0381147-A (JP)
Title: Plastic film stock having deodorizing properties, antifungal properties, far infrared radiating properties and antistatic properties
Inventor: YOSHIZAWA NORIYASU
IPC: B32B7/02
Filed: 1989-08-31
Abstract: PURPOSE:To improve the deodorizing properties, antifungal properties, far infrared radiating properties and antistatic properties of the film stock concerned by a method wherein various kinds of plastic film stocks are coated with ceramics-based coating agent consisting of specified metal oxide, resin-based polymer and inorganc filler. CONSTITUTION:The components of ceramics-based coating agent 3 consists of silicon dioxide, aluminum oxide, titanium oxide, modified polypropylene, metal ion such as copper ion or silver ion and geolite. Silicon dioxide is bonding agent and has far infrared radiating action. Alumimum oxide is bonding agent and has antistatic action. Titanium oxide acts as bonding agent, prevents deodor izing force from deteriorating and acts as the accelerator of the durability of product. Further, the modified polypropylene acts as bonding agent, metal ion such as copper ion or silver ion has antifungal action and gas(odor) resolving action. The coating agent 3 is formed in the shape of powder and applied in solvent such as alcohol or the like onto the surface 2 of plastic film stock 1 as one-pack type cold setting ink.
Patent JP-S60110805-A (JP)
Inventor: GERUTO PUFURIYOTSUCHINAA
IPC: C21B7/14
Filed: 1984-10-25
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-S60114387-A (JP)
Inventor: EDOWAADO JII KUTSUKU
IPC: B08B3/12
Filed: 1984-10-25
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-S60116124-A (JP)
Title: Film forming method
Inventor: HIROSE ZENKOU
IPC: H01L31/04
Filed: 1983-11-29
Abstract: PURPOSE:To obtain a homogeneous atomic film with uniform plasma state by opposing a cylindrical conductive substrate and an electrode in a reaction chamber reduced in pressure, supplying electric power, generating a plasma in stock gas presented in the chamber, and alternately disposing a gas injection port and an exhaust port along the longitudinal direction of the substrate when forming the atomic film contained in gas on the surface of the substrate. CONSTITUTION:A cylindrical casing 101 is mounted on a substrate 100, a support base 103 rotatable by a motor 105 and a gear 106 is disposed therein, and cylindrical conductive substrates 107, 109, 111 superposed in triple stages are stool through spacers 108, 110. Then, they are enclosed by a cylindrical electrode 112 of double-tube structure, which is connected through a matching box 113 with a high frequency power source 114, and many injection ports 119 communicating with the tube 115 and many exhaust ports 120 communicating with an exhaust tube 116 are opened on the surface opposed to the substrates 107, 109, 111 of the electrode 112.
Patent JP-H04105877-A (JP)
Title: Bristle material for polishing brush
Inventor: OZAKI TAKUJI
IPC: B24D13/10
Filed: 1990-08-24
Abstract: PURPOSE:To secure such abrasive yarn as excellent in durability in an easy manner by lightly twisting a fiber bundle made up of paralleling plural pieces of synthetic fiber filament yarn uncontained with an abradant grain, and bonding this fiber bundle tight with a bonding agent containing the abradant grain. CONSTITUTION:A twisted fiber bundle 2 of filament yarn 1 uncontained with an abradant grain is processed with a bonding agent 4 containing this abradant grain 3. With this constitution, an abradant of maximum 60% (weight) is containable in the bonding agent. In consequence, processed abrasive year K has strength and durability to the full and, what is more, an excellent polishing effect is giveable in a highly efficient manner.