baber/WOPTO huggingface dataset:
Patent JP-H11354405-A (JP)
Title: Electron beam lithography device
Inventor: MATSUSHIMA MASARU
IPC: H01J37/20
Filed: 1998-06-05
Abstract: PROBLEM TO BE SOLVED: To provide an electron beam lithography device the plotting accuracy of which is not affected by the individual characteristics of a plurality of substrate holders and, in addition, which can be adjusted easily. SOLUTION: At the time of plotting, a stage driving system 28 controls the position of an X-Y stage 9 so as to move the stage 9 to a prescribed position. A storage device 30 is connected to a central processing unit 29 connected to each control system, and the correction parameters corresponding to each substrate holder 8a and 8b are stored in the device 30 and used at the time of calculating correction amounts for plotting and detection.
Patent JP-2000345558-A (JP)
Title: Welding method between steel pipe pile and screw joint
Inventor: YAMADA KATSUHARU
IPC: E02D5/24
Filed: 1999-06-03
Abstract: PROBLEM TO BE SOLVED: To improve workability during welding without using a backing strip and reduce production cost by butt welding between a steel pipe pile and a screw joint which forms a bevel together with the steel pipe pile with a projected backing portion extended and overlapped at the inner periphery at the end portion of the steel pipe pile. SOLUTION: At the end of a steel pipe pile 1, a bevel is formed so as to have a diagonal angle by bevel cutting, a screw joint 2 is cut so as to form a steel pipe pile and a V-shaped bevel, and a backing portion 5 extended and overlapped to the bottom surface of the steel pipe pile 1 is projected out. Since a backing portion 5 functioning as a backing strip is provided at the screw joint 2, the work using an expensive backing strip becomes unnecessary and a high welding quality can be obtained. Thus, workability can be improved and production cost can be reduced.
Patent JP-H0639130-A (JP)
Title: Game device
Inventor: TAKEMOTO NAGATOSHI
IPC: G07F7/08
Filed: 1993-06-28
Abstract: PURPOSE:To facilitate return to the play state in a game device, of such a structure that continuation of the play is impossible when the player started with insertion of a card bearing stop.discharge condition, by configuring so that the stop discharge condition is disengaged if the card is with drawn after the person in charge has performed the stop discharge processing. CONSTITUTION:When a card 10 in which the number of play media such as pachinko balls is recorded, is inserted in a card processing machine 30 installed under each pachinko game machine and equipped with a read part, write part, printing part, etc., balls are supplied to the inside of the pachinko machine automatically according to the recorded data, and it is possible to start play. When the judging part 53 of a control part 50 of this pachinko machine senses that the number of possessed balls has exceeded the specified value to lead to the stop discharge condition, a play start switch is put off through the output part 54 so that the play is no longer possible to be continued, and also the card processing machine 30 is informed of the end of the play. The stop discharge condition is disengaged when the card is with drawn from the processing machine 30 after the person in charge performs the stop discharge process.
Patent JP-H09300803-A (JP)
Title: Molester arrest confirmation seal
Inventor: KARUBE AKIRA
IPC: B41K1/50
Filed: 1996-05-15
Abstract: PROBLEM TO BE SOLVED: To facilitate a molester arrest by marking a confirmation seal on the hand when the molester attempts a molestation by providing a vertically- moving case which is forced with a spring outside the confirmation seal and arranging an O-ring to be fitted to a finger in a fixed case at the bottom. SOLUTION: A vertically-moving case 2 is provided outside a confirmation seal 1 provided in the center, a spring 3 is mounted inside the case, a fixed case 4 is provided in the lower part thereof, and an O-ring is fixed to the bottom. To use it, the O-ring is fitted to a middle finger, the confirmation seal is faced to the palm and is grasped slightly, the confirmation seal 1 is covered to prevent it from touching others. When molester attempts a molestation, the confirmation seal is pressed against the hand of the molester, the moving case 2 retreats against the spring 3, exposing the confirmation seal 1 to the hand of the molester. The confirmation seal 1 contains many small voids holding a special kind of ink which cannot be erased easily.
Patent JP-H0713179-A (JP)
Title: Production of multicolor liquid crystal display device
Inventor: SUGINOYA MITSURU
IPC: G02F1/1343
Filed: 1993-06-28
Abstract: PURPOSE:To enable low-voltage driving by forming a conductive coating layer on the color filters of the multicolor liquid crystal display device and conducting this layer to ITO thereunder. CONSTITUTION:This process for production of the multicolor liquid crystal display device formed by applying the color filters includes (1) a stage for forming the color filters 3 by electrodeposition on electrodes 2 formed on a substrate 1 and (2) a stage for applying a coating material 4 contg. a conductive material on the color filters 3 and obtaining the electrical connection of the electrodes 2 formed on the substrate 1 and the coating material 4 contg. the conductive material through the fine pores of the color filters. A voltage for driving the liquid crystal is impressed to the electrodes 2, 5 formed on the substrates 1, 6, by which the electrodes 2 used for forming the color filters is made usable as the electrodes 2 for voltage impression. As a result, the multicolor liquid crystal display for low-voltage driving is realized.
Patent JP-H11347073-A (JP)
Title: Board stopper mechanism for bed
Inventor: SASE YOSHIMI
IPC: A61G7/00
Filed: 1998-06-05
Abstract: PROBLEM TO BE SOLVED: To prevent lock operation release operation from being inhibited to make board-attaching work easier without complicating the structure of a bed. SOLUTION: A board-receiving frame laying a board stopper mechanism thereon is disposed between both end parts of a main frames 13 of this bed and a cover member 14 is covered on the board receive frame. An operation part 29a of an operation lever in the board stopper mechanism is protruded from an operation hole 24 just in front of the cover member 14 and made movable under energization of a spring member 27 to a position 'release' or 'lock' showed in the vicinity of the operation hole and a lock part 29b is made to be brought onto just the top part of a hook part at a board engaging metal 16 to the board 11 side by protruding the operation part 29a from a notch part of the cover member 14 when the operation part 29a is moved to the 'lock' position.
Patent JP-S6217946-A (JP)
Title: Enclosed lead storage battery
Inventor: UMEDA TAKAKIYO
IPC: H01M50/417
Filed: 1985-07-16
Abstract: PURPOSE:To improve the service life of storage battery by sintering synthetic resin powder into sheet while employing such separator where SiO2 powder is adhered to the fused section of sheet thereby geletinizing the electrolyte uniformly in the battery jar and eliminating shifting of electrolyte. CONSTITUTION:Synthetic resin powder such as polypropylene powder, soft or hard polyethylene powder having the diameter of 10-100mu is sintered into sheet then the surface section of said sheet is fused uniformly to be adhered with 0.05-5wt% of SiO2 powder such as aerosol powder thus to form a separa tor of 0.5-3mm thick having continuous void. Then the separator is arranged between the negative and positive plates and inserted into the battery jar to be impregnated with diluted sulfuric acid electrolyte. Consequently, aerosol powder contained in the separator is dissolved to geletinize the diluted sulfuric acid electrolyte, resulting in an enclosed lead storage battery containing non- fluidized diluted sulfuric acid electrolyte.
Patent JP-2000345540-A (JP)
Title: Guide fence for recovering oil floating on the sea
Inventor: ARAMAKI KUNINORI
IPC: E02B15/06
Filed: 1999-06-04
Abstract: PROBLEM TO BE SOLVED: To recover oil floating on the sea without scattering by providing columnar floats, a coupling means for coupling the floats together and a front face plate. SOLUTION: Square columnar floats 1 are arranged in parallel to each other, and the floats are coupled together with a hinge 2. Also, a positioning guide pin 3 is projected out at one end of a float 1, thereby making the attachment of the front face plate 5 easier. And front face plates 5 connected together with a flexible member 6 are attached to one end of the float 1. Thus, the attachment of the front face plate 5 to the float 1 can be done by fitting a guide pin 3 to a corresponding hole in the front face plate and driving a wedge to a through-hole provided at the side face of a pin 3. When the floats 1 are connected together on the sea in a coupling state as stated above, they indicate excellent flexibility on the normal plane by following the waves in up and down motion.  On the other hand, with respect to the lateral motion, they do not follow up and move as a two-dimensional deformation type capable of holding a state of straight line. In this way, an angle smaller than a certain value is held relative to the inflow direction of the oil and an excellent oil collecting performance can be obtained.
Patent JP-S6134578-A (JP)
Title: Cleaning device
Inventor: TADA HIDEKI
IPC: G03G21/00
Filed: 1984-07-26
Abstract: PURPOSE:To realize prevent scattering of toner to the outside of a cleaning device by providing magnets outside an image region of a sliding and rubbing member sliding and rubbing on an image carrier surface and rotating the member with a sliding and rubbing part. CONSTITUTION:A sliding and rubbing roller 7-1 having both ends supported in bearings 7-6 is given torque from a drive gear 7-7 and slides and rubbs the surface of a photosensitive drum 1 of a-Si or the like. Outside an image region A of the roller 7-1, magnets 7-5a and 7-5b are disposed and rotates with the roller 7-1. Residual toner on the surface of the photosensitive drum 1 is scraped off by a cleaning blade 7-2 by a cleaning blade 7-2 and transported by the roller 7-1 toward a transport screw 7-4 to be scraped off by a scraper 7-3 and discharged by the screw 7-4 to the outside. At this time, the residual toner is not attached to the roller 7-1 only but moved to the ends of the roller 7-1 before it falls off the roller 7-1. The falling toner is attached to the magnets 7-5a and 7-5b to be scraped thereoff by the scraper 8 and discharged by the transport screw 7-4.
Patent JP-H02191211-A (JP)
Title: Solid powder cosmetic
Inventor: TANAKA TOSHIHIRO
IPC: A61Q1/02
Filed: 1989-06-20
Abstract: PURPOSE:To provide the subject cosmetic having both a creamy touch and a strong water resistance when used under wet conditions, a rich refreshing touch and high safety containing a powder having a specific average particle size and surface-modified with organic hydroxyl groups and/or polyoxyalkylene groups. CONSTITUTION:A powder surface-modified with organic hydroxyl groups and/or polyoxyalkylene groups and having an average particle size of 0.01-50mum is added to a solid powder cosmetic in an amount of 0.1-50wt.%, preferably 0.5-30wt.%, based on the whole amount of the solid powder cosmetic. The surface-modified powder acts as an emulsifier when the particle sizes of the powder are small (e.g. 0.01-1mum) and also as a water-retaining agent when the particle sizes are large (e.g. 1-50mum). The method for the surface modification includes a method in which the powder is coated with a silicone polymer having Si-H groups and the Si-H groups are addition-reacted with an unsaturated compound having the above-mentioned functional groups and a method in which the powder is coated with a silane coupler having the above-mentioned functional groups.
Patent JP-H082890-A (JP)
Title: Underfloor buried lift device
Inventor: IKEO TAKASHI
IPC: B66F7/28
Filed: 1994-06-15
Abstract: PURPOSE:To provide an underfloor buried lift device useful at the time of inspection and maintenance for a vehicle. CONSTITUTION:An underfloor buried lift device comprises a base frame member 3 stored in a pit 1 formed in the floor surface in such a manner as to be freely elevated, a driving part 4 for moving up and down the base frame member 3, lift members 5, 5 erected at least on the right and left of the base frame member 3, and guide members 6, 6 installed on the floor surface, in which both lift members 5, 5 are fitted in such a manner as to be freely elevated and guided. In the case of using the device, when the base frame member 3 is moved up and down by the driving part 4, both lift members 5, 5 erected on the right and left of the base frame member 3 are directly moved up and down smoothly.
Patent JP-H06346748-A (JP)
Title: Power section control device for turbocharger motor
Inventor: TERAUCHI KATSUMI
IPC: F02N11/04
Filed: 1993-06-03
Abstract: PURPOSE:To fit a temperature sensor to the power section of a turbocharger motor for preventing an accident due to the overheat of the section, and perform the duty ratio control of current feed on the basis of a signal from the sensor. CONSTITUTION:The power conversion section 4 of an electric motor 3 fitted to a turbocharger 2 is provided with a temperature sensor 41 to detect internal temperature, and the duty of current feed to the section 4 or the interruption thereof is controlled through a a comparison between the preset reference temperature or a high temperature upper limit and a signal from the sensor 41, thereby preventing the temperature rise of the section 4.
Patent JP-H0450961-A (JP)
Title: Image forming device
Inventor: TAGAWA KUNIAKI
IPC: G03G21/14
Filed: 1990-06-15
Abstract: PURPOSE:To prevent the excess rotation of a photosnsitive body based on the variance of the length of a paper carrying path by starting the rotation of the photosensitive body based on a detection signal from a detection means for detecting that the leading edge of a transfer material arrives at any position of the carrying path obtained by joining the paths to be one. CONSTITUTION:The paper supplying and carrying paths which lead to a transfer position from plural transfer material supply trays 43 or cassettes 41, 42 and 42' are constituted so that they may be joined to one carrying path 47 halfway, and the rotation of the photosensitive body 11 is controlled independently of the driving of a transfer material carrying system. Then, the detection means 91 for detecting that the leading edge of the supplied transfer material arrives at any position of the carrying path 47 obtained by joining the paths to be one is provided, and the rotation of the photosensitive body 11 is started based on the detection signal from the detection means 91. Even when the variance is found in the lengths of the paper carrying paths which lead to the transfer position from the respective trays 43 or the cassettes 41, 42 and 42', the excess rotation of the photosensitive body 11 based on the variance thereof is prevented.
Patent JP-H028900-A (JP)
Title: Voice encoding and decoding method, voice encoding device, and voice decoding device
Inventor: OZAWA KAZUNORI
IPC: G10L19/09
Filed: 1988-06-28
Abstract: PURPOSE:To improve the quality of a reproduced voice by finding a sound source signal consisting of multiple pulses in each subframe according to the sound source signal of a past subframe by utilizing pitch correlations between subframes and in a subframe. CONSTITUTION:A subframe division part 355 divides a voice signal into subframes of predetermined time length (including at least plural pitches) equal to or shorter than a frame section. Pitch prediction is carried out among frames by using a sound source signal which is found in a past subframe and stored in a sound source pulse memory 305 to remove the pitch correlation between subframes and then pitch prediction is performed even in the subframe to re move the pitch correlation in the subframe, thereby finding the sound source signal consisting of multiple pulses. Consequently, there is not a large increase in the amount of sent information and the sound quality can be improved with a sent information and the sound quality can be improved with a relatively small arithmetic quantity.
Patent JP-H106477-A (JP)
Title: Sheet position detecting device for side gauge of printer
Inventor: NISHIHATA RYOICHI
IPC: B41F21/14
Filed: 1996-06-19
Abstract: PROBLEM TO BE SOLVED: To provide a device for normally detecting a sheet even when a cutout part is at a side end of the sheet. SOLUTION: A plurality of sets of sheet position detecting means 7 are aligned in parallel along side contact plates 6a, 6b in contact with a sheet 3. In the case that any one set or more of the means 7 detect the sheet 3, a controller 9 judges a normal position of the sheet 3, thus not only judging a general sheet 3 having a linear side end but also avoiding an erroneous positional judgement of the sheet 3 having an uneven part formed at the side end. Further, a stage replacement due to alternation of specifications of the sheet 3 can be labor-saved. Since the sheet position detecting means are movable in a flowing direction of the sheet, the means can be installed to match the side end shape of the sheet. Thus, erroneous judgement of the position of the sheet due to the side end shape of the sheet can be avoided.
Patent JP-S5582456-A (JP)
Title: Semiconductor device
Inventor: OOSAKA SHIYUUICHI
IPC: H01L23/48
Filed: 1978-12-18
Abstract: PURPOSE: To eliminate the need for a metallic thin wire, by directly fastening a metallizing layer and a metallic lead frame, in a therdip type DIP.  
     CONSTITUTION: A therdip type vessel is formed in such a manner that a region 3 where a semiconductor element is fastened is made up at a fixed region of a bottom 1 of an insulating vessel consisting of not less than two ceramic substrates 1, 2, and that insulating substance 5, such as, lead glass, etc. fast sticking the bottom 1, the cover portion 2 and a metallic lead frame 4 is applied to the one portions of the bottom 1 and the cover portion 2. Only a tip portion 12 of an inner lead of the metallic lead frame 4 of such a vessel, which particularly requires electric connection with the region 3 where the semiconductor element is fastened, is bending-worked in the inner lead portion 8, the tip portion and the region where the semiconductor element is fastened are contacted, and the tip portion of the lead and the region where the semiconductor element is fastened are fast sticked by using a brazing material 11 in order to further obtain stable connection. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5280275-A (JP)
Title: Solidified harmful sludge
Inventor: HARADA HISAMITSU
IPC: C02F11/00
Filed: 1975-12-27
Abstract: PURPOSE: To solidify harmful sludge to form a solid of excellent physical strength and excellent chemical stability, having little dissolving material, and can be easily handled by combination of granylated slag obtained from blast furnace slag with blast furnace cement etc., water, and harmful sludge to solidify them. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H0713794-A (JP)
Title: Confirming device for terminal equipment environment
Inventor: YAMAZAKI KEIKO
IPC: G06F11/22
Filed: 1993-06-29
Abstract: PURPOSE:To improve working efficiency and to shorten working time in confirming work for terminal equipment environment. CONSTITUTION:This device is a confirming device for the terminal equipment environment used in a computer system, and it is provided with hardware required for the execution of a job at every individual terminal equipment by referring to a Job pattern master 5 representing component constitional information classified by every job name, and a managing means 1 which generates a managing file 6 representing the constitution of software to operate the hardware. Also, it is comprised of a recognizing means 2 which recognizes the software to operate the hardware that should be in the terminal equipment based on the constitutional information in a generated managing file 6, and a test means 3 which tests the software recognized by using a test program 7 prepared in advance, and outputs a result to a test output file 8. In this way, the confirmation of the terminal equipment environment can be automatically performed, and confirmation omission or erroneous work can be prevented from occurring.
Patent JP-H11338898-A (JP)
Title: Method for analyzing flow in molding
Inventor: SAKURAGI TAKUYA
IPC: B22D17/32
Filed: 1998-05-21
Abstract: PROBLEM TO BE SOLVED: To provide a flow analyzing method in molding, by which correct calculation is executed at high speed and even a complicated shape is easily analyzed. SOLUTION: A shape where a fluid such as molten metal is poured when a product is molded by injecting the fluid such as molten metal or molten resin into a mold is divided into the very small cells of a hexahedron, one pressure value is given to the respective cells and also a speed vector is given to the nodes of the respective very small cells. The respective nodes, the centers of the very small cells, intermediate points of the respective sides and center points on respective surfaces in the respective cells are assumed as virtual nodes, the local filling rates of the fluid in the virtual nodes are calculated, based on pressure and the speed vector, the filling rate of the fluid in one cell is calculated, based on the local filling rates on the virtual nodes in the cells and the movement of the fluid on a free surface is obtained when pouring the fluid into the shape.
Patent JP-H0450305-A (JP)
Title: Continuous automatic production device of dress belt
Inventor: NAGURA HIKOZO
IPC: A41F9/00
Filed: 1990-06-16
Abstract: PURPOSE:To obtain dress belts in high productivity, by simultaneously passing a great number of leather belts through an automatic punching press, a KOBA grinding part, a heat iron part, a dyeing part and a dryer. CONSTITUTION:Leather 2 is cut into fixed area at an operation part 1, cut into a great number of leather belts 3 at a slitter part 4, transported to a press part 8 at a conveyor part 5 and punched to give a sword tip form and holes to be engaged with a clasp of belt at once. KOBA faces of the plural belts are simultaneously ground at a KOBA grinding part 12, roughness of KOBA face is smoothed at a heat iron part 15, KOBA face and edge part of the sword tip part are dyed by a sponge roll of a dyeing part 17 and dried by a dryer 19.
Patent JP-S5782845-A (JP)
Title: Electrophotographic receptor
Inventor: TAKASU YOSHIO
IPC: G03G5/06
Filed: 1980-11-11
Abstract: PURPOSE:To obtain an electrophotographic receptor having high sensitivity and superior durability, by adding a pigment made of an intermolecular compound of a bisazo pigment or a trisazo pigment and an electron receptor to a photosensitive layer. CONSTITUTION:An intermolecular compound of a bisazo or trisazo pigment and an electron acceptor, such as o-chloranil or tetracyanoethylene, represented by the formulae I, II, A being a coupler residue, is coated as a binder for polyvinylbutyral, etc. on a conductive substrate to form a charge generating layer, and on this layer a charge transfer layer is formed, thus permitting the obtained electrophotographic receptor to have high sensitivity and long serviceable life.