baber/WOPTO huggingface dataset:
Patent JP-H09105637-A (JP)
Title: Vibrating gyro
Inventor: EBARA KAZUHIRO
IPC: G01C19/56
Filed: 1995-10-12
Abstract: PROBLEM TO BE SOLVED: To obtain a vibrating gyro in which an offset can be adjusted simply without increasing the power consumption and in which the linearity between a rotation angular velocity and an output signal can be ensured. SOLUTION: The vibrating gyro comprises a vibrator 22 which is composed of a vibrating body 24 and piezoelectric elements 26a to 26c. An oscillation circuit 40 is connected across the piezoelectric elements 26a, 26b and the piezoelectric element 26c. The piezoelectric elements 26a, 26b are connected to a differential circuit 42, and an additional signal from an addition signal regulator 44 is added to an output signal on one side. In a synchronous detection circuit 46, the output of the differential circuit 42 is detected so as to be synchronized with the signal of the oscillation circuit 40. The synchronous detection circuit 46 is connected sequentially to a smoothing circuit 48 and a DC amplifier 50. Signals other than a signal whose phase difference is 90 deg. or 270 deg. from a synchronizing signal are output from the addition signal regulator 44.
Patent JP-S63143801-A (JP)
Inventor: KATARAO KOUZOU
IPC: H01C7/10
Filed: 1986-12-08
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-H03152521-A (JP)
Title: Photographing device
Inventor: INOUE AKIRA
IPC: G03B15/05
Filed: 1989-11-08
Abstract: PURPOSE:To obtain a complete red-eye phenomenon preventing effect without dazzle even when an object is a moving body by judging how far and at what speed the object gets near or gets away and gradually increasing or decreasing pre-emitted light. CONSTITUTION:An object moving quantity calculation means decides the extent of the emitted light quantity of a light pre-emitting pulse train. In the case that the object gets near to a camera, the width of the light emitting time, that means, the emitted light quantity of the respective light pre-emitting pulse trains 16a-16n and 17a-17n is gradually decreased. When a speed at the time when the object gets near is high, the width of the light emitting time is allowed to be decreased suddenly, and when that speed is low, the emitted light quantity is allowed to be decreased gradually. In the case that the object gets away from the camera, on the contrary, the width of the light emitting time of the light pre-emitting pulse trains 18a-18n is gradually increased. Thus, the control of the pre-emitted light which is not dazzling and has the red-eye phenomenon preventing effect is accomplished even when the object is the moving body.
Patent JP-H02137296-A (JP)
Title: Method for forming base hole for through hole of multilayer printed wiring board
Inventor: MATSUNO YUKIO
IPC: H05K3/00
Filed: 1988-11-17
Abstract: PURPOSE:To surely reduce the influence of occurrence of smears at a low cost by drilling an auxiliary hole having a small diameter on the virtual circumference of a prepared hole for through hole prior to the prepared hole. CONSTITUTION:A gourd-like hole is formed by drilling a prepared hole 3 for through hole passing through the center of an auxiliary hole 2 after the auxiliary hole 2 having a small diameter is drilled into an outer-layer copper foil 11 formed on the first printed circuit board on the circumference of the virtual circle 3' of the prepared hole for through hole at the proposed position for forming a through hole. When the prepared hole 3 for through hole is formed in the copper foil 11 in such way, a hole is drilled into an inner-layer copper foil 12 on the second printed circuit board adjacent to the copper foil 11 in the same way as for the prepared hole for through hole in the copper foil 11. While smears 4 are produced at peripheral edge sections of the prepered holes 3 for through hole, because the holes 3 have a large diameter, smears are hardly produced at the peripheral edges of the small-diameter auxiliary holes 2 and the copper plating performed in the succeeding process can be performed normally to the parts of the holes 2.
Patent JP-H03154448-A (JP)
Title: Line quality monitor system for modulator/demodulator
Inventor: AOTANI YOSHIHISA
IPC: H04L69/40
Filed: 1989-11-13
Abstract: PURPOSE:To output an accurate line quality monitor to a cause to line deterioration by utilizing an idle time of a line so as to measure an error rate automatically. CONSTITUTION:When no transmission request comes from a data terminal equipment 2 to a MODEM 1, a code generator connection circuit 4 connects to a code generator 3 or a code collation device connection circuit 13 of a MODEM 9 connects to a code collation device 14 to monitor an error of a 511 pattern. Moreover, when no transmission request comes from a data terminal equipment 10 to a MODEM 9, a code generator connection circuit 12 connects to a code generator 11 or a code collation device connection circuit 5 of a MODEM 1 connects to a code collation device 6 to monitor an error of a 511 pattern. Thus, accurate line quality monitor value is read.
Patent JP-H01133491-A (JP)
Title: Keying pulse waveform shaping processor
Inventor: WAKABAYASHI SHUNICHI
IPC: H04N7/167
Filed: 1987-11-19
Abstract: PURPOSE:To obtain the interchangeability for transmission system having the different polarity of an input keying signal by using a waveform shaping circuit and an inverting circuit. CONSTITUTION:A keying signal from an input terminal 1 is inputted to a DC.CUT circuit 2 and an inverting circuit 6 respectively. The output of the DC.CUT circuit 2 is waveform-shaped by a negative polarity waveform shaping circuit 3, and thereafter, inputted to a pulse presence/absence deciding circuit 5. The keying signal inputted to the inverting circuit 6 is also inputted through a DC.CUT circuit 7 and a negative polarity waveform shaping circuit 8 to a pulse presence/absence deciding circuit 9. Based on the output of pulse presence/absence deciding circuits 5 and 9, the output ot waveform shaping circuits 3 and 8 is selected and outputted from a pulse output buffer circuit 10.
Patent JP-H04164350-A (JP)
Title: Cleavage method of semiconductor substrate
Inventor: UENISHIKUBO NARIYUKI
IPC: H01L21/301
Filed: 1990-10-29
Abstract: PURPOSE:To improve cleavage yield, by forming scribe traces at a plurality of parts along the cleavage direction on the surface of a semiconductor substrate, and pushing up the substrate from the rear. CONSTITUTION:A semiconductor substarte 1 is stuck on an adhesive sheet 2 for scribing, and scribe traces 3a, 3b are formed on two sides which face each other along the cleavage direction. The substrate 1 is exfoliated from the sheet 2 for scribing, and newly stuck on an adhesive sheet 4 for cleavage. A non-adhesive sheet 5 is stuck so as to sandwich the substrate 1. After the whole part is stuck on a hollow type jig 6 by using the adhesive sheet 4, the substrate is pushed up from the rear by a blade 7 for cleavage pushing, in the state that the scribe traces 3 face upward. Thereby cleavage yield can be improved and cleavage length can be lengthened.
Patent JP-H08140708-A (JP)
Title: Shoes
Inventor: TAKEHANA YOSHIKI
IPC: A43C7/00
Filed: 1994-11-28
Abstract: PURPOSE: To adjust the fitting feel to uppers by dispersely arranging two pieces of detaining and tightening force adjusting means to the front ends of the apertures of the uppers and the side uppers of mouth parts by utilizing the change in the relative engaging positions of the engaging pieces and engaging bodies of fabric fasteners. CONSTITUTION: A second shoe band 14 and a third shoe band 15 are inserted into the outer long holes of a first shoe band detaining ring 12 fixed to the rear end 4" of a first shoe band 4 and a second shoe bald detaining ring 13 of an intermediate part. One end of the first shoe band 4 is detained to the uppers 8, 9 on both sides of the mouth part 11 by the fabric fasteners of the second and third shoe bands 14, 15. While the front end 4' of the first shoe band 4 is turned back at successively opposite shoe band insertion rings 3... from a shoe band insertion ring 3 on the inner side on the mouth side, the shoe band is detained by the fabric fastener.  The detention with the fabric fastener by the insertion and turning back of the front end 4' of the first shoe band 4 into and by the shoe band insertion ring 3 of the first shoe band 4 is utilized as the means for adjusting the tightening force.
Patent JP-H07239438-A (JP)
Title: Multipoint range-finding device for camera
Inventor: NONAKA OSAMU
IPC: G02B7/32
Filed: 1994-11-28
Abstract: PURPOSE:To provide the multipoint range-finding device of a camera constituted so that the accuracy is high as the whole range-finding device and the range- finding extent is wide without making the device large in size. CONSTITUTION:The multipoint range-finding device executing the range-finding of plural places in a photographic picture frame is provided with a first light projection means 47 constituting a first range-finding means whose range-finding accuracy is high but whose range-finding extent is narrow, a second light projection means 48 constituting a second range-finding means whose range-finding accuracy is low but whose range-finding extent is wide, a photoelectric conversion means 49 constituting the range-finding means, receiving light projected from the respective projection means 47 and 48 and reflected from an object and detecting the position of the incident light thereof and a distance decision means deciding an object distance based on the range-finding result of the second range-finding means.
Patent JP-S62152659-A (JP)
Title: Due date management and process device
Inventor: YONEYAMA SHIGEYUKI
IPC: G06Q50/00
Filed: 1985-12-27
Abstract: PURPOSE:To make a management of an extended due date effectively, by making an arrangement for providing a due date definition table to which a period of time during which each schedule of a plurality of schedules is carried out, a unit extension period and a number of possible extension are registered and calculating an effective extended due date from the table based on the initial date in reckoning of a due date entered. CONSTITUTION:Data such as a period of time for calculating a due date, a unit extension period and a number of possible extension for a particular schedule is read out from a due date definition table to which schedules specified by a country, a schedule name and the like are registered in advance. An arrangement employed is such that the effective extended due date of the particular schedule is calculated and displayed based on the data read out and the initial date in reckoning entered. With such an arrangement, the extended due dates of a series of different jobs including a plurality of schedules can be managed without fail by use of a simple system arrangement.
Patent JP-S62154749-A (JP)
Title: Processing apparatus
Inventor: HAYAKAWA HAJIME
IPC: H01L21/677
Filed: 1985-12-27
Abstract: PURPOSE:To shorten the time required for inputting and outputting a material under process and to increase the materials under process, which are processed in a unit time, by connecting a plurality of preliminary chambers, whose insides are independently evacuated, to a processing chamber, and performing the inputting and outputting of the materials under process to and from said processing chamber through a plurality of preliminary chambers. CONSTITUTION:To an exposure chamber 1, a preliminary chamber 7 and a preliminary chamber 8, whose insides can be independently evacuated so as to obtain required vacuum degree, are connected through a gate valve 5 and a gate valve 6. In the preliminary chamber 7, a carrier mechanism 9 is provided. The mechanism 9 comprises a carrier rod 9a, whose one end is coupled to a carrier jig 4 so that it is freely attached and removed, and a driving part 9b, which moves the carrier rod 9a in the axial direction. In the preliminary chamber 8, a carrier mechanism 10 comprising a carrier rod 10a and a driving part 10b is also provided. The carrier jig 4 is moved between the preliminary chamber 7 or 8 and the exposure chamber 1 through the gate valve 5 or 6. A wafer 3, which is held on the carrier 4 is inputted to and outputted from the exposure chamber 1.
Patent JP-H06195738-A (JP)
Title: Optical recording/reproducing apparatus
Inventor: NAGANO TSUYOSHI
IPC: G11B7/135
Filed: 1992-10-30
Abstract: PURPOSE:To make an optical recording/reproducing apparatus compact and inexpensive by reducing the number of parts and assembling processes. CONSTITUTION:The light projected from a laser diode chip 3 is divided to a reflecting light and a transmitted light by a beam splitter 2. The reflecting light is used to record/reproduce data to an optical disc, while the transmitted light is utilized to hold the amount of the projected light constant. The light reflected by the beam splitter 2 is condensed onto the optical disc by a lens, and reflected and returned along the same optical path in the opposite direction, and finally diffracted by a diffraction element 1. The diffracted light is detected by a photodiode chip 4. At the same time, the light passing through the beam splitter 2 is refracted and received by the photodiode chip 4. The photodiode chip 4 is used both for controlling the amount of the projected light from the laser diode chip 3 and for recording/reproducing the optical disc.
Patent JP-S63145625-A (JP)
Inventor: OGATA NOBUTAKA
IPC: A47L15/50
Filed: 1986-12-09
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-H08152606-A (JP)
Title: Liquid crystal display device and its production
Inventor: SHIGETA YASUHIKO
IPC: G02F1/1333
Filed: 1994-11-28
Abstract: PURPOSE: To make it possible to easily produce a bright liquid crystal display device. CONSTITUTION: A liquid crystal layer is formed by arranging high polymer dispersion type liquid crystal regions added with blue dichromatic dyestuff, high polymer dispersion type liquid crystal regions added with green dichromatic dyestuff and high polymer dispersion type liquid crystal regions added with blue dichromatic dyestuff. A mixed liquid composed of first dichromatic dyestuff, nematic liquid crystals and a high polymer material is applied on one substrate 1 and is patterned after curing. Next, the mixed liquid composed of second dichromatic dyestuff, the nematic liquid crystals and the high polymer material is applied and is patterned after curing. The mixed liquid composed of third dichromatic dyestuff, the nematic liquid crystals and the high polymer material is applied and is patterned after curing.  By which the liquid crystal layer 5 arranged with the high polymer dispersion type liquid crystal regions 5a to 5c contg. different kinds of the dichromatic dyestuff is formed. Another substrate 2 is thereafter stuck to the substrate, by which the liquid crystal display device is formed.
Patent JP-2000104905-A (JP)
Title: Burner
Inventor: TSUCHIYA IKUZO
IPC: F23D14/64
Filed: 1998-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a burner in which flame with a large quantity of heat can be generated by taking a large amount of air in and which has a simple constitution and is excellent in safety. SOLUTION: In a cylindrical burner main body 12 of a hand burner 10, a socket member 14 (a primary air suction part) having a forked piece 20 is connected on one end (the upstream side) in the axial direction thereof, and a burner head 16 is connected on the other end (the downstream side) in the axial direction thereof. A nozzle part 28 is connected to the socket member 14, and gaseous fuel is jetted from a nozzle hole 38a. First and second injector parts 48, 52 are arranged, leaving a space therebetween, inside the burner main body 12. A third injector part 62 is arranged inside the burner head 16. The first, second, third injector parts 48, 52, 62 are respectively provided with straight cylinder bodies 66, 72, 80, and taper like cylinder bodies 68, 74, 82.  The burner main body 12 is provided with a secondary air suction part 50 and a tertiary air suction part 54, leaving a space therebetween in the axial direction thereof. The burner head 16 is provided with a quaternary air suction part 64 in the upstream side thereof in the axial direction.
Patent JP-S62156025-A (JP)
Title: Production of curving plate for building and its production device
Inventor: OKUDE KAZUFUMI
IPC: B21D5/14
Filed: 1985-12-27
Abstract: PURPOSE:To extremely easily perform the flex forming of the plate for building by providing the auxiliary roll which bends the main plate vertically movably in succession to the roll which forms groove shaped ribs at both sides. CONSTITUTION:The upper and lower parts forming rolls 1a, 1b, 2a, 2b...4a, 4b for rising parts of both side parts and the upper and lower parts forming rolls 5a, 5b for the rib are arranged on the production equipment of the curving plate for building, and an auxiliary roll 25 is supported vertically movably via a rocking lever 26 at the downstream thereof. In this composition, a groove shape rib P3 is formed by the rolls 5a, 5b on the main plate P1 on which the side part rising P2 is formed and in succession a curving part PC is formed in order with the auxiliary roll 25 being turned upward or downward by turning a circular cam 29. Consequently, the plate for building having the prescribed curvature is obtainable extremely simply.
Patent JP-H04165639-A (JP)
Title: Semiconductor integrated circuit device and manufacture of integrated circuit
Inventor: ITO KAZUYA
IPC: H01L27/10
Filed: 1990-10-30
Abstract: PURPOSE:To reduce the chip area of a dynamic RAM having a defect remedying function, etc., so as to reduce the cost of the dynamic RAM, etc., by subjecting the dynamic RAM, etc., to a prescribed functional test and selectively forming part of the element and/or wiring routes of a redundant address switching circuit, etc., in accordance with the results of the functional test. CONSTITUTION:In a dynamic RAM manufacturing facility, the functional test for confirming the normality of the dynamic RAM is performed by using a prescribed testing device TE and the element or wiring route of a redundant address switching circuit RAC is selectively formed by using a high-accuracy direct drawing device DWE which receives the results of the functional test from the testing device TE. When this means is used, prescribed defect remedying can be realized without providing a fuse or, even when a fuse is provided, by reducing the layout pitch of the fuse. Therefore, the cost of a dynamic RAM, etc., having a defect remedying function can be reduced, because its chip area is reduced.
Patent JP-2001119526-A (JP)
Title: Control method for image reader and its adjustment method, and its recording medium
Inventor: MIYAUCHI YASUNORI
IPC: H04N1/028
Filed: 1999-10-15
Abstract: PROBLEM TO BE SOLVED: To provide a control method by which a highly accurate focal point is detected by eliminating the effect of a noise component or the like in an output value in the case of obtaining the focal point for the focusing of an image reader. SOLUTION: The effect of a noise component or the like is eliminated from an output value of the image reader by applying a multi-point averaging processing to the output value resulting from reading a read face while changing a focal point. Furthermore, a computer-readable recording medium stores a procedure to execute the multi-point averaging processing.
Patent JP-S63146594-A (JP)
Title: Electronic choke circuit
Inventor: SAKAI KENJI
IPC: H04Q1/32
Filed: 1986-12-09
Abstract: PURPOSE:To attain the reception without dial pulse distortion sent from a loop circuit by providing a means short-circuiting a resistor of a capacitor charging circuit to bring a transistor (TR) of the electronic choke circuit from the cut-off state into the saturation state. CONSTITUTION:In receiving a pulse from an opposite station, a short-circuit 12 is operated at a predetermined time before the reception to short-circuit the resistor. Thus, the capacitive element 6 at loop open/close (dial pulse reception) state is charged with a very small time constant. Thus, the TR 10 goes to the saturating region from the cut-off region at a high speed, then no delay is caused at the leading of the dial pulse (causing distortion).
Patent JP-H01134535-A (JP)
Title: Control system for succession of system resources control
Inventor: MASUDA KOSAKU
IPC: G06F9/06
Filed: 1987-11-19
Abstract: PURPOSE:To realize the continuous application of the title system at the end and the rerise of the system by succeeding the system resources control information at the end of the system and changing the system resources at the rerise based on said control information. CONSTITUTION:At the end of a system, the control is shifted to a system resources control succession information register means 4 from a system resources control means 2. Then the system resources control information stored in a main memory of a system resources control memory area 3 is registered into a system resources application statistic information submemory area 6N1 and a system resources application state information submemory area 6N2 to complete a process. At the rerise of the system, the control is shifted to a system resources control succession information control means 5 from the means 2. The reset value of the system resources control information is calculated and set through both areas 6N1 and 6N2 based on the parameter of an initial parameter memory area 7 designated at the system rerise. Thus a process is completed.
Patent JP-2000186081-A (JP)
Title: Production of methylamine derivative
Inventor: IKEMOTO TOMOKI
IPC: C07D235/02
Filed: 1999-10-15
Abstract: PROBLEM TO BE SOLVED: To safely produce the subject compound by a method suitable for the synthesis in a large amount by reacting amines with a trimethyl phosphite derivative and an oxidizing agent. SOLUTION: Amines (preferably tertiary amines) are reacted with a trimethyl phosphite derivative and an oxidizing agent (e.g. an N-halogenoamide, especially an N-halogenosuccinimide) to thereby produce the objective compound. A compound represented by formula I [R is a (substituted)alkyl; R3 is a (substituted) hydrocarbon group; ring A is a (substituted)benzene ring] is preferably reacted with the trimethyl phosphite and N-halogenosuccinimide and the resultant compound is then brought into contact with an acid to thereby afford a quaternary ammonium salt represented by formula II (W- is a deprotonated substance of the acid).
Patent JP-H10137967-A (JP)
Title: Laser beam irradiation device
Inventor: KONDO MASAKI
IPC: B23K26/082
Filed: 1996-11-06
Abstract: PROBLEM TO BE SOLVED: To provide a laser beam irradiation device where a space is kept surely on a work, the work is changed simply and its maintenance working is executed easily by broadening the relative movement of the work and a beam forming means outside the irradiation territory. SOLUTION: This device is provided with a laser beam source 12 to emit a laser beam, optical systems 14, 15, 25 arranged on an optical path from the laser beam source to a work, and a scanning means by relatively moving these optical systems and the work, the optical systems have beam forming means to form the laser beam in a line like beam, and the first state of the optical systems being relatively moved within the territory of irradiating the work with the laser beam and the second state of the optical systems being moved without the territory of irradiating the work with the laser beam are provided.