baber/WOPTO huggingface dataset:
Patent JP-H06319444-A (JP)
Title: Quality retaining system for horticultural farm product and tethod for retaining quality of the same
Inventor: YAMASHITA ICHIJI
IPC: A01G5/06
Filed: 1993-05-14
Abstract: PURPOSE:To provide a system and method enabling toxic substances such as ethylene, ethanol or acetaldehyde produced by plants to be eliminated continuously to retain the quality of horticultural products for a long period, in preserving such horticultural farm products like fruits/vegetables or flowering plants in a storehouse. CONSTITUTION:This quality-retaining system for horticultural farm products is equipped with (A) a storehouse 1 to preserve a horticultural farm product 30, (B) a device 25 for adsorbing and eliminating toxic substances causing physiological disorders in said farm product during its storage, (C) a regenerative means 26 for the device 25, designed to heat and exhaust the toxic substances adsorbed to the device 25 and then cool the device 25, and (D) a control means 20 for both the device 25 and the means 26.
Patent JP-H05327616-A (JP)
Title: Optical signal receiver
Inventor: OKAWA NORIO
IPC: H04B10/61
Filed: 1992-05-27
Abstract: PURPOSE:To devise an optical signal receiver to be automatically started and set in the standby state synchronously with detection/-nondetection of a signal light in the optical signal receiver demodulating a signal light through the use of a coherent local light source. CONSTITUTION:The optical signal receiver is set in the standby state while extinguishing a local light source 12, and a bias current change in light receiving elements 5, 6 is converted into a voltage change at the arrival of a signal light and the result is used for a start signal for cold starting. A cold start control circuit 11 receiving the start signal lights a local light source to start the receiver automatically. After the receiver is started, an intermediate frequency signal is being detected from a signal light, and when the signal is not detected, the state restores again to the standby state. Thus, the detection for a signal light for cold starting is realized by addition of a simple circuit.
Patent JP-H10325980-A (JP)
Title: Camera capable of recording information or recording/ reproducing information in/from magnetic recording layer
Inventor: NAKAJIMA JO
IPC: G03B17/55
Filed: 1997-05-26
Abstract: PROBLEM TO BE SOLVED: To reduce what is called head clogging, that is, the adhesion of dust to a magnetic head even when the service environment of the camera shows low temperature and to excellently record/reproduce magnetic information by heating the inside of the camera by a heating means when the temperature detected by a temperature detection means is equal to or under a specified value. SOLUTION: This camera is equipped with a heating mechanism 4 using a heating wire and attached to the surface of the magnetic head 3, a temperature detection mechanism 5 consisting of a thermo couple, and a pad 6 bringing the magnetic recording head into press-contact with film. When the film 2 drawn out from a film cartridge 1 is carried, the side end of the film 2 is brought into press-contact with the head 3 used for recording/reproducing the magnetic information by the pad 6, so that the magnetic information is recorded on the film or reproduced from the film. In such a case, the mechanism 5 consisting of the thermo couple detects the temperature inside the camera. When the detected temperature is equal to or under a predetermined one, the inside of the camera is heated by the heating mechanism 4 using the heating wire and attached to the side surface of the head 3.
Patent JP-H01306409-A (JP)
Title: Poly(n-acryloyl-proline derivative)
Inventor: ICHIKAWA TETSUYA
IPC: A61K47/00
Filed: 1988-06-03
Abstract: PURPOSE:To obtain the subject polymer, consisting of a polymer of an N- acryloyl-proline derivative or a copolymer thereof with a comonomer and having an extremely great extent of swelling-shrinking so as to enable response to microstimulation therewith and useful as temperature sensors, etc. CONSTITUTION:The objective polymer, expressed by the formula [R is OH, NH2 or OR' (R' is 1-5C alkyl); X is H or OH] and obtained by polymerizing an N-acryloyl-proline derivative (e.g., N-acryloylL-proline methyl ester) at 20 deg.C in nitrogen atmosphere using gamma-rays from a <60>Co radiation source. Furthermore, the objective polymer can be also obtained by copolymerizing the above- mentioned monomer with N-(meth)acryloyloxysuccinimide, 1-(meth) acryloyloxybenzotriazole, 4-nitrophenyl (meth)acrylate, 2-hydroxyethyl (meth) acrylate, polyethylene glycol di(meth)acrylate, methyl methacrylate, styrene, etc.
Patent JP-S5925333-A (JP)
Title: Stabilization of interferon-beta free from glycose chain
Inventor: OZAWA HITOSHI
IPC: C12N15/09
Filed: 1982-08-03
Abstract: PURPOSE:To stabilize the titled substance, by adding a polyol to an interferon-beta free from glycose chain. CONSTITUTION:An interferon-beta free from glycose chain is stabilized by adding a polyol (e.g. glycerol, ethylene glycol, or sugars such as sucrose) to the interferon in an amount of >=5%, especially 10-30%. The interferon-beta free from glycose chain is G-IFN-beta which is a simple protein having a molecular weight of about 20,000 and produced by microorganisms such as Escherichia coli recombined with IFN-beta gene.
Patent JP-S5924670-A (JP)
Inventor: TAKADA TOSHIHARU
IPC: B32B37/00
Filed: 1982-08-02
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-S63299064-A (JP)
Title: Connector for bus line
Inventor: AKAHA YUKIO
IPC: H01R12/71
Filed: 1987-05-29
Abstract: PURPOSE:To prevent the occurrence of the standing wave (reflected wave) by disconnecting the inter-wire impedance connected between wires of a connector socket when inserting a connector plug into the connector socket. CONSTITUTION:An inter-wire impedance 9 is connected between wires of a connector socket 1 via a switch 11. When a connector plug 2 is not inserted into the connector socket 1, the switch 11 is turned on, and the inter-wire impedance is connected between the wires. On the other hand, when the connector plug 2 is inserted into the connector socket 1, the switch 11 is turned off, and the inter-wire impedance 9 connected between the wires is disconnected. The inter-wire impedance 9 can be automatically disconnected or connected in response to the insertion or removal of the connector plug 2. The occurrence of the standing wave can be thereby prevented.
Patent JP-S6027133-A (JP)
Title: Manufacture of semiconductor device
Inventor: KITAJIMA KATSUHARU
IPC: H01L21/322
Filed: 1983-07-25
Abstract: PURPOSE:To control the life time of a base layer and to save the processes of gold coating and aqua regia treatment by diffusing heavy metal by heat treatment with arranging another semiconductor substrate which is coated with heavy metal next to the semiconductor substrate having a P-N junction. CONSTITUTION:The semiconductor substrates 7' which are already formed by diffusion method and removed the oxide films and the semiconductor substrates 10 which are prepared after vapor deposition with gold and whose diameters are same as that of the substrate 7' are arranged alternately and these are inserted into a furnace core tube 9 made of crystal, where a heat treatment and diffusion of gold are performed. Consequently, the life time of the base of P-N junction can be controlled into 5-20musec without performing vapor deposition of gold for the semiconductor substrate having a P-N junction.
Patent JP-S62292094-A (JP)
Title: Communication equipment
Inventor: NISHII KAZUNARI
IPC: H04L69/40
Filed: 1986-06-11
Abstract: PURPOSE:To secure the safety of a system even if the system is locked by forcedly stopping a terminal equipment when noises are continuously entered into a transmission line transmission is made impossible within a prescribed period. CONSTITUTION:After checking that no input is received during a fixed period T1, logic operation means 5 transmits a data packet to a transmitting means 7 to transmit the packet to a transmission line 8. If noises are continuously entered into the transmission line 8 and the idle time T1 of the transmission line 8 is not satisfied, no data are sent from an arithmetic operation means 5 to the transmitting means 7. When the operation means 5 can not send data to the transmission line 8 in spite of the lapse of a fixed period T2, the terminal equipment 2 is forcibly stopped through a control means 3. Thus, even if the system is locked, the safety of the system can be secured.
Patent JP-H06310400-A (JP)
Title: Arranging system for aligning mask and wafer on axis
Inventor: DANIERU GARUBAATO
IPC: G03F7/20
Filed: 1993-06-07
Abstract: PURPOSE: To provide a more simple and accurate linear arranging system by projecting a part of linear array illumination on a wafer, detecting the illumination reflected from the wafer and part of a mask and controlling the relative motion between a wafer stage and mask stage. CONSTITUTION: A mask stage 22 moves along a single axis. Between a wafer 10 and mask 20 a projection optical system 16 and beam splitter 18 are disposed. Control means 52 receives signals from an automatic calibration detector 14, mask target detector 24 and wafer detector 46 and controls the relative motion of the wafer stage 12 and mask stage 22, based on the received signals from the automatic calibration detector 14, mask target detector 24, wafer stage 12, mask stage 22 and wafer detector 46 to linearly arrange the wafers 10 and masks 20.
Patent JP-H11294654-A (JP)
Title: Sleeve of flareless type joint
Inventor: SHIROYAMA HISASHI
IPC: F16L19/08
Filed: 1998-04-10
Abstract: PROBLEM TO BE SOLVED: To make a flareless type joint accurately and efficiently by dividing a sleeve into two parts. SOLUTION: In a flareless type joint used for steel pipe in hydropneumatic system, within a joint main body, a nut, a sleeve constituting this joint, the single sleeve of the flareless joint is divided into two parts, and the sleeves 3 are built in to obtain the flareless joint. In this way, by dividing the sleeve into two parts, the joint can be made quickly and inexpensively.
Patent JP-H032973-A (JP)
Title: Retrieving process method for data base
Inventor: NAMIOKA MIYOKO
IPC: G06F9/44
Filed: 1989-05-31
Abstract: PURPOSE:To attain a data retrieving method having high operability to the data of a complicated structure by acquiring a path of a class equivalent to the relation of the type given from the class relative information and deciding an operating subject instance accordant with the path with the given relative instance defined as a starting point. CONSTITUTION:A data base control system 50 produces the relative substance information set between a relative matrix and an instance from the class relative information showing the presence or absence of the relation obtained between classes for each type of relation. Based on the relative substance information, the relative substance is traced with a given relative instance defined as a starting point. Thus an operating subject instance is decided. Thus it is possible to obtain a data retrieving method having high operability to the data of a complicated structure.
Patent JP-H06347680-A (JP)
Title: Zoom lens device
Inventor: SHIRIE NOBUYUKI
IPC: G02B7/10
Filed: 1993-06-07
Abstract: PURPOSE:To miniaturize a cam barrel by dividing it into a barrel body and a cam shaft, forming a cylindrical body at the end part of the cam shaft and arranging a zoom motor in the cylindrical body. CONSTITUTION:The cam barrel 18 is divided in to the barrel body 76 on which cam grooves 38 and 40 are formed and the cam shaft 78. At the end part of the shaft 78, the cylindrical body 78A is formed. Then, the cylindrical body 102 of a bearing plate 100 is inserted into the cylindrical body 78A. The zoom motor 112 is arranged in the barrel body 102 and a deceleration mechanism 114 is provided on the plate 100. Thus, the number of parts is reduced and the cam barrel is miniaturized.
Patent JP-H08300413-A (JP)
Title: Manifold assembly for injection molding machine
Inventor: CHIYAARUZU JIEI BURAN JIYUNIA
IPC: B29C45/27
Filed: 1996-05-02
Abstract: PROBLEM TO BE SOLVED: To provide a manifold assembly permitting the change in the length of a conduit induced by heat while holding the area between the inlet and outlet of a manifold to a constant positioning state. SOLUTION: A manifold assembly 10 for supplying a resin material to a mold 20 has a base 12, the manifold inlet 14 connected not only to the base but also to a supply source, a plurality of manifold outlets 18 connected to the base and fixed to the inlet of the mold, the flow distributor 32 connected to the manifold inlet 14 and a plurality of the bending manifold conduits 34 connected across a flow distributor and the manifold outlets and at least one flexible curved part is provided in each of the conduits and the respective end parts of the conduits are held to the constant positions of the flow distributor and the manifold outlets.  A spiral groove with a variable pitch is provided in the outer wall of each conduit and a heating element 42 applying heat to the conduit and the plastic resin in the conduit to hold the resin material to the optimum temp. range is fitted in the spiral groove.
Patent JP-S63299930-A (JP)
Title: Crank apparatus of printing press
Inventor: HASHIMOTO TAKESHI
IPC: B41F3/20
Filed: 1987-05-30
Abstract: PURPOSE:To obtain a predetermined stroke length in a printing unit without increasing a working height, by mounting the small gear and large gear supported in a freely rotatable manner by a sliding body and mounting the first rack meshing with the small gear to a frame while mounting the second rack meshing with the large gear to the unit. CONSTITUTION:A sliding body 24 is supported on a rail in a forward and backward direction through a slide bearing at the central part of a main body frame 1, and a small gear 27 and the large gear 28 coaxial thereto and integrated therewith are supported by the sliding body 24 through the crank arm 25 of a crank gear 21. The first rack 29 meshing with the small gear 27 in the forward and backward direction is fixed to the main body frame 1 on the outside of the central part thereof and the second rack 30 meshing with the large gear 28 in the forward and backward direction is fixed to the lower edges of both unit frames 7' of a printing unit 7. The unit 7 is increased in a speed with respect to the movement of the sliding body 24 by both gears 27, 28 and a moving stroke is proportional to a gear ratio and the unit 7 reciprocally moves at a stoke larger than the sliding body 24. As a result, when the gear ratio of the small gear 27 and the large gear 2 is made changeable, the stroke length of the unit 7 can be changed.
Patent JP-S5260929-A (JP)
Title: Self-exciting type dc-dc converter
Inventor: YOKOTA HIROSHI
IPC: H02M3/28
Filed: 1975-11-14
Abstract: PURPOSE: To keep output voltage almost constant by smoothing and rectifying the negative voltage portion of the voltage generated in a feedbacking coil and not energizing an oscillating transistor when this voltage is above the prescribed value. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S6114693-A (JP)
Inventor: YAMAMOTO AKIHIKO
IPC: G06Q10/10
Filed: 1984-06-29
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-S5838724-A (JP)
Title: Composite structure particle with polyalkylenepolyamine layer on the surface and its production
Inventor: ITAGAKI KOUJI
IPC: C08J3/12
Filed: 1981-08-31
Abstract: PURPOSE:Insoluble particles containing groups reactive with polyalkylenepolyamine is repeatedly made to react with polyalkylenepolyamine and a crosslinking compound with groups reactive with polyalkylenepolyamine to produce the titled composite structure particles with high strength and adsorbability. CONSTITUTION:Insoluble particles, usually ion-exchange resin of 0.1-5.0mm. particles sizes, which have groups reactive with polyalkylenepolyamine, preferably of 1,000-100,000mol.wt., such as polyethylenimine at least on their surface are suspended in a reaction solvent, then a polyalkylenepolyamine is added to effect the reaction at the surface. Then, a crosslinking agent having 2 or more groups reactive with polyalkylenepolyamine such as an epihalohydrin is made to react to make insoluble particles with a crosslinked polyalkylenepolyamine layer. These reactions are repeated to produce the objective composite structure particles with a thick polyalkylenepolyamine layer on the original insoluble particle of less than 0.5mm. thickness and 0.01-1.0 thickness/paticle size ratio.
Patent JP-S5260509-A (JP)
Title: Automatic broadcasting equipment
Inventor: DOUKE AKIHIKO
IPC: H04H20/62
Filed: 1975-11-13
Abstract: PURPOSE:To obtain automatic broadcasting equipment which indicates the destnation of the bus and carries out intercommunication, by installing code reading equipment inside the bus.
Patent JP-S5926345-A (JP)
Title: Method of sticking accent stripe tape
Inventor: YAJIMA SEIJIROU
IPC: B60R13/04
Filed: 1982-08-05
Abstract: PURPOSE:To prevent an accent stripe tape from being dislocated, by providing a separable paper pattern, which serves to protect the surface of the tape, so that the end of the pattern is extended by a prescribed length from that of the tape and by placing the extended part of the pattern on a panel and locating the end of the tape in a prescribed position on the panel when sticking the tape thereon. CONSTITUTION:The end of a separable paper pattern 4, which is stuck on the obverse side of an accent stripe tape 2 to protect the side, is extended by a prescribed length from that of the tape. The extended part 4A of the paper pattern 4 is placed at the end 5a of a groove 5, which corresponds to the sticking target position of a panel such as a bumper 1, when the tape 2 is stuck on the bumper. To stick the tape 2, a separable paper pattern for the reverse side of the tape is first removed therefrom and the end of the extended part 4A of the paper pattern 4 for the obverse side is second placed on the end of the bumper 1 so that the end 2A of the tape 2 is positioned on that 5a of the groove 5. Subsequently, the tape 2 is pushed along the groove 5 so that the tape is stuck on the bumper 1 without being placed at the other end off that of the groove 5. The pattern 4 is then separated from the tape 2.
Patent JP-S5661990-A (JP)
Title: Mutated bacteria of subtilis strain and utilization
Inventor: FURANKU II YANGU
IPC: C12N15/00
Filed: 1980-10-02
Abstract: Asporogenous mutant B. subtilis RUB 331 (ATCC 31578) and a process for using such mutant are disclosed. The asporogenous mutant desirably reverts to sporeformers with a frequency not greater than 10-7 reversions per bacterium per generation and meets the requirements of the NIH "Guidelines for Research Involving Recombinant DNA Molecules" for a B. subtilis host component of a Host-Vector 1 system.
Patent JP-H088650-A (JP)
Title: Crystal oscillation circuit
Inventor: SUGAI MASARU
IPC: H03B5/32
Filed: 1994-06-20
Abstract: PURPOSE:To optimize the consumed current at the time of starting oscillation by starting the oscillation with an element capable of starting at a low voltage and replacing the element with another element low in consumed current after the oscillation is started. CONSTITUTION:When a control signal CS is changed to an 'L' level from an 'H' level after the oscillation is started, a switch MOS 2 is turned on to supply the power to a CMOS inverter 1. Then an inverter 3 inverts the signal CS and applies an 'H' level to a switch MOS 4 to turn off this switch when the signal CS is set at an 'L' level. Thus no power is supplied to an NMOS inverter 5 so that the operation of this inverter discontinues. A series of these operations switch an oscillation drive element to the inverter 1 from the inverter 5. Thus the state of the oscillation drive element is smoothly varied when the signal CS is changed to an 'L' level from an 'H' level. Then only the inverter 1 carries on the oscillation in a steady state of the oscillation drive element.
Patent JP-S5927320-A (JP)
Title: Controller for running speed in rotary snowplow car
Inventor: IWATA SHINICHI
IPC: G05D13/62
Filed: 1982-08-05
Abstract: PURPOSE:To reduce remarkably the load of a driver, and also to raise the work efficiency, by controlling a running speed by a control signal for canceling a variation of an engine rotating speed caused by variation of the load. CONSTITUTION:A microcomputer CPU 12 monitors a rotating speed of an engine 1, and in case when an engine rotating speed is varied with the variation of a load, it outputs a control signal for canceling this variation. That is to say, whether the rotating speed is higher or lower than a target rotating speed, and whether it is in an ascending tendency or a descending tendency are decided, and such a control signal as cancels said tendency is sent to an electric hydraulic servo-valve 5 of a variable capacity pump 4 for forming an HST 2, by which a running speed is controlled automatically. As a result, a load to the engine 1 becomes constant, and the engine rotating speed becomes constant. By controlling in this way, a load of a driver is reduced remarkably, and also, the work efficiency can be raised.
Patent JP-H04338147-A (JP)
Title: Castable composition
Inventor: SASAGAWA YUKIO
IPC: C04B14/30
Filed: 1991-05-14
Abstract: PURPOSE:To obtain castable composition having an indefinite form by using refractory aggregate incorporating alumina as a main component which is used for casting material for the lining of a ladle for steel manufacture and for a vacuum degassing furnace. CONSTITUTION:Castable composition is constituted by blending alumina cement with refractory aggregate incorporating alumina contg. <=500ppm soluble component as a main component. Further this castable composition is constituted by blending alumina cement with refractory aggregate incorporating alumina contg. <=300ppm sodium in a soluble component as the main component. Useable life being the important characteristics of castable composition having an indefinite form is necessarily and sufficiently secured and fluidity is enhanced. Therefore workability is remarkably improved without deteriorating spalling resistance, slag resistance and durability which are held in this castable composition. Hardening based on shortage of useable life is prevented which has generated in a mixer and a hopper.
Patent JP-H01305441-A (JP)
Title: Test program rerun system
Inventor: SAITO MASAMI
IPC: G06F11/22
Filed: 1988-06-02
Abstract: PURPOSE:To save time and labor for an operation to restart execution by restarting a test automatically from a unit next to a test execution unit whose execution is interrupted by reloading a test program when system crash is generated. CONSTITUTION:When a monitor 112 in an information processor 11 detects the factor of the system crash under the execution of the test program 111, the monitor stops the information processor by delivering a test skip command 22 to skip the test execution unit including the factor of the system crash under execution at that time and a test execution command to execute the test from the said test execution unit to the last test execution unit to a control monitor. The control monitor 21 initializes the information processor 11 corresponding to the above operation, and reloads the monitor on the information processor by restarting up the processor. The monitor whose execution is restarted up issues a command input request to the control monitor, and the control monitor delivers the above test skip command and test execution command to the monitor, and also, reloads the test program. In such a way, it is possible to restart the test from the test execution unit next to the unit in which the system crash is detected and whose execution is interrupted.