baber/WOPTO huggingface dataset:
Patent JP-H0423784-A (JP)
Title: Door opening and closing device for elevator
Inventor: HAYASHI YUICHIRO
IPC: B66B13/14
Filed: 1990-05-16
Abstract: PURPOSE:To allow a passenger to safely board a cage by lighting a hall button by the operation of the hall button, once denying a previously registered hall call at the time of stopping a cage on the hall, prohibiting the automatic opening of a door by the operation of a switch provided in the hall, and then opening the door by the operation of the hall button. CONSTITUTION:When a hall button is operated on a ground floor when a cage is on a second floor, for example, a ground floor hall call is registered, a hall button lamp is lighted, the cage is set downward and starts to travel. When no cage call is present when the cage approaches the first floor, the cage is decelerated to stop the ground floor, if the stop to the hall call is determined, and the hall button lamp is extinguished. When the cage is stopped within the door openable range, a hall lamp is flashed to indicate the arrival of the cage in a hall position (at this point of time, a door is not opened). When a passenger then pushes the hall button, the hall button lamp is extinguished, the door is opened, and after a determined time (for example, 5 seconds), the door is closed. When no operation of the hall button is judged, the reply to other floor calls is prohibited, and after the lapse of a determined time (for example 1 minute) in this state, the hall button lamp is extinguished to enable the reply to other hall calls.
Patent JP-H01295105-A (JP)
Title: Detecting method for wiring pattern
Inventor: ANDO MORITOSHI
IPC: G01B11/24
Filed: 1988-05-20
Abstract: PURPOSE:To securely discriminate pattern thickness which is within the permissible range between an upper and a lower limit by providing a beam splitter having three kinds of areas which differ in reflection factor on an image formation surface where an image is formed through an image forming lens. CONSTITUTION:A light beam 3 which is projected by a light source 21 is scanned by a rotary mirror 22 and a scanning lens 23 to illuminate a sample. Reflected light 3a from the sample is converged through the image forming lens 24 and detected to form its image on the beam splitter 6a. The light beams which are reflected by and transmitted through the beam splitter 6a are detected by photodetectors 7a and 7b and inputted to (1) and (2) of differential amplifiers 8. The output of this differential amplifier 8 is inputted to comparators 25a and 25b which have the upper-limit threshold value and lower-limit threshold value. A part which has height above the upper-limit threshold value and a pattern which has height below the lower-limit threshold value are obtained according to the output signals of the comparators.
Patent JP-S5248345-A (JP)
Title: Underwater information collecting system
Inventor: YOSHIMURA MASAAKI
IPC: G08C17/00
Filed: 1975-10-15
Abstract: PURPOSE:To provide an underwater information collecting system, in which unmanned submerged body is controlled by signal transmitted in water, by way of signal cable laid under water, whereby installation and maintenance of apparatus are simplified and thus labor is saved.
Patent JP-H0420902-A (JP)
Title: Structure for surplus length treatment of optical fiber
Inventor: ICHIMURA MUNEO
IPC: H04B10/00
Filed: 1990-05-16
Abstract: PURPOSE:To increase the number of the optical fibers which can be housed by forming a support for winding the surplus length optical fibers and housing the fibers into a frame in such a manner that this support can be slide freely in the transverse direction of the frame. CONSTITUTION:Rails 4 formed with T slots on the front face and side are screwed and fixed in parallel with each other apart a prescribed spacing toward the side face direction on the upper side and lower side of a back board 1 constituted via mounting fittings 2 on the deep side of the frame 58. On the other hand, an optical fiber supporting structure 6 is mounted with a mounting plate 8 slightly longer in the size of the vertical direction on the back board 1 side thereof. The front faces and side faces of sliding blocks 9 are screwed and fixed in parallel with each other apart a prescribed spacing on the supper side and lower side of this mounting plate 8. This spacing is set at such a size at which the sliding blocks 9 and the rails 4 positioned on the outer side in the vertical direction thereof engage respectively with each other and a sliding guide is constituted as a whole. The number of the optical fibers which can be housed is increased by shifting the support in the transverse direction of the frame 58.
Patent JP-S63290146-A (JP)
Title: Shaded-pole motor
Inventor: MIYAHARA SHINJIRO
IPC: H02K17/10
Filed: 1987-05-21
Abstract: PURPOSE:To change the direction of rotation of an apparatus simply by electrically short-circuiting and opening two pairs of shading coils. CONSTITUTION:A shaded-pole motor is constituted by a stator 21 and rotor 22 composed of magnetic material, an exciting coil 23, two pairs of shading coils (a), a', (b), b', and an electronic switch 24; and the rotor 22 is formed into a cylindrical body which rotates on a shaft 25 with an air gap of about 1mm provided between itself and the stator 21. Said shading coils (a) and a' and (b) and b' make pairs respectively, and are put in point-symmetrical positions. The direction of rotation of said rotor 22 in case of feeding the exciting coil 23 in a state where said shading coils (a), a' are short-circuited and (b), b' are opened by the electronic switch 24, is opposite to that in case of feeding the exciting coil 23 in a state where the coils (a), a' are opened and (b), b' are short-circuited.
Patent JP-S61282353-A (JP)
Title: Novel-alpha-methoxyacetophenone-oxime derivative and herbicide containing said derivative
Inventor: HAYASHI YOSHIHARU
IPC: C07C239/00
Filed: 1985-06-10
Abstract: NEW MATERIAL:A compound expressed by formula I (R<1> is H or methyl; R<2> is OR<3>, SR<4>, etc.; R<3> is cycloalkyl, lower alkenyl, lower alkynyl, substituted or unsubstituted phenyl, etc.; R<4> is H, lower alkyl, cycloalkyl, lower alkenyl, etc.). EXAMPLE:5-( 2'-Chloro-4'-trifluoromethylphenoxy )-2-nitro-alpha-methoxyacetophenone-oxime-O-(acetic acid cyclopropyl ester). USE:A herbicide useful as a pre- and post-emergence herbicide for various agricultural crops in a small amount of chemical to be applied without giving phytotoxicity to mammals, fished, shellfished, etc. PREPARATION:An alpha-methoxyacetophenone derivative expressed by formula II and a hydroxylamine hydrohalide expressed by formula III (Z is halogen) are dehydrated in the presence of an acid binder, e.g. triethylamine (TEA), to afford the aimed compound expressed by formula I.
Patent JP-H10320867-A (JP)
Title: Recording and reproducing device
Inventor: KATSUMOTO TOSHIYUKI
IPC: H04N5/44
Filed: 1997-05-14
Abstract: PROBLEM TO BE SOLVED: To reserve video recording for the same time and the same channel of the same day of the next week and thereafter by a simple operation. SOLUTION: A reserved content set by a user and written in a memory 2 is held in the memory 2 even after video recording is finished. When a memory number key 22 is pressed by opening a reservation setting screen on a display part 16 by the user, a system control unit 1 reads the reserved content stored in the memory 2, changes only a date in the read reserved content to a date which is the same day of the week as the former date, before a current date and time indicate by a clock 3 after the change and nearest the current date and time, writes the date in a RAM in the system control unit 1 and then displays it on the reservation setting screen of the display part 16.
Patent JP-H0420674-A (JP)
Title: Overflow water treatment method of circulating purification water
Inventor: SEKI HIDEYUKI
IPC: B01D35/027
Filed: 1990-05-15
Abstract: PURPOSE:To make it possible to circulate and purify the overflow smoothly by leading the overflow to a circulating pump through a water pipe capable of detecting the water level, and circulating fresh water through a filter while controlling the circulating pump. CONSTITUTION:An overflow channel 3, water pipe 4, water level recorder 5, circulating pump 6, controlling device 7, branch pipe 8, multi-way valve 9, filter 10 and main circulating purifier are arranged to form a circulating water channel. The water pipe 4 has a caliber larger than that of a suction port of the circulating pump 6. After that, the suction port of the circulating pump 6 is connected to the water pipe 4 through a pipe 22, an exhaust port is connected to an inlet-port of the filter 10 through a pipe 23, branch pipe 8, multi-way valve 9 and pipes 26 and 27, and a discharge-port of the filter 10 is connected to a pool 1 through a pipe 25, multi-way valve and pipes 26 and 27. According to the constitution, a buffer water storage tank such as a surge-tank, etc., is not required, and the overflow can be circulated and purified.
Patent JP-H05320120-A (JP)
Title: Production of neutral salt of formalin condensate of sulfone group-containing aromatic hydrocarbon
Inventor: NISHIHATA TAKAO
IPC: C07C315/06
Filed: 1992-05-18
Abstract: PURPOSE:To produce a neutral salt of formalin condensate of a sulfone group- containing aromatic hydrocarbon capable of readily oxidizing and removing unreacted formalin without problems of corrosion of a reactor caused by by- products and effluence from the reactor by expansion. CONSTITUTION:A formalin condensate of a sulfone group-containing aromatic hydrocarbon is neutralized with an alkali agent, then the neutralized substance containing unreacted formalin is made into a thin film or fine powder and heated to 40-90 deg.C to oxidize the unreacted formalin with oxygen in air.
Patent JP-S5825691-A (JP)
Inventor: CHIBA TAKAYUKI
IPC: G09G1/06
Filed: 1981-08-08
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-S5825787-A (JP)
Title: Color television receiver
Inventor: TANMATSU KATSUO
IPC: H04N9/64
Filed: 1981-08-07
Abstract: PURPOSE:To eliminate a delay circuit without generating the degradation of the picture quality due to crosscolor interference, by advancing preliminarily the phase of the color signal band by a specified time in comparison with the luminance signal band in respect to group delay characteristics of the SAN (surface elastic wave) filter incorporated in a VIF amplifying circuit. CONSTITUTION:The video signal outputted from a VIF detecting circuit 4 is applied to a luminance signal circuit group 5 and a color signal circuit group 6 and is processed and is outputted to a cathode-ray tube 8 through a matrix circuit 7. The luminance signal circuit group 5 consists of a trap circuit 9 for eliminating chrominance subcarrier components and a video amplifying circuit, and the color signal circuit group 6 consists of a band pass amplifying circuit 11 and a color demodulating circuit 12. In case the time difference between the color signal circuit group 6 and the luminance signal circuit group 5 is corrected, the quantity of advanced phase of the group delay characteristic of the SAW filter is set to 250(ns) considering the relation to the crosscolor interference so that the interference is eliminated practically.
Patent JP-S613278-A (JP)
Title: Password matching system
Inventor: TAMADA TAKEO
IPC: G06Q20/40
Filed: 1984-06-18
Abstract: PURPOSE:To confirm whether the collation of a portable medium is performed correctly or not, and perfor highly reliable password collation by outputting the password of a portable medium only when the password is collated and found coincident and recollating it externally. CONSTITUTION:The CPU3 of an IC card 1 collates a password number which is supplied with the password number stored previously in a data memory 4 by a password collating part 7. When the collation result shows coincidence, the CPU3 outputs a coincidence signal and the password number in the data memory 4 to the CPU11 of an IC card handling machine. The CPU11 when supplied with the coincidence signal and password number recollates the password number with a password number inputted on a keyboard 12 by a comparing circuit 9. Then, when the both coincide with easch other, the CPU11 judges that the password collation is performed correctly by the IC card 1 and displays the guidance of transaction processing on a CRT display device 13.
Patent JP-H05325570-A (JP)
Title: Method for fixing liposome
Inventor: UMIBE KATSUAKI
IPC: H01L51/30
Filed: 1992-05-18
Abstract: PURPOSE:To provide a method which surely fixes liposome to a substrate and easily replace with new liposome when desired. CONSTITUTION:The silicon substrate 21a bonded with an amino group is bonded with 1-thiomannose 31. Concanavalin A13 is bonded to proteoliposome 11 into which alamephicin as membrane protein is incorporated. The liposome 11 is fixed to the silicon substrate 21 by utilizing the specific bond reaction of the 1-thiomannose 31 and the concanavalin A13. This liposome fixed substrate is cleaned by an aq. soln. of 1-methyl-D-mannopyranoside, by which the liposome is dissociated from the substrate. The exchange of the liposome is thus executed.
Patent JP-S61282908-A (JP)
Title: Repeat control system
Inventor: KANEKO YUTAKA
IPC: G06F3/02
Filed: 1985-06-07
Abstract: PURPOSE:To reduce the burden of a CPU in the computer body side by providing a keyboard with a keyboard controller which discriminates key input information from a key matrix circuit at intervals of a certain time and adds repeat information to key input information to send it. CONSTITUTION:A keyboard-side keyboard controller 2 discriminates key input information from a key matrix circuit 1 at intervals of a certain time to discriminate the presence/absence of key input and operation of the same key or not. While a key is operated, repeat information indicating whether the same key is operated or not is added to key input information of the operated key and is sent to the computer body side at intervals of a certain time. A CPU 4 is interrupted by key input from the keyboard controller and discriminates inputted repeat information in this interrupt processing and performs the repeat control on a basis of numerical information designating a repeat interval and an interval to the repeat start.
Patent JP-H0421987-A (JP)
Title: Reproducing id data detector
Inventor: ITO MASAYUKI
IPC: G11B20/10
Filed: 1990-05-15
Abstract: PURPOSE:To detect a reproducing ID data without requiring any exclusive detection circuit or demodulation circuit by fetching the reproducing ID data as respective bit data at each time set in advance with vertical and horizontal synchronizing signals included in a video signal as references. CONSTITUTION:An LPF 19 separates the reproducing ID data from a reproducing signal outputted from an amplifier 14. The reproducing ID data separated by this low-pass filter 19 receives waveform shaping in a waveform shaping circuit 20 and afterwards is inputted to a latch circuit 21. A microcomputer 23 starts a timer inside the microcomputer with the starting edge of a synchronously separated vertical synchronizing signal VD as a trigger and waits for time just before generating the initial bit of the reproducing ID data. After detecting the starting edge of a horizontal synchronizing signal HD just after time-up, the above-mentioned initial bit is inputted after waiting for the establishment of a latch output. This operation is repeated for every 4H to the end of the data.
Patent JP-H01293137-A (JP)
Title: Regeneration of catalyst
Inventor: MAGUDARENA EMU RAMIRE DE AGUDE
IPC: B01J38/16
Filed: 1988-05-21
Abstract: PURPOSE: To regenerate a deactivated catalyst by bringing a mixture composed of a specific ratio of steam and air into contact with the natural catalyst contg. iron under specific conditions thereby increasing its cristallinity value at the time of regeneration of the catalyst described above. CONSTITUTION: In the regeneration of the naturally existing catalyst contg. about 10 to 70 wt.% iron as metal, this deactivated catalyst is brought into contact with the mixture of a steam/air ratio = 1 to 20:1 for a time 0.1 to 20 hours at a flow rate 0.1 to 50 l/min of this mixture, temp. 200 to 700 deg.C and pressure 0.3 to 80 atm. The contact is so regulated that the catalyst has physical nature of 1.0 to 6.5 in the cristallinity value (an average value of the relative intensity of a diffraction ray (i) having Miller indices equal to 104, 110, 116 and 012 of the regenerated catalyst). The deactivated catalyst is thus regenerated by hydrogenation conversion of a heavy hydrocarbon supply feedstock.
Patent JP-H08322292-A (JP)
Title: Rotary shaft driving method and apparatus employing the method
Inventor: NAKANISHI KOJI
IPC: H02P5/747
Filed: 1995-05-24
Abstract: PURPOSE: To provide a rotary shaft driving apparatus to which an anti-backlash operation can be added easily, which is low in cost and has an excellent cost- performance. CONSTITUTION: Both a first motor 40 and a second motor 50 which are connected is series to each other are driven by motor amplifiers to drive a gear through driving gears which are attached to the rotary driving shafts of the respective motors. The first motor 40 and the second motor 50 are driven by a torque which is proportional to a rotation command voltage which is obtained by adding an anti-backlash voltage VB to a rotation instruction voltage VCMD. When the rotation command voltage VCMD is not present, the torques of the first motor 40 and the second motor 50 have values equal to each other and directions opposite to each other.
Patent JP-S5458770-A (JP)
Title: Production of instrument panel
Inventor: KAKIGI TADASHI
IPC: B29C39/26
Filed: 1977-10-18
Abstract: PURPOSE: A frame with poor adherability is placed on a preformed plastic film set in a mold and a urethane foam is poured into the cavity between the film and frame and foamed, thereby forming instrument panels of good quality in simple precesses.  
     CONSTITUTION: Surface material 1 that is preformed through vacuum forming is set on bottom mold 2, frame 3 of poly propylene composite is placed thereon and they are fixed with top mold 4. Then a urethane foam is poured into the cavity between the surface material and the frame and foamed. At this time, the frame of polypropylene composite of poor adherability with urethane foam 5 contacts with surface material 1 of vinyl chloride resin directly at the surface 7 of unnecessary part 6 in the surface material. Then, frame on which pads are partially formed is taken out of the mold and the unnecessary part 6 is cut off with cutter 8 and readily released from frame 3 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H01296446-A (JP)
Title: Member for magneto-optical recording and its production
Inventor: KIRINO FUMIYOSHI
IPC: G11B11/105
Filed: 1988-05-24
Abstract: PURPOSE:To greatly improve corrosion resistance without fluctuating magnetic characteristics and to form a secure protective film by providing a compd. layer in which Cr and N are bonded near to the boundary faces of magneto- optical recording films. CONSTITUTION:An underlying film 2 consisting of silicon nitride is formed by, for example, a sputtering method, to 600A film thickness on a substrate 1 and in succession, the magneto-optical recording film 3 having the compsn. Tb26Fe44Co20Cr3Pt7 is formed by a sputtering method thereon. A TbFeCoPt alloy and Cr are used for targets and Ar is used for a discharge gas at this time. The film formation is executed by two-dimensional simultaneous sputtering method and simultaneously impressing RF electric power to both the targets to form about 800A film. The discharge gas is in succession changed with N2 and an oxygen diffusion preventive layer 4 is formed to about 200A. The nitrogen layer boned to the Cr is thus formed near the boundary face. The diffusion of oxygen, etc., into the films is thereby prevented and the corrosion is suppressed.
Patent JP-S5350184-A (JP)
Title: Novel imides and their preparation
Inventor: WAKABAYASHI TOSHIO
IPC: C07D279/10
Filed: 1976-10-20
Abstract: PURPOSE: Imides of formula I [R is 1-4C lower alkyl, (substituted) aryl, (s)-α-methylbenzyl, (R)-α-methylbenzyl or (R,S)-α-methylbenzyl], e.g. 3,5-dioxodioxo-4-methyl-1,4-thiazan. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H02304354-A (JP)
Title: Analysis of blood data
Inventor: MATSUMOTO HIDEAKI
IPC: G01N33/49
Filed: 1989-05-18
Abstract: PURPOSE:To exactly and efficiently inspect blood by inputting the data from a blood cell counter to an analyzing instrument and making decision as to whether the count value of white cells is affected by the hemolysis defect of red cells or not by specific decision conditions. CONSTITUTION:The data from the blood cell counter 1 is inputted to a data analyzing instrument 2 and whether the count value of the white blood cells is affected by the hemolysis defect of the red blood cells or not is decided. The result thereof is displayed. The instrument 2 sets the boundaries between the ghost components and small-size white blood cells in the white blood cell grain size distribution and designates the number of the particles in the boundaries as YWL, a mean red blood cell hemoglobin concn. as MCHC, and the total number of platelets as PLT; further, the instrument sets the boundaries between the red blood cells and the platelets in the platelet grain size distribution and designates the number of the particles in the boundaries as YPU. The instrument decides that the red blood cells affect the count value of the white blood cells if equation I or equation II is held when (a) to (f) are designated as constants. The blood inspection is exactly and efficiently executed in this way.
Patent JP-H10321904-A (JP)
Title: Light-emitting semiconductor element
Inventor: MATSUMOTO YUKIO
IPC: H01L33/30
Filed: 1997-05-15
Abstract: PROBLEM TO BE SOLVED: To stabilize the surface of a semiconductor layer and prevent corrosion due to invaded moisture, by a method wherein a window layer and a protective layer of AlGaAs based compound semiconductors in which a mixed crystal ratio of Al is in a specific range are laminated on a surface of a luminescent layer forming part. SOLUTION: A light-emitting layer forming part 11 is composed of AlGaAs based compound semiconductors to form a light-emitting layer and is epitaxially grown on an n type GaAs substrate 1. A p type window layer 6 composed of the AlGaAs based compound semiconductors represented by Aly Ga1-y As (wherein, 0.6<=y<=0.8) is formed on a surface of this light-emitting layer forming part 11, and further a p type protection layer 7 composed of the AlGaAs based compound semiconductors represented Alz Ga1-z As (wherein, 0.45<=z<=0.6) having a smaller mixed crystal ratio of Al than the window layer 6 is formed on the surface. As described above, the protective layer 7 having the smaller mixed crystal ratio of Al than the window layer 6 is formed, thereby hardly reacting with moisture.
Patent JP-S5349935-A (JP)
Title: Pulse duration decision circuit
Inventor: SEKI SANJIROU
IPC: H03K5/153
Filed: 1976-10-18
Abstract: PURPOSE: To realize a compact size of the circuit by constituting a pulse duration decision circuit with a mono-multi circuit and an inversion circuit as well as to ensure a free setting for the decision time duration. 
     COPYRIGHT: (C)1978,JPO&Japio