baber/WOPTO huggingface dataset:
Patent JP-S5694245-A (JP)
Title: Quantitative apparatus for determining reaction product of antigen antibody utilizing laser light
Inventor: WATANABE MITSUO
IPC: G01N21/51
Filed: 1979-12-28
Abstract: PURPOSE:To perform measurement of a high signal-to-noise ratio and high accuracy by making the stereoscopic visual angles of scattered light variable in correspondence to items in the measurement of antigen antibody reaction using laser oscillated light. CONSTITUTION:The laser oscillated light T oscillated from a laser 1 is allowed to impinge perpendicularly to a sample cell 9. Of the scattered light emitting from the cell 9, only the scattered light (light of a ring shape of DELTAtheta) from stereoscopic visual angles alpha up to beta is detected by moving slit plates 11, 12 for determination of the visual angles of scattered light. The scattered light of the visual angles limited by said slit plates 11, 12 is entered a photodetector 16, by which it is photoelectrically converted. When the nonscattering light reflected on a reflection mirror 10 deviates from a reflection mirror 17, this is detected with a photodetector 19, which in turn emits a signal to an alarm 19A. Thereby, the abnormality in the positioning of the sample cell as well as the presence or absence of any flaw or dust in the treansmission part of irradiated light of the sample cell are detected.
Patent JP-S60145074-A (JP)
Inventor: AAMANDO AARU BOUHIYUAA
IPC: C12H6/02
Filed: 1984-08-16
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-S6230563-A (JP)
Inventor: UIRIAMU JII JIYOUHANSON
IPC: B04B5/04
Filed: 1986-07-22
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-H0520883-A (JP)
Title: Voltage setting circuit
Inventor: MICHIYAMA JIYUNJI
IPC: G11C17/00
Filed: 1991-07-11
Abstract: PURPOSE:To provide a gate voltage setting circuit for memory cell robust against the fluctuation of characteristics in which there is no difference between the gate and drain voltages of the memory cell in an electrically rewritable non-volatile memory. CONSTITUTION:A circuit identical to the current detection circuit 13 of a sense- amp. circuit 14 is connected through a selection gate 20 and a Y gate 24 with the gate 4 of a memory cell 23 in order to eliminate potential difference between the gate 4 and the drain 3 of the memory cell. When the voltage setting circuit is constituted identical to the sense-amp. circuit, fluctuation of the differential voltage between the gate and the drain of the memory cell can be suppressed regardless of the fluctuation of process, voltage dependency or temperature characteristics.
Patent JP-S5962049-A (JP)
Inventor: HARA SHINJI
IPC: A61N1/05
Filed: 1982-10-01
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。
Patent JP-H0336696-A (JP)
Title: Visual range state detecting device
Inventor: KUDO KATSUHIRO
IPC: E01F9/623
Filed: 1989-07-04
Abstract: PURPOSE:To prevent the generation of invalid visual range decision due to a drop in the brightness ratio obtained when recognition plates are shadowed by projecting the vertical direction of the white part of each recognition plate and checking whether the projected result of only the white part is reduced or not. CONSTITUTION:Image information including two recognition plates 52, 53 is stored in a multi-level image memory part 13 through a television camera 11 (51) and an A/D conversion part 12. A vertical direction projecting part 14 projects the vertical direction of the recognition plate 53 stored in the memory part 13 and decides whether the plate 53 is influenced by a shadow or not as compared with a previously set value. At the time of recognizing the influence of the shadow, an output is generated to a visual range validity deciding part 17, while generating the output to a brightness ratio calculating part in the other case. The calculation part 15 finds out the brightness ratio of white and black parts of both the plates 52, 53. On the other hand, the decision part 17 outputs an invalid visual range decision to the post stage when the visibility distance is smaller than a previously set one in accordance with the output from the projection part 14 or a visibility distance calculation part 16, while outputting a valid visual range decision in the other case.
Patent JP-S5694218-A (JP)
Title: Electronic water service meter
Inventor: HASEBE HIROSHI
IPC: G01F15/075
Filed: 1979-12-28
Abstract: PURPOSE: To obtain a small-size and universal electronic water service meter where the mass of the rotary part is small, by arranging the magnetic sensor, which detects rotation of the permanent magnet, between opposite magnetic poles of the permanent magnet which rotates together with the impeller in one body.  
     CONSTITUTION: Permanent magnet 12 which rotates together with the impeller in one body and has magnetic poles connected by yoke 13 is arranged in water service meter case 10. Magnetic sensor 21 which generates electric pulses according to rotation of permanent magnet 12 is provided between magnetic poles of permanent magnet 12 so that this sensor 21 interposes the rotation center of impeller 11. Further, the electronic circuit part consisting of magnetic sensor 21, electronic counter 22 which counts electric pulses from magnetic sensor 21, the display part which displays the count value, power source part 24, and so on is stored in electronic circuit incorporating watertight vessel 20 and is fastened to water service meter case 10 through packing 30 by the coupling ring, and therefore, the water service meter becomes small-size, and the rotary part becomes light-weight, and thus, the measurement precision is improved. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H0336734-A (JP)
Title: Manufacture of semiconductor device
Inventor: OBA TAKAYUKI
IPC: H01L29/43
Filed: 1989-07-04
Abstract: PURPOSE:To improve adhesion strength and a contact characteristic while selecting a growth temperature constant and having no erosion on a substrate by selectively forming a rhenium element, a zirconium layer or a Ta layer on a semiconductor or on a conductor by a chemical vapor phase growth method to form a conductor layer on a rhenium layer, a zirconium layer or a Ta layer. CONSTITUTION:An SiO2 film is formed on a silicon substrate 1 to open a contact hole 2a followed by forming an Re layer 3 while selectively growing rhenium(Re) on the exposed substrate 1 by a CVD method. Next, a W-layer 4 is selectively grown on the Re-layer 3 to form a source-or-drain electrode. The Re-layer 3 is stuck on the silicon substrate 1 with good adhesiveness at a low temperature as compared with W thus having little silicon corrosion. That is, deposition of Re having little corrosion functions as a barrier to chemical corrosion at the time of thickening of W.
Patent JP-2000014050-A (JP)
Title: Transmission system
Inventor: TOMINAGA TAKESHI
IPC: H02J13/00
Filed: 1998-06-18
Abstract: PROBLEM TO BE SOLVED: To prevent the other relay panels from misidentifying and handling a control signal corresponding to anomalous state-of-contact information, by outputting to the other relay panels a lock signal to stop the control, based on relay control information, if either or both of authorization information and constant mark deciding information are anomalous. SOLUTION: If an anomaly occurs in a transmission-side power supply circuit 9, state-of-transmission-side power supply information is output from the transmission-side power supply circuit 9 and a switch 10 is opened to stop the transmission of a modulation signal from a transmitter 2. Authorization information indicates the anomaly, and a receiver 3 outputs a lock signal. Therefore, control in other relay panels 4 based on relay panel control information is stopped. In addition, when an anomaly is decided in a constant mark deciding circuit 14a, constant mark deciding information indicating the anomaly is output, and a lock signal is output from the receiver 3. Therefore, control in the other relay panels 4 based on relay panel control information is stopped.  Authorization information and the like are input directly to a lock signal generating circuit 19, and thus delay in output timing is prevented.
Patent JP-H05342684-A (JP)
Title: Magneto-optical disk device
Inventor: DATE NOBUAKI
IPC: G11B19/02
Filed: 1992-06-08
Abstract: PURPOSE:To prevent the damage of a magnetic head or a magneto-optical recording medium by detecting frictional resistance between the loaded magnetic head and the magneto-optical recording medium and retracting the magnetic head to an unloading position based on the detected signal. CONSTITUTION:The magneto-optical disk device is constituted so that a retracting means 11 for retracting the magnetic head 7 from the magneto-optical recording medium 1 to the unloading position is driven, when the frictional resistance between the magneto-optical recording medium 1 and the magnetic head 7 at the loading position of the magnetic head 7 exceeds a prescribed value.
Patent JP-H0220590-A (JP)
Title: Orange-emitting phosphor for cathode ray tube
Inventor: SUMOTO HIROSHI
IPC: C09K11/08
Filed: 1988-07-08
Abstract: PURPOSE:To attain the formation of an orange-emitting phosphor for a cathode ray tube which has excellent characteristics while minimizing a yield decrease of a cathode ray tube using a phosphor having a compsn. formula of Cd5Cl(PO4)3:Mn, by mixing said phosphor with a particular sulfide phosphor. CONSTITUTION:An orange-emitting phosphor for a cathode ray tube is formed by mixing a phosphor having a compsn. formula of Cd5Cl(PO4)3:Mn with a sulfide phosphor comprising a matrix of ZnS or (Zn,.Cd)S, a first activator of Cu or in addn. thereto, a second activator of any one selected from Au, Ag and Mn, and a coactivator of Al or at least one selected from Cl, Br, F, I, Ga, In, Pb, Sn, Ni and Co. The mixing ratio of the sulfide phosphor to the total wt. of the phosphors is about 3-50wt.%.
Patent JP-S5795664-A (JP)
Title: Semiconductor device
Inventor: HIDESHIMA MAKOTO
IPC: H01L21/331
Filed: 1980-12-05
Abstract: PURPOSE:To obtain a maximum withstand voltage at all times by a method wherein the steps  (d1, d2 from the inside) between the depletion layers widened when the counter bias is applied  from an N type substrate P layer and a P type protective ring in the outside and the inside,  are set at a predetermined position, the surface is removed over the region from the inner  circumference of the P layer to the outside protective ring and further the surface is covered with a stable protective film. CONSTITUTION:A P type protective ring is provided being apart at the distance M1 and M2  from a P layer 2 on the surface of an N type Si substrate 1. The substrate surface is removed  over the region from a main junction 2 to the outside of an outer protective ring junction 7 to  eliminate a crystal distortion of the surface and the influence due to the widening of a depletion layer and further be covered with SiO2 4', 4''. Therefore, the influence is restricted only  to the surfacial charge density of SiO2. When the steps d1, d2 are formed by widening the  depletion layers of width W respectively, and by applying a counter bias to electrodes 5 and 6  added, a protective ring is arranged so that the following relations are set; 2mum<=d1<=4mum, d1<= d2<=4d1. A curvature of the depletion layer being subject to the influence of unevenness of the  distance M based on the lack of the uniformity in the most uneven transverse diffusion can be  improved and consequently a maximum counter withstand voltage can be obtained.
Patent JP-S5795428-A (JP)
Title: Vent type injection molding machine
Inventor: IMURA TAKEO
IPC: B29C45/63
Filed: 1980-12-04
Abstract: PURPOSE:To shorten the time required to change resin and save at the same time the amount of resin consumption by attaching detachably a plugging lid to the vent hole of a vent type injection molding machine. CONSTITUTION:In a vent type injection molding machine consisting of a screw 2 comprising a first feed zone, first compression zone, first metering zone, vent zone, second compression zone, and second metering zone, a heating cylinder 1 that has vent holes 3 at the position corresponding to said vent zone, and a plugging lid 10 that is mounted detachably in said vent hole 3 are closed by the plugging lid 10, the time to change resin and amount of resin consumed for the change can be remarkably saved.
Patent JP-H0337049-A (JP)
Title: Tomograph
Inventor: TAKANO HIROSHI
IPC: A61B6/02
Filed: 1989-07-05
Abstract: PURPOSE:To allow good-quality tomography with a small-sized and lightweight device by detecting the position of an X-ray tube at each time during movement, and electrically moving an image recording medium to a position corresponding to the position. CONSTITUTION:The driving means 21 of the first X-ray tube 1 drives a pulley 51, a pulley 50 fixed on the shaft of the position detector 25 of the X-ray tube 1, a belt 54 suspended on both of them, and a carrier 6 connected to it and moves the X-ray tube in the X direction. The driving source 22 of the second X-ray tube 1 rotates a pinion 62 and drives a rack 60 fixed on a rail 7 to move the rail 7, the carrier 6 and the X-ray tube 1 in the vertical Y direction to the paper face. The position of the x-ray tube 1 at each time during movement is detected by position detectors 25 and 26 of the X-ray tube 1, and the holder 2 of an image recording medium and the image recording medium held in it are moved to a position corresponding to the position of the X-ray tube 1. A movable portion is small and lightweight and has little mechanical play, thus a good-quality tomographic image can be obtained with a small-sized and lightweight device.
Patent JP-H0923310-A (JP)
Title: Information communication equipment
Inventor: YAMADA HIROYUKI
IPC: H04N1/00
Filed: 1995-07-07
Abstract: PROBLEM TO BE SOLVED: To easily attach an optical unit to a prescribed position without distorting it. SOLUTION: A fulcrum member 32 is inserted to and held in an attaching hole 28 formed in a side plate 25 attached to an equipment bottom 1a of an enclosure 1 and has the front end fitted to a recessed part 35 in the side face of an optical unit 10, thus freely turnably holding the optical unit 10. A pin 37 provided in the center at the rear end of the optical unit 10 is restricted by a support member 38 to stop turning of the optical unit 10, and the optical unit is positioned and held in the prescribed position without being distorted. A fulcrum member 33 is inserted to an attaching hole 29 formed in the side plate 25 and has the front end fitted to a recessed part 45 formed in the side face of a read guide 20, thus holding the read guide 20 in a prescribed position a certain length apart from the optical unit 10.
Patent JP-2001004200-A (JP)
Title: Ceiling-embedded type air conditioner
Inventor: GUNJI YOSHIHIRO
IPC: F24F13/32
Filed: 1999-06-18
Abstract: PROBLEM TO BE SOLVED: To improve maintenance property much more and permit the reduction of an air resistance due to a fan guard by a method wherein the fan guard, consisting of metallic members, and an electric instrument cover, consisting of a synthetic resin, are clamped to each other and are supported pivotally. SOLUTION: A ceiling-embedded type air conditioner is constituted so that a bell-mouth 3 is provided with a hook 3a equipped with an engaging and releasing unit on the peripheral rim of the same and a fan guard 2 is formed of a metallic member equipped with a hook receiving unit 2c coping with the hook at one end and with a clamping unit at the other end while an electric instrument cover 7a is formed of a synthetic resin equipped with a screw unit coping with the clamping unit to clamp the fan guard and the electric instrument cover to each other by screwing the clamping unit to the screw unit through screws and the hook receiving unit is supported freely rotatably by the hook.
Patent JP-H1020307-A (JP)
Title: Illumination device
Inventor: KAWAGUCHI HIROSHI
IPC: G02F1/13357
Filed: 1996-07-02
Abstract: PROBLEM TO BE SOLVED: To reduce an irregular luminance generated by the unstable thermal coupling of a heater to a lamp and the lowering of luminance due to a leakage current by integrally forming a linear heater with a light source holding member so that an interval between the heater and a light source becomes constant. SOLUTION: In an illumination device, a lamp 1 such as a low pressure mercury lamp, a lamp holding member 3 with a built-in linear heater 2, a light transmission plate 4 and a reflection sheet 11 are incorporated in a shield case 5. A liquid crystal panel is mounted on the light transmission plate 4 and a liquid crystal display device is made. The linear heater is provided along the longitudinal direction of the lamp 1. The lamp holding member 3 is molded in a U-shape by using silicon rubber having heat resistance and cushioning. By integrally molding the heater 2 with the member 3 at the time of molding the member 3, the distance between the heater 2 and the lamp 1 is kept constant.
Patent JP-S6232743-A (JP)
Title: Packet exchange system
Inventor: KADOWAKI SHUICHI
IPC: G06F13/00
Filed: 1985-08-05
Abstract: PURPOSE:To simplify a program by comparing a packet signal with a packet number of 1 bit transmitted from the transmission side with a packet signal returned from the receiving side and deciding the necessity of retransmission in accordance with the presence or absence of an error. CONSTITUTION:A packet signal with packet No. of 1 bit is transmitted from a transmission side computer 1 through a network 2. A receiving side computer 3 receives the packet signal, and if no error is detected, returns the same packet number to the transmission side. The transmission side compares the return packet number with the transmitted packet number, and when confirms no error, sends the succeeding packet signal. When detecting an error, the receiving computer 3 returns the received packet signal with a packet number different from the received one. Detecting the different packet number, the transmission side retransmits the same packet signal again. Consequently, the program is simplified and both the computers on the transmission and reception sides can be prevented from the reduction of processing capacity.
Patent JP-H0839393-A (JP)
Title: Numerical control device
Inventor: SUZUKI SHINGO
IPC: B23Q15/00
Filed: 1994-07-25
Abstract: PURPOSE:To provide a numerical control device for conducting feed control and spindle rotational speed control by setting a designated feed speed and a spindle rotational speed even if struction statements for F code designation and S code designation are not described by each block of a NC working program. CONSTITUTION:A numerical control device comprises a feed speed and spindle rotational speed data storing part 7 which stores data on the feed speed and the spindle rotational speed by each tool, and a NC working program executing part 3 for analyzing a NC working program, reading out the data on the feed speed and the spindle rotational speed for working by a selected or replaced tool from the feed speed and spindle rotational speed data storing part 7 when a command for selecting a tool or replacing a tool is given, and setting the feed speed and the spindle rotational speed according to the read-out data.
Patent JP-H0836681-A (JP)
Title: Fire detection equipment using optical fiber
Inventor: FUJIMORI MASASHI
IPC: G08B17/06
Filed: 1994-07-25
Abstract: PURPOSE:To provide a fire detection equipment using an optical fiber capable of judging a fire by using plural heat sensing systems by the optical fiber laid in the respective parts of a building and accurately discriminating the position. CONSTITUTION:This equipment is provided with a heat detection part 14 for making pulsed light incident from one end of the optical fiber 13 and detecting the scattering position of the pulse light and a temperature at the scattering position for respective prescribed ranges on the optical fiber 13 based on echo by the scattering of the pulse light, a fire processing part for judging the fire by the heat sensing operation of at least one of a fixed temperature system or a differential system based on the temperature detected in the heat detection part 14 and judging a fire occuring place based on the scattering position detected in the heat detection part 14 and outputting fire signals and signals corresponding to the fire occuring place when the fire is judged and a fire receiver 10.
Patent JP-H11348877-A (JP)
Title: Bulk carrier
Inventor: TOYODA NOZOMI
IPC: B63B27/22
Filed: 1998-06-04
Abstract: PROBLEM TO BE SOLVED: To prevent generation of a trouble caused by rainwater or sea water invading from an opening on the top deck of automatic cargo handling equipment which unloads bulk cargoes of a cargo hold on a quay. SOLUTION: To deliver and receive bulk cargoes between a conveyer means C2 conveying the bulk cargoes onto a top deck from around a ship bottom, and a conveyer means C3 formed at a boom 33 to unload the bulk cargoes received by it, an opening 27 formed at a duct 23 in which the conveyer means C2 is incorporated is formed so as to be tightly closed watertight with a door body except at the time of unloading.
Patent JP-H0459487-A (JP)
Title: Control method for four-wheel steering device
Inventor: KIDO TOMOYUKI
IPC: B62D5/04
Filed: 1990-06-28
Abstract: PURPOSE:To improve steering accuracy of rear wheels by intercepting the drive current of each electric motor in order while leaving an interval before a target rotating speed of the motor at the time of rear wheel steering, and performing braking there in after intercepting the drive current to at least one electric motor. CONSTITUTION:At the time of rear wheel steering, the drive current of a first motor 2a is intercepted while leaving prescribed rotating speed A before the rotating speed N, and after a little interval the drive current of a second motor 2b is intercepted while leaving prescribed rotating speed B before the target rotating speed N. At the almost same time of interception of the drive current of the second motor 2b braking in the first motor 2a is begun, and further after a little interval braking in the second motor 2b is begun while leaving prescribed rotating speed D before the target rotating speed. Namely, stop control against the first and second motors 2a, 2b are performed little by little, and hence the rotating speed as the whole motors is facilitated to correspond to the target rotating speed. Further, overrun due to inertia can be prevented by dynamic braking.
Patent JP-S6152069-A (JP)
Title: Recording device
Inventor: SHIGA MIKIO
IPC: G06F3/12
Filed: 1984-08-21
Abstract: PURPOSE:To obtain plural copies without giving a large burden to a host device at a data transmitting side by installing a control means which plurally records and outputs data stored at detachable memory means storing input data to the memory means. CONSTITUTION:When plural copy commands are not transmitted from a host side device, data from the host are inputted from a signal line (a) to an interface part 1 and further transferred to a control part 2. The data are divided to recording data and recording control command and recording data only are recorded to a recording part 3. At the time of a recording action, the control part 2 controls the recording part 3 in accordance with a recording control command. Next, when plural copy commands are transmitted, recording data and recording command are inputted to a recording part 4. Simultaneously, the interface part 1 sends receiving data to the control part 2 and recording data to the recording part 3. After the data are stored to the recording part 4, only by plural number of times of copying data of the recording part 4 are recorded through the control part 2 to the recording part 3.