baber/WOPTO huggingface dataset:
Patent JP-S6140554-A (JP)
Title: Assay apparatus for blood component
Inventor: ARAKI KAZUHIRO
IPC: G01G17/04
Filed: 1984-07-31
Abstract: PURPOSE:To facilitate the assaying of blood components, by making a calibration solution in a calibration substance solution storage tank flow into a cylinder through a check valve so a to further inject a solution in the cylinder into a carrier liquid passage. CONSTITUTION:A first tank 81 storing a substance L1 to be inspected (e.g. glucose) alone and a second tank 82 storing an inteference substance L2 are provided to calibrate a blood component assay apparatus. First, a piston 3a of a cylinder 3 is pulled up to run a glucose solution L1 into the cylinder chamber through a check valve 2a and then, it 3a is pushed down to run the glucose solution L1 into a carrier liquid passage 36 through a check valve 2b. After a specified time, a piston 5a of a cylinder 5 is operated to make the interference substance flow into the carrier liquid passage 36 likewise. After this operation, a blood sample sampled is injected into the carrier liquid passage 36 and correction is made based on a detection signal with the inflow of a calibration substance to assay substance to be inspected.
Patent JP-H029453-A (JP)
Title: Draft chamber
Inventor: SADAMORI MASAAKI
IPC: B01L1/00
Filed: 1988-06-29
Abstract: PURPOSE:To ensure that a gas generated in a space in the upper part of a liquid bath is discharged from a duct to the exterior of a treatment container by making the volume of the space variable by vertical travelling of an air guide. CONSTITUTION:An air guide 12 which moves vertically, interlocked with the operating action of door plates 11a, 11b is installed above a liquid bath 5 in a treatment container 1, and a duct 13 which opens inward and outward from the treatment container 1 is installed in the guiding direction of the air guide 12. Under this design, the volume of a space C above the liquid bath 5 is made variable by the vertical movement of the air guide 12 so that a gas generated 10 the space C is discharged to the exterior of the treatment container 1 from the duct 13.
Patent JP-S648899-A (JP)
Title: Step motor drive circuit
Inventor: TSUGUTA KOUSAKU
IPC: H02P8/00
Filed: 1987-06-30
Abstract: PURPOSE:To control exciting current flowing through respective exciting coils through a simple circuitry, by carrying out ON/OFF control based on first and second pulse signals. CONSTITUTION:A transistor T5 feeds exciting current to respective exciting coils M1-M4. The transistor T5 makes ON/OFF controls based on a first pulse signal DS1 being produced synchronously with exciting timing and having pulse width corresponding to an interval required by the exciting current for reaching to a setting level and a second high frequency pulse signal CLK having narrower pulse width when the first pulse signal DS1 is not produced. Consequently, exciting current flowing through respective exciting coils can be controlled through simple circuitry without requiring a current detecting circuit or a current control circuit.
Patent JP-S6225161-A (JP)
Title: Room temperature curing polyorganosiloxane composition
Inventor: FUJIMOTO TETSUO
IPC: B29C33/64
Filed: 1985-07-25
Abstract: PURPOSE:The titled composition capable of increasing extremely number of templatings and simplifying after-coating of duplicated cast material, being applied to silicone rubber matrix for templating to form a rubber-like film having improved releasability. CONSTITUTION:A composition consisting of (A) 100pts.wt. polyorganosiloxane having end groups hindered with a silanol group and 100-200,000cst viscosity at 25 deg.C, (B) 1-50pts.wt. copolymer of a polyoxyalkylene compound and polyorganosiloxane, (C) 1-50pts.wt. metallic salt of >=10C fatty acid containing no branched chains, such as zinc stearate or calcium stearate, (D) 0.1-30pts.wt. alkoxysilane shown by the formula (R<1> and R<2> are monofunctional hydrocarbon group; a is 0 or 1) and/or its partial hydrolysis condensate, (E) 0.01-10pt.wt. curing catalyst, preferably tin carboxylate and (F) 10-1,000pts.wt. organic solvent.
Patent JP-H0329218-A (JP)
Title: Manufacture of round-shape cable
Inventor: OZAKI TSUNEO
IPC: H01B13/00
Filed: 1989-06-26
Abstract: PURPOSE:To heighten the production efficiency of a round-shape cable by contriving the shape of spiral dies to mold a flat cable, in which a fused part and a loose wire part are reciprocally, formed into a spirally rounded shape. CONSTITUTION:In spiral dies 3, an inlet side spiral projected plane 6 to form a spiral hole 4 is set to locate in more inside than an inlet side peripheral plane 5 and a part from the base part 7 of the inlet side spiral projected part to the tip 8 is made to decline toward the outlet side 9 of the dies 3. Further, the spiral hole 4 is made to have gradually narrowing width toward the outlet side from the inlet side so as to insert a flat cable 1 smoothly and round the cable in a stable spiral shape. With this structure, a loose wire part of the flat cable is not hooked in the tip part 8 of the inlet side spiral projected part of the dies 3. As a result, tearing of the fused part is prevented and a flat cable is continuously molded to round spirally.
Patent JP-S6056241-A (JP)
Title: Measuring apparatus of concentration of impurity
Inventor: HONDA KOUICHIROU
IPC: G01N21/35
Filed: 1983-09-07
Abstract: PURPOSE:To measure accurately concentration of impurity in any part of a specimen, by colleting rays of light of the specified wave length from a source by a lens means, installing a semiconductor specimen and, behind it, semiconductor light receiver element and heat sump. CONSTITUTION:Infrared rays from a light source 1 are collected by a light transmission window 8 consisting of lens means, and a focus is established on a specimen 5. The specimen and semiconductor light receiver element 7 is held cooled at temperature of approximately 77 deg.K or less by holder 4 provided with a heat sump 6. The infrared rays, after passing through the specimen 5, flash on to the element 7 and from an absorption intensity, the concentration of impurity is computed. A HgCdTe crystal is used as the light receiver element and by mounting a portion of the sepcimen required to be observed on the element, the concentration of impurity in any small area of the semiconductor crystal can be measured.
Patent JP-H066372-A (JP)
Title: System changeover system for atm switch
Inventor: YORINAGA TOMOYUKI
IPC: H04Q3/52
Filed: 1992-06-23
Abstract: PURPOSE:To select a system of ATM switches in duplicate without losing of a cell stored in a buffer in the ATM switch in the ATM exchange in which the ATM switches being the center part equipment implementing exchange processing in the unit of cells of a fixed length. CONSTITUTION:An IF 2 sends a cell from an ATM input line 1 to an ATM switch section SWA 7 or SWB 11 in duplicate. An IF 17 sends a cell from the ATM switch section SWA 7 or SWB 11 in duplicate to an ATM output line 20. When the system of the ATM switch is selected, at first only the input side is switched and the output side from an output port in which a buffer in the ATM switch of an old active system is idle is switched sequentially to a new active system.
Patent JP-H0327984-A (JP)
Title: Battery holder lock mechanism of data card
Inventor: SUZUKI TERUO
IPC: G11C5/00
Filed: 1989-06-26
Abstract: PURPOSE:To prevent the situation such that a holder comes out of a card carelessly and to achieve the safety of the data stored in a data card by fixing the holder in a detachable manner by an engaging surface right-angled to the coming-out direction of the holder. CONSTITUTION:An engaging protruding part 7 extending in the thickness direction of a card is provided to an elastic stopper piece 4 while the hole 8a with which the engaging protruding part 7 is engaged is provided to the cover 8 of the card unified with a frame 1. Both of the outer peripheral surface 7b of the engaging protruding part 7 positioned on the side of the coming-out direction of a battery holder 2 and the inner peripheral surface 8b of the hole 8a are formed so as to be right-angled to said coming-out direction and the battery holder 2 is prevented from coming out by the engagement of both surfaces 7b, 8b. Therefore, even when a data card is lost by mistake, the engagement of both engaging surfaces 7b, 8b is not released and the holder 2 is certainly prevented from coming out. By this constitution, the safety of the data stored in the data card can be attained.
Patent JP-H0452294-A (JP)
Title: Cold rolled steel sheet coated with ni, cu and production thereof
Inventor: SUGIKAWA HIROFUMI
IPC: C25D5/26
Filed: 1990-06-20
Abstract: PURPOSE:To increase the adhesive properties of steel basis material and a plated layer and to enhance corrosion resistance and workability and to contrive cost reduction by performing Ni plating on one side of a cold rolled steel sheet and performing Cu plating on the other side thereof and performing bright annealing in the gaseous nonoxidative atmosphere and thereafter performing tempering and rolling. CONSTITUTION:An Ni plated layer 7 of 1.0-6.0mum is formed on the face A of the steel basis material 2 of a cold rolled steel sheet. An Ni strike plated layer 8 is formed on the face B and thereafter a Cu plated layer 9 of 2-20mum is formed. Thereafter annealing treatment is performed at 500-900 deg.C annealing temp. for 0.5 minutes to 36 hours of annealing time in the gaseous nonoxidative atmosphere (5-75% H2, and 95-25% N2). Thereby an Fe-Ni diffusion layer 3 is formed between the steel basis material 2 and an Ni metallic plated layer 5. An Fe-Ni-Cu diffusion layer 4 is formed between steel basis material 2 and a Cu metallic plated layer 6. Thereafter tempering and rolling are performed to obtain a cold rolled steel sheet 1 coated with Ni and Cu. Sheet thickness of the cold rolled steel sheet 1 coated with Ni and Cu is regulated to 0.05-0.8mm. Thickness of the Fe-Ni diffusion layer 3 and the Fe-Ni-Cu diffusion layer 4 are preferably regulated to 0.1-6.0mum.
Patent JP-H04362539-A (JP)
Title: Information recording medium
Inventor: TAKANASHI RYOYU
IPC: G11B7/24033
Filed: 1991-06-07
Abstract: PURPOSE:To easily obtain the information recording medium which can selectively use many recording regions by dividing 1st and 2nd electrodes in respectively different directions. CONSTITUTION:This information recording medium RM is constituted by including at least a photoconductive layer member PCL and a recording layer member PML between the 1st electrode Et1 and the 2nd electrode Et2. The electrode Et1 is divided to plural parts Et1a, Et1b... in a specific direction. The electrode Et2 and the electrode Et1 are divided to the plural parts Et2a, Et2b... in the different directions; in addition, the electrode terminals by as much as the number of the sum of the number of the electrodes ET1 and the number of the electrodes ET2 are provided as the electrode terminals. The selection of the recording region Zr is facilitated by the combination of the electrode terminals provided in the electrodes Et1 in the state of being divided to the plural parts Et1a, Et1b... in the specified direction and the electrode terminals provided in the electrodes Et2 provided in the state of being divided to the above- mentioned plural parts Et2a, Et2b....
Patent JP-H0918480-A (JP)
Title: Testing system of frame relay network
Inventor: OISHI TOSHIAKI
IPC: H04L69/40
Filed: 1995-06-29
Abstract: PURPOSE: To obtain the testing system of a frame relay network which is capable of automatically matching with states, terminating a test without discrepancy and continuing the test without discrepancy when restarts are generated at the various kinds of portions of the frame relay network. CONSTITUTION: A restart, processor 20 reads the identification data under test saved in a non-volatile memory and recognizes that a test is performed, the information to the effect that the test is performed is imparted to an exchange main body 5 and a restart generation notification is performed. When the restart processor 10 of the main body 5 recognizes the restart generation under test by the restart generation notification, the test release request which is the same as the release of a normal test is notified to a station side line terminating device 3. The restart processor 20 of the device 3 notifies a subscriber side line terminating device 2 of the received test release request on the control channel of a line 4. As a result, the terminating device 2 releases a loop setting and shifts to a normal state.  When this device 2 notifies the device 3 of a release completion response and the release completion response of the device 2 is received in the device 3, the release completion response is notified to the main body 5.
Patent JP-H0211342-A (JP)
Title: Electrotransfer recording head
Inventor: SASAKI KAZUNARI
IPC: B41J2/32
Filed: 1988-06-30
Abstract: PURPOSE:To obtain the title recording head forming a recording electrode pattern with good reproducibility and excellent in the contact with an ink member by forming a recording electrode part from a coil body of a conductive wire and constituting a recording electrode of a large number of the cut pieces of the wire. CONSTITUTION:A recording electrode part 26 is constituted by winding a conductive wire 32 around the surface of a support member 31 in a coil form and a part of the wire 32 is cut in the axial direction to form a large number of recording electrodes 26a, 26a.... A conductive ink sheet 41 and recording paper 42 are mutually laminated and driven while pressurized by a platen roller 43 so as to be pressed to the recording part 26. A pulse current is supplied to each recording electrode 26 from a drive circuit 24 through a wiring layer 23. This pulse current passes through the conductive layer of the conductive ink sheet 41 to flow to a return electrode 44. The ink of a thermal ink layer is melted by Joule heat to be transferred to the recording paper 42.
Patent JP-S6142850-A (JP)
Title: Gas charging body for plate-type lighting fixture and its manufacture
Inventor: YAMAUCHI TAKASHI
IPC: H01J9/24
Filed: 1984-08-03
Abstract: PURPOSE:To easily manufacture a gas charging body for a plate-type lighting fixture by joining a glass plate having a meandering convex area and a flat glass plate together to form a meandering gas charging space. CONSTITUTION:A glass plate 5 has a meandering convex area 4 which extends from the starting point 2 to the terminal point 3 located almost in the center of one shorter side of a rectangle. The glass plate 5 and a flat glass plate 6 are fused at contact areas 7 consisting of low melting point glass layers 8 to form a meandering gas charging space 10 surrounded by a meandering concave area 9 corresponding to the convex area 4. Next, electrode attachment holes 11a and 11b are formed in the ends of the space 10, thereby making a gas charging body 1. A plate-type fluorescent lamp is manufactured by applying a fluorescent paint to the inner wall of the gas charging space 10, sealing electrodes in the space 10 and charging it with argon, mercury, etc. Accordingly, it is possible to make a back illumination light source used in a liquid crystal by using the gas charging body 1 which can be easily manufactured at low cost.
Patent JP-H0722582-A (JP)
Title: Mask pattern of series transistor switch circuit
Inventor: IIBOSHI YOSHIO
IPC: H01L21/822
Filed: 1993-07-02
Abstract: PURPOSE:To suppress a current applied to the channel part of one gate electrode by a method wherein a gate current caused by the application of an external surge voltage is uniformly distributed. CONSTITUTION:Divided diffused regions 13a and 13b are provided on both the sides of a central separating region 15. A plurality of comb-shaped source branch wirings Db are branched to both sides from a source trunk wiring Da which is provided in the separating region 15. A plurality of comb-shaped drain branch wirings Ab and Bb are provided between drain trunk wirings Aa and Ba which are formed on both outer sides of the divided diffused regions 13a and 13b. Further, gate wirings G9-G16 and G17-G24 are provided between the source branch wirings Db and the drain branch wirings Ab and Bb. A gate current caused by an external surge voltage from the source branch wirings Db and the drain branch wirings Ab and Bb is uniformly distributed. With this constitution, a gate breakdown strength against a surge voltage is increased and a protection capability can be improved.
Patent JP-S5953019-A (JP)
Inventor: MATSUI TERUHITO
IPC: G01J1/02
Filed: 1982-09-18
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-H0453607-A (JP)
Title: Work holder for machine tool
Inventor: HAMANAKA YOICHI
IPC: B23B31/40
Filed: 1990-06-21
Abstract: PURPOSE:To perform both chuck work and center work with one work holder by structuring a collect chuck attachable to a drive plate, together with a chucking arbor and utilizing the thrust of a tail center for chucking operation of the collet chuck. CONSTITUTION:In the case of chuck work, a tail center 7 is advanced forward and directly pressed to a plug 19 and thereby a collect chuck 24 is opened wide to, chuck a workpiece W. On the other hand, in the case of center work, the collect chuck 24 is removed together with a chucking arbor 13, through which a head center 5 and the tail center 7 are utilized, corresponding to the center work immediately.
Patent JP-H11347337-A (JP)
Title: Regeneration device for refrigerant recovery device and regeneration method
Inventor: TAKEMASA KAZUO
IPC: B01D53/04
Filed: 1998-06-11
Abstract: PROBLEM TO BE SOLVED: To provide a regeneration device for a refrigerant recovery device equipped with a refrigerant recovery body storing a solid adsorbent which adsorbs a coolant from a freezing circulatory conduit as well as a regeneration method. SOLUTION: This regeneration device for a refrigerant recovery device is equipped with a refrigerant recovery body 10 storing a solid adsorbent 9 which adsorbs a refrigerant selectively from a freezing circulatory conduit. In addition, the recovery device comprises a heating device 15 for heating the refrigerant recovery body 10 or the coolant recovery device which adsorbs a refrigerant for example, at 500 deg.C or more, a tubular path for discharging the refrigerant desorbed with one of the end parts connected to the refrigerant recovery body 10, a cooling device 17 for liquefying the refrigerant, provided halfway through the tubular path and a refrigerant storage container 18 connected to the other end part of the tubular path.
Patent JP-2000351216-A (JP)
Title: Image forming apparatus
Inventor: IZUMI MICHIO
IPC: B41J2/06
Filed: 1999-06-10
Abstract: PROBLEM TO BE SOLVED: To realize a stable ink flight state and to form a small diameter dot by eliminating the size irregularity of flying ink drops. SOLUTION: An image forming apparatus 10 is equipped with an ink carrying roller 18, the opposed electrode 32 opposed to the ink carrying roller 18, the electrode substrate 40 arranged between the ink carrying roller 18 and the opposed electrode 32 and having a plurality of through-holes 42 formed thereto, the recording electrodes 44 formed to the peripheries of the through-holes 42 of the electrode substrate 40 and the common electrodes 48 formed to the peripheries of the through-holes 42 on the ink carrying side of the recording electrode 44 of the electrode substrate 40 and the ink flying from the ink carrying roller 18 through the through-holes 42 is bonded to a recording medium P to form an ink image. In this case, a means for forming an ink meniscus higher than other position at the position opposed to the through-holes above the ink carrying roller 18 is provided.
Patent JP-S6054543-A (JP)
Title: Data communication device
Inventor: ISHIHARA MITSUGI
IPC: H04L5/16
Filed: 1983-09-05
Abstract: PURPOSE:To simplify the circuit of a data communication device, by providing a single line between a master device and a slave device and sending data from the master to the slave, and vice versa, by means of a start signal from the master. CONSTITUTION:A signal line 16 is provided between a master device 11 and a slave device 12 through transmitter-receivers 13 and 21. The output amplifier 14 at the master side is pulled up by a positive voltage VCC and a resistance 15 and, when the amplifier 14 does not output, it outputs an H level. The amplifier 14 becomes the transmitting mode in accordance with the H and L of an R/W signal RW1 and outputs L and H, respectively. If the level of the communication line 16 fluctuates when the signal RW1 is L (i.e., when the line 16 is H), the signal RW1 is taken into the terminal IN of the master device 11. Another R/W signal RW2 is given from the slave device 12 under an H condition and a gate 24 is turned on and off by the L and H of a data signal DT2, respectively, and then, the line 16 is controlled to L or H condition by a transistor 22. Therefore, data transmission between the master and slave devices can be realized with the one signal line.
Patent JP-H06345292-A (JP)
Title: Heating device and image forming device
Inventor: WATANABE TOSHIO
IPC: G03G15/00
Filed: 1993-06-08
Abstract: PURPOSE:To prevent generation of rumple or breakage of a film by arranging a film end part regulating member to catch the end part of the film and regulate the approaching of the film in the direction of thrust, on the film end part side of one side paper passing side of a material to be heated. CONSTITUTION:In the device in, which the maximum size of a material to be recorded capable of being passed is set to be B4 longitudinal feed for example, when a hundred sheets of the smaller A4 longitudinal feed passing paper are continuously passed (temperature control at the position of a thermistor is 200 degrees C), temperature difference of a pressure roller 10 between a paper passing part territory and a paper non-passing part territory becomes 65 degrees C due to temperature rise of the paper non-passing part. Moving force approaching the direction of thrust on one side paper passing reference side of the material to be recorded is applied on a film 7 due to temperature rise of the paper non-passing part, movement (b) approaching to thrust side of the film due to the force is obstructed by catching the end part 7a on this side with the inner face 20a of a flange member 20. Thus, rumple or breakage of the film 7 due to dislocation of approaching movement of the film 7 can be prevented.
Patent JP-S5864078-A (JP)
Title: Manufacture of high molecular piezoelectric film
Inventor: YAMAMOTO KAZUHIKO
IPC: H01L41/45
Filed: 1981-10-14
Abstract: PURPOSE:To obtain an organic piezoelectric material having large piezoelectric modulus at ambient temperature and good piezoelectric modulus holding power at low temperature by emitting more than 210Mrad of radiation to polyvinylidene fluoride resin oriented film having more than three times of elongation ratio, crosslinking the film, then contacting metal films on both side surfaces of the film, and electretting the film. CONSTITUTION:After a polyvinylidene is formed in a film having approx. 80mum of thickness at 250 deg.C with a 40m/m extruder with T-die, the film is uniaxially stretched by 4.5 of elongation ratio in a constant-temperature oven of 80 deg.C. gamma-ray (Co<60>, 4.46X10<4>rad/min) of 250Mrad is emitted to the film in nitrogen in the state that the magnification of the film is maintained constantly and is crosslinked. Thereafter, gold is deposited on the film, an electric field of 1,000kV/cm is applied to the film at 80 deg.C, thereby electretting the film. The measured result of the piezoelectric constant was 10.2X10<-7> at 25 deg.C and was 46% at the rate at -40 deg.C for 25 deg.C.