baber/WOPTO huggingface dataset:
Patent JP-H11328214-A (JP)
Title: Information retrieval and display method for multimedia merchandise and system
Inventor: NAITO TAKESHI
IPC: G06F17/30
Filed: 1998-05-20
Abstract: PROBLEM TO BE SOLVED: To provide an information retrieval/display method and a system for a multimedia merchandise to shorten the total process time when the infor mation coincident with a desired condition is retrieved and displayed based on the sample information that characterizes the multimedia merchandize. SOLUTION: The multimedia merchandise information is stored in a multimedia server 7, the sample information consisting of a text extracted from the multimedia information and a static image is registered to an information server 5, and the merchandise name information and the link information defined to both multimedia and sample information are registered to a retrieval server 3. Then the information coincident with the retrieval condition sent from an information retrieval terminal 1 is retrieved, and the retrieval result information including the link information defined to the sample information is returned to the terminal 1. The terminal 1 acquires the sample information from the server 5 and displays it based on the link information defined to the sample information.  A commodity is selected from the displayed sample information, and the multimedia information on the selected merchandise is acquired from the server 7.
Patent JP-S6122757-A (JP)
Title: Dc/dc converter
Inventor: OSADA JIYUN
IPC: H02M3/28
Filed: 1984-07-06
Abstract: PURPOSE:To perform the stabilization of an output voltage in real time by varying energy absorption amounts at the respective times due to active variable resistance element. CONSTITUTION:After an output voltage is divided through a potentiometer made of resistors R1, R2, it is compared with a reference voltage due to a Zener diode Dz to produce error information. The information is amplified by a transistor Q1 to then drive a light emitting element PCo of a photocoupler. The light from the element PCo is received by the photoreceptor PCi of the photocoupler, and the output is applied as a control signal to the base of a transistor Q2 which operates in the active range as an active variable element in an energy absorber 12.
Patent JP-S5929116-A (JP)
Title: Method and apparatus for bonding veneers
Inventor: NISHIYAMA TOSHIMICHI
IPC: B29C65/40
Filed: 1982-08-10
Abstract: PURPOSE:To obtain a simplified provision that can give stronger bonding force between veneers easily and promptly by a method wherein molten adhesive agent that is dropped on the surfaces of two veneers including a veneer butt part and molten bonding strings are bonded under pressure. CONSTITUTION:The head edge 2a' of a successive veneer 2' cut by a cutting edge 5a is butted against the tail edge 2a of a foregoing veneer 2 cut by a cutting edge 5d at the veneer butt part 1. Then, thermoplastic adhesive strings 7 melted by a heater block 6 are bonded under pressure by an intermittent cold pressure member 8. When the cold pressure member 8 is dropping, a leaf spring 9a is opened to drop a prescribed quantity of molten thermoplastic adhesive agent 11 on the surfaces of the veneers 2, 2' including the butt part of the veneers 2, 2'. The adhesive agent along with the adhesive strings 7 are bonded with the veneers 2, 2' under pressure, cooled and hardened.
Patent JP-H09317204-A (JP)
Title: Execution method of movable roof to existing outdoor facility
Inventor: SATOU CHIKAHIDE
IPC: E04B7/16
Filed: 1996-05-31
Abstract: PROBLEM TO BE SOLVED: To execute a movable roof to cover the whole facility without interruption of the use of the facility by laminating the movable roofs on a fixed roof in an existing openair athletic facility such as a baseball stadium. SOLUTION: A leg part is fixed to the outside of a baseball stadium 1, a pair of fixed roofs 4 to cover each side part of the baseball stadium 1 are arranged, medium stage movable roofs 5 and upper stage movable roofs 6 are laminated on each fixed roof 4. The movable roofs 5, 6 are movable in a fan-shaped manner along guide rails 9, 10 arranged outside the baseball stadium 1, and moved to the center side of the baseball stadium 1, and agreed with each other at the center to cover the whole baseball stadium 1. During the off-season, the construction work of steel framed roof of the fixed roof 4 is executed, the construction work of the steel framed roof of the movable roofs 5, 6 is executed on the fixed roof 4 in the next season, the stretching work of a roof membrane is executed by moving the movable roofs 5, 6 during the next off-season to complete the whole work.
Patent JP-H08327192-A (JP)
Title: Evaporator of freezer
Inventor: KOTO HISASHI
IPC: F25B47/02
Filed: 1995-06-06
Abstract: PURPOSE: To restrict a frosting in an evaporator during an operation of a freezer by a method wherein refrigerant gas is compressed by a compressor, a part of a pipe passing refrigerant liquid condensed by a condensor is provided with a heating part and the heating part is arranged near the evaporator. CONSTITUTION: There are provided a pipe 13 for short circuting a condensor 5 and having a stopper valve 12, and a pipe 14 for short circuiting an expansion valve 7 and having a stopper valve 15. An inlet port of the condensor 5 is provided with a stopper valve 16 for directing all the refrigerant toward the pipe 13. Then, the stopper valve 16 is opened to operate a compressor 4, resulting in that the refrigerant gas is liquefied with the condensor 5, a part of a pipe 8 for supplying the liquefied refrigerant liquid to the expansion valve 7 is provided with a zig-zag formed heating part 8a, the heating part 8a is arranged near the evaporator 1. With such an arrangement as above, it is possible to restrict frosting at the evaporator 1 during an operation of a freezer.
Patent JP-H09313792-A (JP)
Title: Bathroom heating drier
Inventor: YAMASHITA MINETAKE
IPC: F24F1/00
Filed: 1996-05-31
Abstract: PROBLEM TO BE SOLVED: To suppress heat loss and effectively utilize energy by providing a radiating member connected to a heat exchanger in a flow path between the heat exchanger and an outlet in a bathroom heating drier which sucks the air in the bathroom, heats it by the heat exchanger, and discharge it from the outlet to the inside of the bathroom. SOLUTION: This bathroom heating drier 7 installed on the ceiling, etc., of a bathroom incorporates a heat exchanger 1, a circulating fan block 14, and a power supply block in a housing 11, and an outlet louver 17 and a detachable filter are attached to a grille plate 16 installed in an opening in the front face of the housing 11. In this case, a radiating member 3 connected to the heat exchanger 1 is provided in a flow path extending from the heat exchanger 1 to the outlet 2 out of flow paths for flowing the air in the housing 11. The radiating member 3 using high heat conductive material such a metal is formed into an approximately U-shaped cross section. The heat from the heat exchanger 1 is thus radiated by the radiating member 3 and the hot air flowing through the flow path is heated further so that the air is heated effectively.
Patent JP-H06323290-A (JP)
Title: Submergible multistage pump
Inventor: TOKUCHI MASAICHI
IPC: F04D1/08
Filed: 1993-05-17
Abstract: PURPOSE:To provide a submergible multistage pump capable of safely running continuously for a long time without degrading the performance thereof even in the case of pumping up a handled liquid containing foreign matters. CONSTITUTION:A pump part 12 is mounted on the upper part of a submergible motor 11. A plurality of impellers of the pump part 12 are mounted on a rotary shaft 14 projecting upward from the submergible motor 11 in multiple stages, while being opened in the front surface in the open form. A vortex structure is formed which has a sufficiently large interval Cs between the open side front surface 15 of the impeller and the casing surface 17 of the pump part 12 opposed to the open side front surface 15.
Patent JP-H10312787-A (JP)
Title: Separator for alkaline battery
Inventor: TANAKA MASANAO
IPC: D04H3/007
Filed: 1997-05-13
Abstract: PROBLEM TO BE SOLVED: To stably manufacture a battery by applying a hydrophilic process to a nonwoven fabric containing high-strength polyethylene fibers with specific single fiber strength, further preferably containing polyolefin extra-fine fibers with a specific linear density and fusion fibers, entangled with these fibers, and fused with the fusion fibers. SOLUTION: A hydrophilic process is applied to a nonwoven fabric containing high-strength polyethylene fibers and further preferably containing polyolefin extra-fine fibers and fusion fibers in addition to the high-strength polyethylene fibers. The hydrophilic process is applied to the nonwoven fiber containing the high-strength polyethylene fibers with the single fiber strength of 25 g/d or above, further preferably containing polyolefin extra-fine fibers with the linear density of 45 7 μg/m or below and fusion fibers having a resin component with the melting point lower than the melting points of the constituting resin component of the high-strength polyethylene fibers and the polyolefin extra-fine fibers and the high-strength polyethylene component at least on the fiber surface, entangled with these fibers, and fused with the fusion fibers.
Patent JP-H11320235-A (JP)
Title: Step type cutter
Inventor: YAMADA SHIGEMI
IPC: B23C5/06
Filed: 1998-05-21
Abstract: PROBLEM TO BE SOLVED: To permit the working with a large amount of cutting by recessing a blade tip of each cutting blade of a step type cutter in the axial direction and the radial direction. SOLUTION: Stepped cutting blades 1a, 1i, 1j of a step type cutter are fixed to the periphery of a cutter body. A blade tip of each cutting blade is formed with a stage difference (recessed part) (a) in the axial direction and a stage difference (b) in the radial direction. The step-like stage difference (recessed part) (a) of each cutting blade is formed several times as large as a step-like stage difference Δd of each cutting blade. In the case where the cut amount of each cutting blade is expressed with Δd, the number of blade is expressed with N and the number of step of each cutting blade is expressed with (n), the cut variable (d) in the axial direction is obtained with an equation (d)=Δd×N×n. Consequently, cut amount in the axial direction per one blade can be secured large while restricting the fed amount small, or the cut amount in the radial direction per one blade can be secured large. With this structure, efficient cutting is realized.
Patent JP-S5842133-A (JP)
Title: Thermion emission cathode
Inventor: YAMABE MASAKI
IPC: H01J1/16
Filed: 1981-09-04
Abstract: PURPOSE:To prevent the deformation of the angular distribution pattern and the cross-over by employing the LaB6 single crystal chip as the thermion emission cathode thereby maintaining the initial characteristic of the thermion emission for long term, while to lengthen the service life of the thermion emission cathode and to improve the reliability of the molded electron beam exposing device. CONSTITUTION:The axial direction of the chip is in <100> or the equivalent one while the tip section is rectangular having the four sides which are the cross lines between the faces <100> and <111>. The side face of the pyramid is the face <111> or the equivalent one. When employing the LaB6 single crystal cathode chip having such shape, the work function of the face <100> at the tip will be approximately 2.4 eV while that of the side face <111> is approximately 3.3 eV, thereby thermion emission will occur at the face <100> having lower work function and scarsely occur at the side face having high work function. Furthermore the chip will never be deformed.
Patent JP-H01310975-A (JP)
Title: Shift apparatus of drum type printer
Inventor: MORI MASAHIKO
IPC: B41J25/24
Filed: 1988-06-08
Abstract: PURPOSE:To smoothly perform the shift operation of a type drum by arranging a positioning of a type drum by arranging a positioning member for always energizing type drum arranged in an axial direction in a freely reciprocally movable manner to one side and engaged with two cam grooves provided to a drum so as to extend in the circumferential direction thereof and the communication passage respectively communicating with both cam grooves in a inclined state so as to be freely detachable therefrom to position the drum in the axial direction thereof. CONSTITUTION:In shift operation, the leading end part of a lever 32 is engaged with one cam groove 28 and, in this state, a type drum 21 is rotated in the direction shown by an arrow B to move the lever 32 so that the leading end thereof is brought into contact with a guide wall 28a. By rotating the type drum 21 in the direction shown by the arrow B, the leading end part of the lever 32 is moved toward a communication passage 31 along the guide wall 28a and further brought into engagement with a cam groove 29 through the communication passage 31. As mentioned above, by altering the cam groove engaged with the leading end part of the lever 32 from the cam groove 28 to the cam groove 29, the type drum 21 is moved in the direction reverse to the direction of the arrow B against the energizing force of a coil spring 26 to be subjected to shift operation. By this method, shift operation can be made stable.
Patent JP-S61297105-A (JP)
Inventor: KANEKO YOSHIJI
IPC: B28B21/76
Filed: 1985-06-26
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-H05314590-A (JP)
Title: Capstan phase control correcting device for multiple channel video tape recorder
Inventor: NISHI NOBUHIKO
IPC: H04N5/782
Filed: 1992-05-06
Abstract: PURPOSE:To quicker the rising and to stabilize the running of a tape when a capstan phase control is not in operation with a proper phase relation. CONSTITUTION:When the capstan phase control is not in operation with the proper phase relation at the start of tape running or the like, routes 1 are selected by a changeover circuit 8, and the capstan phase is controlled by a reference signal (a) with the cycle of two frames period in which the time relation between multichannel signals is repeated, and a phase signal (f) with the same cycle taken out from a reproducing control signal. The phases of these signals (a) and (f) are compared by a capstan phase detecting circuit 7, and when they come into the prescribed phase state, routes 2 are selected by the changeover circuit 8, then a reference signal (b) with the usual cycle of one frame period and a pulse signal (e) taken out from a reproducing control signal are sent to a capstan phase control circuit 9 whereby the control operation is performed.
Patent JP-H1071882-A (JP)
Title: Seat for vehicle
Inventor: MIURA KIYOKATSU
IPC: B60N2/30
Filed: 1997-05-29
Abstract: PROBLEM TO BE SOLVED: To prevent the visibility of a driver on a assistant seat side from being impeded by a load when the load is placed in a space formed by collapsing the seat. SOLUTION: An assistant seat 12 is movable from the regular service position to the collpased position where a seat cushion l2B is abutted on a floor panel 18. A protective bar 22 is arranged rearward of the passenger seat 12, and a cloth cover 54 is stretched between the protective bar 22 and the seat cushion 12B. The length L of the cloth cover 54 is set to the value free from loosening when the seat cushion 12B is collapsed forward so that the cloth cover is stored on the back side of a seat back 12A when the assistant seat 12 is erected to the regular service position.
Patent JP-H06349831-A (JP)
Title: Manufacture of semiconductor device
Inventor: OKAMURA KENJI
IPC: H01L21/316
Filed: 1993-06-11
Abstract: PURPOSE:To form a silicon oxide glass film having a smooth surface and density as a layer insulation film. CONSTITUTION:To provide a layer insulation film of a desired film thickness and density by repeating a process for forming a silicon oxide glass film in plasma atmosphere containing organic silane gas and vapor oxygen gas and a process for making the silicon oxide glass film dense in plasma atmosphere of gas containing fluorine alternately.
Patent JP-H08333841-A (JP)
Title: Cable clamp for cable truss
Inventor: RAFUAERU BUINIORI
IPC: E04B1/24
Filed: 1995-06-06
Abstract: PURPOSE: To form cables continuously stretched while maintaining chord-shaped profiles extending over a plurality of bundle materials in a structurally multistage constitution, and to provide cable clamps capable of constructing a cable truss displaying effective resistance work even to asymmetric load by a wind, etc. CONSTITUTION: Cable stretched sections A, B, C are configured before and behind cable clamp sections C, D at three stages by clamping cables 7, 8 halfway to make them rigid by the cable clamp sections C, D. Stopper pipes are pushed by adjust nut members engaged with intermediate fittings fixed onto the cables 7, 8 by screws in an extensible manner in the cable clamp sections C, D, and the cables 7, 8 fastened onto stiffeners 90.
Patent JP-S6031742-A (JP)
Inventor: KANAZAWA AKIRA
IPC: A61B18/20
Filed: 1983-07-29
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-H01308072-A (JP)
Title: Solid-state image sensing device
Inventor: SHIBATA HIDENORI
IPC: H04N5/369
Filed: 1988-06-07
Abstract: PURPOSE:To eliminate the improper transfer of charge between horizontal CCDs by so selecting the width of a channel or an impurity doping amount that the potential of the channel at an output side becomes higher than that of an inlet of signal charge. CONSTITUTION:A channel 80 which becomes a passage of signal charge in a transfer between horizontal CCDs 41 and 42 is so formed that an output side (electrode 55) is wider than an input side (electrodes 53, 54) of the signal charge. Here, an electrode 61 on the channel 80 is formed of an electrode of a second layer, and the shape of the electrode 61 on the CCD 41 becomes that of the channel 80. Accordingly, the width of the electrode 61 is wider than that of the outlet side with respect to the input sides of the signal charge. Thus, the outlet side is formed to be wider than that of the inlet side of the signal charge in the width of the electrode 61, an the potential of the channel 80 to be used for transferring the signal charge between the CCDs 41 and 42 is higher at the inlet side than that at the outlet side.
Patent JP-S5473579-A (JP)
Title: Testing method of electronic parts
Inventor: ANDOU KENJI
IPC: G01R31/26
Filed: 1977-11-24
Abstract: PURPOSE: To perform highly accurate temperature characteristic testing without using any high temperature bath or the like by applying power loss in performing self-heating and stopping the self-heating when temperature rise has reached near the permissible temperature.  
     CONSTITUTION: The object to be tested 1 such as transistor, etc. and a power heating means 2 for applying self-heating to the object to be tested 1 are connected by way of the contact (b) of a changeover switch SW 1 . A testing apparatus 4 is connected to the other contact (C) of the switch SW 1 . Further, a temperature detecting means 3 which detects the heating condition of the object to be tested 1 and stops power heating of the power heating means 2 when the object to be tested 1 reaches the specified temperature is provided between the object to be tested 1 and the power heating means 2. The temperature elevation of the object to be tested 1 is detected, and when the detection temperature reaches near the permissible temperature, the self-heating is stopped. When the temperature gradually decreasing after stopping of the self-heating comes within the test temperature range, the specified characteristic testing is performed by the testing apparatus 4. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S6119624-A (JP)
Title: Curable composition
Inventor: KURITA ATSUSHI
IPC: C08G59/00
Filed: 1984-07-06
Abstract: PURPOSE:The titled composition which can be cured by light irradiation within a short time and is suitable for protective layers of semiconductors, photoresists, etc., comprising an epoxy resin, an Al compound, a specified Si compound and a peroxide containing no Si in the molecule. CONSTITUTION:The titled composition is obtained by mixing 100pts.wt. epoxy resin (e.g., bisphenol A-derived epoxy resin) with a catalyst component comprising 0.001-10pts.wt. Al compound [e.g., tris(ethylacetoacetato)aluminum] and 0.1-20pts.wt. Si compound having a peroxysilyl group of the formula [wherein R<1-2> are each H or an (un)substituted hydrocarbyl group and n is 0-3] and a promotor comprising 0.1-20pts.wt. hydroperoxy group-containing peroxide having no Si in the molecule (e.g., cumene hydroperoxide). This composition is cured by irradiation with light at a wavelength of 180-600nm and then after-cured at 50-200 deg.C up to 4hr.
Patent JP-S5364558-A (JP)
Title: Electronic portable watch
Inventor: IWAI YUUICHIROU
IPC: G06F3/023
Filed: 1976-11-22
Abstract: PURPOSE:To display calculation results and the time of each nation with good operating characteristic and high reliability by letting an input circuit also serve as calculation function and time difference signal generating circuit and letting an adder circuit serve also as a counting circuit and a watch circuit respectively.
Patent JP-H01193898-A (JP)
Title: Program controller for music in cooperation between man and machine
Inventor: FUEI MENHAN
IPC: G10F1/02
Filed: 1988-06-07
Abstract: PURPOSE: To obtain playing ability in a short period by providing playing facilities assembled by using an electronic circuit and mechanical elements according to specific logical expressions or negation expressions. CONSTITUTION: With control keys pressed one after another, an instruction signal is outputted to a request signal generator Q, a computer AP sends instructions stored in a storage device C to a control circuit K one after another, and the control circuit K outputs the instructions to the playing facilities Z at the same time. In this case, the playing facilities Z are designed according to logical expressions I-III or their negation logical expressions and assembled. In the expressions I-III, KM is the logical state of a control key with a certain serial number, Dn the logical state of a bit of the serial number in a binarized operation instruction, QMN the result of logical 'AND' operation between the logical state of the control key with the certain serial number in the operation instruction and the bit of the certain serial number, and YN the logical state of the control key.  Consequently, playing ability can be obtained in a short period.
Patent JP-S5929187-A (JP)
Title: Preparation of endless ink ribbon
Inventor: KAWAGUCHI KIYOSHI
IPC: D03D15/00
Filed: 1982-08-11
Abstract: PURPOSE:To prevent the warp yarn density of each tab part from abnormally becoming high even if the woven tab part is contracted to a relatively larger extent by pulling out pins of both tabs, by a method wherein hollow weave is performed by using water soluble yarns and water insoluble yarns in the warp yarn group of the tab part and, thereafter, said water soluble yarns are dissolved and removed. CONSTITUTION:Water soluble yarns B are arranged so as to be interposed between water insoluble warp yarns A1-A3, A'1-A'3 constituting an inner tab part X in a ratio of one yarn at every three warp yarns A1-A3, A'1-A'3 and woven along with water insoluble weft yarns C1-C3 in a plain weave form. Thereafter, the water soluble yarns B are removed. By this method, when pins 3, 3' are arranged to both tabs to perform hollow weave and pulled out after weaving, the density of the tab part can be made almost equal to that of other parts even if said tab part is contracted to be increased in the density thereof.