baber/WOPTO huggingface dataset:
Patent JP-H0558409-A (JP)
Title: Carrier device with hanging elevatabel transfer device
Inventor: YOSHIMURA TAKASHI
IPC: B65G1/04
Filed: 1991-08-30
Abstract: PURPOSE:To eliminate swing of a transfer device in the load transferring direction and prevent loads from shifting by making a swing stopper approach an edge surface on a rack side on both sides of the transfer device when changing over the swing stopper to a swing stopping posture. CONSTITUTION:The load transfer means 9 of a transfer device 5 is lowered to a level adjacent, to the load supporting row of a load supporting base 21 which must, replenish loads W, and delivering of a hanging belt is stopped to stop the transfer device 5 to a fixed level. By rotating an arm 23 outwards by 90 degree with the motor 27 of a driving means 25 in this condition, the swing stopping roller 24 of right and left swing stopping means 10A, 10B are first changed from a stopper acting posture to a swing stopping posture which is indicated with a virtual line. As a result, the swing stopping roller 24 approaches a rear edge surface in the load supporting base 21 positioned at the flush level with racks 19A, 19B to secure the transfer device 5 by preventing it from swinging in the horizontal direction inside a transferring passage.
Patent JP-H09166687-A (JP)
Title: Boiling water reactor
Inventor: DAGURASU MAABIN GURANTSU
IPC: G21C9/004
Filed: 1996-09-19
Abstract: PROBLEM TO BE SOLVED: To provide a passive system for protecting the vessel of SBWR against total loss of passive heat removing capacity upon occurrence of significant bypass leakage between dry well and wet well. SOLUTION: A wet well gas space is divided by a partition wall 78 into a plurality of section chambers 26A, 26B. The partition wall extends below the water level in a suppression pool 24 so that the gas in one section chamber can not communicate with other section chamber. Each section chamber can communicate with a dry well 20 through open vacuum breakers 36A, 36B. When open failure of vacuum breaker occurs in one section chamber or bypass leakage takes place between wet well and dry well, a PCC heat-exchanger 54A associated with the section chamber is disabled but since the section chamber is isolated, a PCC heat-exchanger 54B associated with other leakage free section chamber can continue effective operation.
Patent JP-2001069813-A (JP)
Title: Tractor for sowing and sower used therein
Inventor: HASHIMOTO KIYOBUMI
IPC: A01B13/02
Filed: 1999-09-01
Abstract: PROBLEM TO BE SOLVED: To provide a new sower by a light-germination method. SOLUTION: This tractor for sowing, capable of sowing the seeds while plowing the soil has at least a plowing means 1 having a rotary plowshare 10, a ridging means 2 for ridging the soil plowed by the plowing means 1, a sowing means 3 for sowing a prescribed amount of the seeds 20 at a prescribed interval on the surface of the ridge part 11 formed by the ridging means 2 and a packing roller 4 for packing the seeds 20 on the ground surface by rolling a sowing part on the surface of the ridge part 11, and is obtained by attaching the plowing means 1, the ridging means 2, the sowing means 3 and the packing roller 4 to a self-travelling body.
Patent JP-2001070579-A (JP)
Title: Ball removal device of ball tray for pachinko machine
Inventor: SATO HISAYOSHI
IPC: A63F7/02
Filed: 1999-09-01
Abstract: PROBLEM TO BE SOLVED: To allow pachinko balls to be removed by the weight of the pachinko balls by use of a simple structure and automatically cancel removal of the balls once the pachinko balls on a ball tray are removed. SOLUTION: In the ball tray 7 of a pachinko machine having a tray part 10 for retaining pachinko balls, the bottom plate 12 of the tray part 10 is freely inclinably provided and is supported by a locking member 15, and the locking member 15 is always energized toward an upper movement position by an energizing member 23. When acted upon by the locking member 15 the bottom plate 12 is moved downward by the weight of the pachinko balls and opens a ball drop hole 25. When released from the weight of the balls, the bottom plate 12 is automatically restored to a position where it closes the ball drop hole 25.
Patent JP-S62108073-A (JP)
Title: Printer employing electroluminescent element
Inventor: SATO KIYOTAKE
IPC: H04N1/036
Filed: 1985-11-06
Abstract: PURPOSE:To enable a multiplicity of Le elements to be controlled by driving a small number of electrodes, by dividing a back electrode and a transparent electrode into respective groups, and driving the EL elements by multiple combinations of the electrode groups. CONSTITUTION:In an EL panel are disposed 2048 EL elements, which are energized by combinations of a transparent electrode group 26 divided into 32 groups as first electrode groups, namely, D1-D64, with a back electrode group 22 divided into 32 groups as second electrode groups orthogonal to the first electrode groups, namely, S1-S32. Of the transparent electrodes divided into the 32 groups, the same-numbered electrodes, e.g., the first electrodes in each of the groups are connected to each other in common by a bus BD1. With this construction, when the electrode D1 and the electrode S1 are energized, the first EL element is driven, and when the electrode D1 and the electrode S2 are energized, the 65th EL element is driven. With this electrode construction, the 2048 EL element can be driven by driving the 64+32=96 electrodes.
Patent JP-S6488356-A (JP)
Title: Method for measuring residual chlorine
Inventor: OGATA KIYONORI
IPC: G01N27/416
Filed: 1987-09-30
Abstract: PURPOSE:To make exact measurement by adding a reagent contg. potassium bromide to a liquid to be measured, maintaining the pH of the liquid mixture at >=6.0, using an indicating electrode consisting of platinum and reference electrode consisting of copper and maintaining the impression voltage in a 0.35-0.65V range. CONSTITUTION:The reagent 1 contg. the potassium bromide and the liquid 3 to be measured are mixed at a specified ratio and the liquid mixture is introduced into a measuring cell 5. This liquid mixture is subjected to reduction by the voltage impressed between the rotary platinum electrode 6 and the copper electrode 7. Then, the current flows and the detection by a polarographic technique is executed by a detecting part 8. The pH of the liquid mixture composed of the reagent 1 contg. the potassium bromide and the liquid 3 to be measured is kept in the >=6.0 range and the impression voltage to be impressed between the electrodes 6 and 7 is maintained in the 0.35-0.65V range, by which the concn. of free chlorine is exactly measured.
Patent JP-H1184767-A (JP)
Title: Image forming device
Inventor: YOSHIZAWA RYUICHI
IPC: G03G21/14
Filed: 1997-09-11
Abstract: PROBLEM TO BE SOLVED: To improve the accuracy of density control even in the case where the developer quantity of a developer image for correcting a measuring timing error is insufficient. SOLUTION: In the case where a main controller 26 judges that the developer quantity of a developer image for correcting the measuring timing error is insufficient based on reflection density information from a density sensor 25 at the time of controller the density, the main controller 26 controls so as to correct reflection density measuring timing from the developer image for density control of the density sensor 25 by using the error information of a relative position between an intermediate transfer drum 6 and the density sensor 35 in the case where the developer quantity of the developer image for correcting the measuring timing error, which is already stored in a storage device 60, is sufficient,  without using the error information of the relative position between the intermediate transfer drum 6 and the density sensor 25 at the time of being calculated so that the accuracy of the density control is improved even in the case where the developer quantity of the developer image for correcting the measuring timing error is insufficient.
Patent JP-H0993847-A (JP)
Title: Rotor for salient pole type electric rotating machine
Inventor: KANEKAWA TERUO
IPC: H02K3/24
Filed: 1995-09-26
Abstract: PROBLEM TO BE SOLVED: To obtain a rotor in which the capacity can be increased while preventing the service life of insulation layer from shortening by eliminating uneven cooling temperature of field winding. SOLUTION: Ventilation grooves 5 are made in the outer circumferential surface of a rotor shaft 3 facing a field winding 1 and an air flow regulation spacer 6 is provided on the outer circumferential surface of ventilation groove 5. The air flow regulation spacer 6 is provided, at the intermediate part thereof, with a vent communicating from the lower surface to the side surface. Cooling air is fed from the opposite sides of ventilation groove 5 and passed through the vent made through the flow regulation spacer 6 to the side face in the center of field winding 1.
Patent JP-S61125105-A (JP)
Title: Inner plate of inwards winding superconductive coil
Inventor: ONO HARUO
IPC: A61B10/00
Filed: 1984-11-22
Abstract: PURPOSE:To prevent the generation of a quenching phenomenon by mutually connecting with conductive adhesive curved rectangular plates wherein an inner plate is divided into circumferential and axial directions and the circumferential direction is longer. CONSTITUTION:A superconductive coil consisting of the first insulation layer 3 against ground, the single layer coil 4 of a superconductive wire and the second insulation layer 5 against ground is formed inside the bobbin 1 of a metal cylinder which is also a cooler. An inner plate 10 consists of plural rectangular metal plates 11 adhered to the surface of the second insulation layer against ground. The position of the rectangular metal plates 11 on the surface of the insulation layer 5 is that the plate 11 is so placed that the longer side is in the circumferential direction and the gap 14 between the rectangular plates placed in the axial direction is made minimum. The rectangular plates 11 are mutually connected by connecting means 12, the end is conductively connected to the bobbin 1 which is also a cooler with a connecting piece 13 and grounded.
Patent JP-S6490680-A (JP)
Title: Picture display device
Inventor: BABA HIROYUKI
IPC: H04N5/66
Filed: 1987-09-30
Abstract: PURPOSE:To display a picture high in a resolution without a flicker by generating a scanning side driving signal in the sequence of an even number row and an odd number row in an odd number field and in the sequence of the odd number row and the even number row in an even number field. CONSTITUTION:The video data of 1H is written alternately to line memories 102, 103 for every one horizontal period (1H), the video data written in the latter half of a next 1H is read, transferred to a signal side driving circuit 108 and simultaneously written in a field memory 104. In the first half of the respective horizontal periods, the video data before one field written in the memory 104 is read correspondingly to the respective horizontal periods. The circuit 108 generates the scanning side driving signal in the sequence of the even number row and the odd number row in the odd number field and in the sequence of the odd number row and the even number row in the even number field. Thereby, the video consisting of the video data of the preceding field stored in the memory 104 and the video data of a current field stored in the memories 102, 103 can be displayed on a normal scanning position on a display part 110.
Patent JP-S61122579-A (JP)
Title: Testing method of thermal head
Inventor: OZAKI YUTAKA
IPC: G01R31/00
Filed: 1984-11-20
Abstract: PURPOSE:To detect the position of abnormality immediately if the abnormality is found by checking an IC for a shift register and respective signals successively according to a check sequence. CONSTITUTION:Only an IC power source for the shift register is turned on firstly to turn on a clock, whose signal is fed back to check the clock. At this time, if abnormality is found, signals 3-5 are turned off instantaneously. Similarly, a latch, a stroker, etc., are checked. Then, test data is sent and checked. Lastly, a power source 9 for leak checking is turned on to set data in an all-black state, thereby making a leak check, etc. The level of a voltage drop by an abnormality detection resistance 8, on the other hand, is checked by an abnormal level detecting circuit 6 to make a leak check. Further, a microcomputer 7 decides whether the feedback signal is pulses synchronizing with the stroker. When results of said checks are normal, a print test is taken and when not, the signals 3-5 are turned off and the abnormal position is displayed.
Patent JP-H08109146-A (JP)
Title: Method for purifying polyprenyl halide
Inventor: MIMAKI YOUJI
IPC: C07C17/38
Filed: 1994-10-13
Abstract: PURPOSE: To purify a polyprenyl halide efficiently and stably by dissolving the polyprenyl halide in a nonpolar solvent, extracting and cleaning the solution with a solvent immiscible with the nonpolar solvent. CONSTITUTION: A polyprenyl halide of the formula (X is a halogen; (n) is 3-9) is dissolved in a nonpolar solvent such as hexane. Then the solution is mixed with a solvent (e.g. acetonitrile) immiscible with the nonpolar solvent and impurities are extracted and cleaned at 0-50 deg.C. The amount of the nonpolar solvent used is 5-30 times as much as that of the polyprenyl halide and the amount of the solvent immiscible with the nonpolar solvent is 2-20 times. The polyprenyl halide is useful as a synthetic intermediate for chemicals and medicines such as an anti-cancer medicine.
Patent JP-H0993350-A (JP)
Title: Telephone exchange system
Inventor: HAMADA YORITAKE
IPC: H04Q3/76
Filed: 1995-09-26
Abstract: PROBLEM TO BE SOLVED: To set camp-on even to a slave extension belonging to an extension representative group without provision of a memory newly and to allow an extension being idle in an extension representative group to reply the camp-on set by another extension on behalf of the other extension. SOLUTION: The system is provided with a controller 9 that is able to set camp-on to slave extensions other than representative extensions when all extensions in an extension representative group are busy. When extensions 1, 2, 3 making a group using the extension 1 for a representative extension are us with office line trunks 10, 11, 12 respectively and an extension 4 dials a number of the extension 1, the extension 4 encounters a busy state and sets camp-on. In this case, a contained position of the extension 4 is registered in an area 81 of a camp-on memory 8 corresponding to the extension 1. When an extension 5 dials the number of the extension 1, the extension 5 finds a busy state and sets camp-on.  When the controller 5 confirms the contained position of the extension 4 in the area corresponding to the extension 1, the controller 9 registers the contained position of the extension 5 to an area 82 corresponding to the extension 2 being a slave extension.
Patent JP-S60135712-A (JP)
Title: Detecting method of angle of rotation of turntable
Inventor: KAWAHARA MAMORU
IPC: G01B7/30
Filed: 1983-12-23
Abstract: PURPOSE:To improve operation efficiency by outputting a forward and a backward rotation pulse at intervals of a specific angle of rotation, regarding the counted value when a correcting projection is detected as a reference value, and correcting deviation from the angle of rotation of a turntable every time the projection is detected. CONSTITUTION:The rotational direction of the turntable 1 from a specific rotation starting point when a rotation detecting means 7 starts detecting operation is detected to output a forward and a backward rotation pulse at intervals of the specific angle. Further, a counter 17 counts up or down by the number of forward and backward rotation pulses up to a counted value corresponding to one turn of the turntable 1, and the counted value when the correcting projection 8 is detected by a limit switch 9 is stored as the reference value in a register 18. Then, the reference value is read every time the projection 8 is detected and deviation from the detected angle of rotation of the turntable 1 is corrected with the counted value. Consequently, the operation efficiency and reliability to precision are improved.
Patent JP-H0295924-A (JP)
Title: Weather strip for automobile
Inventor: UEMURA KIYOTAKA
IPC: B60R13/06
Filed: 1988-09-30
Abstract: PURPOSE:To reduce sliding resistance as ensuring sealing performance by providing a projection member on a side face of a base member parallel to a surface of a door glass movable upward and downward, and still forming the bottom face thereof a tapered surface gotten outside the vehicle up. CONSTITUTION:In a weather strip 1 constituted with a base member 4 provided parallel to a glass face, a hollow main seal member 5 extended outward a vehicle from the upper end of the base member 4, besides receiving a door glass 3 on upper end part, and a tongue like inner seal lip 6 extended obliquely upward from the bottom end of the above-mentioned base member 4, is provided a projection 11 abutting on a middle part of the inner seal lip 6 at the time of bending on the inner seal lip 6, on the base member 4 at the side face. Still more, the under face 11a of the projection member 11 is made to form a tapered face gotten outward the vehicle up. According to this constitution, seal reaction of the inner seal lip 6 against the door glass 3 is made to be strong, and the door glass 3 on the upper end is made to be guided outward the vehicle smoothly.
Patent JP-H1177812-A (JP)
Title: Mold equipment for blow molding
Inventor: YARIWAKE TOSHIYUKI
IPC: B29C49/32
Filed: 1997-09-12
Abstract: PROBLEM TO BE SOLVED: To enable driving of a blow pin into a parison from the time before completion of mold closure, by keeping the absolute position thereof to the parison unvaried, with the blow pin set on a mold matching face at the time of completion of the mold closure kept attached to either one of mold tools. SOLUTION: A boss part 7 in the middle of an oblique link 6 is made to support a blow pin 9 and the link 6 is so supported as to be rotatable in respect to a guide block 5 and slidable in the direction of closure and opening of a mold. When the link 6 comes into contact with a stopper block 15 in the course of a mold closing operation, the blow pin 9 is positioned on a mold matching face 3 at the time of completion of the mold closure and made unvaried in position thereafter and thus driving thereof into a parison P from the time before completion of the mold closure is enabled.
Patent JP-H06100442-A (JP)
Title: Anti-stressor
Inventor: FUJII WATARU
IPC: A61P25/00
Filed: 1992-09-17
Abstract: PURPOSE:To provide a medicine capable of preventing or mitigating the mental and physical diseases due to stress, containing, as active ingredient, L-theanine, a glutamic acid derivative found in tea leaves, also the chief component for the deliciousness of the tea leaves. CONSTITUTION:The objective anti-stressor containing, as active ingredient, L-theanine derived from natural plant sources. This anti-stressor is highly safe, having no particular limitations in its taking and being routinely usable for the purpose of preventing and/or mitigating stress in the form of e.g. a soft drink. The L-theanine, which may be used directly, is pref. used in the form of a pharmaceutically permissible salt such as a hydrochloride. The anti-stressor of the present invention can be prepared into capsules, tablets, powder, granules, drinks, injections, or drips, or may also be made into a readily soluble pharmaceutical to be added, as necessary, to alcoholic beverages or mineral water.
Patent JP-H0295484-A (JP)
Title: Detacher of rotary sorting drum in rice husker
Inventor: YAMAMOTO MICHIHIRO
IPC: B07B13/18
Filed: 1988-09-30
Abstract: PURPOSE:To make detachment of a rotary sorting drum easy by supporting the rotary sorting drum freely rotatably around a horizontal shaft with a driving roller and providing a layer thickness detector to the inside of the rotary sorting drum. CONSTITUTION:In the case of detaching a rotary sorting drum 11, an outer peripheral-side supporting plate part 10e is detached from the inner peripheral- side supporting plate part 10d of a rear side plate 10c and then the supporting plate part 10e of the rear side part 10c is detached from a sorting case 10. Thereby an aperture part having diameter larger than the rotary sorting drum 11 can be formed to the rear side of the sorting case 10. Then an operating arm 41 is turned and a stopper 45 is stopped to the stopping hole 46 of the supporting plate part 10d and a layer thickness detector 26 is moved to the inner peripheral side of the rotary sorting drum 11. Then the rear part of the rotary sorting drum 11 is lifted and a flange 15a part is moved to the upper part by the driving rollers 14, 14... and moved to the rear part along the direction of a shaft line. Thereby detaching work is made easy.
Patent JP-H0324005-A (JP)
Title: New applications of bacillos slingiensis variety israelesis gene product as extaminator of nematodes
Inventor: JIYOOJI II SHIYUWAA
IPC: C12N15/09
Filed: 1989-09-26
Abstract: PURPOSE: To control nematodes by bringing a toxin produced by a Bacillus thuringiensis gene product clone pMVC-383 into contact with the nematodes. CONSTITUTION: An ECoRI-HindIII fragment of about 3.4kb containing a code region of a Bacillus thuringiensis variety israelensis (B. t. i.) toxic gene of aboout 130kDa from a B. t. i. strain HD567 is cloned in an ECoRI HindIII position of an expression vector pKK223.3 containing a tac promoter. A 32-mer synthetic oligonucleotide (A) is inserted into the EcoRI position in order to restore an ATG initiation codon and introduce a Shine-Dalgarno(SD) region thereinto. Thereby, a plasmid pMYC.383 is obtained and then transferred into Escherichia coli JM101 to produce a toxin. The toxic gene is genetically integrated into a plant or another microorganism capable of surviving and proliferating in the plant to control soil nematodes and plant parasites. Otherwise, the toxin is administered to an animal host to control the nematodes.
Patent JP-H03111098-A (JP)
Title: Washer
Inventor: ISHIBASHI OSAMU
IPC: D06F39/08
Filed: 1989-09-25
Abstract: PURPOSE:To enable a water level in a tub to be detected linearly and to reduce the space of electrical equipment by comprising a water level detecting means of a semiconductor pressure sensor. CONSTITUTION:In a semiconductor pressure sensor 15, a pressure sensitive part 17 comprised by forming a diffused resistor at a thin silicon diaphragm 17a in the inside of an envelope 16 is provided, and a pressure introduction part 18 is formed integrally with the lower part of the envelope 16. The semiconductor pressure sensor 15 detects water pressure based on the change of the resistance of the pressure sensitive part 17 by deforming the diaphragm 17a with pressure supplied to the pressure introduction part 18 (air pressure supplied via an air tube 19 in this case). The semiconductor pressure sensor 15 can detect the water pressure i.e. the water level linearly, and is formed smaller than an inductance type water level detector. Therefore, it is possible to reduce housing space as that of an electrical equipment housing part 4.
Patent JP-H04125680-A (JP)
Title: Multiple signature system for digital information
Inventor: ISHII YASUHIRO
IPC: G09C1/00
Filed: 1990-09-18
Abstract: PURPOSE:To enable multiple signature by a cipher key freely prepared by each person by operating signature after compressing a preliminarily operated signature code less than the law of the cipher key of a signer by operating a data compression. CONSTITUTION:A person who approves inputs signature objective data 5 to a data compressing circuit 2, and prepares an authentication element. Then, the person who approves inputs the data obtained by connecting a date and a signer name with the authentication element to an arithmetic circuit 3, and prepares the signature code by using a cipher key 9 exclusive for the signer. That is, (i)th signature code is data-compressed, and made less than the law of the cipher key of (i + 1)th person, so that the signature can be necessarily operated. Thus, the multiple signature can be realized without restricting the cipher key.