baber/WOPTO huggingface dataset:
Patent JP-H08244849-A (JP)
Title: Container for electronic equipment unit
Inventor: SAKIURA JIYUN
IPC: B65D85/86
Filed: 1995-03-13
Abstract: PURPOSE: To ensure the strength of a large container at low costs by molding a storage box for an electronic equipment unit of an electrically-conductive material, and replace a transportation data tag plate to reuse the storage box by providing a detachable mounting device on the transportation data tag plate. CONSTITUTION: A container 1 consists mainly of a storage box 10, a protective plate 20 and a transportation data tag plate 30. To form the storage box 10, a sheet of corrugated fibreboard containing an electrically-conductive material is bent. Therefore, the strength can be ensured even at low costs. Covers 11 and 12 are respectively provided on the left and right sides of the storage box 10 in which an electronic equipment unit is stored. In addition, the protective plate 20 is molded of transparent electrically-conductive resin and consists of an upside protection 21 and a side protection 22 with a hinge 23 between.  Similarly to the storage box 10, the transportation data tag plate 30 is formed of corrugated fibreboard containing electrically-conductive material and provided with four protruding parts 31a-31d on one side 31, and stamps and a destination label are attached on the other side 32 as transportation data.
Patent JP-S59188808-A (JP)
Title: Tape recorder
Inventor: HIRANO MAKOTO
IPC: G11B20/02
Filed: 1984-03-19
Abstract: PURPOSE:To eliminate the noises which are generated immediately before the stoppage or at the start of a tape driving motor with a simple constitution, by applying muting immediately to a sound recording/reproducing circuit after a pause switch is turned on. CONSTITUTION:A capacitor C is immediately charged after a pause switch 2 is applied to the ON side, and a muting transistor (TR) is turned on. Therefore both the sound recording and reproducing outputs emerging at the output terminal of a sound recording/reproducing circuit 3 are earthed by the TR and never transmitted to the following stage. This prevents that the noises are produced or the sound recording is carried out in an abnormal state while a motor 1 is revolved by inertia. Under such conditions, the switch 2 is applied to the OFF side to release the pause state. Thus the electric charge stored to the capacitor C is discharged via a resistance R, and the TR releases the muting state after a fixed period of time. Therefore it is completely prevented that the output of the circuit 3 is transmitted to the following stage before the motor 1 is revolved at a normal speed.
Patent JP-H01227299-A (JP)
Title: Refresh control system for memory
Inventor: KAGEYAMA YOSHIAKI
IPC: G11C11/406
Filed: 1988-03-08
Abstract: PURPOSE:To prevent the occurrence of access waiting to the memory of a CPU due to the refresh of the memory by banking the structure of the memory, dividing it into plural pieces and refreshing the memory of a bank which is not accessed. CONSTITUTION:A DRAM is divided into (n) units of bank structures by addresses. When an access is made by the CPU through an address bus 4, one of banks 0-n to which the address to be accessed belongs is selected by a RAM selecting circuit 3. A CAS signal and a CAS signal are supplied from a RAS/CAS generating circuit 4 to the DRAM of the selected bank and a nor mal memory access can be attained. Only RAS signal is supplied from the generating circuit 4 to the banks which are not selected. In this case, DRAMs of these banks are refreshed in the access timing of the selected bank accessed by the CPU.
Patent JP-H07240829-A (JP)
Title: Facsimile equipment having file transfer function
Inventor: TEZUKA YOSHIAKI
IPC: H04N1/00
Filed: 1994-02-28
Abstract: PURPOSE:To attain the file processing with a high efficiency and high quality by sending file data to an external equipment when the external equipment having a higher capability than that of the facsimile equipment with respect to the processing of file data is connected with a receiver side facsimile equipment. CONSTITUTION:Whether or not a host computer 14 is connected with a host I/F controller 13 is discriminated based on a host connection flag and when they are connected, the stored file data are transferred to the host computer 14. Furthermore, when it is discriminated that the host computer 14 is not connected, the transfer mode is discriminated from the analysis result and when the transfer mode designated by a caller station is a BTM, the processing is finished without generating a file descriptor. When the external equipment having a function of processing the file data is connected in this way, the transferred file data are sent automatically to the external equipment.
Patent JP-S58170542-A (JP)
Title: Preparation of catalyst composition
Inventor: OOTAKE MASAYUKI
IPC: B01J27/198
Filed: 1982-03-31
Abstract: PURPOSE:To obtain a catalyst enhanced in strength or flowability, by drying after spraying a mixed slurry consisting of crystalline composite oxide containing V and P and showing specific X-ray diffraction peak, an aqueous solution containing V and P and silica sol. CONSTITUTION:Penta valent V such as V2O5 is reduced in a non-oxidative acidic solution such as a hydrochloric acid solution in the presence of a reducing agent such as oxalic acid to prepare a tetravalent V containing solution and the obtained solution is reacted with phosphoric acid to form a V-P composite showing X-ray diffraction peak shown by a table I which is in turn baked at 400- 600 deg.C under an inert gas atmosphere to obtain a first component. On the other hand, V2O5 is added to an aqueous solution containing phosphoric acid and oxalic acid to form a second component while a 10-50wt% silica sol slurry is separately prepared as a third component. The first, the second and the third components are mixed to prepare a mixed slurry and the resulting slurry is spray dried at 120-350 deg.C to obtain a catalyst for preparing maleic anhydride.
Patent JP-S58169177-A (JP)
Inventor: OOKAWA YASUSHI
IPC: G09F9/30
Filed: 1982-03-30
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-S53137318-A (JP)
Title: Engine mount
Inventor: NAGASHIMA KATSUJI
IPC: F16F1/371
Filed: 1977-05-09
Abstract: PURPOSE:To obtain a contrivance of displaying suitable vibrationproofof effects with larger  spring constants in proportion as the load increases in the engine mount for absorbing vibration installed between the body and engine of a vehicle.
Patent JP-H01274969-A (JP)
Title: Discharger for operating cartridge
Inventor: UIRUHERUMU AA KERAA
IPC: B05B12/00
Filed: 1989-03-07
Abstract: PURPOSE: To prevent the unintentional protrusion of rams without correctly fitting a cartridge by setting a key latch at a hook position when no cartridge is fitted, and holding the key latch at a release position by the cartridge located in a discharging position. CONSTITUTION: A cartridge key latch 13 governing the control of auxiliary energy is movably supported in the range of holding means 6-8. When no cartridge 30 is fitted, the key latch 13 is located at a hook position, and the key latch 13 is held at a release position by the cartridge 30 located in a discharging position. When the key latch 13 is located at the hook position, the release of the auxiliary energy is prevented, and the auxiliary energy can be released only when the key latch 13 is located at the release position. The protrusion of rods 4 can be prevented when no cartridge 30 is fitted.
Patent JP-S57170084-A (JP)
Title: Control unit of motor
Inventor: YONEDA OSAMU
IPC: H02P3/12
Filed: 1981-04-10
Abstract: PURPOSE:To prevent the excess current from flowing by means of actuating both transistors at the same time by a method wherein the dead zone is provided between the region where the motor driving transistor is actuated and the region where the braking transistor is actuated. CONSTITUTION:When the switch 10 is turned on, the transistor Q11, Q13 are actuated. The electric charge of the capacitor C10 is discharged by the actuation of the transistor Q11 to keep the transistor Q10 released. Thus the transistor Q12 is kept released and the motor M is turned by the actuation of the transistor Q13. When the switch SW10 is turned off, the transistor Q12 is released without fail i.e. both transistors Q12 and Q13 will never be actuated at the same time.
Patent JP-S63222075-A (JP)
Inventor: NISHIO HIROAKI
IPC: B22F3/15
Filed: 1987-03-10
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-H08224461-A (JP)
Title: Opening/closing window device for injecting liquid
Inventor: YOSHITOMI YUJI
IPC: B01J4/00
Filed: 1995-02-17
Abstract: PURPOSE: To provide an opening/closing window device for injecting a liquid in which the occupying area of equipment is reduced and chemical injection windows corresponding to plural recessed parts for reaction are opened and closed one by one by a small number of parts. CONSTITUTION: The opening/closing window device for injecting a liquid is provided with a case body 1 in which a liquid partial injection window 1A is installed in a prescribed place on the upper surface and a reaction plate 2 provided with plural recessed parts 2A for reaction is arranged below inside the liquid partial injection window 1A, and with an opening/closing cover 3 installed corresponding to the liquid partial injection window 1A. The liquid partial injection window 1A is formed into a long hole in the perpendicular direction to the transfer one of the reaction plate 2. In the opening/closing cover 3, an oblong opening/closing long hole crossing the liquid partial injection window 1A is made, and also the case body 1 is provided with a driving means 4 for energizing the opening/closing cover for reciprocating motion along the transfer direction of the reaction plate 2.
Patent JP-S6017171-A (JP)
Inventor: NABIRU JIYOOJI KAADOUUCHIE
IPC: D06M13/355
Filed: 1984-03-19
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-S63222076-A (JP)
Inventor: IWAMOTO SHINYA
IPC: C04B37/00
Filed: 1987-03-09
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-S53138096-A (JP)
Title: High temperature heat sensitive element
Inventor: OGURO MASATSUNE
IPC: H01C7/04
Filed: 1977-05-09
Abstract: PURPOSE: To reduce resistance variation and to improve stability against high temperature load, by adding oxide or carbite of Ni, Co, Zn, Ti, Ba, La into MgO-Al 2 O 3 -Cr 2 O 3 -Fe 2 O 3  system solid solution having spinel type crystal structure. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S58171885-A (JP)
Inventor: ISHIZAKA YOSHINOBU
IPC: H05K1/03
Filed: 1982-04-02
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-H08226350-A (JP)
Title: Piston structure of two-cycle internal combustion engine
Inventor: ANDO JUNJI
IPC: F02F1/22
Filed: 1995-02-20
Abstract: PURPOSE: To constantly press a piston toward an exhaust port and to prevent piston knock by forming a piston-ring groove into which an expander ring is inserted, in such a way that the groove is shallower on its exhaust port side than on its scavenge port side. CONSTITUTION: An exhaust port 7 and a scavenge or suction port 8 are provided in a cylinder side wall and opposite to each other along a direction longitudinally perpendicular to the direction of the axis of a piston pin, and a piston ring 26 is fitted via an expander ring 25 into a piston ring groove 20 formed in the outer peripheral surface of a piston 3, the piston ring 26 being pushed in a diameter-increasing direction. The piston ring groove 20 is so formed to be shallower on its scavenge or suction port 8 side than on its exhaust port 7 side.
Patent JP-H0565006-A (JP)
Title: Antiskid device for tire
Inventor: FUTAMURA SHOJI
IPC: B60C27/12
Filed: 1992-03-12
Abstract: PURPOSE:To improve adhesion of an antiskid device to a tire by intercoupling both ends of a tire antiskid belt where a plurality of tire antiskid pieces are intercoupled in a belt-like state to form an endless tire antiskid belt, and stretching the surface side of a tire by means of a fastening tool to bring it into firm adhesion to the outer periphery of the tire. CONSTITUTION:A tire antiskid piece 3 is formed in a net-form state by using synthetic resin in such a manner that a part of lines obliquely cross the rotary shaft of a tire 1. One side edge extending along the outer periphery of the wire 1 is formed in a manner to be engageable with the back side of the tire 1 and attached along the arcuate surface of the outer periphery of the tire 1. A plurality of the tire antiskid pieces 3 are intercoupled in a belt-like state in a manner to be positioned facing the outer periphery of the tire 1. Both ends of a tire antiskid belt 5 formed by intercoupling a plurality of tire antiskid pieces 3 are intercoupled through a second coupling tool 6 to form an endless tire antiskid belt. The tire surface side 7 of each tire antiskid piece 3 is stretched in the direction to the center of the tire 1 by means of a fastening tool 8 made of an elastic material and each tire antiskid piece 3 is brought into firm adhesion to the outer periphery of the tire 1.
Patent JP-S63218863-A (JP)
Title: Body fluid examination material
Inventor: KAMEI KUNIAKI
IPC: G01N31/22
Filed: 1987-03-09
Abstract: PURPOSE:To facilitate disposal, by providing a non-absorbable resin layer, which has effect for preventing a reagent for examining body fluids from penetrating in a support, to a part of the surface of the support composed of a water dispersible base material. CONSTITUTION:A body fluid examination material 1 is constituted by providing a non-absorbable resin layer 3 and the reagent layer 4, which is formed by applying an ink composition containing a reagent for examining body fluids thereon by printing, on a support 2 composed of a flat rectangular water dipersible base material. Then, for example, a polyvinyl alcohol film is adhered to the single surface coated with water of the water-dispersible base material being a support so as to form a regular tetragon having one side of 5mm and dried to obtain a non-absorbable resin layer. Since the support constituting this body fluid examination material is formed of the water dispersible base material, said examination material can be discarded in a toilet after the examination material is immersed in body fluids such as urine or used in the sampling of urine and the coloration of the reagent layer is observed.
Patent JP-S59180113-A (JP)
Title: Support device of slant rotary drum
Inventor: SUGIHARA TOSHIO
IPC: F16C13/04
Filed: 1983-03-31
Abstract: PURPOSE:To extremely narrow the contact surface of a roller with a rail and reduce rotational resistance and further certainly restrict axial slippage of a drum by forming rollers so as to be axially reduced in diameter in order and further to be opposed to each other with the rail of the drum positioned therebetween. CONSTITUTION:Rollers 1 are shaped to be reduced in diameter successively in axial direction, while the axial line 5 of a drum 2 is slanting from a horizontal plane by an appropriate angle alpha. Rollers 1 are supported on a frame 8 through bearings 9 at least at two points on the axis of the drum 2 with axial lines 7 of shafts 6 making the same slant angle alpha as the drum 2, with at least two rollers 1 opposed to each other at more than two points on the same face perpendicular to the axial line 5 of the drum 2. By placing rails 10, circling the periphery of the drum 2, on respective rollers 1, the drum 2 is rotatably supported at a predetermined position with the slant angle.
Patent JP-S61214303-A (JP)
Inventor: YAMAZAKI MANABU
IPC: H01B7/00
Filed: 1985-03-18
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-H07258716-A (JP)
Title: Method for extending service life of iron shell for converter
Inventor: MIYAHARA MITSUO
IPC: C21C5/42
Filed: 1994-03-24
Abstract: PURPOSE:To provide an extending method of the service life of an iron shell for converter. CONSTITUTION:In the furnace body of the converter provided with the iron shell having forcedly cooling function and permanent bricks and wearing bricks in the inner surface of the iron shell, a jointing gap between the wearing bricks at the time of the construction of the furnace is made to be 0.6-1.0mm and the max. temp. of the iron shell at the center part of the furnace body during the one service life of the furnace is controlled to 300-400 deg.C to extend the service life of the iron shell for converter. By this method, the developments of heat deformation and fatigue crack of the iron shell are restrained and the service life of the iron shell can be extended.
Patent JP-S58172411-A (JP)
Title: Cooling method and cooling construction of exhaust valve in diesel engine
Inventor: DATE RIYUUSABUROU
IPC: F01L3/12
Filed: 1982-04-02
Abstract: PURPOSE:To properly cool an exhaust valve with simple construction further without causing the generation of overcooling, by utilizing a difference between pressures of intake air and exhaust to blow the intake air from an intake valve chamber to the exhaust valve. CONSTITUTION:As the passage for introducing supercharge air to an exhaust side from an intake valve chamber 3, a ring shaped air flow path 7 in a main unit part around an exhaust valve 4, air introducing hole 8 communicated to the path 7 from the chamber 3, and plural air jet holes 9 opened in the direction of the valve 4 from the path 7, are provided. Here a groove 71 is provided to the periphery of an exhaust valve seat 6, under a condition an exhaust valve box 5 is mounted to a cylinder head 1, the path 7 is formed by the groove 71 and a surface of the head 1. In this way, supercharge air in the chamber 3 partially flows into the hole 8 and the path 7 by a difference between pressures of intake air and exhaust side and is jetted toward the valve 4 from the holes 9 to efficiently cool the valve 4.
Patent JP-S62210601-A (JP)
Title: Ferromagnetic powder
Inventor: NAKAZUMI TETSUYA
IPC: C09D7/12
Filed: 1986-03-12
Abstract: PURPOSE:To obtain a recording element for magnetic recording which is high in saturated magnetization amount and remarkably suppressed in deterioration with time in magnetic characteristics, by coating specific compound on particle surfaces of ferromagnetic powder and metalline magnetic powder or in the vicinity thereof. CONSTITUTION:Iron-phosphor compound is coated on particle surfaces of magnetic powder or in the vicinity thereof. For example, cobalt sulfate of 190g, sodium citrate of 400g, sodium hypophosphite of 150g, and boric acid of 210g are mixed into water of 10l, adding an appropriate amount of caustic soda so that pH of its solution is regulated at 9.0. Needle powder gamma-Fe2O3 of 100g, which has coersive force of 310 oersted, saturated magnetization amount of 74.0emu/g, squared shape of 0.48, mean long-axis diameter of 0.3mum, and mean axis-ratio of 8, is added to this solution and fully dispersed. Then, while this dispersed solution is stirred and kept at temperature of 40 deg.C using an 1kW output xenon lamp, photo catalysis reaction is performed for 5hr, and then the dispersed powder is drawn out to be rinsed and dried. Thus, the element superior in endurance as well as high coersive force can be obtained.
Patent JP-S62211180-A (JP)
Title: Printer
Inventor: IIDA SHIGERU
IPC: B41J35/06
Filed: 1986-03-12
Abstract: PURPOSE:To attain to make a printer thin as a whole, by a method wherein a delivery side spool and a take-up side spool are arranged in a state laid down with respect to a surface to be printed and the surface of a printing tape is opposed to the surface to be printed. CONSTITUTION:A tape 49 is delivered to a horizontal direction from a delivery side spool 42 in such a state that the surface of the tape 49 is vertical and guided by one tape guide shaft 47a inclined at an angle of about 45 deg. to be twisted to such a state that the angle of the surface of the tape 49 is changed by about 45 deg. and guided downwardly while the tape surface becomes parallel to the side surface of a cassette case 41. The tape 49 is directionally changed to a horizontal direction by a tape guide pin 48a to be guided to a tape guide pin 48b along a printing opening 12 in a horizontal state such that the tape surface is turned down and upwardly guided by the tape guide pin 48b and again twisted by about 45 deg. by a tape guide shaft 47b inclined at an angle of about 45 deg. to be directionally changed to the horizontal direction to be taken up by a take-up side spool 43 in such a state that the tape surface becomes vertical. Therefore, the height of the main body 1 of a printer can be reduced.
Patent JP-S62211055-A (JP)
Inventor: KARASAWA HITOSHI
IPC: A61B18/00
Filed: 1986-03-12
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-H01227478-A (JP)
Title: Semiconductor device
Inventor: SUZUKI MASAHISA
IPC: H01L29/812
Filed: 1988-03-08
Abstract: PURPOSE:To reduce the area of an element, and to make the scaling-up and improvement in the degree of integration of the element correspond by adopting structure, in which an ohmic connection layer is formed to a source-drain electrode section, on an element forming layer and shaping the source drain electrode at the same time as a gate electrode while being closely attached by the same shot metal layer. CONSTITUTION:First and second electrodes shaped in approximately parallel on an element forming layer 3 composed of a first semiconductor are shaped, the first electrodes consist of ohmic connection layers 4D1, 4S2 made up of second semiconductors brought into ohmic-contact with first semiconductors laminated onto the element forming layer 3 and conductive layers 5D1, 5S2 forming Schottky barriers among the conductive layers 5D1, 5S2 and the first semiconductors and composed of conductors brought into ohmic-contact with the second semiconductors, the sides opposed to the first electrodes of the second electrodes are shaped directly onto the element forming layer 3 and the reverse side thereof is coated with a conductive layer 5G1S1 consisting of said conductor through an ohmic connection layer 4S1 made up of the second semiconductor, and the first electrodes constitute source or drain electrodes and the second electrodes mutually connected gate and drain or a source electrode.
Patent JP-H09244797-A (JP)
Title: Pointing device for handicapped person
Inventor: KAWASHIMA TOSHIHIDE
IPC: G06F3/033
Filed: 1996-03-12
Abstract: PROBLEM TO BE SOLVED: To improve operability for a handicapped person in one hand or both hands by separating a key device part and a pointing operation part and connecting them with signal cables. SOLUTION: This pointing device 1 has the signal cable 2 connected with a work station or a personal computer and the signal cable 20 connecting a key device 10 provided with keys 11 and 12 with the pointing device 30. The key 11 and the key 12 of the key device 10 are operated by one hand, the fixing part and the operation part of the pointing device 30 are put into the mouth and the operation part is operated upward/downward/rightward/leftward with the tip of a tongue with the fixing part as a fulcrum. The results of the operation by the operation are separated into up/down/right/left signals and they are transmitted to the key device 10 by the signal cable 20. The key device 10 synthesizes the received signals with information signals with the depression of the keys 11 and 12, and they are transmitted to the work station or the personal computer by the signal cable 2.