baber/WOPTO huggingface dataset:
Patent JP-H0469173-A (JP)
Title: Control unit for tightening of screw member
Inventor: OKAMOTO HIDEYUKI
IPC: B25B23/147
Filed: 1990-07-06
Abstract: PURPOSE:To eliminate the misassembly of a bolt, by integrating the tightening number of a screw by a motor driver with electricity conducting times and displaying it when it reaches the specified number. CONSTITUTION:On completion of the tightening of screws in the specified number, a counting device 7c including a frequency counter 7d closes a control switch 7b which connects a work completion indicator 7a to a power source to actuate the indicator 7a. This frequency counter 7d counts when the fastening torque of a screw is increased to an estimation value but in case of the duration of a high torque applied thereon being short, it excludes not so as to count it with a comparing counter 7e composing the counting device 7c being acted. Also, in the case of the current whose polarity is reverse being flowed in order to reverse the bolt for refastening a screw, its impression onto the frequency counter 7d is checked by a check means 7f.
Patent JP-S5880950-A (JP)
Title: Monitoring system for circuit quality
Inventor: YOSHIDA YASUTSUNE
IPC: H04L27/00
Filed: 1981-11-09
Abstract: PURPOSE:To provide a circuit quality monitoring function, by supplying a control signal to an automatic equalizer in a digital transmission circuit, and thus causing frequency amplitude distortion or inter-code interference on a transmission line, and only providing a simple additional circuit. CONSTITUTION:For a 16QAM (orthogonal phase amplitude modulation) system, a signal from a transmitter 1 is inputted to an automatic equalizer 3 through a space diversity circuit 2 for compensating the multipath fading. The equalizer 3 compensates frequency amplitude distortion or compensates inter-code interference by the time axis to send the resulting signal to a demodulator 4. When the initial value of the frequency amplitude distortion is supplied to the equalizer 3 by a circuit quality monitoring control signal Ec, the code error rate of the demodulated signal is detected by a code error detecting circuit 100. When the initial value is varied by the signal Ec and the amplitude distortion is generated by the equalizer 3, the amplitude distortion due to the multipath fading is compensated by the automatic equalizer, and the amplitude distortion amount of the system includes only deviation in initial set value, so that a test is accurately performed.
Patent JP-H0228579-A (JP)
Title: Antenna tracking system
Inventor: YAMANE TOSHINOBU
IPC: G01S3/42
Filed: 1988-07-18
Abstract: PURPOSE:To realize a system which can track a received radio wave without any mechanical movable part at low cost with simple constitution by scanning the beam direction of an antenna whose beam direction can be controlled electrically at a constant frequency. CONSTITUTION:The arriving received radio wave is received by radiation elements 11-1n, whose reception outputs are inputted to variable phase shifters 21-2n; and the output signals of the variable phase shifters 21-2n are inputted to an adder 30. Then a receiver 40 inputs the addition output of the adder 30 and outputs an input signal level. Then a synchronous detecting circuit 60 detects the level signals outputted by an oscillator 50 and the receiver 40 synchronously with the oscillation output of the oscillator 50. Then a control circuit 70 inputs the oscillation output of the oscillator 50 and the detection output of the synchronous detecting circuit 60 and outputs respective control signals for controlling the respective phase shifters 21-2n. Consequently, the system which can track the received radio wave without any mechanical movable part can be realized at low cost with the simple constitution.
Patent JP-S6334523-A (JP)
Title: Illuminating device for measuring conveying object
Inventor: NAGAYOSHI ATSUHIRO
IPC: G01B11/24
Filed: 1986-07-30
Abstract: PURPOSE:To enable exact measurement and inspection of the side face of a spherical lump object as well by constituting a device in such a manner that respective small-sized lamps uniformly illuminate the scanning surface of said object and thoroughly illuminate the lower hemispherical part of the spherical lump object as well. CONSTITUTION:A linear type sensor camera 2 is provided above a transport conveyor 1 so as to face downward and to cross a scanning line in the direction perpendicular to the transport path in order to inspect and measure the object 4 from above. The small-sized lamps 5 provided in many pieces are disposed radially around the center line of the transport path before and behind the scanning line 3 in-between. The respective small-sized lamps are so provided that the respective projection distances from the scanning plane of the object are approximately equal to each other at the time when the spherical lump object 4 passes the scanning line 3. The scanning plane of the camera is thereby illuminated to uniform brightness even if the surface of the spherical lump object is rugged; therefore, the exact surface condition; i.e., the degree of coloration, the size of injured points, etc., are inspectable.
Patent JP-H0529188-A (JP)
Title: Recorder for lsi mask data
Inventor: TSUJIMURA AKIRA
IPC: G03F1/68
Filed: 1991-07-19
Abstract: PURPOSE:To provide a recorder for LSI mask data, which can efficiently compress data and refer to mask data remaining in a compressed state in the recorder in which data for mask to be used at the time of manufacturing an LSI are compressed and recorded. CONSTITUTION:In a recorder 1 for LSI mask data to be filed by compressing circuit element data of a transistor, etc., represented by a geometrical figure, the recorder 1 is divided into a group dictionary and a basic dictionary, and constituted in such a manner that the former registers data 2 for the groups as a data set entity and the latter registers a pointer for designating the group registered in the group dictionary and a group disposing position 3 in an LSI chip.
Patent JP-H1023893-A (JP)
Title: Detection of protein-coding domain on dna base sequence
Inventor: MURAKAMI KATSUHIKO
IPC: C12N15/09
Filed: 1996-07-09
Abstract: PROBLEM TO BE SOLVED: To correctly detect the subject domain by counting the respective appearing frequencies of coding domains and non-coding domains for all the bases in a base sequence with a fixed length based on a known base sequence and by judging the probability of the coding domain based on the counts. SOLUTION: For a combination of all the bases in a base sequence with a fixed length, the respective appearing frequencies of coding domains and non-coding domains are counted based on a known base sequence with respective known numbers of coding domains and non-coding domains, and a 1st frequency table presenting the respective appearing frequencies for each of the base sequences; using the 1st table, the appearing frequency of the base sequences relatively higher in frequency of appearing in the coding domains is altered to a frequency lower than the actual case to construct a 2nd frequency table. Based on the 2nd table, the level of the probability that a specific sequence in the base sequences as target for detection represent the coding domain is judged; thereby relatively correctly detecting the coding domains on a DNA base sequence.
Patent JP-2001004762-A (JP)
Title: Human body detector
Inventor: TAKENOUCHI TOSHIHARU
IPC: G01V8/20
Filed: 1999-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a human body detector for resetting a time difference for simple detection and judgment to an optimum value. SOLUTION: The infrared human body detector consists of pyroelectric elements 21 and 22 for converting incidence infrared energy to an electrical signal, amplification circuits 31 and 32 for amplifying the electrical signal, and optical systems 11 and 12 for condensing infrared rays and applying them to the pyroelectric elements 21 and 22. Two independent areas are aligned back and forth for the intrusion direction of a human body, at the same time each is arranged so that they can be separated each other by a specific gap in advance without any overlapping, and two detection signals in the each set area performs detection judgment when they occur within a specific predetermined time difference.  A means is provided to change to the value of a time difference for performing predetermined, specific detection and judgment for an area gap that changes when a height for mounting the human detector is changed or the angle of the detection areas is changed.
Patent JP-S6422022-A (JP)
Title: Manufacture of soi substrate
Inventor: IKEDA KAZUTO
IPC: H01L21/84
Filed: 1987-07-17
Abstract: PURPOSE:To obtain an interface layer or a seed crystal layer, which is not contaminated from an insulating single crystal substrate or layer and on which an SPE layer having excellent crystallizability can be formed, by using double layers, in which a first layer is vapor-phase epitaxial-grown in helium or another inert gas atmosphere and a second layer in a hydrogen atmosphere, as the seed crystal layer in a solid-phase epitaxial growth layer. CONSTITUTION:An interface layer 3 in 400Angstrom  is grown through silicon VPE in a helium gas atmosphere, and an silicon layer 4 in approximately 600Angstrom  is added through silicon VPE in a hydrogen gas atmosphere, thus completing a seed crystal layer. An silicon SPE layer 5 is shaped onto the seed crystal layer. Amorphous silicon is deposited at a growth rate of 10Angstrom /min-1000Angstrom /min at a growth temperature of 400 deg.-600 deg.C and SPE is executed for 5-20 min at 900-1100 deg.C in the atmosphere of hydrogen, etc. as growth conditions. The network of dislocation is made remarkably smaller than that in the SPE layer 5 formed onto the seed crystal layer only of silicon VPE in the helium gas atmosphere.
Patent JP-S6072276-A (JP)
Title: Nonvolatile semiconductor memory device
Inventor: SHIBATA SUNAO
IPC: H01L21/8247
Filed: 1983-09-28
Abstract: PURPOSE:To enable the fine formation of a memory cell and the increase in the integration while keeping a sufficient withstand voltage by a method wherein a well isolated by an isolation layer of reverse conductivity type is provided in a semiconductor substrate, and memory cells are integrated in this well. CONSTITUTION:The P type well 12 isolated from the p type Si substrate 10 by the n type isolation layer 11 is formed in the substrate. A plurality of memory cells are formed in this well. The memory cells consist of n<+> diffused layers 13 and 14, an n<+> diffused layer 15 becoming a rewrite region joined to the layer 14, gate oxide films 161-164, a floating gate FG, and control gates CG1 and CG2. With such a construction, a fixed potential of Vc=D is given to the substrate. First, at the time of electron injection from the layer 15 to the FG of these memory cells, Vs=Va=Vb=0V is made valid, and a potential of e.g. 20V is applied to the CG1 and CG2. On the other hand, at the time of electron emission from the FG to the layer 15, the CG1 and CG2 are set at 0V, and Vs=Va= Vb=20V is made valid. At this time, breakdown does not generate.
Patent JP-H0736002-A (JP)
Title: Optical non-reciprocal polarization rotor
Inventor: TATE AKIYUKI
IPC: G02F1/09
Filed: 1993-07-21
Abstract: PURPOSE:To provide a plane type non-reciprocal polarization rotor of a structure which can be integrated to an optical circuit of a plane type or the non- reciprocal polarization rotor array of a structure which can be miniaturized by laminating a thin-film type magnet on a magnetic material optical waveguide. CONSTITUTION:This rotor is constituted by combining the magnet 1, a magnetic material optical waveguide chip 2 and a planar optical waveguide 4 as shown in Fig. The magnet 1 impresses a magnetic field to the magnetic material optical waveguide 3 in a direction parallel with the longitudinal direction of the optical waveguide. The light propagating in the magnetic material optical waveguide 3 is eventually subjected to the non-reciprocal rotation of the polarized waves by magneto-optical curing possessed by the magnetic material optical waveguide 3. Then, the magnetic material optical waveguide 3 is formed to a prescribed length, by which the non-reciprocal rotation is adjusted to 45 deg. rotation. The incident light from the optical waveguide 5 is coupled to the magnetic material optical waveguide 3, is subjected to non-reciprocal 45 deg. rotation and is emitted through the optical waveguide 6. Namely, this rotor functions as the non-reciprocal waveguides 5 and 6.
Patent JP-S6239867-A (JP)
Title: Electrophotographic sensitive body
Inventor: IKESUE TATSUYA
IPC: G03G5/08
Filed: 1985-08-15
Abstract: PURPOSE:To obtain a photosensitive body superior in electrostatic chargeability, sensitivity, and resistance to ambient conditions, low in residual potential, and good in adhesion by laminating on a conductive substrate an a-Si barrier layer, a photoconductive layer specified in thickness composed of a upsilonC Si layer and an a-Si layer each specified in thickness, and a surface layer, and incorporating specified elements in these layers. CONSTITUTION:A drum substrate 4 is set in a reactor 9, and evacuated through a gate valve 19. The drum 14 is heated with a heater 15 while it is rotated, and a gas mixture of SiH4, B2H6, N2, etc., in a specified proportion is introduced from cylinders 1-5. Plasma is caused between an electrode 13 and the drum 14, and the a-Si barrier layer 22 is formed on the drum substrate 14(21), and then, the photoconductive layer 31 composed of the muC Si layer 23 and the a-Si layer 24 and the a-Si surface layer 25 are formed by changing the composi tion of the gas mixture and the plasma discharge conditions. At least one of elements of groups III and V, and C, N, and O is incorporated in the layers 22, 23, and 24 and each leyer thickness is regulated to 5, 50, and 0.01-15mum, respectively.
Patent JP-H0559214-A (JP)
Title: Method for molding fluoropolymer
Inventor: NAKAJIMA JUNICHIRO
IPC: C08L27/12
Filed: 1991-07-19
Abstract: PURPOSE:To prevent the viscosity of a fluoropolymer melt from decreasing with time during melt molding even at high temp. and to prevent the molding from having impaired mechanical strength by conducting the melt molding in the presence of an antioxidant. CONSTITUTION:A melt-moldable fluoropolymer is melt-molded at 300-430 deg.C in the presence of an antioxidant. An example of the polymer is a copolymer of tetrafluoroethylene with a fluorinated alkyl vinyl ether represented by the formula CF2=CFOCH2(CF2)nX (wherein X is a hydrogen atom or a halogen atom selected from among fluorine, chlorine and bromine, and n is 1-12).
Patent JP-S6072557-A (JP)
Inventor: KOBAYASHI ICHIROU
IPC: A61L15/44
Filed: 1983-09-27
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-S6337324-A (JP)
Title: Exposure control device for camera
Inventor: KAWAMURA MASAHARU
IPC: G03B7/08
Filed: 1986-08-01
Abstract: PURPOSE:To execute auto bracket photographing by only executing simple operation, by providing a photographing frequency fixing means for ending the auto bracket photographing control means, when an auto bracket photographing frequency reaches to a prescribed frequency which is fixed. CONSTITUTION:When the first auto bracket photographing is ended, a charge operation of each mechanism, etc., is executed, and subsequently, whether an auto bracket mode is set or not is discriminated again. In such a case, since the auto bracket mode is set, an auto bracket photographing control means 103 continues the continuous photographing in accordance with an auto bracket exposure value inputted from an exposure value arithmetic means 101 at every photographing until it is detected that an auto bracket photographing frequency has reached a frequency (n) which is fixed by a photographing frequency fixed means 105. The photographing frequency fixing means 105 is constituted of a counter means 106 for counting a photographing frequency by the auto bracket photographing, and a detecting means 107.
Patent JP-2001010205-A (JP)
Title: Ink jet recording paper and its manufacture
Inventor: KASAHARA KENZO
IPC: B41M5/52
Filed: 1999-06-25
Abstract: PROBLEM TO BE SOLVED: To improve the water-resistance and the moisture-resistance without unfavorably affecting the ink absorbing speed and the surface glossiness. SOLUTION: This recording paper has at least one layer of a porous layer containing a hydrophilic binder, a cationic polymer and an inorganic particle, on a non-water-absorbent supporting body. In this case, when the average molecular weight of the cationic polymer is taken as Mn, and the average particle diameter of the inorganic particle is taken as d (nm), 50<=d<=150, and 2,000<=Mn<=5×d2 are satisfied. Also, when the molecular weight distribution of the cationic polymer is measured, the component of which the molecular weight exceeds two times of the average molecular weight, is 20% or lower by the weight percentage.
Patent JP-H0844262-A (JP)
Title: Cleaning blade for electrophotographic device
Inventor: HATA KATSUHIKO
IPC: G03G21/10
Filed: 1994-08-01
Abstract: PURPOSE:To accurately fit a blade member to a supporting member and to firmly fix it so that the positional deviation thereof caused by peeling, the floating thereof from the supporting member and the like do not occur with respect to a cleaning blade. CONSTITUTION:A pressing member 5 provided with higher rigidity than the blade member 1 consisting of elastomer is made to adhere to the back surface of the adhesion part of the blade member 1 with respect to the supporting member 2 by a double coated adhesive tape 4. By preventing the blade member 1 from being peeled from the supporting member 2 unless the pressing member 5 is peeled from the blade member 1 extending over the wide range or the whole thereof, the adhesion of the blade member 1 with respect to the supporting member 2 is secured high.
Patent JP-S6071958-A (JP)
Title: Enzyme immunomeasurement method
Inventor: TSUJI AKIO
IPC: G01N33/536
Filed: 1983-09-28
Abstract: PURPOSE:To enable measurement, by a chemiluminescence method, of the hydrogen peroxide formed by acting glucose oxidase to the glucose decomposed and formed by beta-D-galactosidase which is labelled enzyme. CONSTITUTION:The enzyme immunoreaction by beta-D-galactosidase in this measurement method is executed by bringing a specimen, i.e., a blood serum or plasma, into contact with a beta-D-galactosidase labelled antigen and antibody when, for example, the antigen is a low mol.wt. component and by using the 1st antibody and the 2nd antibody as an antibody when the antigen is a high mol.wt., respectively by the conventional method. Lactose and glucose oxidase are added to the beta-D-galactosidase labelled antigen combined with the antibody obtd. by the reaction to generate hydrogen peroxide in order to guide the same to a chemiluminescent system. The hydrogen peroxide generated in the above-mentioned way is quantitatively determined by the conventional hemiluminescence method.
Patent JP-H0467708-A (JP)
Title: Snow accretion monitor for transmission line
Inventor: KANAMARU KIMIHARU
IPC: H02G1/02
Filed: 1990-07-06
Abstract: PURPOSE:To detect the status of snow accretion accurately, and to protect and maintain a transmission line by transmitting an output from a transmission section having a built-in high frequency oscillator installed on a transmission line over the transmission line and detecting received signal strength at a specified distance on the same transmission line. CONSTITUTION:A high-frequency oscillating section case 2 is fitted onto a transmission line 1. A through transformer 21 is set up into the case 2, a battery 23 is charged through a power circuit 22 while a high-frequency oscillation circuit 24 is energized, and a high-frequency signal 4 for detection is transmitted over the transmission line 1. A detecting section case 3 is mounted on the transmission line 1 at a fixed distance. A through transformer 31 for a power supply is mounted into a case 3, and a battery 33 is charged through a power circuit 32 while a high-frequency reception circuit 34 is energized. A radio transmitter 35 is modulated in response to the level of the high-frequency signal 4 received, and a radio signal 5 is sent from an antenna 36, and received at a remote place not shown. When the quantity of snow accretion is increased, a reception level is lowered. Accordingly, the quantity of snow accretion is remotely monitored precisely.
Patent JP-H0840505-A (JP)
Title: Refuse disposal device in refuse relay base and moving method thereof
Inventor: MATSUHASHI HIROMOTO
IPC: B60P1/48
Filed: 1994-08-01
Abstract: PURPOSE:To move a compactor and a container base by means of a simple means to use the empty space after the movement as a space for arranging a scaffold when holding members are inspected and repaired, and as an installation space for canopy type container when a failure occurs in a refuse compacting device. CONSTITUTION:A compactor 3 mounted on a base plate 62, and a container base 51 for positioning a container at a height-position at which the container can be connected to the compactor 3, are moved by a moving means by releasing the fixing by a one-way fixing means for mounting the compactor and the container base respectively to a foundation surface. An engaging pin 54 for making it possible to load the container base 51 on a truck 6a of a container handling vehicle 6 by a cargo handling device 5, is provided in the container base 51. On the other hand, wheels 64 for making it possible for the container handling vehicle 6 to tow the compactor 3 in the state where the container base 51 is loaded on the truck 6a, are provided in the compactor 3.
Patent JP-H0735256-A (JP)
Title: Assembly valve chamber
Inventor: NIGIMURA MINORU
IPC: F16K31/46
Filed: 1993-07-21
Abstract: PURPOSE:To prevent a valve body installed under the ground from being buried by mud, rainwater, underground water, etc. CONSTITUTION:A device is provided with a double cylinder which has a cover 4 for enableing opening/closing operation to a valve body 1 embedded under the ground on the ground surface at an upper part, and which expands/contracts up and down by threading, and a valve chamber main body 7 surrounding the valve body 1 except for a communication hole in the double cylinder 3 and a through hole in which a passage 9 connected to the valve body 1, the valve chamber main body 7 is separated vertically at a height of a center diameter of the through hole, and a packing 12 (L, R), 13(L, R) is inserted to each connection part.
Patent JP-H0739047-A (JP)
Title: Drainage structure for protector
Inventor: SHIMIZU KAZUHIRO
IPC: H01R13/52
Filed: 1993-07-21
Abstract: PURPOSE:To provide a construction for surely preventing the infiltration of water into a water prevention box from a pattern-draw hole for lock claw forming of protector when a harness guide-out protector is adhered to a waterproof box such as junction box. CONSTITUTION:In a construction for adhering a protector 1 to a water prevention box such as junction box with a lock claw 4, a water draining guide rib 3 is attached by slanting a drainage guide rib 3 toward a side gutter portion 15 of a protector 1 directly below a lock claw forming pattern-draw hole 5 provided at the protector 1. Also, a projected streak 13 across the overall length is provided at the upper portion of the front end of the guide rib.
Patent JP-S6234158-A (JP)
Inventor: RICHIYAADO POORU DANRATSUPU
IPC: G03C8/08
Filed: 1986-08-01
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。