baber/WOPTO huggingface dataset:
Patent JP-2001102527-A (JP)
Title: Semiconductor device and manufacturing method therefor
Inventor: CHIKAMATSU NAOHITO
IPC: H01L21/822
Filed: 1999-09-28
Abstract: PROBLEM TO BE SOLVED: To prevent an element from being broken due to discharge phenomenon of static electricity by reducing a junction-breakdown voltage. SOLUTION: A source/drain diffused region 28b and an extension region 25b are so formed as to be away from an element isolation region 17a, forming a corner part 41 of the diffused region. Thus, the electric field concentrates on the corner part 41, when a semiconductor substrate is momentarily loaded with a high electric field. In short, a soft breakdown takes place via the corner part 41, allowing discharging from the corner part 41.
Patent JP-2001101444-A (JP)
Title: Method and device for processing hidden line
Inventor: NAGAOKA MASAJI
IPC: G06T15/40
Filed: 1999-09-28
Abstract: PROBLEM TO BE SOLVED: To process a hidden line without depending on the characteristics/ three-dimensional(3D) location of a 3D form. SOLUTION: This hidden line processor is provided with a file 11 for storing the definition information of the 3D form, data converting part 12 for parallel converting the 3D form on a plane watched from an applied viewpoint vector on the basis of this stored definition information of all apexes and converting it to 3D stereoscopic apex data, visible plane discriminating part 13 for discriminating a 3D visible plane based on the inner product code of an outward 3D plane normal vector and an inverse glance vector, mutual hidden line possibility check part 14 for sorting data required for hidden line processing in the order close to the viewpoint and checking the possibility of mutual hidden lines with a 3D cross check, hidden line processing discriminating part 16 for extracting data according to sorting order and discriminating whether the 3D form is hidden line processing or not,  and hidden line processing parts 17-19 for performing processing of self-hidden line, through hidden line and mutual hidden line according to the discrimination.
Patent JP-H03136959-A (JP)
Title: Window washing fluid heating device for vehicle
Inventor: KINOSHITA TATSUKI
IPC: B60S1/48
Filed: 1989-10-24
Abstract: PURPOSE:To prevent the whole of a device from being out of order with a heating element burnt out by letting a pressure sensor provided within a control device sense fluid pressure due to the flow-in and/or flow-out of window washing fluid, and thereby letting the operation of the heating element be started and/or suspended. CONSTITUTION:In-flow window washing fluid in a support member 13a also flows into a pipe 19 which is inserted into the member 13a, and a pressure sensor 18 senses the fluid pressure of window washing fluid so that a switch 21 is thereby turned on. This thereby causes a heating element 12 to be energized so as to be heated, and window washing fluid flowing within a window washing fluid running pipe 11 is also heated so as to be instantly raised up to the extent of 70 to 80 deg.C. And window washing fluid which is furthermore heated up so as to be raised in temperature, is injected out of an injector nozzle 6 against a pane of front glass 3 through a window washing fluid passage pipe 9b. In addition, after the quantity of window washing fluid for one time has been injected, no washing window washing fluid flows in the member 13a. This thereby causes the sensor 18 to sense no fluid pressure so that the switch 21 is turned off while the operation of the heating element 12 is suspended.
Patent JP-S62167905-A (JP)
Inventor: JIORUJIO FUOSATSUTEI
IPC: B66B1/26
Filed: 1986-11-18
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-S63131449-A (JP)
Title: Electrostatic four-electrode lens device
Inventor: FUKUMOTO SHINTARO
IPC: H01J37/12
Filed: 1986-11-20
Abstract: PURPOSE:To obtain a small-sized device which has good transportation efficiency and can effectively utilize the opening for a beam having an elliptic, horizontally long, or vertically long cross section by providing two sets of electrode pairs for focusing and diverging perpendicular to the advance direction of a charged beam pair and perpendicular to each other and forming the electrodes in the predetermined cross section shape. CONSTITUTION:An small electrode pair 4 facing in the (x) direction, a large electrode pair 5 facing in the (y) direction, and a power source 6 applying the voltage to both electrode pairs 4, 5 are arranged. The cross section shape of these electrode pairs 4, 5 is indicated by an rectangular hyperbola shown by a hyperbola x'<2>-(y'/alpha)<2>=+ or -a<2> obtained by multiplying the conventional coordinate value in the y-axis direction by alpha(optional constant), where 2a is the opening diameter and x'=x, y'=alphay. Accordingly, the shape of the opening can be made to coincide with the cross section shape of the incident beam, and the opening is utilized effectively.
Patent JP-S61155293-A (JP)
Title: Preparation of compound semiconductor single crystal
Inventor: NAKAI RIYUUSUKE
IPC: C30B27/02
Filed: 1984-12-26
Abstract: PURPOSE:To prepare the title single crystal having uniform concentration of impurity by melting starting polycrystal and impurity contained in an external crucible wherein a floating crucible contg. a liquid encapsulating agent is provided therein, thus, supplying a specified amt. of the impurity to the floating crucible. CONSTITUTION:Starting polycrystal 7 and impurity 8 are contained in an external crucible 2 supported by a susceptor 3 at the top end of a foot shaft 6 so as to obtain a desired concn. of the impurity. A floating crucible 1 having a small hole 17 on the bottom clogged with the starting polycrystal 9 is provided therein, and a liquid encapsulating agent 10 is contained in the floating crucible 1. The liquid encapsulating agent 10, starting polycrystal 7, and the impurity 8 are melted by supplying electric current to a heater 4. Then, the polycrystal 9 is melted and the small hole 17 is opened. Thus, the level of the melt 7' in the crucible 1, 2 are made equal. Thereafter, a seed crystal 12 fixed to a foot end of an upper shaft 11 is pulled up, and simultaneously, the impurity expressed by the formula (n/k-n)U [wherein (U) is the weight of the melt to be fed as the starting material; k is a segregation coefft. of the impurity] is fed to the crucible as a single substance or a compound from a jig 13 provided to the upper shaft 11.
Patent JP-H11114165-A (JP)
Title: Pattern combination game device
Inventor: MARUYAMA KAZUHISA
IPC: A63F7/02
Filed: 1997-10-08
Abstract: PROBLEM TO BE SOLVED: To provide a pattern combination game device which allows a player to visually anticipate the possibility with which a desired pattern appears, thus greatly increasing the feeling of expectation for a jackpot and allowing the player to enjoy an exciting play. SOLUTION: In a pattern combination game device, in which a plurality of display means 11, 12, 13, on which plural kinds of patterns are aligned in predetermined order, each by a predetermined number, to sequentially and repeatedly display the patterns in display parts 10a, are provided while the display parts 10a are arranged in a line, and in which winning is determined according to the combination of the patterns displayed on a winning line L on the display parts 10a when the display means 11, 12, 13 stop the repeating display of the patterns, auxiliary display parts 21, 22, 23 provided separately from the display parts 10a have auxiliary display means 20 by which contracted patterns of the same kinds as the pattern displayed by the display means 11, 12, 13 are simultaneously displayed in the same order as the original patterns,  the auxiliary display means 20 displaying on auxiliary display parts 21, 22, 23 a plurality of patterns including the patterns being displayed on the display part 10a by the display means 11, 12, 13, the plurality of patterns being the same as plural patterns located adjacent to the patterns being displayed on the display parts 10a.
Patent JP-H02122749-A (JP)
Title: Data transfer system in ring network
Inventor: HIGUCHI MASAHIRO
IPC: H04L12/42
Filed: 1988-10-31
Abstract: PURPOSE:To easily realize the acceleration of communication by rewriting the data part of an area for response data set at a data part in a transmission frame by one or plural reception nodes, and completing data transfer and response reception while the transmission frame makes a round. CONSTITUTION:When transmission data is inputted to a communication control part 11, the transfer frame 16 is formed, and is transmitted from a transmission part 10 to a downstream node. When the frame 16 is received by an upstream node, response information is written on the area 162 for response data of the data part 161 in the frame 16 by a response processing means 14, And frame check sequence(FCS) is re-calculated by a frame check sequence re- calculation means 12, and an FCS error due to the change of the content of the data part 161 is prevented from occurring, and a response frame 16 is transmitted via the communication control part 11 provided with the FCS and the transmission part 10. Therefore, it is possible to transmit the response information from plural nodes or the response information of plural bits from one node while the frame makes a round on a ring, and to easily realize the acceleration of the communication.
Patent JP-H07104373-A (JP)
Title: Picture synthesis photographing camera
Inventor: MAGARA YUJI
IPC: G03B17/24
Filed: 1993-10-07
Abstract: PURPOSE:To provide a picture synthesis photographing camera capable of taking a photograph where an optical subject image and an electric image picture are simultaneously imprinted with compact constitution. CONSTITUTION:This camera is provided with two main and sub photographing optical systems 13 and 19, a liquid crystal panel 15 displaying the electric image picture, a light source 17 illuminating the panel 15, and an external input terminal 1120 connected to the external output terminal of an electronic notebook. The subject image caught by the main photographing optical system 13 is formed at an areal part 3301 in the area 33 of one frame of film 3, and the picture of a list is dispayed on the panel 15 based on the data of the list from the electronic notebook inputted in the external input terminal 1120, and the optical image of the list passing through the light transmission part of the panel 15 and caught by the sub photographing optical system 19 is formed at an areal part 3303 except the part 3301 in the area 33.
Patent JP-H02124100-A (JP)
Title: Method for using prolyl isomerase
Inventor: TAKAHASHI NOBUHIRO
IPC: C12Q1/533
Filed: 1988-11-02
Abstract: PURPOSE:To determine the quantity of a substance giving a change to a prolylisomerase activity such as an immunosuppressive agent, cyclosporin A, by bringing a specimen containing the substance giving the change to the prolylisomerase activity into contact with the enzyme to measure the change of the enzymatic activity thereof. CONSTITUTION:A specimen containing a substance (e.g., cyclosporin A) giving a change to a peptidylprolyl cis-trans isomerase (prolylisomerase) activity is brought into contact with the prolylisomerase in a quartz cell in the specimen chamber of a spectrophotometer to measure the extend of the resultant change of the prolylisomerase activity as the change of absorbance by the spectrophotometer whereby the existence of an ability for giving the change to the prolylisomerase activity of the substance or the extend of the ability is measured to determine the quantity of the substance giving the prolylisomerase activity.
Patent JP-2001098039-A (JP)
Title: Macromonomer
Inventor: HANADA YOKO
IPC: A61K8/00
Filed: 1999-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a cosmetic material capable of giving a good and lasting slippery touch in use. SOLUTION: A macromonomer comprising (a) a vinyl polymerizable group, (b) one or more nitrogen-containing groups selected from an amino group, its acid addition salt, and its quaternary ammonium salt, (c) a polyalkylene oxide group and has the vinyl polymerizable group (a) at one end of the polyalkylene oxide group (c) and the nitrogen-containing group (b) at the other end of the polyalkylene oxide group (c), and a poly(macromonomer) can be obtained by polymerizing the macromonomer; and a cosmetic material containing the poly(macromonomer).
Patent JP-H02123955-A (JP)
Title: Dc motor speed detector
Inventor: SATO KOZO
IPC: H02K21/24
Filed: 1988-11-01
Abstract: PURPOSE:To enable detecting the rotational speed of a motor securely without regulating the level of each output signal by making the output signal from a frequency generator conductor pattern arranged in a mechanically advanced manner among output signals identical in phase with the other output signals via a delay means and by adding and composing them. CONSTITUTION:Out of a second FG pattern 18 formed on the back side of a printed wiring board 14, only the effective action conductor part 18a is provided on the front side and its output signal is made identical in phase with the output signal of a first FG pattern 17 by a delay circuit 19. Thus, a large output signal receiving little bad influence from the outside noise is obtained so that a rotational speed can be detected correctly.
Patent JP-S61153247-A (JP)
Title: Free-cutting ti alloy and its manufacture
Inventor: NISHIKIORI KIYOAKI
IPC: C22C1/04
Filed: 1984-12-26
Abstract: PURPOSE:To obtain the Ti alloy excelling in plastic workability and especially in machinability by sintering the mixture of prescribed percentages of the powder of Pb, Bi, Te, S, and MnS and the powder of Ti type metal. CONSTITUTION:One or more kinds among the powder of Pb, Bi, Te, S, and MnS (0.01-5wt% in total) and the balance powder consisting of Ti (alloy) are mixed. The mixture is compacted and sintered in a nonoxidizing atmosphere.
Patent JP-H07128213-A (JP)
Title: Calculation device for interfacial tension of fused high polymer and average size of dispersed particle
Inventor: YAO SHIGERU
IPC: G01N13/00
Filed: 1993-11-05
Abstract: PURPOSE:To infer interfacial tension between components and an average particle size in a dispersed phase from repeative molecular structures of polymer alloy components. CONSTITUTION:From the repeative unit and the specific volume Vio (room temperature), Vi(T) (temperature T) of polymer alloy component (i), interfacial tension theta1 (T) at the temperature of the component (i) is found. From these values, the dispersed component thetaid of interfacial tension is found. Likewise, interfacial tension thetaj (T) of another component (j) is also found. From these values, interfacial tension thetaij between the component (i) and the component (j) is found.
Patent JP-H07125455-A (JP)
Title: Thermal transfer image receiving sheet
Inventor: NAGURA TOSHIKAZU
IPC: B41M5/382
Filed: 1993-11-05
Abstract: PURPOSE:To provide an image receiving sheet not generating curling caused by thermal transfer printing and recording a high density sharp color transfer image. CONSTITUTION:A thermal transfer image receiving sheet is obtained by forming a sublimable dye receiving layer containing a polyurethane carbonate resin as a main component on the surface of a sheet like base material 1 and forming a rear surface coating layer containing a release agent on the rear surface of the base material 1 if necessary.
Patent JP-S61154343-A (JP)
Title: Digital subscriber line supervisory system
Inventor: TSUTSUMI KENJI
IPC: H04M3/30
Filed: 1984-12-27
Abstract: PURPOSE:To obtain a simple supervisory system of a digital subscriber line by transmitting a training pattern for adjusting an equalizer at the station side at non-talking, reflecting it at the subscriber side and collating the pattern reflected by the station side with the transmission pattern. CONSTITUTION:A central processing unit 5 actuates a relay in a line terminator 3 at the station side when a digital subscriber line 2 is idle to lead the line 2 to a data collation test device 10. The training patern for adjusting the equalizer is transmitted from the test device 10 to command the reflection of the data in a subscriber-side line terminator 1 by a maintenance bit. The test device 10 collates the data transmitted by the station side device 3 with the data reflected from the side of the subscriber device 1. Thus, the digital subscriber line 2 is tested at non-talking in this way to supervise the digital subscriber line.
Patent JP-H10102628-A (JP)
Title: Fireproof covering material
Inventor: AOKI SUSUMU
IPC: E04B1/94
Filed: 1996-09-30
Abstract: PROBLEM TO BE SOLVED: To improve fire resistance by providing rock wool having specific composition and melting temperature. SOLUTION: Felt is formed of rock wool having SiO2 , Al2 O3 and alkaline earth metal oxide as main component which contains a sufficient amount of diopside maintaining the fiber morphology even at 1050 deg.C without softening and melting when heated to a high temperature, and unwoven cloth, composed fabrics, paper or other flexible organic surfacing material is laminated at least on one surface of the felt. Next, the typical diopside is made with Al, Fe<+3> substituted diopside. Also, the chemical composition of heat resistant rock wool producing Al and Fe<+3> substituted at a high temperature contains 30 to 45wt.% of SiO2 , 10 to 16wt.% of Al2 O3 , 25 to 35wt.% of CaO, 3 to 10wt.% of MgO, 3 to 10wt.% of FeO, and its total amount is at least 90wt.%.  Thereby, a sufficient fireproof performance can be achieved, and the material can be produced with ordinary facilities at a low cost and also the workability can be improved.
Patent JP-H0676640-A (JP)
Title: Movable cable and its manufacture
Inventor: KISHINO HIROSHI
IPC: H01B7/04
Filed: 1991-09-26
Abstract: PURPOSE:To provide a highly reliable and durable cable for movement which surely provides sufficient conductivity by connecting wires by a press-touching type connector and whose twisted composite conductors are hard to be unfastened even at the time of exposing the core wire and with which the workability of terminal connection is greatly improved and thus which has fundamental flexibility and mechanical strength for movable wiring. CONSTITUTION:A cable for movement consists of a cable core part 1a formed by bundling a plurality of insulated core wires 2 and a flexible sheath 4 to cover the outside of the core part. Each insulated core wire 2 is composed of twisted composite conductor 6, which is an element wire of tin-containing copper alloy containing 0.20-0.40wt.% of tin, and a thermally fusible insulating coating 7 formed on the conductor 6.
Patent JP-S61149354-A (JP)
Inventor: MATSUMURA TERUO
IPC: B32B38/00
Filed: 1984-12-24
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-S61145153-A (JP)
Inventor: RONARUDO EDOWAADO MAKUREI
IPC: C07C243/20
Filed: 1985-12-11
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-H08115315-A (JP)
Title: Print-out image display controller
Inventor: HORIKAWA SHIGEYUKI
IPC: G06F40/189
Filed: 1994-10-17
Abstract: PURPOSE: To make a screen display switchable between a text data display image and a print-out image. CONSTITUTION: A write control means 2 stores character codes and line feed width, inputted by an input control means 1, in a text data storage means 5 and an each-line line-feed width storage means 6. A screen processing means 3 reads font patterns out of a font data part 8 on the basis of the character codes and expands them as a dot image on a VRAM 9 for text data display. A real display means 4 reads font patterns out of a font data part 8 on the basis of the character codes, performs superposing processing for line-feed width control by referring to the text data storage means 5 and each-line line- feed width storage means 6, and expands them as a dot image on a VRAM 10 for print-out image display. A screen display mode control means 12 switches the VRAM for a display on a display device 40 through a VRAM selecting means 11.
Patent JP-2001100656-A (JP)
Title: Active matrix type el display device
Inventor: FURUMIYA NAOAKI
IPC: H05B33/14
Filed: 1999-09-29
Abstract: PROBLEM TO BE SOLVED: To provide an active matrix type EL display device arranged so that each display pixel emits light with stable brightness. SOLUTION: This display device has plural display pixels GS11, GS12, GS13, etc., arranged in a matrix of rows and columns, and each display pixel comprises an EL element 1, a 1st thin film transistor 2 for turning on-off according to a selection signal by a display signal applied to a drain, a holding capacity 3 which is connected at one end with the source of the 1st transistor and holds a voltage according to the display signal, and a 2nd thin film transistor 4 for driving the EL element 1 based on the display signal, and is provided with 1st holding capacity lines HLA1, HLA2, HLA3, etc., extended for each row and commonly connected with the other ends of the holding capacities 3 of the display pixels and 2nd holding capacity lines HLB1, HLB2, HLB3, etc., mutually connecting both ends of the 1st plural holding capacity lines HLA1, HLA2, HLA3, etc.,  so that the 2nd holding lines are supplied with a constant voltage.
Patent JP-H08115387-A (JP)
Title: Pattern recognition device
Inventor: NATORI NAOKI
IPC: G06K9/62
Filed: 1994-10-18
Abstract: PURPOSE: To obtain a pattern recognition device which can perform more accurate pattern recognition without using an if-then rule even if a recognition result is not definite and misrecognition is caused. CONSTITUTION: Pattern vectors X are inputted, pattern by pattern, the distances of load vectors corresponding to them and reaction intensity A found from the load vectors are put together, and X is recognized with the resulting reaction intensity A, so that the recognition result is outputted to an output means 3. The output signal of this output means 3 before recognition is inputted to recognize what pattern the output signal represents, and when the recognition result is not definite, an aimed part area as a clue to recognize X is detected by comparing load vectors representing the kinds of corresponding pattern candidates, and a feedback means 4 performs recognition by aiming at the detected aimed part area.
Patent JP-H02165647-A (JP)
Title: Integrated circuit
Inventor: HARII RANDERU BIITSUKUFUOODO
IPC: H01L23/495
Filed: 1989-10-26
Abstract: PURPOSE: To obtain a metallic structure electrically and mutually connecting an electronic device suited to tape automated bonding to a substrate by projecting a beam lead into an opening in cantilever and positioning the internal tip of the lead substantially within the same flat surface so as to bond to a contact position on IC. CONSTITUTION: A tape automated bonding TAB tape with one metallic layer and one insulated layer is provided with a flexible carrier 12. Plural conductors 14 are prepared on a carrier 12, each conductor is provided with one internal lead bonding tip 16 and one external lead bonding tip 18, and the plural conductors are projected in cantilever inside toward an opening 20 in a carrier in general. The internal tip of the beam lead 14 is bonded to a contact butt on a device 22. The external tip 18 of the beam lead 14 is extended across an opening 24 and as the opening 24 exists, the external tip 18 is bonded to a substrate such as a printed circuit board to electrically connect the device 22 to the substrate.