baber/WOPTO huggingface dataset:
Patent JP-H07164095-A (JP)
Title: Production of metallic decorating chain
Inventor: NAGANO MASAHARU
IPC: A44C27/00
Filed: 1993-12-13
Abstract: PURPOSE:To provide a metallic reversible decorating chain at a low cost. CONSTITUTION:Engaging projecting parts 10c are formed at the end parts of contracted parts 10b', 10b'' of metallic half decorating chain constituting pieces 10', 10'' having different materials, colors and patterns, separated from the intermediate part of the contracted part 10b of the metallic decorating chain constituting piece 10 having symmetrical decorating pats 10a and the constracted part 10b between these decorating parts. Further, an engaging long hole 10d being engagable with an engaging projecting part is formed at the constracted part of at least another metallic half decorating chain constituting pieces. Then the contracted part is bent in advance. The engaging projecting part at the end part of the constracted part is engaged with the engaging long hole bored in the other contracted part to form the metallic decorating chain constituting pieces. The decorating part of other metallic decorating chain constituting pieces are threaded into the long hole 10e for connecting bored in a part of the decorating part of the metallic decorating chain constituting pieces and the bent constracted part is engaged to make up the decorating chain.
Patent JP-2000171079-A (JP)
Title: Radiation-convection-type heating and cooling device
Inventor: NISHIMURA AKIRA
IPC: F24F11/02
Filed: 1998-12-07
Abstract: PROBLEM TO BE SOLVED: To perform heating and cooling up to the height where a person lies down while being asleep by opening a first opening valve and closing a second one when heating and cooling an entire room, and by closing the first opening valve and opening the second one when heating and cooling one portion of the room. SOLUTION: A refrigerant circuit 3 that communicates with supply piping 2 and allows cold and hot water to flow is provided in a radiation panel 4, return piping 5 communicates with the refrigerant circuit 3 for returning a refrigerant to a supply device 1, and branch piping 7 branches from the refrigerant circuit 3 in the radiation panel 4 for merging with the return piping 5. A first solenoid valve 6a that is used as a first opening valve is provided in the return piping 5, and is placed between parts where the refrigerant circuit 3 merges with the branch piping 7. A second solenoid valve 6b that used as a second opening valve is provided in the branch piping 7. In this case, when an entire room is to be heated and cooled, the first solenoid valve 6a is opened, and the second one 6b is closed.  When moderate heating and cooling are required while being asleep or the like, the first solenoid valve 6a is closed and the second one 6b is opened.
Patent JP-H10201040-A (JP)
Title: Brace device of wiring and piping, and metal fitting for brace of wiring and piping
Inventor: SHIMIZU SHOHACHI
IPC: H02G3/00
Filed: 1997-12-01
Abstract: PROBLEM TO BE SOLVED: To easily couple the mutual braces and prevent the mutual coupling portion of the braces from bending, by engaging the engagement portions of a metal fitting from the outside of the brace with fastening portions provided on the outer wall of the brace, and by driving a screw in a screw hole provided in the metal fitting, and further, by so tightening the screw that its end acts as a prop on the outer wall of the brace. SOLUTION: In a coupling device, a brace 20 has a ladder configuration assembled out of a master beam 20a and a slave beam 20b, and a plurality of stages of downward opened fastening portions 21 are formed on the outside of master beam 20a in its longitudinal direction. On the other hand, in the coupling device, a metal fitting 10 has engagement portions 11 engaged with the fastening portions 21 of the brace 20 correspondingly to them, and has a screw hole 12 for accepting a screw 30 acting as a prop on the brace 20 to engage the engagement portions 11 with the fastening portions 21. Thereby, the metal fitting 10 can be attached to the brace 20 by such a simple work as to engage its engagement portions 11 from the outside of the brace 20 with the fastening portions 21 provided on the outer wall of the brace 20 to make the easy mutual coupling of the braces 20 possible.  Also, the mutual coupling portion of the braces can be prevented from bending.
Patent JP-H09164019-A (JP)
Title: Container for rod-formed cosmetic
Inventor: MAEDA FUMIO
IPC: A45D40/06
Filed: 1995-12-15
Abstract: PROBLEM TO BE SOLVED: To reduce waste of rod-formed cosmetic to the minimum in a simple structure. SOLUTION: An inner cylinder 2 is rotated to an outer cylinder 3 to move along a guide slit, where a depth from an upper end edge of a cosmetic holding cylinder 5 in which a lower end part of rod-formed cosmetic 6 is inserted and held to a support wall 51 formed inside is set to be such a depth that the cosmetic holding cylinder 5 solely cannot securely maintain an attitude of the rod- formed cosmetic 6 in an unused condition. A stopper part is formed in the middle of the guide slit in the inner cylinder 2 to temporarily stop move of an engagement protrusion 52 on the cosmetic holding cylinder 5 along the guide slit. Because a depth of the cosmetic holding cylinder 5 is extremely small compared to that in conventional containers, quantity of residual unused cosmetic can be small.  Since the stopper part is provided, overfeed of the rod-formed cosmetic can be prevented in spite of the smaller depth of the cosmetic holding cylinder 5.
Patent JP-2000171343-A (JP)
Title: Shock testing device
Inventor: MIZUNO KATSURA
IPC: G01M7/08
Filed: 1998-12-07
Abstract: PROBLEM TO BE SOLVED: To obtain a large driving force required for a collision in shock test by arranging an accumulator on the passage side for supplying hydraulic pressure to a hydraulic cylinder for driving a colliding body, and interposing a high pressure gas in the accumulator. SOLUTION: This shock testing device applied to a pseudo earthquake test, etc., has, for example, a hydraulic driving source 63 such as a small hydraulic pump and an accumulator 66 for preloading high pressure nitrogen gas 66a. When starting a shock test, a shutoff valve 68 is opened, the delivery hydraulic pressure of the hydraulic driving source 63 is impressed on the accumulator 66 in a state of opening a servo valve 69a, the nitrogen gas 66a is also compressed. High pressure oil is pressed by the nitrogen gas 66a by opening the servo valve 69a after accumulating prescribed pressure in the accumulator 66 to be supplied a hydraulic cylinder 62 in large quantities in a short time, so that stable and accurate impact force is obtained without reducing the supply hydraulic pressure up to reaching time just before a collision from the initial stage of supply.  After finishing the shock test, residual hydraulic pressure is released by a prescribed method.
Patent JP-H11181514-A (JP)
Title: Bottom-blown tuyere in converter
Inventor: TAKAHASHI KIYOSHI
IPC: C21C5/48
Filed: 1997-12-17
Abstract: PROBLEM TO BE SOLVED: To make the outlet velocity of gas injected into molten steel from a double tube tuyere in a converter equal to or higher than the acoustic velocity. SOLUTION: Since a Laval nozzle 22 composed of an upstream side flowing passage cross section contracting part 20 and a downstream side flowing passage cross section enlarging part 21 is arranged in the gas introducing straight tube part in the outside of the furnace connected with the double tube tuyere 4 set at the furnace bottom of the converter, the velocity of gaseous oxygen jet 23 injected into the molten steel 9 in the furnace from the inner tube 5 can be made equal to the acoustic velocity or higher.  The stirring of the molten steel 9 with the rising gas bubbles 24 is suitably executed and the bottom hitting phenomenon to the furnace wall refractory 3 on the furnace bottom with the gaseous oxygen jet 23 is restrained and also, the contact of the reaction product between the gaseous oxygen and the molten steel, with the double type tuyere 4 and the furnace wall refractory 3 around the tuyere, is prevented, and the service life of the refractory in the furnace body is extended, and the lowering of refining cost is obtd.
Patent JP-H09167220-A (JP)
Title: Information communication ic card, its issuing system and its communication system
Inventor: AOKI KATSUHIKO
IPC: H04L9/32
Filed: 1995-12-18
Abstract: PROBLEM TO BE SOLVED: To obtain an IC card whereby usage is widened with high secrecy by executing a parameter conversion processing in intrinsic information and also mounting a public key and a secret key generated by means of a public key and secret key generating module. SOLUTION: Intrinsic information is processed to be made into a parameter and the public key and the secret key which are generated by the public key and secret key generating module are mounted. An IC card issuing means 100 contains an IC card (X) key generating means 110, a ciphering means 120 and a public and secret key generating means 130, etc. Then, a sub-key and a group key designating an industry, etc., are generated in the first key generating means 112 of the key generating means 110, a personal key is generated in the second key generating means 114 and the public key, the secret key and an issue certificate, etc., are generated in the third key generating means 115.  In the ciphering means 120, various kinds of flat sentence information received from the key generating means 110 is numerized through the use of a ciphering algorithm and communicated to the key generating means 110 again.
Patent JP-H06202861-A (JP)
Title: Automatic application restarting device
Inventor: NAKADA KAZUKI
IPC: G06F9/445
Filed: 1992-12-28
Abstract: PURPOSE:To save labor and time for inputting a starting command by restarting an application by user by automatically restarting the application when that application is abnormally finished. CONSTITUTION:In a control part 1, an end identification file generating means 2 stores an end identification file (a) writing the name of a command to start the application before the start of the application in a second-order storage device 5. On the other hand, an end identification file erasing means 3 erases the end identification file (a) when a normal end code showing the normal end of the application is received from a CPU 6. Further, a restart judging means 4 judges whether the application is restarted or not corresponding to whether the end identification file (a) is stored in the second-order storage device 5 or not after the end of the application.
Patent JP-H07190944-A (JP)
Title: Positioning mechanism for wafer
Inventor: KOITABASHI TOMOHIKO
IPC: G01N21/93
Filed: 1993-12-24
Abstract: PURPOSE:To provide a mechanism for positioning the orientation flat (OF) of a wafer at two angular positions of 0 deg. and 180 deg.. CONSTITUTION:The wafer positioning mechanism comprises a cam ring plate 51 having three cam grooves 51a, 51b and 51c made in the peripheral direction and disposed with respect to the outer periphery of a wafer 1, first and second orientation flat positioning parts 53, 54 disposed oppositely to the orientation flat at the angular positions of 0 deg. and 180 deg. and engaged with respective cam grooves so that the positioning parts 53, 54 are shifted in the diametral direction R of the wafer 1 or stopped through rotation by a predetermined angle phia. in the positive or negative direction with reference to the reference angle of the cam ring plate 51, and first, second and third edge positioning parts 55, 56 and 57 disposed at a substantially constant interval with respect to the outer peripheral edge 1a of the wafer.
Patent JP-H06202444-A (JP)
Title: Discharge stabilizing method in image forming device
Inventor: MATSUMOTO KENTARO
IPC: G03G15/02
Filed: 1992-12-28
Abstract: PURPOSE:To make corona discharge stable speedily without accelerating fatigue in a photosensitive body even in the case where predischarge is carried out by a scrotron electrifier. CONSTITUTION:The discharge of a corona wire 2a is made stable by carrying out the predischarge by the scorotron electroslatic charger 2 prior to the actual latent image formation. At that time, a bias voltage applied to the grid 2b of the scorotron electrostatic charger 2 is made almost 0V so that a current caused to flow in the photosensitive body 1 by the predischarge is almost zero. The total amount of current supplied to the corona wire 2a at the time of predischarge by the scorotron electrostatic charger 2 is made greater than that supplied at the time of ordinary image formation, the wind speed of an exhaust fan 7 used for exhausting produced ozone during predischarge is made lower than that during the ordinary image formation. Alternatively, the light quantity of a destaticizing unit for removing charges on the photosensitive body 1 during the predischarge is made smaller than the during the ordinary formation.
Patent JP-H07185834-A (JP)
Title: Multipoint welding equipment
Inventor: AOYAMA YASUNORI
IPC: B23K11/11
Filed: 1993-12-24
Abstract: PURPOSE:To individually change the welding condition for each welding electrode according to the region to be welded in multipoint welding equipment provided with a robot device to simultaneously execute the welding to a plurality of regions of a work by a plurality of welding electrodes, and to successively changes the region to be welded of the work to the welding electrode by moving this work. CONSTITUTION:The welding conditions by each welding electrode are set for each region to be welded by an input means 21 and stored in a memory 23. When it is detected by a multipoint detecting means 20 that the work is positioned to the welding electrode, the welding conditions for each welding rod at the region to be welded are read to execute the welding by changing control means 17, 18.
Patent JP-H09168034-A (JP)
Title: Data converter
Inventor: MIZUKAMI EMI
IPC: H04L69/14
Filed: 1995-12-18
Abstract: PROBLEM TO BE SOLVED: To connect lines with different transmission speeds by converting the data transmission speed and to reduce a prolonged transmission time caused by conversion of data transmission speed. SOLUTION: In the data converter where a 1st line 1 with a higher data transmission speed and a 2nd line 2 with a smaller data transmission speed are connected, the transmission speed of data received from the 1st line 1 is converted and the data are sent to the 2nd line 2, when a reception means R receives data from the 1st line 1, a storage means M stores the received data. In the case of the storage, a comparison update means C compares currently received data with preceding data having been received by the reception means R and having already been stored in the storage means M and updates the duplicated parts of the old data with the current data when both the data are duplicated in some parts. The data stored in the storage means M are sent to the 2nd line 2 by a transmission means S.
Patent JP-H06203184-A (JP)
Title: Constant value changing system for arithmetic processing in data flow processor
Inventor: TOMITA MASAHARU
IPC: G06F15/82
Filed: 1992-12-28
Abstract: PURPOSE:To change the constant value which is used in a main program without changing the program by providing a program with which a program storage part updates the constant value of a constant value table by a command. CONSTITUTION:A constant changing device 30 is set the upstream side of the processing flow of a data flow processor 10. Then the processor 10 carries out a processing program when a packet is supplied from the device 30. Thus a constant changing request is supplied for change of the constant value of a constant table which is used in a main program. Then the dummy constant change data is produced at a constant change data generating part 31 of the device 30. Meanwhile a destination number selecting/tag adding part 32 stores the input node number of a constant changing program which changes the constant into the prescribed constant value corresponding to the dummy constant change data in the destination number for production of a packet. Then the part 32 sends the packet to the processor 10 to produce a command for updating of the constant value.
Patent JP-H07192462-A (JP)
Title: Peripheral storage device
Inventor: WATANABE HIROSHI
IPC: G11C11/406
Filed: 1993-12-27
Abstract: PURPOSE:To obtain a peripheral storage device using a DRAM being a single data buffer memory by time-sharing. CONSTITUTION:This peripheral storage device is provided with an interface means 13 performing a data exchange with a host computer 2, a DRAM 14 being a single data buffer memory preserving transiently data at the time of performing the recording/reproducing of data in between the host computer 2 and a recording medium 10 and a recording and reproducing control means 11 performing the control of the recording/reproducing of data with respect to the recording medium 10. Further, the device is provided with a timing mediating means 17 performing a timing mediation for performing a data exchange between the host computer 2 and the DRAM 14 and a data exchange between the recording medium 10 and the DRAM 14 by a time-sharing. Then, during the data exchange with the recording medium 10, the refresh of the DRAM 14 is not performed by a specific refresh operation but performed by the W/R of data while allowing memory addresses of a prescribed range to be accessed.
Patent JP-H05154154-A (JP)
Title: Optical ct device using wavelength variable laser
Inventor: KODAMA NOBUHIRO
IPC: H01S3/11
Filed: 1991-12-06
Abstract: PURPOSE:To obtain a stable image distribution of an oxygen concentration distribution, etc., in a living body by irradiating the living body with a laser light obtained from a semiconductor laser excitation full solidification variable pulse laser, and detecting timewise intensity of a pulse light which passes through a living body tissue. CONSTITUTION:This optical CT device for executing imaging (CT image) of an oxygen concentration distribution in tissue oxygen being useful for a diagnosis of ishemia, cerebral infraction, myocardial infraction, etc., in a medical field guides a laser light generated by a semiconductor laser excitation full solidification titanium added sapphire wavelength variable laser 1 to a gentry through an optical fiber 3, and irradiates a human body 6 to be examined on a living body fixing table 4 therewith. In such a state, a timewise expanse of a pulse light through which the irradiated light passes, while causing scattering, etc., in a living body tissue, or timewise intensity is detected by a photodetector 5. Subsequently, an output of the photodetector 5 is processed by a data processing computer 7, and outputted to an image processor, a display 9 and a data recorder 10.
Patent JP-H05268343-A (JP)
Title: Speech path system for contrasting subscriber's optical cable core wire
IPC: H04B10/25
Filed: 1992-12-28
Abstract: PURPOSE: To reduce cost by unnecessitating intervention of an operator and shortening working time. CONSTITUTION: This system is provided with an optical speech core wire 30 exclusively for the operator at a job site assigned in a subscriber's optical cable 3a linked between an optical distribution panel FDF and an optical terminal box 5a, a portable speech device 20a linked with a connecting terminal dz of the optical terminal box 5a, an FDF calling and responding device 34 linked with a connecting terminal Oz of the optical distribution panel FDF and a portable tester 33 provided with an FDF jack 18a to be linked with one connecting terminal of the optical distribution panel FDF.
Patent JP-H10229505-A (JP)
Title: Filtering device and method for low bit rate video system
Inventor: OKADA HIROYUKI
IPC: H04N7/26
Filed: 1997-12-18
Abstract: PROBLEM TO BE SOLVED: To provide an object oriented filter to filter a video image before coding the video signal. SOLUTION: An object oriented filter 12 is constituted by including an image parameter extract device 50, a filter selector 90 and a filter 95. The image parameter extract device 50 analyzes an input video sequence to conduct mapping of picture elements in relation to one or plural image parameters. After mapping, the filter selector 90 ranks the identified image parameter based on the importance to the entire video sequence and selects a filtering coefficient to adjust the strength of the filter used for filtering the picture element relating to the identified image parameters. Then the picture element relating to each image parameter is filtered by using the filter strength selected with the filter selector 90.
Patent JP-H11182404-A (JP)
Title: Wind force power generation device
Inventor: HOSODA NAOYOSHI
IPC: F03D1/06
Filed: 1997-12-18
Abstract: PROBLEM TO BE SOLVED: To considerably and effectively recover wind energy to obtain power generating effect high in efficiency, compared with a conventional device, even having an outer diameter same as that of a conventional open type propeller, in a wind force power generation device. SOLUTION: A tubular and bar-like drift body 6 is arranged on the axial line in a cylindrical baffle tube 4, and a propeller for driving a generator 13 is arranged on the axial line in the direct rear part of the drift body 6. The drift body 6 effectively deflects an air current from the front in a centrifugal direction, and the diameter, length, shape of the front end part, and arranged position, etc., of the drift body 6 are determined so as to be most effective and low in resistance.
Patent JP-H10334814-A (JP)
Title: Ac-type plasma display element
Inventor: KIN TAIJUN
IPC: H01J11/40
Filed: 1997-12-18
Abstract: PROBLEM TO BE SOLVED: To prevent the crackings of a protective layer by forming a dielectric layer with plural layers of different physical properties, particularly so that the softening points of the dielectric layers are increased toward the protective layer side. SOLUTION: A dielectric layer D for forming a wall electric charge, is formed on an electrode E1 of a front substrate P1, and a protective layer V made of MgO or the like, is formed on an upper part of the dielectric layer D by a thin-film method such as evaporation or the like, for the complementary in a case when the dielectric layer D is formed by a thick-film method such as printing or the like. The dielectric layer D is formed of plural unit layers D1-D3, having the physical properties different from each other. Although the dielectric layer D is made of a glass material, which includes SiO2 as a main component, which includes Al2 O3 , PbO, B2 O3 or the like, and further includes a black or white pigment component as required. Al2 O3 is mainly used for improving the strength of the dielectric layer D, PbO is used for lowering a softening point and a burning temperature which accompanies the lowering of the softening point, and B2 O3 contrary to this is used for increasing the softening point and the burning temperature.
Patent JP-H11182084-A (JP)
Title: Two stage paring machine
Inventor: KAJITANI EIICHIRO
IPC: E04H6/06
Filed: 1997-12-18
Abstract: PROBLEM TO BE SOLVED: To put in and out an upper stage automobile without movement of a lower stage automobile at a low cost by attaching an automobile receiving pallet to a slide frame with a roller rotatable and vertically slidable around a support as a central shaft. SOLUTION: A slide frame with a roller is rotatably and vertically provided around the support 1 of a two-stage parking machine as a center shaft. The pallet 5 of an automobile receiver or an arm is slidably or fixedly attached on the slide frame in the horizontal direction. During use, the mounting pallet 5 or the arm is rotated to a road side, and an automobile is mounted in a state where it is lowered. Next, after the pallet 5 is lifted, it is rotated to a housing position. Since the pallet 5 is eccentric to the support 1, it does not interfere with the wall face of the reverse side of the support of a parking space 6. The automobile is parked to be slid up to a parking position. Going and leaving of the upper stage automobile are enabled without moving the lower stage automobile by combining rotation, lifting, lowering and sliding.