baber/WOPTO huggingface dataset:
Patent JP-2000214400-A (JP)
Title: Device for adjusting optical scanning position and output for optical scanner
Inventor: OUCHI KOJI
IPC: B41J2/44
Filed: 1999-01-21
Abstract: PROBLEM TO BE SOLVED: To provide a device capable of obtaining a desired optical scanning position and optical output by quantitatively adjusting the output and scanning angle of an optical beam. SOLUTION: This device is for adjusting an optical output and scanning angle, a device for an optical scanner 1 enabling adjustment of the scanning position and the output of an optical beam. In this case, the device is provided with a means 2 for detecting the scanning position and the output of the optical beam of the scanner 1, a signal processing circuit means 3 for forming a signal corresponding to such position and output based on the detection signal from the detecting means 2, a means 4 for making comparative calculation between the corresponding signal so formed and a preset target value of the scanning position and the optical output, and a means 5 for controlling the position and the output of the optical beam of the scanner 1 so that the deviation as a result of the calculation by the comparative calculation means 4 is converged to zero.
Patent JP-S62171969-A (JP)
Inventor: SHIROKANE MAKOTO
IPC: B23K20/00
Filed: 1986-01-27
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-S63183366-A (JP)
Inventor: MASUDA TAKASHI
IPC: F25D23/00
Filed: 1987-01-26
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-2000215492-A (JP)
Title: Device and method for optical disk recording and recording medium which records recording program
Inventor: SAKAI FUMITAKE
IPC: G11B7/135
Filed: 1999-01-22
Abstract: PROBLEM TO BE SOLVED: To easily adjust the spot diameter of laser beams used to record information on an optical disk. SOLUTION: A collimator 3, on which laser beams 1 outputted from a laser oscillator 2 are made incident, has a first lens 3a and a second lens 3b, a light adjusting means 9 is provided between the lenses 3a and 3b, a through-hole having a prescribed diameter is provided on the means 9. By moving the means 9 along an optical axis, the diameter of a spot is adjusted.
Patent JP-H01191693-A (JP)
Title: Continuous saccharification of starch
Inventor: TAKAHASHI FUJIO
IPC: C12P19/14
Filed: 1988-01-25
Abstract: PURPOSE:To inhibit contamination due to the breeding of miscellaneous bacteria and stably saccharify starch in good yield over a long period, by adding glucoamylase to a starch aqueous solution, reacting the mixture at a specific temperature and continuously separating and recovering the product through a dynamic membrane. CONSTITUTION:An aqueous solution of starch (e.g., corn starch) and a raw material solution containing glucoamylase are charged in a feed tank 1 and reacted while maintaining the temperature of the reaction solution to 50-60 deg.C with a heat-insulating tarn 8. The reaction solution is subsequently charged into a membrane module 3 with the pressure of a pump 2 and the resultant glucose is continuously collected in a receiver 4 through a dynamic membrane 12 carried on the surface in a support 11 to separate and recover the glucose. The aqueous solution containing components which does not pass through the dynamic membrane 12 is returned to the feed tank 1 through a by-pass 5 to continuously saccharify the starch.
Patent JP-S60160133-A (JP)
Title: Mounting process
Inventor: INOUE HIROSHI
IPC: H01L21/52
Filed: 1984-01-31
Abstract: PURPOSE:To locate a chip and a sink with excellent accuracy by a method wherein, when a semiconductor chip with an end rotatable upon a sink is mounted on a heat sink, slit light is projected on the sides of the chip and the sink to pick up the resultant optical images by a TV camera so that the XYtheta table loaded with the sink may be operated corresponding to the relative locations of the picked up optical images. CONSTITUTION:An XYtheta 17 is loaded with a heat sink 15 through the intermediary of a heater 18 while a semiconductor chip 16 with an end rotatable upon the sink is mounted on the notch provided on the side of the sink 15 by means of a supporter 19. In such a constitution, slit light from an optical device 21 is projected respectively on the sides of the chip 16 and the sink 15 to locate the side of chip 16 accurately on the sink 15 as well as to pick up the projected images on the image pick-up screen of a TV camera 27 while supplying a table controller 31 with the output of camera 27 through the intermediary of an interface 28, a computer 29 and another interface 30 so that the position of the table 17 may be corrected without fail.
Patent JP-2000216702-A (JP)
Title: Spread spectrum communications system
Inventor: MORITA AKIRA
IPC: H04B1/7073
Filed: 1999-01-22
Abstract: PROBLEM TO BE SOLVED: To provide a spread spectrum communication receiver that can eliminate a pseudo-noise code components so as to extract a base band analog signal with high quality even when the pseudo-noise code component cannot sufficiently be suppressed through inverse spread spectrum processing. SOLUTION: On the occurrence of a phase error between a receiver spread spectrum signal and a reference pseudo-noise code and of leakage of the signal in a multiplier 19 that conducts inverse spread spectrum processing, residual component baseband analog signal (a) of a pseudo-noise code passing through a filter 20 is superimposed on a pseudo-noise code component (b). A multiplier 32 multiplies a spread spectrum signal without information of the base band analog signal obtained via a comparator 31 with a reference pseudo noise code, and a filter 33 outputs the component (b). A subtractor 34 subtracts the pseudo- noise code component (b) from the signal (a) to obtain a baseband analog signal (c) with enhanced S/N ratio from which the pseudo-noise component (b) is removed.
Patent JP-S63206868-A (JP)
Inventor: PAABUASHII BASUKARAN
IPC: G06K9/68
Filed: 1988-01-25
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-H09210699-A (JP)
Title: Navigation apparatus
Inventor: SASAKI HIROAKI
IPC: G01C21/00
Filed: 1996-01-30
Abstract: PROBLEM TO BE SOLVED: To display one's own vehicle and the other vehicle on a map and, obtain from the other vehicle and display optional information of positions other than a position of the other vehicle. SOLUTION: Positional information is transmitted/received to the other vehicle with the use of a communication device 9. Positions of one's own vehicle and the other vehicle are displayed at a display device 7. When a voice of a person on board transmitted to the other vehicle is recognized by a voice recognition device 10, voice data representing the recognized voice are transmitted to the other vehicle from the communication device 9. When voice data transmitted from the other vehicle are received, a voice message is displayed at the display device 7 according to the voice data.
Patent JP-S63183022-A (JP)
Inventor: MORITO YUSUKE
IPC: A47G19/22
Filed: 1987-01-24
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-S6417605-A (JP)
Title: Double-face accessory set
Inventor: JIYOSEFU EI FUREIRITSUCHI
IPC: A44C17/02
Filed: 1988-01-27
Abstract: PURPOSE: To provide accessorries or personal ornaments with two different beautiful patterns by making first and second set support column-like members bendable to retain jewelries, or rough stone or unfinished jewelry pieces, and holding and showing different jewlries or unfinished jewlry pieces. CONSTITUTION: Support column-like members 14a, 14b, 14c, etc., of a first set are connected to one surface 12a of a support base 12 while extending in almost the verical direction to the surface 12a. These members 14 forming a group 16 to be bendable are arranged at a specified interval in order to hold jewelries, or rough stone or unfinished jewelry pieces of specified size such as diamond 18, at the part between the members 14 on the surface 12a of the base 12. Support column-like members 20a, 20b, 20c, etc., of a second set are formed on an opposite surface 12a of the support base 12 while extending in almost the vertical direction to the surface 12b in order to hold color stones such as pearls 22 different in type from diamond, at a part between the members 20 on the opposite surface 12b to the surface 12a on which diamonds are mounted.
Patent JP-H04348944-A (JP)
Title: Manufacture of decorative laminated sheet
Inventor: MATSUZAWA TAKANORI
IPC: B27M1/08
Filed: 1991-01-14
Abstract: PURPOSE:To provide a process for producing a decorative laminated sheet in order to have an effect excellent in more lustrous characteristics and deeper design characteristics as compared with conventional products, or in order to reduce processing steps, by laminating a transparent or colored transparent vinyl chloride resin sheet having a thickness of 0.5 to 1.00mm on a decorative sheet made of vinyl chlorides in a decorative laminated sheet which is used for furniture and the like. CONSTITUTION:The title decorative laminated sheet is produced by a process wherein a sheet made by pressing a vinyl chloride resin sheet (3) having a thickness of 0.1 to 0.2mm and printed thereon in advance and a transparent or colored transparent vinyl chloride resin sheet (4) against each other is laminated on a base material (1) with the aid of an adhesive material (2), and then a UV-curing resin (5) is applied on the upper surface of the sheet to be cured thereon. Further, an unwoven cloth with a Japanese paper pattern, or a metallic base sheet (8) and the like, may be used as a substitute for the printed vinyl chloride resin sheet (3) having a thickness of 0.1 to 0.2mm.
Patent JP-H08207163-A (JP)
Title: Abrasion-resistant hose
Inventor: YAMASE HARUYOSHI
IPC: B32B25/10
Filed: 1995-01-31
Abstract: PURPOSE: To obtain an abrasion-resistant airtight hose being suitable for transport of ready mixed concrete, earth and sand, powder, etc., by a method wherein a sheet layer of polyethylene having a specified molecular weight is provided integrally inside either inner rubber or outer rubber. CONSTITUTION: The structure of a hose H is applied to a hose for transporting ready mixed concrete with pressure which has an inside diameter of 100mm. An ultra-high molecular weight polyethylene sheet 5 having a molecular weight of 1000000 or more and a thickness of 0.1mm is disposed outside inner rubber 1a of a thickness 6mm and an inner rubber 1b of a thickness 6mm is disposed outside the sheet. A screenlike nylon cord is wound as a reinforcing fiber 2a on the outside of the inner rubber 1b and a reinforcing wire 3 of a diameter 2.6mm is wound up spirally on the cord. A screenlike nylon cord is wound thereon as a reinforcing fiber 2b and further outer rubber 4 is disposed in a thickness of 2mm for protection from an external flaw.
Patent JP-S59141259-A (JP)
Title: Semiconductor device
Inventor: INAKOSHI DAISUKE
IPC: H01L29/41
Filed: 1983-02-01
Abstract: PURPOSE:To mount a semiconductor device sufficiently by capability in the same extent as the mounting of one-surface IC by setting up an electrode for an external output only on one surface of both-surface semiconductor device. CONSTITUTION:A silicon base 1 in both-surface semiconductor device is provided with a semiconductor device 2 as the surface and a semiconductor device 2' as the back. An electrode 3' for an external output from the back semiconductor device 2' is outputted to the surface by forming a through-hole 14 to the base 1, and electrodes 3, 3' for external outputs are concentrated to one surfaces. Accordingly, mounting work for an IC is facilitated while easy design and manufacture are enabled.
Patent JP-H06232347-A (JP)
Title: Semiconductor integrated circuit and communications device
Inventor: KAWABATA SHIGEYUKI
IPC: H01L21/822
Filed: 1993-02-01
Abstract: PURPOSE:To prevent a plurality of pieces of block circuits formed on the same chip from being affected by other circuits by a method wherein in the case where any one of the low-breakdown strength block circuits function, the functions of the high-breakdown strength block circuits are stopped. CONSTITUTION:At the time of operation of a low-breakdown strength block circuit 3, a voltage lower than a Zener voltage in a Zener diode 12 is applied to power-supply receiving terminals A1 and A2 of a high-breakdown strength block circuit 1 by a control from the outside or such a voltage as a potential in the terminal A2 is higher than that in the terminal A1 is applied. Thereby, the function of the circuit 1 is stopped and the circuit 3 can lessen the effect of noise or the like from the circuit 1 and a high-accuracy signal processing can be executed.
Patent JP-H02196918-A (JP)
Title: Measuring instrument for bend of hole
Inventor: SEKI TOSHIICHI
IPC: E21B47/02
Filed: 1989-01-26
Abstract: PURPOSE:To stabilize a roll gimbal with high speed by inputting a detection signal for roll angular velocity obtained from a biaxial gyro and an output signal obtained from a level into a servo amplifier. CONSTITUTION:An inclined angle can be obtained by an accelerometer 6 in the manner of connecting with a cable wound on a cable reel and forwarding into a hole with small diameter which is formed with a controller and a length measuring device. A bearing angle is obtained by one of detection shafts of the biaxial gyro 7, and also by means of controlling a motor 5 with a control signal 10a for horizontal position which is obtained from the servo amplifier 10 in accordance with the detection signal 7a for roll acceleration come from another detection shaft and the output signal 8a from the level 8, a rapid return of the roll gimbal 4 to the horizontal position can be attained. Consequently, the roll angle of the gimbal 4 can be accurately detected by the signal 7a, while a zero point reference on the horizontal position for the gimbal 4 can be obtained by the signal 8a from the level 8, then the horizontal position control for the gimbal 4 can be accurately performed.
Patent JP-H07219199-A (JP)
Title: Separating device for spliced part of photographic film
Inventor: TANAKA KATSUHIKO
IPC: G03D15/00
Filed: 1994-02-09
Abstract: PURPOSE:To obtain a separating device capable of separating photographic film spliced with a splice tape without cutting the leading and trailing edges of the photographic film. CONSTITUTION:When a head part 48 approaches and holds the spliced part of a negative film 12 with a pedestal 52, the splice tape 16 is surely nipped on a central base surface 64, and on a side base surface 68, a moving body 60 is lowered against the energizing force of a compression coil spring 78 by as much as the thickness of the film 12, so that pressure applied to the surface 68 is a light pressure, that is, only energizing force of the spring 78. In such a state, a roller pair 26 is reversely rotated to drive a roller group 42, thereby two negative films 12 easily leave and separate from the splice tape 16 regardless of the pressure of the head part 48.
Patent JP-H04255531-A (JP)
Title: Engine of motor cycle
Inventor: ARAKAWA HIDETOSHI
IPC: F02B75/18
Filed: 1991-02-06
Abstract: PURPOSE:To improve operating stability by supporting the drive shaft of a generator via bearings arranged apart from each other in the horizontal direction of an engine, and setting the width in the horizontal direction of the engine of one side bearing smaller than that of the other side bearing. CONSTITUTION:A generator system which drives a generator 45 and a startor system operated by a startor motor 49 for starting an engine by using a part of constitutional members of the generator system are arranged in a crank case 21. The generator 45 is connected to one end of the generator drive shaft 37 in the generator system, and is arranged in the crank case 21 by bearing biased in relation to the center 55 in horizontal direction of the engine. The generator drive shaft 37 is supported by a bearings 39A, 31B arranged apart from each other in the horizontal direction of the engine, and the width in the horizontal direction of the engine of at least one of bearings becomes smaller than that of the other bearing. By this constitution, the generator is brought closer to the center in the horizontal direction of the engine, and the center of gravity of the engine is brought close to the center in the horizontal direction.
Patent JP-S57130153-A (JP)
Title: Program control device
Inventor: SATOU HITOSHI
IPC: G06F11/10
Filed: 1981-02-04
Abstract: PURPOSE:To prevent malfunctions of a program control device, by adding a code ensuring effectiveness to control information of the program control device. CONSTITUTION:When the initial value of a storage address register 12 is given to a control storage device 14, an instruction corresponding to the address is read out and is inputted to an instruction register 8. The effectiveness code in the instruction register 8 is sent to an effectiveness code detecting circuit 9 through a signal line (c), and it is confirmed that the instruction is effective as control information. Only when it is confirmed that the parity is correct and that the instruction is effective in a parity checking circuit 10 and the effectiveness code detecting circuit 9 respectively, the control corresponding to control information inputted to a decoder 11 is executed. Simultaneously, contents of the address field in the instruction register 8 are inputted to the storage address register 12, and the instruction stored in this address is next read out from the control storage device 14. Thus, the program control is executed sequentially.
Patent JP-S51125219-A (JP)
Title: Process for preparation of 2- (silylamino)alkanenitrile
Inventor: NAGAI YOUICHIROU
IPC: C07C255/42
Filed: 1975-02-07
Abstract: PURPOSE: 2-(Silylamino)alkanenitrile,e.g., 2-(N-trimethylsily-N-benzylamono)-2-phenylethanenitrile. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H10174580-A (JP)
Title: Cleaning device for brewing machine having rotatary disk
Inventor: FUJIWARA AKIO
IPC: C12M1/16
Filed: 1998-01-28
Abstract: PROBLEM TO BE SOLVED: To provide a cleaning device for a brewing machine having a rotary disk, not complicated, inexpensive, low in maintenance cost and excellent in cleaning function. SOLUTION: In the cleaning device which cleans the disk by pressurized air or high pressure cleaning water, multi nozzles 1 are placed at upper or lower side of the disk, the nozzles are divided into plural units 13 consisting of one or plural nozzles, and the injection of each units 13 are set to be controlled by switching of a solenoid valve to conduct the operation by unit, intermittent operation, and switching of air and water.
Patent JP-H03219396-A (JP)
Title: Temperature detector and abnormality deciding means for the same
Inventor: TAKENAKA TERUE
IPC: H04B14/04
Filed: 1990-01-25
Abstract: PURPOSE:To suppress energy consumption and to speedily execute transmission without fail by changing a transmission interval to a length corresponding to a temperature. CONSTITUTION:When the temperature is T1, the transmission time to be determined by a timing means 4 is ti1 for a temperature detecting means 2 and a transmitting means 3 executes the transmission at the temperature T1 for every ti1. At a temperature T2 and the transmission time to be determined by the timing means 4 is ti2, the transmission time to be determined by the timing means 4 is ti2 and temperature data T2 is sent out of the transmitting means 3 at every ti2. Thus, quick response can be made, unnecessary transmission is not executed and further, the transmission is made safe and profitable for energy, as well.
Patent JP-S61174030-A (JP)
Inventor: ROINE BURAANSUTOROOMU
IPC: B65G53/66
Filed: 1986-01-27
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-H10212821-A (JP)
Title: All-weather type roof
Inventor: HAGA TORU
IPC: E04G5/00
Filed: 1997-01-29
Abstract: PROBLEM TO BE SOLVED: To provide an all-weather type roof having the reduced number of components and facilitating the assembly and disassembly thereof. SOLUTION: An all-weather type roof is equipped with a bearing frame 14 having a plurality of posts 12a-12c provided to a roof mounting bearing surface 11 having a roof mounting slub opening section 10 and a plurality of inclined beams 13a and 13b inclined in parallel with each other and fixed to the posts 12a-12c, and a plurality of sliding beams 15a-15d extending to the direction at approximately right angles to the inclined beams 13 and 13b are loaded to along the inclined beams 13a and 13b in a slidable manner. A sheet 17 for covering the slub opening section 10 is mounted on the sliding beams 15a-15d.  The sliding beams 15a-15d and sheet 17 are made to execute opening and closing operation between roof opening position located at the lowest sides of the inclined beams 13a and 13b by their dead load and roof closing position located at specific upper positions of the sliding beams 15a-15d.
Patent JP-S55108768-A (JP)
Title: Electrostatic induction thyristor
Inventor: NISHIZAWA JIYUNICHI
IPC: H01L29/80
Filed: 1979-02-13
Abstract: PURPOSE:To heighten forward direction blocking voltage and reverse direction withstanding voltage to have an increased switch speed by a method wherein the same conduction type high resistance region as a cathode region is provided between anode and cathode regions and an insulated gate type control electrode is provided near the cathode region. CONSTITUTION:When a positive voltage has been impressed on an anode 11', an electron injection from a cathode 13' can be suppressed by impressing a negative voltage on a gate 14' to produce a potential barrier in the front surface of a cathode region 13. A hole injection from an anode region 11 is provided so that a depletion layer extented from a p<+> region 15 will not reach the region 11 at all, and is suppressed with a potential barrier produced by a diffusion potential Vbi2 of the region 11 and an n<+> region 12. If a positive voltage has been impressed on the gate 14 to have a potential barrier in the front surface of the cathode 13' vanish, an electron is injected to the anode 11' side of the region 12. A injected electron makes a barrier to holes vanish, which makes holes injected to the region 12 from the region 11 and provideds a conductive condition.
Patent JP-H08265913-A (JP)
Title: Rail for self-stabilized magnetic levitation
Inventor: GASUTON BURONKA
IPC: B60L13/08
Filed: 1996-01-31
Abstract: PROBLEM TO BE SOLVED: To remarkably improve dynamic stability through the condition that one of a couple of polarity partial element in the longitudinal direction has a magnetic gap in the projected shape with the cross-sectional view diverging in the levitating direction, and the other has a magnetic gap in the recessed shape with the cross-sectional view converging in the levitating direction. SOLUTION: A series of pattern 11 including a first magnetic field of the projected shape having a magnetic flux line 12 which increases in the length in the levitating direction and a second magnetic field of the recessed shape having a magnetic flux line 10 which decreases in the length in the levitating direction is provided, and the moving conductive wire 4 sequentially enters any one of two magnetic fields. As a result, the conductive wire 4 moving within the alternate magnetic fields becomes stable in the levitating direction and in the direction orthogonal to the levitating direction and load moving direction based on the principle of 'conversion due to alternate sloping' by alternately generating the first magnetic field having the projected magnetic flux line 12 and the second magnetic field having the recessed magnetic flux line 10.