baber/WOPTO huggingface dataset:
Patent JP-H0691934-A (JP)
Title: Image forming device
Inventor: MURANO SHUNJI
IPC: H04N1/036
Filed: 1992-08-24
Abstract: PURPOSE:To prevent reduction of printing density caused by an increased driving current in an image area of high ratio and degradation of printing quality due to reflection of stray light produced at a substrate electrode. CONSTITUTION:An Al electrode 8 provided with a gold-plating layer 12 is provided on a substrate 2, and is connected to a common electrode 24 of a LED array 4 and an electrode 16 of a flexible printed circuit board 14, between both joints of which there is provided the gold-plating layer 12 below an insulating layer 20. An interfacial resistance between the gold-plating layer 12 and the Al electrode 8 is less influenced by surface oxidation of the Al electrode 8, and an electric current for light emitting can be stably supplied even to an image area of high ratio to improve printing quality. The insulating layer 20 is black and is made of a resin, for example, polyimide, to which a pigment such as carbon black and the like is added, so that stray light is absorbed to be prevented from being reflected on the gold-plating layer 12.
Patent JP-H0966142-A (JP)
Title: Game information display device for game machine
Inventor: MATSUMOTO KUNIO
IPC: A63F7/02
Filed: 1995-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a game information display device in a game machine, which can stimulate the consideration of a player by adding a three-dimensional image to game information obtained by a two-dimensional image so as to allow the display of game information to have variation, and by giving meaning in variation from the two-dimensional image into the three-dimensional image and so forth. SOLUTION: Display means 28, 29 which can display two-dimensional and three-dimensional images are provided on a game board, and a display control means 50 for displaying three-dimensional images on the display means 28, 29 is provided. The display means is of a type such that a three-dimensional image is visualized when image observing glasses are used.
Patent JP-H1071038-A (JP)
Title: Chemicals rack for liquid chromatography
Inventor: ONO SAICHI
IPC: A47B81/00
Filed: 1996-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a chemicals rack capable of securely preventing vessels for a moving phase and an eluent from toppling down and fracturing and comtpactly storing those vessels. SOLUTION: This rack consists of a corrosion resistant material and has a framework 3 with the contour formed into a cube or a rectangular parallelepiped. The inside of the framework 3 is divided into a first vessel container 1 to store vessels of the moving phase and a second vessel container 2 to store vessels of the eluent. The inside of the framework 3 is divided into the upper step to be the first vessel storing part 1 and the lower step to be the second vessel storing part 2.
Patent JP-H0590382-A (JP)
Title: Conveying method of wafer containing jig
Inventor: IKEDA MINORU
IPC: B25J15/08
Filed: 1991-09-27
Abstract: PURPOSE:To improve a conveying efficiency by mounting a placing base for arranging a wafer containing jig on a runner of a wafer conveying robot, and transferring to hold the attitudes of the jigs of two types on the runner as a hand protruding from the wrist of the robot inward. CONSTITUTION:When a wafer containing jig 6 is conveyed from a stocker in which the jig 6 is disposed in its attitude vertically before a wafer to a manufacturing apparatus of a wafer horizontal outlet inside, a conveying truck is first traveled to the front of the stocker, and a hand 8 is moved to a position capable of grasping a collar 23 of the jig 6 in the stocker. Then, the jig 6 is raised, and placed on a placing base on a runner 9. Similarly, several wafer containing jigs are placed. The runner 9 is moved to the front of the apparatus, the hand 9 is moved to a position capable of grasping the collar 24 of the jig 6 on the base, the jig 6 is raised, and placed on a mounting position of the jig of the apparatus.
Patent JP-H03110643-A (JP)
Title: Master file operating system
Inventor: KONNO TOMOMI
IPC: G06F12/00
Filed: 1989-09-25
Abstract: PURPOSE:To enable a user to not only quickly refer to a master life with data processing terminal but also independently operate the master file by arranging the same information as the master file in each data processing terminal. CONSTITUTION:A data processor 11 functions as the host device of a system and is provided with a master managing part 12, an original master file storage part 13, a history file storage part 14, a pointer table 15, a master updating part 16, and an operating master file storage part 17. Data processors 21 and 31 function as terminal equipments, and copies of the file stored in the original master file storage part 13 are stored in operating master file storage parts 24 and 34, and master updating parts 23 and 33 refer to the pointer table 15 and the history file storage part 14 to update contents of operating master file storage parts 24 and 34. Thus, each data processor refers to the operating file in the processor itself to not only independently operate the master file but also perform the data processing at a high speed.
Patent JP-2000084083-A (JP)
Title: Respiration aid device
Inventor: GEORGES BOUSSIGNAC
IPC: A61M16/12
Filed: 1999-09-02
Abstract: PROBLEM TO BE SOLVED: To allow the use of a respiration gas source of lower pressure for a respiration aid. SOLUTION: This device is equipped with a tube 4 having at least one auxiliary flow passage 8 for blowing a respiration gas jet to a patient's respiratory organ, and a deflecting means 14b for deflecting the gas jet toward the inside of a main flow passage 5. A ring 36 is laid downstream of the deflecting means 14b in the main flow passage 5 and positioned between the internal wall 15 of the main flow passage 5 and an elliptical pressure zone 18 for separating the external surface space 37 of the main flow passage 5, thereby surrounding the elliptical pressure zone 18.
Patent JP-H03111801-A (JP)
Title: Production of color filter
Inventor: SAKAGUCHI NORIHISA
IPC: G02F1/1335
Filed: 1989-09-27
Abstract: PURPOSE:To form a color matrix having a high resolution and to improve heat resistance and light resistance by exposing and developing the photosetting type image forming layers formed on a support to respectively separately form colored images and transferring the images to a filter substrate. CONSTITUTION:The mixture composed of red, green and blue pigments and the photosetting type compsn. is applied on a support and is dried to form the image forming sheets of the respective colors. These image forming sheets are exposed and developed via a mask to obtain a colored pattern sheet. The colored image side of the 1st color, for example, red colored pattern sheet among these sheets and the filter substrate 1 are stuck to each other via a transparent photosetting type adhesive and thereafter, the adhesive layer is irradiated with light and is thereby cured. Only the base of the image forming sheet is then peeled and the red photosetting adhesive layer 2 is formed on the filter substrate 1. The green and blue photosetting adhesive layers 3, 4 are successively laminated on this surface by repeating the same stage, by which the color filter formed with the 3-color matrix of red, blue and green is obtd.
Patent JP-H05217714-A (JP)
Title: Potentiometer
Inventor: ROORANTO BUANYA
IPC: G01F15/06
Filed: 1992-09-18
Abstract: PURPOSE: To prolong the life of a potentiometer by eliminating without making contacts cut powder produced generated owing to a motion of a slide contactor to movably dispose a magnet at a slight interval upward a potentiometer slide passage. CONSTITUTION: A potentiometer includes a magnet 13, disposed on a movable arm 10 toward a potentiometer slide passage 4 for preventing a potentiometer slide passage 4 from being contaminated due to cut powder, and the magnet magnetically removes conductive cut powder 9 from the surface of the potentiometer slide passage 4 without making contacts. For this, the magnet 13 is disposed at a slight interval from the surface of the potentiometer slide passage 4, at an end located far away from a central point MS of the arm 10 to cover the entire width of the potentiometer slide passage 4. The arm 10 is disposed in parallel to a slide lever 2 and is rotatably supported similar to the slide lever 2 with the central point MS as a center, and the magnet 13 is disposed in the vicinity of a slide contactor 7 to follow the potentiometer slide passage 4.
Patent JP-S62111189-A (JP)
Title: Variable displacement rotary compressor
Inventor: MATSUDA TOSHIO
IPC: F04C18/344
Filed: 1985-11-07
Abstract: PURPOSE:To permit delivery volume to be controlled with no decrease of efficiency of a compressor, by returning refrigerant gas, given compression work, to an expansion stroke, before a suction stroke is started, while providing a check valve, which prevents the refrigerant gas from a reverse flow, in a suction port. CONSTITUTION:Refrigerant gas, given compression work in an operative chamber 16, is supplied to the second suction port 18 through a bypass passage 23. The refrigerant gas, supplied to the second suction port 18, expands acting on the vane 15, while it reaches the first suction port being a main suction port of the operative chamber 16, with the above obtained compression work serving as expansion work. In this way, the compression work, given to the refrigerant gas allowed to bypass flow for controlling delivery volume, can be effectively recovered as driving power, and the delivery volume can be controlled with no decrease of compression efficiency. While a compressor, providing a check valve 21 in the first suction port, prevents a decrease of suction efficiency from being generated due to a reverse flow of the bypass refrigerant gas.
Patent JP-H0592390-A (JP)
Title: Cutting device for image forming device
Inventor: IWASE MORIKAZU
IPC: B26D1/06
Filed: 1991-09-27
Abstract: PURPOSE:To reduce the cutting torque and to miniaturize a cutting device by constituting a cutting mechanism for cutting a composite tape which is lamination of an image bearing tape and a peelable sheet, into a predetermined length, such that a cutter is moved along a curved surface of a cutting plate while it is pressed by a cam. CONSTITUTION:A developed film 32 after pressure development is thermally fixed by a thermally fixing unit 30, and thereafter, is pressed by a pressing roller 34 together with a pressure sensitive adhesive double surface film 38 so as to obtain a composite tape 39 consisting of the developed film 32 and the adhesive double surface tape 38. The composite tape 39 is finally cut into a suitable length. In such an image forming device 10, the cutter part 40 is composed of a holder 42 to which two blades 41a, 41b are fixed, a cutting plate 43 having a curved surface facing the blades 41a, 41b, and a cam 44 for moving the blades 41a, 41b along the curved surface of the cutting plate 43. Further, the cutting blades 41a, 41b moved along the curved surface of the cutting plate 43 are successively moved to contact points on the cutting plate 43 along the curved surface of the latter so as to cut the composite tape 39 into a predetermined length.
Patent JP-S60136433-A (JP)
Title: Diversity receiver
Inventor: ORIKABE NORIO
IPC: H04B10/61
Filed: 1983-12-24
Abstract: PURPOSE:To simplify wirings to improve reception characteristics by providing an antenna switching part, a tuning control part, and an amplifying part, which are controlled through one optical fiber cable by a receiver body, near a pair of glass antennas. CONSTITUTION:A pair of glass antenna patterns 11a and 11b are buried in a rear glass 11 of a vehicle. An antenna switching and amplifying part 12 having a diversity antenna switching part 13, an input tuning circuit 14, an RF amplifier 15, and a decoder 17 is provided near these antenna patterns. Signals are sent from a receiver body 18 provided on a dashboard through one optical fiber cable. Signals are encoded in an encoder 22 by the AGC signal from an RF part 19 and the output from an IF demodulating part 20 and are inputted to the optical fiber, and diversity switching is set through the decoder 17 to control the input tuning circuit 14 and the RF amplifier 15. Thus, wirings are simplified, and reception characteristics in strong and weak electric field regions are improved to enhance the noise eliminating capability.
Patent JP-H06105145-A (JP)
Title: Picture input device
Inventor: KINOSHITA KAZUNORI
IPC: G06T1/00
Filed: 1992-09-18
Abstract: PURPOSE:To reduce the number of correction coefficients required for shading correction of a face light source by providing a stationary facial light source (rod fluorescent lamps) for a transmission type film original on the picture input device having a linear CCD line sensor 4 and reflecting light use linear moving light source lamps on a transparent glass plate. CONSTITUTION:A correction coefficient for each picture element of a sensor 4 is stored to a nonvolatile memory 8 for each device. A quotient being division of a read output of a reference board 1 by an output of the memory 8 (output of 7-1) is given as a correction coefficient of modulation shading of a lens 11 and linear luminous quantity shading of lamps 2-1, 2-2 and the coefficient is stored in a memory 9-1 as a correction coefficient at reading of a reflection type original. A quotient being a division of an output obtained through scanning of face light sources 2-3-2-6 before original mount by an output of the memory 8 (output of 7-1) is given as a shading correction coefficient for the lens 11 and a transparent facial light source and the coefficient is stored in a white level memory 9-2.
Patent JP-2000072444-A (JP)
Title: Lithium manganate and organic electrolyte secondary battery using the same
Inventor: TASATO ISAO
IPC: H01M4/505
Filed: 1998-09-03
Abstract: PROBLEM TO BE SOLVED: To enhance the cycle life characteristics and preservation characteristics of an org. electrolyte secondary battery by using lithium manganate particles with Ag or Ag oxide fixed on their surfaces. SOLUTION: Lithium manganate is dispersed in an aq. silver nitrate soln the water is evaporated under stirring and the remaining powder is dried and heat-treated in a flow of air at 400-500 deg.C, The concn. and amt. of the aq. silver nitrate soln. are adjusted so that Ag is contained by 5 mol% of the amt. of lithium manganate. The objective lithium manganate powder with Ag or Ag oxide fixed on the surface is thus obtd.  When a cylindrical lithium secondary battery is manufactured using the powder as an active material for the positive electrode, the battery hardly causes deterioration in the capacity maintaining rate after preservation and in the capacity maintaining rate after 100 cycles because the lithium manganate with Ag or Ag oxide fixed on the surface inhibits the dissolution of Mn in an org. electrolyte in the battery during preservation and independently of charge-discharge conditions.
Patent JP-H03111688-A (JP)
Title: Scroll compressor
Inventor: TAKADA YASUSHI
IPC: F04C18/02
Filed: 1989-09-26
Abstract: PURPOSE:To reduce the amount of padding, to facilitate boring process, and to reduce oil consumption by providing a padding, which has an oil returning hole and whose outer surface is opposed to a pin hole of a housing, on an outer surface of a crank chamber sandwiched by a pair of ribs of a housing periphery. CONSTITUTION:On a periphery of an upper housing 2, a first circumferential wall 15 having a pin hole 14 by which the housing 2 is supported on the side wall of a casing 1, and a pair of ribs 16 linking the circumferential wall 15 to the outer surface of a crank chamber 8, are provided. On the outer surface of the crank chamber 8 sandwiched by the ribs 16, a padding 19 is formed to link them together, and the outer surface of the padding 19 is opposed to the pin hole 14. On the padding 19, an oil returning hole 20 is provided so as to open the crank chamber 8 to the outside position of a rotor 4 in the casing 1. When the oil returning hole 20 is bored in the padding 19, only a boring tool set at the time of boring the pin hole 14 is moved straight without changing the position to the upper housing 2 of the boring tool.
Patent JP-H04127231-A (JP)
Title: Firmware device
Inventor: KUDO HIROTSUGU
IPC: G06F9/06
Filed: 1990-09-18
Abstract: PURPOSE:To improve the processing speed of a system as a whole by providing a copy memory which stores the data rewritten when an access is given to a temporary memory and a copy function part where the contents of the copy memory are copied to a decided memory and then copying only the rewritten data on the temporary memory to the decided memory. CONSTITUTION:A processing flag is turned on and the prescribed processing is carried out through a temporary memory 1. If the the data are rewritten in the memory 1, the corresponding address and the data are stored in a copy memory 2. Then the prescribed processing is over, a copy flag is turned on and the processing flag is turned off. Then the data are copied to a decided memory 4 from the memory 2 through a copy function part 3 consisting of a microprocessor or a sequencer. That is, the part 3 reads out an address stored in the memory and the data corresponding to the address and writes them into the memory 4. Then the contents of the memory 2 are released. Thus, the overall processing speed of a system is improved.
Patent JP-S62111255-A (JP)
Title: Photosensitive composition
Inventor: MAKINO NAONORI
IPC: C09B23/04
Filed: 1985-11-07
Abstract: PURPOSE:To obtain the electrophotosensitive body having a stable potential characteristics by incorporating at least one kind of specific bisazulenium salts to the titled composition, thereby forming an electroconductive composition capable of applying to the various kinds of photoconductive body. CONSTITUTION:The electrophotographic sensitive body is formed by providing with the electrophotographic layer dispersed the bisazulenium salt compd. in a binder or in an electrostatic charge carrier transfer medium on the electroconductive substrate, or by providing with the electrostatic charge carrier generating medium layer contg. the bisazulenium salt compd. as a main component on the electroconductive substrate and by providing with the charge carrier transfer layer on said medium layer. The titled composition contains at least one kind of the bisazulenium compd. shown by formulas I and II. In said formulas, R<1> is an alkyl or an aryl group, R<2> and R<3> are each hydrogen or halogen atom, R<4> is a hydrogen atom, R<5>-R<11> are each hydrogen or halogen atom, X is an atomic group shown by formula III, Ar is a bivalent aromatic carbon ring, a bivalent aromatic heterocyclic ring group or its substituent.
Patent JP-H0988952-A (JP)
Title: Guide roller for sliding mechanism
Inventor: OHIRA AKINARI
IPC: C08K3/04
Filed: 1995-09-27
Abstract: PROBLEM TO BE SOLVED: To prevent a guide roller and a track both from being bound to each other even in the case where they are left loaded intact as well as to enable them to smoothly move without entailing any vibration in time of their sliding as the guide roller for a sliding mechanism being excellent in wear resisting characteristic and noncohesion, aside from its elasticity peculiar to rubber. SOLUTION: A contact surface with a track 2 of a sliding mechanism guide roller 1 rotating around of a support shaft 3 in contact with the track 2 installed along the sliding direction or a sliding contact surface with the support shaft 3 or both surfaces is made up of a lubricating rubber composition being composed of containing tetrafluoroethylene resin powder 10 to 100 pts.wt. and spheroidal graphite 5 to 80 pt.wt., where a carbon material is projected to the surface, in relation to acrylonitrile-butadiene rubber 100 pts.wt.
Patent JP-H08115045-A (JP)
Title: Holographic display device
Inventor: MURATA KOICHI
IPC: G03H1/04
Filed: 1994-10-14
Abstract: PURPOSE: To eliminate glare in an appearance color occurring due to the diffraction of external light by using a hologram recording an image having a diffusion effect of light CONSTITUTION: In a head-up display for displaying information on an operation means, etc., in a vehicle, a reflection type hologram 1 arrange on the front glass of the vehicle is irradiated by light incorporating the information with a light emission display means 2. An observer 4 views a display virtual image in front of the hologram 1. The image having the diffusion effect of light is recorded on the hologram 1. Such a hologram 1 is obtained by generating laser beams from two light sources 6, 7 and exposing the hologram 1. At this time, by exposing while arranging a diffusion plate 8 consisting of frosted glass, etc., between at least either one side light source and the hologram 1, the hologram 1 recording the diffusion plate 8 is formed.
Patent JP-H0780589-A (JP)
Title: Manufacture of forging having shaft
Inventor: HASEGAWA HEIICHI
IPC: B21K1/06
Filed: 1993-09-10
Abstract: PURPOSE:To execute the forging so that the forging process may be minimized and the fiber flow of a shaft part may be parallel to the shaft center. CONSTITUTION:Upsetting is executed by restricting one end of a stock W by a die H having the inner diameter which is slightly larger than the diameter of the stock. The fiber flow is held in the condition parallel to the shaft center by upsetting the stock W, and the forward extrusion is executed by restricting the stock with the inner diameter which is sightly larger in the range where the restricted upset part can be inserted by using a forward extrusion die H2. The forging in the final process is executed while the fiber flow of the shaft part to be formed to the diameter smaller than the diameter of the restricted part is held in the condition parallel to the shaft center.
Patent JP-H0558411-A (JP)
Title: Stacker crane
Inventor: HIGASHIMATSU KOUICHI
IPC: B66F9/07
Filed: 1991-09-04
Abstract: PURPOSE:To draw out a pallet smoothly by preventing the floating of the pallet due to a partial load at the time of drawing out the pallet. CONSTITUTION:In a stacker crane consisting of an elevating base 15 which moves up and down along a mast, a chain conveyer 30 which is provided at the lower part frame 4 of the mast, a drawer part 20 which is provided at the elevating base 15 so as to advance and retract to hook a pallet 60 for drawing in/out and which is positioned lower than the carrying surface 30a of the chain conveyer 30 to change a claw when the elevating base 15 is lowered onto the lower frame 4, there are provided a roller part 40 which is installed at the elevating base 15 and restrains the floating of the pallet 60 when the pallet 60 is drawn out by a drawer part 20, and a rod 50 which is vertically- installed at the lower frame 4 and releases the pressure of the pallet 60 by the roller part 40 when the elevating base 15 is lowered onto the lower part frame 4.
Patent JP-S61129932-A (JP)
Title: Multiplex communication system
Inventor: MAENO JUNICHI
IPC: H04L5/24
Filed: 1984-11-29
Abstract: PURPOSE:To improve multiplexing efficiency in converting a signal of a low speed line into a digital data of a high speed line by adopting the start-stop system as a communication system in the low speed line. CONSTITUTION:The start-stop system is adopted as the communication system for low speed lines 13, 14, and the signal transmitted to the line 13 is sampled by a sampling circuit 18 of a reception adaptor 11 and transmitted to a shift register 19, The data entering the register 19 is shifted sequentially and 0 being an ST is stored in a start bit storage section 20 and 1 being an SP is stored in a stop storage section 21, then a data in an effective data storage section 22 having one character length clipped inbetween is transmitted in parallel with a data storage section 24 of a digital coding register 23 as an effective data. Thus, the multiplexing efficiency in converting the signal of the low speed line into a digital data of the high speed line is improved so as to attain the efficient multiplex communication.