baber/WOPTO huggingface dataset:
Patent JP-H05265617-A (JP)
Title: Multimedia data processing system and operating method for the same
IPC: G06F17/30
Filed: 1992-11-26
Abstract: PURPOSE: To provide a method which can specify a multimedia data object asynchronously from an application program and alter it interactively. CONSTITUTION: A play list 42, wherein the multimedia data object is defined as a mathematically generated data stream, is constituted in a memory, and a play list processor 40 reproduces it. This function is provided for the application program through an application programming interface as a mechanism which generates one composite object from smaller objects, defines behavior for this composite object, and defines a method for allowing the behavior to be altered based on the external event.
Patent JP-H03180628-A (JP)
Title: Front structure for construction machine
Inventor: AKITANI HIDEO
IPC: E02F3/38
Filed: 1989-12-08
Abstract: PURPOSE:To increse the strength without being restricted so much by weight by forming the peripheral part close to a bulkhead plate provided at intervals inside a structure partially thicker by stiffening plates attached integrally with structural main plates. CONSTITUTION:An upper face stiffening plate 11 for increasing torsional strength is welded to the connection of a bulkhead plate 10 with the upper plate 4c of a boom 4, and a side face stiffening plate 12 is welded to the connection of the bulkhead plate 10 with a side plate 4d. The connections of the bulkhead plate with the peripheral parts of the upper plate 4c and the side plate 4d are thus strengthened without being restricted so much by weight, and the stiffening plates 11, 12 are provided onside the boom 4 not to interfere with ultrasonic flaw detection from the outside. The increse in weight can thus be minimized to increase the strength of the boom.
Patent JP-H08170066-A (JP)
Title: Gelatinizing agent
Inventor: MIYAHARA REIJI
IPC: C08L1/26
Filed: 1994-12-21
Abstract: PURPOSE: To obtain a chemically stable gelatinizing agent exhibiting excellent gelatinizing capability of oil and composed of a cellulose derivative having a specific structure. CONSTITUTION: This gelatinizing agent is composed of a cellulose derivative of the formula (A is a residue obtained by removing n-hydroxyl groups from a cellulose derivative such as ethylcellulose, methylcellulose or hydroxyethyl cellulose; R is a 6-30C aliphatic chain; (n) is >=1 based on one glucose unit of cellulose) (e.g. ethylcellulose hydroxyoctadecyl ether). The compound of the formula can be produced e.g. by dissolving an ethyl cellulose having an ethyl group substitution degree of 49% together with NaOH in dimethyl sulfoxide, distilling out water under stirring, dropping 1,2-epoxyoctadecane to the system, reacting the components under stirring and neutralizing the reaction mixture with hydrochloric acid.
Patent JP-H11152851-A (JP)
Title: Construction panel and construction unit using it
Inventor: AKIMOTO SHIGERU
IPC: E04B1/348
Filed: 1997-11-19
Abstract: PROBLEM TO BE SOLVED: To provide a construction panel, capable of easily forming a construction unit in which a hoisting accessory fixing means is incorporated and ensuring hoisting work for the construction unit, and a construction unit using it. SOLUTION: A construction panel 10 has a frame 11 formed with vertical members 12 and horizontal members 14 rectangularity combined to form the contour of the construction panel 10 and a fixing means 30 fixed to the frame 11. The fixing means 30 is formed to be joined to a connection means connectable to a hoisting means and mounted to the vertical members 12 inside the frame 11 at the upper end of the construction panel 10.
Patent JP-H05156933-A (JP)
Title: Exhaust emission control device for internal combustion engine
Inventor: KAWAMOTO KEIJI
IPC: F01N13/02
Filed: 1991-12-02
Abstract: PURPOSE:To achieve a reduction effect of SOF (heavy duty HC) in a low exhaust temperature driving state and a prevention against white smoke by means of separation of SOF in the case of shifting from a low exhaust temperature state to an accelerated state either. CONSTITUTION:A first catalyst 7 high in adsorption capacity is set up upstream of an exhaust passage and a second catalyst 9 low in the adsorption capacity is set downstream thereof, respectively, and at the low exhaust temperature state, exhaust gas is passed through the first catalyst 7 at the upstream side, through which mist SOF is efficiently adsorbable. In time of acceleration shifting from low exhaust temperature to high exhaust temperature, first of all, the exhaust gas is made to flow into a first catalyst bypass passage 15 bypassing the first catalyst 7 at the upstream side and then it is passed through the second catalyst 9 at the downstream side, whereby this second catalyst 9 is heithened up to a catalyst activation temperature, and subsequently the exhaust gas is made to flow into even the upstream first catalyst 7, thus the SOF so far adsorbed to the first catalyst 7 is gradually evaporated and separated, and this evaporated and separated SOF is oxidized by the second downstream catalyst 9.
Patent JP-H05149431-A (JP)
Title: Installing method and installing device for tubular flexible membrane body for air spring
Inventor: MAEDA YASUYUKI
IPC: F16F9/08
Filed: 1991-12-02
Abstract: PURPOSE:To increase the roundness of a tubular flexible membrane body after connecting it to a rigid member, to make the management of the bore size after the connection easier, and to remove a fear of air leakage sufficiently. CONSTITUTION:The end parts 2a and 2b of a tubular flexible membrane body 2 for an air spring are combined to a piston 1 and an air chamber 5 as a rigid member respectively. In this case, after the end parts of the tubular flexible membrane body 2 are fitted to the outer peripheral surfaces of the rigid members 1 and 5, the diameters of calking rings 3 and 6 which are fitted to the outermost surfaces of the end parts are contracted and deformed by calking dies 4 and 7 which are composed by dividing into two pieces in the peripheral direction of the tubular flexible membrane body 2, by displacing them relatively in the direction to approach the two pieces each other.
Patent JP-H03204522-A (JP)
Title: Pump arrangement for refrigerant
Inventor: IWASAKI YOSHITAKA
IPC: F24D19/00
Filed: 1989-12-07
Abstract: PURPOSE:To prevent a leak of a current from a connecting element without fail by a construction wherein a connecting element vessel for connecting a power line for driving a pump for a refrigerant and a lead wire is provided in isolation above the main body of the pump for the refrigerant, a conduit joining the connecting element vessel and the pump for the refrigerant and having the lead wire inserted is fitted, and a heating means is fitted to the vicinity of the upper end part of the conduit. CONSTITUTION:A connecting element connecting a power line 9 for driving a pump arrangement for a refrigerant with a lead wire 24 in a terminal is provided in isolation above a pressure vessel 13. A conduit 32 joining an insulating terminal connecting vessel 31 and the pressure vessel 13 and having the lead wire 24 inserted is fitted, and moreover an electric heater for vaporizing a liquid-phase refrigerant 14 filled up in the insulating terminal connecting vessel 31 is fitted to the upper end part of the conduit 32. By heating the upper end part of the conduit 32, the liquid 32. By heating the upper end part of the conduit 32, the liquid-phase refrigerant 14 in the insulating terminal connecting vessel 31 is vaporized and an electric resistance is increased. A current from a power source is prevented form leaking to the pressure vessel 13 along the refrigerant 14 from the connecting element with the lead wire 24, and thus the safety against a leak is secured.
Patent JP-H09280173-A (JP)
Title: Pump connector device
Inventor: JIYOERU GUROTAN
IPC: F04B33/00
Filed: 1996-11-28
Abstract: PROBLEM TO BE SOLVED: To mount a connector to be used in an airtight condition to a valve, in the cases of a hand pump, and the firm fixing of a connector device to a pump main body. SOLUTION: An air exhaust passage 16, communicated with a flexible hose 13, is communicated with an outlet orifice 19. A movable member 32, slidly movable in a lengthwise direction, is provided between a main body 14 and a cap 25, and is provided with two connectors 33 and 34, to be compressed for moving the cap 25 to the main body 14. Two members 37 and 38, for constituting a slider, are approachingly moved to deform elastically deformable sleeves 39 and 40. The deformation of the sleeve 40 of the connector 34, matching with an orifice 30 and existing in a 'USE' position, firmly grips and surely seals a valve element (unshown) inserted into the orifice 30.
Patent JP-H05125406-A (JP)
Title: Method for removing binder from injection-molded body using calcium carbonate
Inventor: ENBOKU MASAKAZU
IPC: B22F3/10
Filed: 1991-11-05
Abstract: PURPOSE:To accomplish removal binder in a relatively short time and to remove a binder by using an inexpensive heat-resistant powder capable of being repeatedly utilized when the injection-molded body is embedded in the powder, the molded body is indirectly heated from the surface of coating powder to heat and decompose the org. binder, and the decomposed binder is removed outside from between the grains of the powder. CONSTITUTION:An injection-molding kneaded material consisting of a raw metal powder and an org. binder is injection-molded, and the molded body is embedded in a heat-resistant powder and then heat-treated to remove the binder from the molded body. In this case, the heat-resistant powder is formed with calcium carbonate, and the whole calcium carbonate powder contains 5-40vol.% of the calcium carbonate powder having a smaller average grain diameter than the raw metal powder.
Patent JP-H04187922-A (JP)
Title: Supersonic humidifier
Inventor: YAMAMOTO KAORU
IPC: F24F6/12
Filed: 1990-11-22
Abstract: PURPOSE:To inhibit relatively large-sized water droplets from coming out of a blowoff port and prevent droplets which have dropped from a water column from directly falling down to the surface of water by laying out a supersonic vibrator between an inhibition board and an offset section in such a manner that the tip of humidified water column may spring up. CONSTITUTION:A fixed amount of humidified water 14 supplied from a water absorption tank 16 to a water tank 2 by way of a water supply port is atomized by the operation of a supersonic vibrator 3. The atomized mist is discharged from a humidifier by the air introduced into a blowoff port 12, thereby raising the humidity of dried indoor air. At that time, a water column 18 is generated together with the atomization produced by the operation of the supersonic vibrator 3 inside a blowoff cylinder 13. Relatively large-sized water droplets sprung up from the water column 18 are inhibited by an inhibition board 20 so that they may not be sprung up from the blowoff port 12. The water droplets which have dropped from the water column 18 are received with one terminal offset section 21 and return into the water tank once again, traveling along the wall surface of the offset section 21 with its lower end submerged in the water level.
Patent JP-2001135390-A (JP)
Title: Structure of cable connector
Inventor: OKADA YOSHIKATSU
IPC: H01R12/08
Filed: 1999-11-09
Abstract: PROBLEM TO BE SOLVED: To provide a structure of a cable connector which can securely keep connection with a connector housing against a tension load without using a strain relief and has no danger of short-circuiting by devising a structure of the connector housing. SOLUTION: In a structure of a cable connector, a connector housing comprises a housing body in which cable reception parts for holding an upper side and a lower side of a flat cable are faced with each other, and a press cover. A concave part and a convex part engaging with the concave part are respectively formed on the housing body and on the press cover with having a difference with the cable reception parts. A U-contact part in each connector is provided to the housing body so as to be placed in the concave part. The U-contact part is passed through an insulation cover by pressing the convex part when the press cover is attached to the housing body, whereby the U- contact part is passed through a cable conductor.
Patent JP-2001130671-A (JP)
Title: File book with case for cd or dvd
Inventor: KUREMOTO MASAAKI
IPC: B42F7/00
Filed: 1999-11-09
Abstract: PROBLEM TO BE SOLVED: To facilitate handling of a large quantity of CDs or DVDs by housing file books in a case even if the number of file books increases. SOLUTION: There is provided a container case 2 capable of housing a plurality of file books 3 in which a plurality of sheet-shaped holders 11 capable of holding a CD12 or a DVD inside are kept in a file.
Patent JP-H01161718-A (JP)
Title: Manufacture of x-ray mask
Inventor: HORI MASARU
IPC: G03F1/00
Filed: 1987-12-18
Abstract: PURPOSE:To finely process heavy metal of an X-ray absorber with a single resist film and to form a protective film of high quality on an X-ray absorber pattern by forming an organic protective film to cover the X-ray absorbing layer pattern, and irradiating the protective film with a radiation light to cure and modify the protective film. CONSTITUTION:A step of forming an X-ray absorbing layer pattern 13 on a thin X-ray transmissible film 12, a step of forming an organic protective film 14 to cover the pattern, and a step of irradiating the film 14 with the radiation light to cure and modify the protective film 14 are provided. For example, an SiN film 12 is deposited on an Si substrate 11, a W film 13 is then deposited, and a PMMA resist 14 is further formed. Then, with the resist 14 partly opened to form a resist mask, the film 13 is partly exposed, and the resist 14 is fully irradiated with synchrotron radiation light 15. Then, with the rigidly stabilized resist pattern as a mask the film 13 is plasma etched, the groove between the patterns of the film 13 is buried with a polyimide film 16, and the center of an Si wafer 11 is etched back.
Patent JP-H01161576-A (JP)
Title: Document preparing device
Inventor: KUSHIDA TOSHIO
IPC: G06F17/28
Filed: 1987-12-18
Abstract: PURPOSE:To quickly prepare a document in a foreign language by using a CPU having a relatively low processing capacity by retrieving and extracting a sentence in the foreign language by inputting the keyword of the sentence in one's own language and preparing the document in the foreign language by combining the sentences thus extracted. CONSTITUTION:When power source is made and an English sentence preparing operation mode is set, a CPU 3 displays a work selecting menu on a display device 2. When a retrieval key is pressed a document preparation processing mode is set and a constituting sentence number input menu is displayed on the device 2. When an operator inputs the number of sentences, three keyword menus are displayed for each set. When three Japanese words are inputted by using an input device 1, inputted keywords are stored. When an execution key is inputted, retrieval of English sentences relevant to each keyword is started. Then it is checked that whether or not the retrieval is performed for prescribed times and, when performed, the prepared sentence is stored in a preparing document storing area.
Patent JP-H1080116-A (JP)
Title: Reluctance motor
Inventor: KAWABATA YASUMI
IPC: H02K19/10
Filed: 1996-11-29
Abstract: PROBLEM TO BE SOLVED: To get high efficiency and high output by reducing the iron loss of a reluctance motor. SOLUTION: The plural core segments 14 and 30 of a stator and a rotor are made by stacking oriented electromagnetic steel plates and molding the whole in roughly U shape so that the section of stacking may be in roughly U shape. At this time, they are stacked in order so that the direction of the high permeability of the oriented electromagnetic steel plates may be one along the said roughly U. Then, they are arranged along the circumference, with the sides of the roughly U adjoining each other, to make the cores 15 and 32 of the stator and the rotor. Because the electromagnetic plates are stacked, for the magnetic flux within a magnetic pole 24 and a salient pole 34, the ripple of the circumferential components decreases, and the iron loss caused by this is reduced.  Moreover, because the direction of the permeability of the oriented electromagnetic steel plates accords with the direction of the magnetic flux, a stronger magnetic flux can be made.
Patent JP-H02162983-A (JP)
Title: Time axis correction device
Inventor: TSUNASHIMA KENJI
IPC: H04N5/956
Filed: 1988-12-16
Abstract: PURPOSE:To realize phase modulation of a sampling clock by dividing a clock being an integral number of multiple of a frequency of the sampling clock to generate polyphase clocks and selecting one of them. CONSTITUTION:A write control circuit 7 sets a memory write address based on a horizontal synchronizing signal HS to apply write to a memory 2. Then A/D conversion and memory write are applied. The control of A/D conversion and memory write is implemented based on an output clock of a phase modulation circuit 23. On the other hand, a readout control circuit 8 uses a clock having a prescribed phase to generate a memory readout address and a memory readout control signal, frequency-divides the clock to set the memory readout address for each period of a reference horizontal synchronizing signal thereby reading a data for each line from the memory 2, then a video signal data subjected to time axis correction is obtained from the memory 2.
Patent JP-H10163383-A (JP)
Title: Resin sealed type semiconductor device and its manufacture
Inventor: ANDO SEIJI
IPC: H01L21/56
Filed: 1996-11-29
Abstract: PROBLEM TO BE SOLVED: To construct a resin sealed type semiconductor device in such a structure that semiconductor devices of the same structure can be manufactured easily in a state where elemental members are positioned to prescribed positions by moving the movement of the elemental members in sealing the semiconductor devices with a resin. SOLUTION: A sealing resin section 7 which seals a lead frame 2 and a semiconductor device 5 connected to the lead frame 2 through gold wires 6 is divided into an upper sealing resin section 7b and a lower sealing resin section 7a and the section 7A is formed prior to the lower sealing resin section 7b. The section 7A is set in a sealing mold and, at the same time, the frame 2 and element 5 are positioned on the lower sealing resin section 7A and connected to each other through the gold wires 6. Thereafter, the upper sealing resin section 7B is formed on the lower sealing resin section 7A so as to seal the frame 2, device 5, and wires 6.
Patent JP-H02163986-A (JP)
Title: Optical head
Inventor: ITO NOBORU
IPC: G11B7/125
Filed: 1988-12-16
Abstract: PURPOSE:To keep a best recording and reproduction state by being adjusted to a just-focused state at a recording operation and a reproduction operation and by being adjusted to a slightly defocused state at an erasure operation and to prevent an imperfect erasure operation by a method wherein an electric current to be injected into a waveguide lens is changed and an image-formation position of a light spot is controlled. CONSTITUTION:A waveguide lens 2 is arranged so as to be adjusted to a semiconductor laser 1; a radiated beam of the semiconductor laser 1 is guided to an active layer 25 of the waveguide lens 2 and is emitted from its end face. A refractive index of a clad layer 26 is lower than that of the active layer 25; thereby, the beam is confined and propagated inside the active layer 25. An electric current I1 is injected into the semiconductor laser 1 by using electrode 1 and electrode 4; light is emitted. When an electric current is injected into the waveguide lens 2 by using electrodes 2, 3, 4, a distribution of the refractive index at the active layer 25 and the clad layer 26 is changed. As a result, a wave front of the propagated light in these layers, i.e., a position of a light-emitting point, can be controlled by injection currents I2, I3. A position P of an equivalent light-emitting point is shifted to a direction of an optical axis according to a magnitude of the injection currents I2, I3; an image-formation position of a light spot which has been narrowed by an objective 6 is changed.
Patent JP-S63215670-A (JP)
Inventor: RORISU JIYAKOPO BONONI
IPC: A61P31/04
Filed: 1987-12-18
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-H03180590-A (JP)
Title: Production of aqueous emulsion of rosin substance
Inventor: NAKAJIMA MASATO
IPC: C09K23/42
Filed: 1989-12-08
Abstract: PURPOSE:To obtain the subject emulsion useful as a sizing agent for paper-making use, achieving sizing effect over a wide pH range in paper-making process and having excellent dilution stability by dispersing a rosin substance in water in the presence of a specific dispersing agent. CONSTITUTION:The objective emulsion is produced by dispersing a rosin substance in water in the presence of a dispersing agent consisting of a compound of formula (R1 is 4-18C alkyl, alkenyl or aralkyl; R2 is H, 4-18C alkyl, alkenyl or aralkyl; R3 is H or methyl; A is 2-4C alkylene or substituted alkylene; n is 1-200; M is univalent cation).
Patent JP-H01159997-A (JP)
Title: Film type el panel
Inventor: KATAYAMA YOSHIROU
IPC: H05B33/12
Filed: 1987-12-16
Abstract: PURPOSE:To prevent burnout of a back electrode in a non-light emitting cell and enhance the reliability by furnishing a bulkhead between back electrodes, which is to prevent abnormal gas discharge between electrodes. CONSTITUTION:Between stripe-shaped back electrodes 16 an insulative bulkhead 21 is furnished, which consists of polyimide resin and is to bound a dry gas encapsulating space 17. Accordingly the insulative bulkhead 21 furnished between back electrodes 16 hinders abnormal gas discharge between the back electrodes 16 certainly even though a potential difference is generated between a light emitting cell with the insulation destroyed and another light emitting cell adjoining thereto caused by insulation destruction in the light emitting cell while pulse voltage is impressed between a selected clear electrode 12 and back electrode 16, and thus burnout of the back electrodes 16 because of abnormal gas discharge will be eliminated.
Patent JP-H07175986-A (JP)
Title: Fire sensor
Inventor: AZUMA KENTARO
IPC: G08B17/00
Filed: 1993-12-20
Abstract: PURPOSE:To obtain the fire sensor whose structure is simple to offer ease of manufacture at a low cost by accommodating an operation confirming light or the like into a check lamp globe together with a check lamp. CONSTITUTION:Check lamps 16a, 16b and operation confirming lights 20a, 20b are mounted closely onto a printed circuit board, and the check lamps 16a, 16b and the operation confirming lights 20a, 20b are contained in check lamp gloves 36a, 36b.
Patent JP-H04187615-A (JP)
Title: Production of scrubbing cream using egg shell
Inventor: ISHIZUKA YOZO
IPC: A61K8/00
Filed: 1990-11-22
Abstract: PURPOSE:To obtain a scrubbing cream useful for cleaning skin and face, containing eggshell made into a creamy state. CONSTITUTION:Eggshell is made into fine powder having about 500-50mum particle size by a ball mill and the fine powder is added to a solution of lactic acid. The solution is properly mixed with a humectant, an oil, a neutralizing agent, a surfactant, a perfume and an antiseptic to prepare a scrubbing cream. 70-90 pts.wt. of the scrubbing cream is mixed with 30-10 pts.wt. varnishing cream, prepared by common prescription, while stirring to give the objective scrubbing cream. Eggshell consisting essentially of amino acids is dissolved in a solution of lactic acid, but fine particles of stuck collagen film are insoluble and left in the creamy formed product. These particles are useful for activating skin by frictional action of skin. Eggshell is a waste and this production of scrubbing cream is a using method taking advantage of characteristics of eggshell.