baber/WOPTO huggingface dataset:
Patent JP-H08276010-A (JP)
Title: Injector
Inventor: ISONO KEINOSUKE
IPC: A61M5/31
Filed: 1995-04-03
Abstract: PURPOSE: To provide an injector capable of simply and securely filling an injection drug and being sterilized, by mounting a closing mechanism, which is to liquid-tightly close an injecting port and to sterilizedly communicate between the injecting port and a passing port by relative moving operation of both ports, on the injecting port and the passing port and enabling the injecting port to be extracted from the passing port or the closing mechanism. CONSTITUTION: This injector 1 has a closing mechanism with easily openable parts on an injecting port 2A and a passing port 20A and liquid-tightly closes the injecting port 2A so as to sterilize an injection drug 5. This closing mechanism 10 is made so that the passing port 20A and the injecting port 2A can be sterilizedly communicated and opened by relative moving operation with the passing port 20A or the injecting port 2A. A communicating needle 23 is set on another passing port 22A on a sterilizing filter 21 on the opposite side of the passing port 20A. The closing mechanism 10 is composed of a communicating hole comprising a large diameter part 11A, a setting part 11B and a small diameter part 11C and a closing bead 12.  When the passing port 20A is pressed in toward the injecting port 2A, the closing bead 12 is moved in the large diameter part 11A to communicate the communicating hole.
Patent JP-H01273258-A (JP)
Title: Capstan control method
Inventor: FUJIWARA MOTOKI
IPC: G11B15/467
Filed: 1988-04-26
Abstract: PURPOSE:To eliminate the need of a control track so as to increase the video signal recording area by recording track position signals on a helical video track and reproducing video synchronizing signals from time codes. CONSTITUTION:Reference track position signals are added to video signals at a mixer 12 and recorded on a helical video track on a tape. At the time of reproduction, a detector 10 extracts reproduced video synchronizing signals from reproduced signals from a time code track on the tape and gives the extracted signals to a phase comparator 11 and supplies the error voltage with a reference video synchronizing signal to a switch 15. Simultaneously, another detector 13 inputs reproduced signals from a video track, gives reproduced track position signals to a phase comparator 14, and supplies the error voltage with a reference track position signal to a switch 15. A capstan motor is controlled by means of the error voltage outputted from the switch 15 and the capstan is synchronized.
Patent JP-H10294908-A (JP)
Title: Broadcasting reception terminal equipment
Inventor: OBARA KAZUAKI
IPC: H04N5/445
Filed: 1997-04-21
Abstract: PROBLEM TO BE SOLVED: To use data for data broadcasting by fetching the information of a program broadcasted in main broadcasting, preparing data based on the fetched information and storing them. SOLUTION: The signals of the main broadcasting, the data signals of the data broadcasting broadcasted by being superimposed on the main broadcasting and fetching signals for instructing the fetching of a part of the video signals and audio signals of the main broadcasting similarly broadcasted by being superimposed on the main broadcasting are received in a broadcasting signal reception part 10. A fetching signal extraction part 11 extracts the fetching signals and sends them to an information processing part 13. When the time for fetching the information of the main broadcasting comes, the information processing part 13 outputs a fetching command and records signals displayed at a signal display part 14 in an information recording part 15.  An information conversion and storage part 16 converts the signals of the main broadcasting recorded in the information recording part 15 to the data signals usable as the information for the data broadcasting and stores them.
Patent JP-S61260117-A (JP)
Title: Gyro instrument
Inventor: HOJO TAKESHI
IPC: G01P15/14
Filed: 1985-05-15
Abstract: PURPOSE:To obtain angular velocity signal output and acceleration signal output at the same time with one device by providing a couple of displacement pickups detecting displacements in two axial directions of a gyro rotor with reference to a housing and a forcer giving the force in said two axial directions from the housing. CONSTITUTION:A flexible hinge 12 is made so as to allow the displacement in an orthogonal direction with the spin axis of the gyro and the displacement is detected with the 2nd displacement detector 10. Then, a signal in proportion to the displacement is made feedback to the forcer provided between the housing 1 and the gyro rotor 7 and the displacement is made zero by which a part consisting of the gyro rotor 7, the hinge 12, the detector 10 and the forcer is operated as an accelerometer. In other words, the gyro rotor 7 can be held at the center of the housing 1 by making the signal feedback to the forcer and the acceleration in the axial direction working on the housing 1 can be detected by measuring an electric current flowing in a forcer terminal.
Patent JP-S583909-A (JP)
Title: Heat drying method for primary and secondary starting materials for steel manufacture
Inventor: YAMAMOTO KEIJI
IPC: C21D9/00
Filed: 1981-07-01
Abstract: PURPOSE:To effectively utilize waste heat energy with simple equipment by putting primary and secondary starting materials to be heat dried in cases and by mounting the cases on red-hot steel ingots in a heat insulating cover. CONSTITUTION:Primary starting materials 2 and secondary starting materials 2 such as a flux for steel manufacture and refining are put in cases 5, and the cases 5 are mounted on red-hot steel ingots 1 or red-hot slabs 1. All of the cases 5 and the ingots 1 or the slabs 1 are then covered with a heat insulating cover 6 having an inner wall protected with a heat insulator, and the primary and secondary starting materials are heated with the ingots 1 or the slabs 1 as a heat source. Thus, waste heat energy is effectively utilized with simple equipment.
Patent JP-S60246690-A (JP)
Title: Semiconductor laser
Inventor: SUZAKI SHINZOU
IPC: H01S5/227
Filed: 1984-05-21
Abstract: PURPOSE:To improve reproducibility, and to enhance yield by forming a striped mesa section consisting of a first clad layer, an active layer and a second clad layer shaped onto a substrate in succession, current constriction layers formed on both sides of the mesa section and a cap layer directly shaped onto said both layers. CONSTITUTION:An N-InP first clad layer 12 is formed onto an N-InP substrate 11 through liquid-phase epitaxial growth, an InGaAsP active layer 13 is shaped onto the first clad layer 12, and a P-InP second layer 14 is formed onto the active layer 13, thus manufacturing an original wafer. The upper surface of the original wafer is masked, and bodh sides of the original wafer are mesa-etched, thus shaping a striped mesa section 15. A mask on the mesa section is removed, P-InP and N-InP current constriction layers 16, 17 are formed on both sides in the width direction of the mesa section 25 through second liquid-phase epitaxial growth, and a P-InGaAsP cap layer 18 is shaped directly onto the second clad layer 14 as an uppermost section in the mesa section 15 and the N-InP current constriction layers 17.
Patent JP-H10299807-A (JP)
Title: Muffler of air cylinder
Inventor: NAKAMUTA MASAHIKO
IPC: F16F9/02
Filed: 1997-04-21
Abstract: PROBLEM TO BE SOLVED: To improve silencing function, facilitate mounting operation, and prevent a muffler from falling off in absorbing exhaust noise of an air cylinder for buffering using a noise absorbing material. SOLUTION: A female screw 15 is formed in an exhaust hole 12 of a main cylinder 2. A noise absorbing material 16 is made of hard material such as urethane foam and a male screw 16a formed in the noise absorbing material 16 is screwed into the female screw 15 of the exhaust hole 12. Because volume of the noise absorbing material 16 can be increased independent of a size of the exhaust hole 12, silencing effect can be improved. Further, the noise absorbing material 16 itself is screwed, installation or removal can be facilitated, and the constitution of the muffler can be considerably simplified.
Patent JP-H01273093-A (JP)
Title: Display control circuit
Inventor: HARAGUCHI MUNEHIRO
IPC: H04N5/74
Filed: 1988-04-25
Abstract: PURPOSE:To achieve stable display by comparing initial image data in memory with image data taken in following them for a prescribed number of frames and displaying those which are coinciding. CONSTITUTION:A counter 2 specifies an address for a RAM 1 synchronizing with image data sent in and takes in data for one frame. Next it reads out image data in the RAM 1 by eight bits, while writing newly inputted eight bits of image data in a data readout address and reading them out, then passing image data inputted in a resistor 6 and image data to be written in the RAM 1 through the exclusive OR gate 3a of a comparison part 3, and when output '1' which indicates that there is difference between them is detected in FF3b, taking image data in is performed again. When no difference is detected a prescribed number of times in identical image data at a counter 4, an enable signal is outputted to a buffer 7 therefrom to pass image data from the resistor 6 through so that display on the screen of a liquid crystal panel or the existing display thereof are rewritten.
Patent JP-H042726-A (JP)
Title: Hardening treatment of camshaft surface
Inventor: SAWADA SHIGEOKI
IPC: C21D1/09
Filed: 1990-04-19
Abstract: PURPOSE:To uniformize hardening treated layer on cam surface by measuring profile shape of the cam as treating object before hardening treatment and controlling position of a remelting torch at the time of hardening treatment based on this actually measured data. CONSTITUTION:The TIG torch 26 is shifted to the position facing to the cam in a camshaft S executing remelting treatment and displaced to the X direction so that torch gap between the cam surface and tip part of the torch 26 becomes the specified width while synchronizing with rotation of the camshaft S. At the same time, while synchronizing with rotation of the camshaft S, oscillating movement is executed in width of the objective cam to execute the remelting treatment. Then, the preset profile data of cam set to a control unit 8 for controlling the position of torch 26 to the X direction are corrected with the actually measured profile data. By this method, depth of treating hardened layer is uniformized and contact between the cam surface and the torch 26 is prevented.
Patent JP-H04266290-A (JP)
Title: Satellite reception system
Inventor: TAMURA MINORU
IPC: H04N7/16
Filed: 1991-02-20
Abstract: PURPOSE:To allow plural satellite receivers to use a single scramble decoder in common. CONSTITUTION:A changeover switch 17 which selects a descramble signal sent from other satellite receiver 15 or a descramble signal outputted from itself and gives the selected signal to a scramble decoder 16 is provided to one satellite receiver 13 connecting to the scramble decoder 16 in the plural satellite receivers 13, 15 receiving a radio wave coming from a satellite to allow the plural satellite receivers 13, 15 to select the single scramble decoder 16.
Patent JP-S58222504-A (JP)
Title: Manufacture of composite magnet
Inventor: YOKOYAMA TOSHIHIKO
IPC: H01F1/113
Filed: 1982-06-18
Abstract: PURPOSE:To increase the density of magnetic powder, and to improve magnetic characteristics by executing coating treatment by a high molecular material to ferrite group magnetic-material powder in a dispersive medium, adding acid amide and molding the mixture. CONSTITUTION:300g Strontium ferrite (1.5mu mean grain size) and 1.5l water are added into a four-mouth flask of 3l with an agitator, a thermometer and a cooling pipe and kept at 40 deg.C, and a 30g acrylic acid methyl monomer and 60g 6% sulfurous acid water are added, and reacted under agitation for 2hr at 40 deg.C. 0.5wt% stearic acid amide is added to a sample, blended and machined by a roll. A sample to which said substances are not added sticks to the roll from the first time of rolling number, and cannot be molded. Since a resin is brought to the state in which it is dispersed uniformly, the quantity of the resin required for molding may be little, and a shape of excellent magnetic characteristics can be obtained.
Patent JP-S5228357-A (JP)
Title: Detector for loads of both directions
Inventor: HOSHI KIICHI
IPC: G01L3/00
Filed: 1975-08-29
Abstract: PURPOSE: To make highly accurate measurement of loads in two directions by having first and second moving members, placing therebetween a load connecting member for receiving loads to be measured, and detecting the relative movements of both moving members. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S60248065-A (JP)
Title: Automatic adjusting type light transmission type original reader
Inventor: KAWAMURA SHINICHIROU
IPC: H04N1/04
Filed: 1984-05-23
Abstract: PURPOSE:To attain always excellent picture reading by controlling a feeding speed of an original in response to a transmission luminous amount of a space of an original. CONSTITUTION:When an original 10 is being read, a space 7 approaches at first a reading region 8 and an output V1 of a picture element output stage 11 of a sensor reaches a reference level V0. Then the original 10 is transmitted to the reading region, an output of the sensor 11 is decreased and when the level decreases less than a level VA, a comparator 12 transmits a start signal to a timer 13. Further, a differential amplifier stage 14 transmits an output to a reset circuit 15 so that an output of the sensor 11 is equal to the reference value V0 and when the timer 13 reaches a set value, the output is fixed to a VH so as to drive a light source 9 via a current booster circuit 16. When the light of the light source 9 is made incident directly in the sensor 11, the comparator 17 transmits a reset signal to the reset circuit 15 so as to allow the output of the sensor 11 to reach the reference value V0.
Patent JP-H05137135-A (JP)
Title: Communication conference system
Inventor: TANAKA TOMOAKI
IPC: H04M3/56
Filed: 1991-04-08
Abstract: PURPOSE:To effectively use a switching network by a small transmission capacity by displaying a repeat image of a moving image or a still image in a short time of the other party of a communication conference accumulated in advance, and providing a function for discriminating easily an utterer. CONSTITUTION:Prior to opening of a conference, each conference participant accumulates the own image by an accumulated moving image by using a TV conference device, and thereafter, transmits it to a multi-point controller 107 through an encoding part 212 and a circuit interface part 214. This device 107 transfers the accumulated dynamic image and the accumulated still image of each conference participant to a chairman terminal 103. The equipment 103 produces an editing movie, and thereafter, transmits it to each terminal equipment through the device 107. In such a state, an utterance decision after the conference is opened is executed by deciding a voice level by the device 107. That is, a speaker whose voice level esceeds continuously a prescribed level for a prescribed time is set as an utterer, and a speaker whose state that the voice level is below the prescribed level is continued for the prescribed time is set as a non-utterer. Also, in the case plural utterers exist simultaneously, they are switched by an utterer identifier.
Patent JP-S5228226-A (JP)
Title: Pattern indicator
Inventor: OOSHIMA YOSHIMITSU
IPC: G09G5/24
Filed: 1975-08-29
Abstract: PURPOSE: Pattern memory for letter generation of letter indicator is made to memorize partial pattern of the pattern and movements within the letter indicating position, so as to indicate pattern. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H11289172-A (JP)
Title: Power source device comprising wireless device fitting structure, wireless facility using the same and method for fitting wireless device to the power source device or method for disassembling wireless device in the power source device
Inventor: OZAWA KAZUO
IPC: H05K5/03
Filed: 1998-03-31
Abstract: PROBLEM TO BE SOLVED: To provide superior assembling and maintenance characteristics, and moreover at low cost. SOLUTION: A power source device main body 2 is provided at a lower part, inside of a power source device cover 1, the power source device main body 2 is attached to the power source device cover 1 with screws, etc., and a cross-beam piece part 5a of a pair of guide rails 5 in which the cross-beam piece part 5a and an upright piece part 5b are formed into an almost L-shape is so allocated, that the upright piece part 5b faces a side, the wall side of the power source device cover 1 separated from each other on the upper surface part on the power source device main body 2.  Furthermore, between both upright piece parts 5b, a wireless device 4 is inserted for engagement from a rear surface part, which is opened on the power source device main body 2, while being placed on the cross-beam piece part 5a, and a presser bracket 6 fitted on a rear surface wall of the wireless device 4 is fitted to the power source device cover 1, which allows the presser bracket 6 to be removed from the power source device case 1. Thus, the wireless device 4 is made removable from the power source device cover 1.
Patent JP-H09269324-A (JP)
Title: System and method for analysis of blood transfusion inspection
Inventor: FURUSUGI MITSUAKI
IPC: G06Q50/22
Filed: 1996-03-29
Abstract: PROBLEM TO BE SOLVED: To precisely judge the compatibility of a blood transfusion by a method wherein the result of a blood transfusion inspection is analyzed on the basis of antigen composition information on a blood corpuscle reagent which is data-transmitted. SOLUTION: A center station 100 is composed of a host computer 110, of terminal computers 120a, 120b and of a modem 150, and it transmits input antigen composition information to installation stations 200a, 200b via a public telephone line 300. The installation station 200a (since the installation station 200b is substantially the same as the station 200a, an explanation for the station 200b is omitted in the following) is composed of a terminal computer 201a, of a modem 204a and of a bar-code reader 203a, it receives blood-corpuscle reagent information which is transmitted from the center station 100, it extracts and stores required information, and it reserves a reagent cassette. The reagent cassette finds the result of a blood inspection when a blood corpuscle reagent and a patient blood corpuscle are poured.  The installation station 200a visually or automatically inputs the inspection result of the reagent cassette to the terminal computer 201a, and it judges the result of a cross compatibility test or the like. In addition, the installation station 200a displays a powerful antibody.
Patent JP-H09262486-A (JP)
Title: Regenerating method of ion exchange resin in desalting device for condensate
Inventor: OKUGAWA KATSUMI
IPC: B01J49/00
Filed: 1996-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a regenerating method of an ion exchange resin in a desalting device of condensed water by which elusion of an org. material from the ion exchange resin can be prevented, decrease in the ion exchange performance of the ion exchange resin is prevented, and therefore, the water quality of the desalted water is maintained high purity, and corrosion in a boiler or a steam generator can be prevented, and moreover, the ion exchange resin can be regenerated at a low cost. SOLUTION: In the regenerating method of an ion exchange resin in a desalting device for condensed water, a mixture ion exchange resin 3 comprising a cation exchange resin 3A and an anion exchange resin 3B used in a desalting tower where condensed water containing hydrazine and heavy metal ions is treated is regenerated in a regenerating facility 1. When the mixture ion exchange resin 3 is sent from the desalting tower 2 to the regenerating tower 4 of the regenerating facility 1, deaerated water is used as a carrier water or a deaerated water and nitrogen gas are used as a carrier fluid.
Patent JP-S63271144-A (JP)
Title: Device for inspecting through-hole of printed board
Inventor: NINOMIYA TAKANORI
IPC: G01N21/956
Filed: 1987-04-30
Abstract: PURPOSE:To detect a defect at high seed by illuminating a through-hole from the diagonal direction, and detecting a light beam scattered in the inside from the diagonal direction of the opposite side. CONSTITUTION:By an illuminating optical system, many inner walls of a through-hole 2 of a printed board 1 are radiated simultaneously from the diagonal direction. Subsequently, a scattered light reflected by a plating layer of the inner wall is detected simultaneously as to plural pieces from the diagonal direction by an image sensor 3b. Also, the intensity of a transmission light is detected by an image sensor 3a. Outputs of the image sensors 3a, 3b are latched, when it is detected by a comparator 10 that a coordinate of an area to be inspected, of the printed board 1, which has been read from a scale 15 has coincided with a through-hole position CAD data 3 of a memory 12a, by latches 6a, 6b through A/D converters 5a, 5b. Outputs of the latches 6a, 6b are binarized by binarization circuits 7a, 7b, respectively. The output of the binarization circuit 7b shows whether a defect including hole clogging exists or not, and the output of the circuit 7a shows whether hole clogging exists or not.
Patent JP-H078-A (JP)
Title: Seedling transplanter equipped with fertilizer applicator
Inventor: YAMAZAKI HITOSHI
IPC: A01C11/02
Filed: 1994-05-19
Abstract: PURPOSE:To provide a seedling transplanter equipped with a fertilizer, installing a fertilizing apparatus having low center of gravity and causing hardly any change of longitudinal weight balance of a machine body and capable of carrying out good fertilizing operation and seedling transplanting operation. CONSTITUTION:A fertilizer tank 4 is arranged in the upper neighborhood of grounding position of wheels 15 from side view of a machine body and, simultaneously, a preliminary seedling placing apparatus 10 is longitudinally movably provided over both a part positioned above the fertilizer tank 4 and a part opening the upper part of the fertilizer tank 4 to constitute the objective seedling transplanter equipped with fertilizer applicator.
Patent JP-S63272703-A (JP)
Title: Re-arranging device for cargo
Inventor: FURUYADO HIDEKI
IPC: B65G1/137
Filed: 1987-04-30
Abstract: PURPOSE:To re-arrange cargoes in a specified order in a short time, by a method wherein, in the title device for delivery in a warehouse, a plurality of residence parts are situated in juxtaposition along a conveyor line, a cargo is transferred to the residence part once, and the cargo is returned to a line so that it meets a feed order. CONSTITUTION:Propriety of arrangement of a set of cargoes on a buffer 20 is decided, and when the re-arrangement is needed, the stop position of the cargo is determined and the cargo is conveyed to the stop position. When a cargo is, for example, C, the cargo is conveyed to a second position. Thereafter, the cargo C is lifted by means of a lifter 33, and when a next cargo is A, the cargo is conveyed over the second cargo to a first position 31A. Similarly, a cargo in a following order is lifted by the lifter 33 until the cargoes are arranged in specified order. In this case, since a conveyor 31B is common to the second and the third, the second is lifted and waited until the third is moved to a position. A conveyor 31C is worked in a similar manner described above in relation to the fourth and the fifth. As noted above, a cargo waiting for the order is waited outside a line, and this constitution enables facilitation of re-arrangement of the cargoes.