baber/WOPTO huggingface dataset:
Patent JP-S6442724-A (JP)
Title: Coordinate reader
Inventor: SUZUKI KAZUMICHI
IPC: G06F3/0488
Filed: 1987-08-10
Abstract: PURPOSE:To prevent an abnormal detection of a coordinate caused by a secondary peak, by providing a coordinate detection ineffective area of a prescribed distance extending from the outer peripheral part to the inside, and deciding a coordinate value in the coordinate detection ineffective area to be ineffective, by an ineffective area deciding means for deciding whether the coordinate value is in the coordinate detection ineffective area or not. CONSTITUTION:A control part 5 is connected to each part of the device and controls an operation of each part. An ineffective area deciding means 6 decides whether a coordinate value inputted through a coordinate detecting part 4 exists in a coordinate detection ineffective area 7 of a prescribed distance extending from both ends to the inside in a sense line 2 or not. An abnormal detection preventing means 8 decides the coordinate value decided to exist in the coordinate detection ineffective area 7 by the ineffective area deciding means 6, to have possibility of an abnormal detection, and does not inform the coordinate value to the control part 5. Accordingly, even if a coordinate indicator 3 exists in the periphery of the sense line 2 having the possibility of an abnormal detection of a coordinate due to a secondary peak, it is decided that the coordinate exists in the coordinate detection ineffective area 7, and the detected coordinate becomes ineffective. In such a way, an abnormal detection caused by the secondary peak can be prevented.
Patent JP-S6261380-A (JP)
Title: Gas laser oscillator
Inventor: NISHIO MITSUHIRO
IPC: H01S3/07
Filed: 1985-09-11
Abstract: PURPOSE:To obtain laser light having symmetrical intensity distribution by providing a folding light resonator in which an optical system for inverting the resonant light to the folding flow substantially along the flow of gas laser medium. CONSTITUTION:A light resonator has an output mirror 1 and full-reflecting mirrors 2-6, and the mirrors 1, 6 are disposed at one side of a discharger 8 in which gas laser medium 7 flows. The mirrors 2-5 are disposed at reflecting angle for folding in a zigzag shape of the direction substantially along the flow of the medium 7 at the other side of the discharger 8. The intensity distribution of the section perpendicular to an optical axis reduces in gain at the downstream B side of the medium 7, but a gain optical path 11 is inverted in one gain optical path 10. Thus, the unbalance of the gain is canceled to produce laser light L having symmetrical sectional intensity distribution from the mirror 1.
Patent JP-H0484785-A (JP)
Title: Automatic judgement for stability of acoustic signal
Inventor: SAITO HIROTAKA
IPC: G01S3/00
Filed: 1990-07-27
Abstract: PURPOSE:To maintain accuracy of quenching correction by choosing and applying a proper quenching correction method in accordance with the specimen species to be measured. CONSTITUTION:The specimen to be measured is mixed in liquid scintillation and is arranged as a sample 10 inside of lead shield 12. Two photoelectric multipliers A and B are arranged face to face for their light receiving surfaces adjacent to the sample 10 put in between them. With the use of an external standard radiation source <137>Cs for example, gamma ray is radiated. The outputs from the multipliers A and B are input to a pulse adding circuit 18 and a high speed simultaneous counting circuit 20, respectively. The signal output from the circuit 18 is input to a multichannel analyzer 22 which accepts the pulse signal from the circuit 18 only when a confirmation signal for the simultaneous counting from the circuit 20 is obtained. The obtained spectrum information is sent to a micro computer 24 where quenching correction is done.
Patent JP-H1143916-A (JP)
Title: Gravity type harbor structure under consideration of biosystem
Inventor: YANAGIMOTO YASUTOMO
IPC: A01K61/00
Filed: 1997-07-25
Abstract: PROBLEM TO BE SOLVED: To provide a gravity type harbor structure in which a seaweed place can be formed to provide life places as eating places or spawning places for aquatic organisms such as fishes and crabs, of which economy is excellent, and which is also usable as a mooring quay. SOLUTION: A caisson is installed on a debris mound 1 constructed on a sea bottom surface 12. The caisson is installed in such a way that a top end height of a front surface side outer wall 2 is lower than a top end height of a back surface side outer wall 3, and that a top end height of the front surface side outer wall 2 is lower than a sea surface 13 at high tide. Stone members 14 are charged into the caisson to form a growing place for aquatic organisms and seaweeds. A surface of the stone members 14 is covered with covering stones 15 of a larger weight as a single body to prevent outflow by waves. By installing a floor panel 6 on a middle partition wall and side end walls, a structure is usable as a mooring quay. An opening part 7 provided with a grating 8 is provided on the floor panel 6 for securing necessary luminous energy for the seaweeds.  In the front surface side outer wall 2, plural water permeation holes 4 are provided, so that water in the caisson can be replaced.
Patent JP-H0754604-A (JP)
Title: Turbine blade and manufacture thereof
Inventor: AOKI HISAHIKO
IPC: F01D5/28
Filed: 1993-08-11
Abstract: PURPOSE:To provide a turbine blade economical and high reliable having high strength at a elevated temperature with a turbine blade main body as monocrystal structure and high mechanical and physical strength. CONSTITUTION:In a turbine blade 10, a turbine blade main body 14 is composed of a blade effective part 11 through which combustion gas passes, a blade- embedded part 12 is adopted as a fitting part to a rotor disk, and a shunk part 13 connecting the blade effective part 11 to the blade-embedded part 12. This turbine blade main body 14 is molded from monocrystal by a undirectional solidifying method or unidirectional solidification columnar crystal. While projection parts 17 and 18 are provided on the gas flow-in and flow-out side surfaces of the turbine blade main body 14.
Patent JP-H07134632-A (JP)
Title: Display device provided with coordinate input mechanism
Inventor: IKEDA MAKIKO
IPC: G06F3/041
Filed: 1994-08-24
Abstract: PURPOSE:To efficiently detect an X coordinate by applying voltage pulses to X electrodes in a specific pattern and successively converging a position area in contact with a detector. CONSTITUTION:During a vertical blanking interval coordinate detection circuit 111 supplies data for applying voltages to the X electrodes x0 to xm-1 in the different patterns for respective line periods through a selector 112 to an X electrode driving circuit 103. That is, the X electrodes x0 to xm-1 are successively equalized into line period number multiples 2 and the voltage is applied to the X electrode of the area on a very right side and the X electrodes of every other present area from the area. For instance, the detection voltage of a pen 104 in contact with the X electrode x2 becomes a voltage level higher for the voltage applying pulse of an (N-1)-th line period (m=2N) and detection data become '1'. By making the detection data and bit data successively correspond to each other in the coordinate detection circuit 111, it is detected that the X coordinate is 2.
Patent JP-H0362930-A (JP)
Title: Manufacture of semiconductor device
Inventor: ORISAKA SHINJI
IPC: H01L21/338
Filed: 1989-07-31
Abstract: PURPOSE:To suppress dispersion in via-hole etching and thinning etching of a substrate by forming an etching blocking layer on the surface of the substrate beforehand, thereafter forming a semiconductor element layer, and thereafter performing etching from both upper and rear surfaces of the substrate. CONSTITUTION:An etching blocking layer 2c is formed on a GaAs crystal substrate 1. A buffer layer 2b and an active layer 2a are sequentially formed thereon by epitaxial growing. Via-hole etching is automatically stopped at the surface of the blocking layer 2c since the etching blocking layer 2c is present. As a result, the etching depth depends on the epitaxial growing thicknesses of the active layer 2a and the buffer layer 2b. Therefore, the depth of the via-hole etching and the shape of the bottom surface become constant. The connection between the via-hole metal and PHS at the rear surface of the substrate becomes easy. When etching is performed from the rear side of the substrate, the etching is automatically stopped by the etching stopping layer 2c. The etching can highly accurately be stopped. Thus the heat resistance can be decreased.
Patent JP-S6259983-A (JP)
Title: Squeezing device
Inventor: IEMURA SHIGERU
IPC: G03G15/11
Filed: 1985-09-10
Abstract: PURPOSE:To squeeze an excessive developer sticking on a recording medium by setting the breadthwise length of the recording medium larger than length including a developer slit which supplies a developer to the recording medium and flat surfaces on both sides of the slit which contact the recording medium. CONSTITUTION:When electrostatic recording paper 1 begins to be conveyed, a voltage is applied to an electrostatic head 2 at the same time to form an electrostatic latent image. This recording paper 1 is further conveyed to reach a developing device part 3. A this time, a specific developing device part 3 is brought into contact with the recording paper 1 and a vacuum pump is put in operation to supply a developer to a developing device 3, visualizing the latent image. Then, development of a specific color is carried out to specific length, e.g. by one image surface and when a drying process is completed, the developing device 31 is lowered, so that the reverse surface of the recording paper 1 become wet with the spread developer to width l. This recording paper 1 is further conveyed to reach a squeezing device 4. This device 4 squeeses an excessive developer sticking on the recording paper 1 through the operation of a vacuum pump 14.
Patent JP-2000020631-A (JP)
Title: Electronic money maintenance management system and ic card used for the same
Inventor: DAIKYO KOJI
IPC: G06F19/00
Filed: 1998-06-30
Abstract: PROBLEM TO BE SOLVED: To attain improvement an electronic money system and a test of structural element in security and in maintenance management of an electronic money system, while keeping confidentiality of information. SOLUTION: This device has a memory, which has an access disable area 71 that cannot be accessed by people other than those who maintain and those who have a specific authority, an IC card, which has variable data that are decided intrinsic to their maintenance in accordance with individual maintenance point stored in this access disable area, data for identification information intrinsically given to the IC card, specified first data for test data generation, and a test data generation means for generating second data as the test data on the basis of the variable data and the first data and of the data of identification information and the first data respectively and storing them in the access disable area, and a device inside of which is equipped with a test program for performing an operation test of the device by receiving the second data transmitted from this IC card.
Patent JP-H0486680-A (JP)
Title: Multi color image forming device
Inventor: TAKAHASHI YOSHIKAZU
IPC: G03G15/02
Filed: 1990-07-28
Abstract: PURPOSE:To maintain surface potential of a photosensitive body in each image recording part to be constant by adjusting electrifying devices of each image recording part according to combination of outputted colors. CONSTITUTION:While a multiple number of image recording parts 5 to 8 forming images of differing colors from each other on a photosentitive body 3 are selectively actuated, a control circuit controlling the electrified state of the image recording parts 5 to 8 by the electrifying devices 21, 25, 29, and 33 according to the combination of the recording parts 5 to 8 in actuated state is provided. In this case, the surface potential of the photosensitive body 3 rises sequentially every time an electrifying process is passed, but the electrifying devices 21, 25, 29, and 33 of each image recording parts 5 to 8 are controlled according to the combination of actuated image recording parts 5 to 9. Thus, the surface potential in each image recording part 5 to 8 are each maintained constant regardless of the combination of the outputted colors, and the image formation can be carried out in the best condition in each image recording part 5 to 8.
Patent JP-S6183776-A (JP)
Inventor: AHANO MASAHARU
IPC: E04H17/04
Filed: 1984-09-25
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-H08700-A (JP)
Title: Bathing device for bathtub added to medical bed
Inventor: SUGIHARA KIMIMASA
IPC: A61G9/00
Filed: 1994-06-15
Abstract: PURPOSE:To provide a device to enable a patient to take a bath in a bathtub arranged on the side of a medical bed by safely and easily moving the patient from the bed. CONSTITUTION:In this bathing device for a bathtub added to a medical bed to enable a patient to take a bath by moving it up to a bed side use position from a housing position under the medical bed, the device has a support shaft 13 rotatably and horizontally supported almost in parallel to the bed and a flexible sheet material 16 whose one end is locked on the bed and other end is wound round the support shaft on the inverse side of the bed 10 by sandwiching between them a bathtub 11 in a use position.
Patent JP-H0249737-A (JP)
Title: Production of fluorinated benzoyl compound
Inventor: KUMAI SEISAKU
IPC: C07C63/00
Filed: 1988-08-12
Abstract: PURPOSE:To obtain the subject compound useful for intermediate of physic and agricultural drug with two processes in industrially low cost and high yield by transforming acetophenone compound to haloacetophenone compound and reacting with fluorinating agent. CONSTITUTION:A compound expressed by formula I (R1, R3 or R5 is H, F, alkyl, cycloalkyl, alkoxy, alkoxyalkyl, alkylthio, dialkylamino or polyfluoroalkyl; R2 or R4 is same as each group in R1, R3 or R5 except of F, or halogen) is transformed to a compound expressed by formula II (X and Y are halogen; lis 0 or 1; m and n are respectively 0, 1 or 2; l+m+n=3) using halogenating agent, preferably chlorinating agent or brominating agent and reacted with fluorinating agent, preferably fluoride of alkali metal to reasonably obtain the aimed compound expressed by formula III useful as raw material of surfactant or crosslinking agent without need of isolating nor purifying the intermediate.
Patent JP-2000034645-A (JP)
Title: Pile cutter
Inventor: TOMOTO KIYOMI
IPC: D03D39/18
Filed: 1998-07-15
Abstract: PROBLEM TO BE SOLVED: To reduce the abrasion of a knife to cut a pile yarn and a whetstone to grind the knife. SOLUTION: When a driving shaft 31 is rotated, a knife 9 starts through a driving rope 11 from the left end and is moved back and forth once. During the movement to the right end, the knife cuts pile yarns 3 between an upper and a lower fabrics. During the reciprocation, the knife 9 is ground by a whetstone existing at a position to be brought into contact with the knife 9 at the right end part of the knife rail 7. Successively when the driving shaft 31 makes the next one rotation, the whetstone is located at an ungrindable position not to bring the whetstone into contact with the knife 9. Even if the knife 9 reaches the right end of the knife rail 7, the knife 9 is not ground. Since these cycles are repeated, the number of grinding of the knife is reduced in comparison with a conventional case in which the knife is ground by the whetstone in each reciprocation of the knife 9.
Patent JP-S6443835-A (JP)
Title: Magneto-optical recording medium
Inventor: MIZUMOTO KUNIHIKO
IPC: C22C38/00
Filed: 1987-08-11
Abstract: PURPOSE:To obtain a magneto-optical recording material having a large angle of kerr rotation by forming a thin amorphous film of Nd, one kind among Tb, Dy and Ho, one kind of Fe and Co, and one kind of Pb and Sn of a specific content. CONSTITUTION:This magneto-optical recording medium is constituted of the thin amorphous Nd-M-A-R system alloy film having the axis of easy magnetization in the direction perpendicular to the film plane. The element M is at least one kind selected from the group consisting of Tb, Dy and Ho and the element A is at least one kind of Pb and Sn and is incorporated at 0.5-20atom.%. The element R is at least one kind of Fe and Co. The film formation of the substrate at a room temp. is enabled by the element M according to this compsn. The perpendicular magnetic anisotropy energy of the perpendicularly magnetized film and coercive force thereof are increased and the saturation magnetization is decreased. The higher density recording is thus possible. The angle of Kerr rotation is increased, the C/N at the time of reproducing is improved and the Curie point is lowered by the element A.
Patent JP-H0752484-A (JP)
Title: Paper feeding mechanism of printer
Inventor: AOYANAGI TAKESHI
IPC: B41J13/02
Filed: 1993-08-12
Abstract: PURPOSE:To eliminate occurrence of paper jam accompanying rewinding, by controlling the operation of pressure contact of a print head with a platen roller and the operation of pressure contact of a pinch roller with a paper feed roller. CONSTITUTION:A clamper drive motor 102 and a clamper 2 are connected through the intermediary of a clutch 6 and a reduction gear mechanism 13 and matching of speed is so executed as to give a prescribed tensile force to paper 14 so that the speed of rotation of a platen roller 1 and the speed of the paper 14 pulled by the clamper 2 be in accord with each other. The position of the clamper 2 is read by a clamper position detecting sensor 7 and thereby the operation of the clamper drive motor 102 is controlled, while the operation of a thermal head drive motor 104 and that of a pinch roller drive motor 103 are controlled. A capstan roller drive motor 111 gives a prescribed feed to the paper 14 when a pinch roller 3 is brought into pressure contact with a capstan roller 11 by the pinch roller drive motor 103 through the intermediary of a pinch roller arm 5.
Patent JP-H0486060-A (JP)
Title: Picture code analysis processor
Inventor: TANAKA MAKOTO
IPC: H04N1/00
Filed: 1990-07-27
Abstract: PURPOSE:To enable various data processings by extracting a specified picture code included in a picture data and converting the code to a code required for the data processing. CONSTITUTION:The picture code is extracted by a signal processing part 12 and a picture memory part 10 and analyzed by the signal processing part 12 and a memory part 11. When the picture data recorded on a recording sheet in a prescribed format is transmitted through a signal line 0, the picture code extracting means extracts the specified picture code from the transmitted picture data, and the extracted picture code is analyzed by the picture code analysis part and converted to a code for data processing. Further, at the signal processing part 12, a data processing program prepared in advance is selected and operated by this code for data processing and the required data processing is executed by converting the picture codes such as figures or characters recorded on the recording sheet to the correspondent character codes or extracting the picture data as an image data as it is. Thus, various data processings can be executed.
Patent JP-S5991064-A (JP)
Title: Drying protector of typing head
Inventor: KOBAYASHI MASARU
IPC: B41J2/165
Filed: 1982-11-16
Abstract: PURPOSE:To surely prevent a typing head from drying without sacrificing the typing performance of printer, by obtaining the operating force of drying protector of typing head provided in the printer body from the moving operation of carriage. CONSTITUTION:When the waiting of carriage 3 after the end of typing is finished, the carriage 3 is stopped and respective head caps 31A-31D are fit to typing heads 2A-2D and sealed. Thus, the setting of drying protector 30 to respective typing heads 2A-2D ends. Further, a stepping motor 12 maintains the setting state of said protector 30 by the built-in permanent magnet even though the apply of power is stopped. When typing is reopened, the carriage 3 is moved from waiting position A to starting position B, the pressing of rotary arm 34 being released by this movement, the link bar 36, rotary arm 34 and cam plate 39 being respectively returned to original positions by the operation of spring 43 and the cap stopping board 44 returns to its original position at that time, too. Because the drying protector is provided thus on the side part of platen, high typing performance can be obtained by the miniaturization and lightening of carriage.
Patent JP-S6356683-A (JP)
Inventor: FUKUYOSHI KENZO
IPC: G06F3/041
Filed: 1986-08-27
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-2000031482-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: KOJIMA MANABU
IPC: H01L29/78
Filed: 1998-07-15
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device and a manufacturing method thereof, whereby in a semiconductor device having an MOS transistor, if the MOS transistor is made fine, the junction leak increase can be suppressed. SOLUTION: B ions are implanted at energy of 10 keV or less on the entire upper surface of a substrate 11, a gate oxide film 13, a gate 14 and a sidewall 15 are formed on the substrate 11, As ions are implanted at both sides of the gate 14 to form impurity regions 12a, and the surfaces of the impurity regions 12a are thermally oxidized to form oxide films 16, while B diffuses in the substrate 11 and are taken in the oxide films 16 to reduce the B concn. below that of the oxide films 16.
Patent JP-S59112678-A (JP)
Title: Semiconductor laser device
Inventor: ITOU RIYOUICHI
IPC: H01S5/00
Filed: 1983-10-28
Abstract: PURPOSE:To obtain a monitoring light without light loss and to reduce the size and weight of a semiconductor laser device by insulating a photoreceptor of a detector from a heat sink of a support when arranging a semiconductor laser element for emitting lights in bidirections and a detector for detecting one light on the heat sink. CONSTITUTION:A thermoelectric cooling element 12 is secured to a heat sink fin 13, and a copper heat sink 8 is provided on the element through an insulating layer 11 and a metal plate 10. At this time, a part having a difference and a projecting part are formed on the surface of the sink 8, a photodetector 5 in which an insulating layer 9 is covered on the bottom and at the side of the element 1 is placed on the difference part, and a laser element 1 of GaAs-AlGaAs double hetero structure is placed on the projecting part. In this manner, the lights 3, 4 of bidirections from the active layer 2 formed in the element 1 are emitted, and the light 4 of the lights is directed toward the photodetector 5, and amplified by an amplifier 6 as a monitoring light.
Patent JP-S58102295-A (JP)
Inventor: NAKAGAWA HIROMI
IPC: G10H1/34
Filed: 1981-12-15
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。