baber/WOPTO huggingface dataset:
Patent JP-S5536576-A (JP)
Title: Artificial soil spraying process jointly using mud layer
Inventor: AIZAWA KOUICHI
IPC: E02D17/20
Filed: 1978-09-07
Abstract: PURPOSE: To stably fix afforesting artificial soil on a slope face by spraying a mud slurry containing fibers and a curing agent onto a net stretched over the slope face.  
     CONSTITUTION: Holes are bored in a slope face 1 consisting of base rock or the like, anchors 7 are fixed in the hols with cement, and a net 2 is stretched and fixed to the anchors 7. A mud slurry consisting of a mixture of fibers 3 such as coir fibers, mud, a curing agent, and water is sprayed onto the net 2 to form a mud layer 4. Then, an artificial soil slurry consisting of a mixture of water and artificial soil consisting of a covering material, a curing agent, mud, and the like is sprayed onto the mud layer 4 to form an artificial soil layer 6. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S592538-A (JP)
Inventor: IKEDA HIROSHI
IPC: H02J15/00
Filed: 1982-06-26
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-S62271647-A (JP)
Inventor: DASURUU AANORUDO
IPC: B23C5/26
Filed: 1986-05-14
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-H06326363-A (JP)
Title: Infrared ray light emitting diode
Inventor: SUZUKI SHINICHI
IPC: H01L33/62
Filed: 1993-05-12
Abstract: PURPOSE:To obtain a packaged part in large light emitting output using an infrared ray light emitting diode chips in the normal output. CONSTITUTION:Many infrared ray light emitting diode chips are mechanically supported on the stem 2 of the first lead frame 3 by one each or unit numbers to be electrically connected to one electrodes of the diode chips and after electrically connecting the other electrodes to respective diode chips 1, these compositions are sealed with a transparent exterior resin 6 thereby enabling the infrared ray light emitting diode chips 1 to be packaged in a unit package.
Patent JP-S63277793-A (JP)
Title: Anodic oxidizing solution for magnesium or alloy thereof
Inventor: UEHORI KINJI
IPC: C25D11/30
Filed: 1987-05-08
Abstract: PURPOSE:To obtain an anodic oxidizing soln. for forming an oxide film having superior corrosion and wear resistances on the surface of Mg or an alloy thereof by dissolving silicate, carboxylate, alkali hydroxide and fluoride in water. CONSTITUTION:An anodic oxidizing soln. for Mg or an alloy thereof is prepd. by dissolving about 5-65g/l (expressed in terms of SiO2) silicate, about 10-120g/l carboxylate, about 25-250g/l alkali hydroxide and about 1-40g/l fluoride in water. About 2-50g/l borate or chromate may further be dissolved as required. Li or K salts are suitable for use as the silicate, carboxylate and fluoride and KOH is suitable for use as the alkali hydroxide. When Mg or an alloy thereof is anodically oxidized with the anodic oxidizing soln., a forsterite-based hard glassy oxide film having superior corrosion and wear resistances and fine decorativeness if formed on the surface.
Patent JP-H11302393-A (JP)
Title: Laser-driven molecular injection into polymeric solid through polymeric pellet containing organic molecule in dispersed state
Inventor: GOTO MASAHIRO
IPC: C08J3/28
Filed: 1998-04-21
Abstract: PROBLEM TO BE SOLVED: To inject a functional organic molecule insoluble in a solvent into a polymeric solid using a laser beam having a comparatively weak light intensity, by placing the polymeric solid in the neighborhood of a polymeric pellet prepared by dispersing organic molecules in a polymeric compound and by making the pellet be irradiated with the laser beam to inject laser-driven molecules into the polymeric solid. SOLUTION: Laser-driven organic molecules are injected into a polymeric solid through a polymeric pellet containing organic molecules in an dispersed state by preparing the polymeric pellet through dispersing organic molecules into a polymeric compound and subjecting the composition to sintering treatment and then by placing a polymeric solid in the neighborhood of this polymeric pellet, followed by making the pellet be irradiated with laser beams from and through the side of the polymeric solid. When transferring organic molecules from the polymeric pellet 1 as a film for injection to the polymeric film 2 to be injected, organic molecules 5 are transferred and injected into the polymeric solid film by conducting laser beam irradiation from and through the side of a qualtz plate 3 supporting the polymeric solid film.
Patent JP-2000302196-A (JP)
Title: Valve having air inlet tube
Inventor: SHIMA KAZUMI
IPC: F16K24/00
Filed: 1999-04-19
Abstract: PROBLEM TO BE SOLVED: To eliminate the breathing phenomenon by providing one end of an open end of an air inlet pipe in the vicinity of an air hole provided in the vicinity of a closed end of an inner pipe, stagnating the inflow air from the air inlet pipe in the vicinity of the closed end of the inner cylinder, and connecting the air inlet pipe to the air hole through the air to allow the air flow into a drum. SOLUTION: In using a valve comprising an inner cylinder 10, an outer cylinder 20 and an air inlet pipe 30 in which the inner cylinder 10 is freely slidable in the vertical direction within the outer cylinder 20, a discharge plug of a drum is removed, and a connection portion of a measuring valve is screwed in and fixed to a pedestal of a discharge port of the drum. Then, the drum is toppled to locate the valve downward. When the valve is opened while an air plug of the drum is completely closed, the liquid in the drum flows out, and air is introduced from the air inlet pipe 30 and the air hole 14 at the same time, and flows into the drum in bubbles and is accumulated in an upper part. This condition brings the same effect as the opening to the atmosphere, and the liquid in the drum smoothly flows out of the valve.
Patent JP-H08299446-A (JP)
Title: Interference catheter
Inventor: MATEIASU HERAA
IPC: A61F2/958
Filed: 1996-05-01
Abstract: PROBLEM TO BE SOLVED: To provide a thin, durable interventional catheter which enters arteries and veins easily with reduced risk of injuring them. SOLUTION: An interventional catheter for angioplasty and the like, comprising a catheter tube 1 formed of two superposed layers 3 and 4 of materials different from one another. Over the distal end 2 of the catheter tube 1 is positioned a balloon 6 with a distal neck 7 which seals hermetically the surrounding outer layer 4 of the catheter tube. A tip 8 is formed by a piece of material 12 welded to the distal end 2 of the catheter tube and the distal neck 7 of the balloon 6 also welds to the proximal portion 9 of the tip 8.
Patent JP-S63277568-A (JP)
Title: Production of sintered aluminum nitride having high thermal conductivity
Inventor: KASORI MITSUO
IPC: C04B35/58
Filed: 1987-05-08
Abstract: PURPOSE:To improve sintering property and to obtain a sintered AlN having excellent thermal conductivity, by adding an alkaline-earth metal compound of a rare-earth compound and Al oxide to AlN, molding the mixture and calcin ing the molded article in a reducing atmosphere containing N2 gas. CONSTITUTION:A molded article is produced by using aluminum nitride as a main component and adding an additive composed of (i) an alkaline-earth metal compound and/or a rare earth compound and (ii) aluminum oxide or a compound giving aluminum oxide by calcination. The amount of the additive is 0.05-20% in terms of the weight of each constituent element. The molded article is calcined at 1,550-2,050 deg.C for >=4hr in a reducing atmosphere containing nitrogen gas to obtain the objective sintered product. When the sintering temperature is lower than 1,550 deg.C, the generation of carbon gas from the calcination vessel is decreased and grain boundary phases are left in the product. When the temperature is higher than 2,050 deg.C, the vapor pressure of AlN becomes too high to enable ready densification of the product. Further more, a subsidiary phase estimated as a nitride is formed in the sintered mate rial, which may cause the lowering of the thermal conductivity.
Patent JP-S62267638-A (JP)
Title: Endless wire rope type drawing device
Inventor: KAKESAKO SUSUMU
IPC: B61B13/00
Filed: 1986-05-16
Abstract: PURPOSE:To connect a test vehicle at an optional position, and to execute a continuous operation for many hours, by providing an endless loop-shaped wire rope between a driving drum driven by a driving motor, and a return sheave. CONSTITUTION:A driving drum 1 is provided on one end of a facility, a return sheave 4 is provided on the other end, they are linked by a wire rope 3, and it is run endlessly by driving the driving drum 1 by a driving motor 2. A test vehicle 10 is connected to a drawing dolly 9 which is installed to the wire rope 3, drawn and run, detached at a prescribed place, made to collide against a collision barrier 11 and tested. A prescribed tension is always made to work on the wire rope 3 of an anti-drawing side by a pair of fixed sheaves 5, one movable sheave 6, and a weight 7 which is hooked to the movable sheave 6, and a slide caused by looseness of the wire rope 3 is prevented.
Patent JP-2000306368-A (JP)
Title: Apparatus and method for information recording and reproduction as well as information recording apparatus
Inventor: OHASHI NORIYUKI
IPC: G11B27/02
Filed: 1999-04-19
Abstract: PROBLEM TO BE SOLVED: To enhance the efficiency of an editing operation by recording image information in a second recording medium only when the image information is reproduced from a first recording medium at a one-time speed. SOLUTION: In this information recording and reproducing apparatus 1, an image and sound part which is required by a user for an editing operation out of DV data D1 which is recorded in a DV tape is reproduced at a one-time speed, and an image and sound part which is not required for an editing operation is reproduced by a fast-forward reproducing operation or a to three-times- speed reproducing operation out of a variable-speed reproducing operation.  At this time, a controller 5 starts the recording operation of the DV data D1 (or D4) with reference to an HDD 3 only while the operating state of a video tape recorder 2 is being controlled by a one-time-speed reproducing operation, and it inhibits the reproducing operation of the DV data D1 (or D4) with reference to the HDD 3 while the operating state is controlled by reproducing operations other than one-time-speed reproducing operation. Thereby, only DV data which are reproduced by the one-time-speed reproducing operation can be connected and recorded, and the data can be linearly edited as required.
Patent JP-S608145-A (JP)
Inventor: ROBAATO EFU GEEZAA
IPC: B60T8/26
Filed: 1984-06-01
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-2000271415-A (JP)
Title: Regenerative air filter material
Inventor: TSUMURA YOSHIO
IPC: B01D46/10
Filed: 1999-04-19
Abstract: PROBLEM TO BE SOLVED: To suck and remove dust stuck on air filter material to easily regenerate it by constituting the air filter material of mesh base cloth and pile forming a filter layer on the surface of the base cloth and forming the pile of multi- filament crimped yarn consisting of fiber of a specified fiber diameter. SOLUTION: Regenerative air filter material 10 consists of base cloth 10 and pile 3, and into the base cloth 2 woven into a netlike shape in advance, the pile 3 may be woven, or the pile 3 may be woven at the same time when the base cloth 2 is woven, The pile 3 is formed into a brush shape of density and length required as an air filter by using multi-filament crimped yarn which consists of fiber of fiber diameter 10 μm-71.7 μm and whose bulkiness measured by JIS L 10905.9 bulkiness A method, initial load 0.3 kPa, final load 14.7 kPa is 10 or more. And pile density forming a filter layer is made 40,000 d/in2-570,000 d/in2, and pile length is set within the range of 3 mm-20 mm.
Patent JP-H11299537-A (JP)
Title: Compact case for display
Inventor: TAGUCHI MASARU
IPC: A45D33/00
Filed: 1998-04-21
Abstract: PROBLEM TO BE SOLVED: To stop a cove at an optional angle with respect to a case main body by fitting a link member pivoted at one end of the case main body rotatably to the cover along a surface of the cover at the side of the case main body so as to be slidable. SOLUTION: The link member 3 is constituted of a link hinge part 3a and a sliding plate 3b and the link hinge part 3a is connected to a main body hinge part 1b with a spring pin 4. The slide plate 3b of the link member 3 is made to be almost equal to the cover 2 in width and its both ends are fitted into a slide groove 2b so as to be slidable. A restricting means 2c for restricting the movement of the link member 3 is arranged on the inner surface of the cover 2 and the link member 3 is prevented from being moved along the slide groove 2b till the addition of a prescribed force. The position of the link member 3 is fixed at one end of the cover 2 by the restricting means 2c and rotated by the spring pin 4. The cover 2 is rotated with respect to the case main body 1 and a lock part 2a is engaged with an engagement part 1c and fixed to the case main body 1.
Patent JP-S5336134-A (JP)
Title: Readomg system
Inventor: TAKAHASHI SHIYUUICHI
IPC: G02B26/10
Filed: 1976-09-16
Abstract: PURPOSE: Sampling pulses obtained by light scanning are multiplied and a fixed number of pulses are inserted into respective pulses at the uniform interval to obtain the needed number of sampling pulses, so that the resolution in reading will be improved and the resolving of a picture signal will be stabilized. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H09274338-A (JP)
Title: Production of electrostatic charge image developing toner
Inventor: KANEKO GIICHI
IPC: G03G9/087
Filed: 1996-04-08
Abstract: PROBLEM TO BE SOLVED: To provide a method capable of efficiently producing toners having a small grain size and narrow grain size distribution in a process for producing the electrostatic charge image developing toners by a suspension polymn. method. SOLUTION: This process consists of a stage for dispersing and mixing coloring agents into a soln., which is prepd. by dissolving a polymerizable monomer into a hydrophilic, org. solvent, and passing the soln. through the inside of porous glass having fine pares, then producing an emulsion of the polymerizable monomer in an aq. solvent in which a dispersion stabilizer exists and a polymn. stage for producing the electrostatic charge image developing toner particles by subjecting the emulsion consisting of the polymerizable monomer to suspension polymn. in succession to this stage.
Patent JP-S5636215-A (JP)
Title: Thickness slip piezo-vibrator
Inventor: KONNO TETSUO
IPC: H03H9/19
Filed: 1979-08-31
Abstract: PURPOSE:To enlarge the Q value by giving a constitution where no electrode film is provided in the center of the quartz piece. CONSTITUTION:Inside peripheral electrode 2, leading-out electrode 2a connected to electrode 2, outside peripheral electrode 3, and leading-out electrode 3a connected to electrode 3 are formed on one face 1a of quartz piece 1 by vapour deposition. Inside peripheral electrode 2 has an approximately ring form where no electrode film is provided in the center having large vibration displacement of thickness slip vibration. Outside peripheral electrode 3 is provided on the outside circumference of inside peripheral electrode 2 and has an approximately ring form also. The quartz vibrator performs thickness slip vibration by applying an exciting signal across electrodes 2 and 3.
Patent JP-H08307068-A (JP)
Title: Level foot
Inventor: TAKAHASHI ATSUSHI
IPC: H05K5/02
Filed: 1995-05-10
Abstract: PURPOSE: To provide a level foot compatible with conventional level foot which can set a required installation interval automatically while enhancing the workability. CONSTITUTION: The level foot comprises an internally threaded protrusion 22, a bolt 2 having a head 21, a foot 4 fitted rotatably to the protrusion 22, and a small screw 5 being driven into the internal thread 23 to fix the foot 4 rotatably to the protrusion 22, wherein a bolt 2 is screwed into an internally threaded boss secured to the lower surface of the frame for apparatus. In such level foot 1, the protrusion 22 is provided at the opposite end to the head 21 of bolt 2 which is screwed into the boss from the upper surface of frame with the protrusion 22 directing downward.
Patent JP-S5736760-A (JP)
Title: High voltage power source for generating electron beam
Inventor: KOCHI TOSHIO
IPC: H01J37/24
Filed: 1980-08-15
Abstract: PURPOSE:To stabilize the filament heating current by employing the output voltage from a magnetic modulator type amplifier which detected the current flowing through the filament of an electron gun as the feed-back signal for a negative feed- back circuit thereby controlling the power to be supplied to an inverter. CONSTITUTION:The current flowing through the filament of an electron gun 10 is supplied to an input winding 14c of a magnetic modulator core 14 constituting a magnetic modulator type amplifier 11. Consequently the drive magnetic field due to a drive power source 12 and the signal field due to the filament current are overlapped to produce the even order higher harmonics having the amplitude proportional to the filament current in the output winding 14b. Then said signal is passed to a double frequency filter 15 and amplified by an amplifier 16 then detected synchronously by a synchronous rectifier 18 to produce D.C. voltage signal proportional to the filament current. Then said signal is provided as the feedback signal of the filament current, together with the voltage of a filament heating current setting referential voltage source 7, to an amplifier 6 while the power to be supplied to a filament heating inverter 1 is controlled by a control section 5 thus to perform the constant current driving of the filament heating current.
Patent JP-H10287084-A (JP)
Title: Tail plug for writing instrument
Inventor: KAMIO KEIMEI
IPC: B43K8/02
Filed: 1997-04-15
Abstract: PROBLEM TO BE SOLVED: To improve safety by effectively preventing removal of a tail plug while maintaining sealability in a writing instrument barrel, and ensuring flow of the air against an infant's erroneous swallowing accident. SOLUTION: The tail plug 8 for a writing instrument comprises an inner cylinder 9 having a small-diameter part 10 sealingly engaged with a diameter small part in a barrel at a front end, and an outer cylinder 11 integrated with a rib 13 disposed on an outer periphery of the cylinder 9. An air flow hole 14 is formed with a space formed between the cylinders 9 and 11. Thus, since it can be rigidly mounted, it is not easily removed. Even if the plug is swallowed by an infant to clog its throat or bronchus, a sectional area of an air flow passage of a space formed between the cylinders 9 and 11 can be increased, and hence a blocked state of the duct can be avoided to ensure safety against infant's erroneous swallowing accident.
Patent JP-S63276340-A (JP)
Title: Loop type data transmission system
Inventor: OKAMOTO YOSHIHISA
Filed: 1987-05-07
Abstract: PURPOSE:To facilitate the address change in changing the connection of a terminal equipment or extending or changing a transmitter by providing a means storing physical and logical address information of all transmitters on each transmitter. CONSTITUTION:A physical address #1 is set to a transmitter S1 installed newly and a logic address #A is set to a new terminal equipment TA, then the transmitter S1 inserts the physical address #1 and the logical address #A of its own station to a transmission frame f1 and sends the result to a transmission line 12. A transmitter S2 on the transmission line 12 inserts and adds the physical address #1 and the logical address #A in the received transmission frame f1 to an address information storage circuit 5 and inserts and adds the physical address xsi2 and the logical address #B of its own station to an idle area of the frame f1 and sends the result as a transmission frame f2. Thus, each transmitter repeats it to update the address of all the stations.
Patent JP-S592893-A (JP)
Title: Heat-sensitive transfer recording mode
Inventor: SHIMADA YOSHIO
IPC: B41M5/34
Filed: 1982-06-29
Abstract: PURPOSE:To permit color printing by preventing the deterioration of picture quality due to remelting of ink by a method in which when plural times' transfer recording is made, the melting point of ink to be transferred in the previous process is made higher than that of ink in the following process and heat energy in the following process is made lower than that in the previous process. CONSTITUTION:When heat-meltable color materials 9 and 10 coated on a base materials are transferred to an object 11 by thermal heads 5 and 6, transfer recording is made on the object 11 plural times for color printing. In such heat- sensitive transfer recording, the melting point of the heat-meltable substance 9 to be transferred in the previous process is made higher than that of a heat- meltable substance 10 to be transferred in the following process, and also heat energy to be applied from the thermal head 6 to the substance 10 in the following process is made lower than that to be applied from the thermal head 5 in the previous process. Ink bleeding, etc., due to the remelting of ink can thus be eliminated.
Patent JP-S5813011-A (JP)
Title: Substrate for surface acoustic wave element
Inventor: WAKATSUKI NOBORU
IPC: H03H3/08
Filed: 1981-07-17
Abstract: PURPOSE:To improve the efficiency of utilization of crystal and to obtain an inexpensive surface acoustic wave element, by forming an adhered film for an increase in substrate thickness over the reverse surface of a substrate for the surface acoustic wave element, and then carrying out a wafer process such as a process of forming a transducer electrode. CONSTITUTION:A wafer substrate 1 made of lithium niobate or lithium tantalate cut to a thickness where slicing is possible has a surface polished by lapping or specular surface work to a necessary thickness. Then, the entire reverse surface of the wafer substrate 1 is coated with liquid (or pastelike) glass or resin as a printed thick film, which is dried and cured to increase the substrate thickness, thus forming the adhered film 2 for an increase in mechanical strength. Then, couples of transducer electrodes are formed in some pattern on the top surface of the wafer substrate 1, and are divided into respective couples, obtaining surface acoustic wave elements.
Patent JP-H09282202-A (JP)
Title: Data movement management system
Inventor: TANAKA KEI
IPC: G06F12/16
Filed: 1996-04-09
Abstract: PROBLEM TO BE SOLVED: To efficiently execute the moving processing of data referred to by an application program and to efficiently perform the restoration processing for the abnormal interruption of the data moving processing. SOLUTION: This system is provided with a secondary storage device 1 for constituting a data base, a butter 2 for storing the data D read from the data base, a handler 3 utilized by the application program A so as to refer to the data D of the buffer 2 and a management part 5 for managing the read and write of the data. The handler 3 is provided with an entry 4a for holding a data storage position before movement in the buffer 2 and the entry 4b after the movement and the entries are utilized for the corresponding data moving processing in the secondary storage device 1 based on the movement of the data storage position in the butter 2.  That is, when the management part 5 is informed of the abnormal end of the data moving processing from the application program A, the value of the entry for holding the data storage position before the movement is overwritten and copied to the entry for holding the data storage position after the movement.