baber/WOPTO huggingface dataset:
Patent JP-H10176065-A (JP)
Title: Production of spherical polymer fine powder
Inventor: YANAGIDA TAKUMI
IPC: C08L101/00
Filed: 1996-12-17
Abstract: PROBLEM TO BE SOLVED: To provide a simple method by which spherical resin particles can stably be obtained. SOLUTION: This method for producing crystalline spherical fine powder comprising the following steps (A) to (C): (A) adding (b) other one or more thermoplastic polymers to (a) a finely powdered crystalline thermoplastic polymer, melt kneading the resultant mixture, providing a resin composition having a structure so that the polymer (a) may be a dispersed phase (island) and the other polymers (b) may be a matrix (sea), (B) washing the prepared resin composition with (c) a solvent and under conditions without dissolving the polymer (a) but dissolving the polymers (b) and (C), removing the solvent (c) from the mixture of the polymer (a) with the solvent (c) and thereby affording the spherical fine powder.
Patent JP-H09175144-A (JP)
Title: Intake unit of air conditioning device for automobile
Inventor: OHASHI TOSHIO
IPC: B60H1/00
Filed: 1995-12-25
Abstract: PROBLEM TO BE SOLVED: To provide an intake unit of an air conditioning device for an automobile which can remove a factor generating a noise and an offensive odor. SOLUTION: In an intake unit of an air conditioning device for an automobile, a filter F cleaning air flowing in a fan scroll 20 is insertably/removably mounted along a nearly horizontal direction. In a filter case 31 holding this filter F, a wall part 34 protruded upward from a filter upper surface is formed, so that relatively large dust G such as a dead leaf or the like, captured in the filter upper surface, is prevented from dropping downward.
Patent JP-H03196004-A (JP)
Title: Waveguide type optical device
Inventor: KURIMA KAZUNORI
IPC: G02B6/12
Filed: 1989-12-26
Abstract: PURPOSE:To facilitate the coupling of a plane optical waveguide with optical fibers and to satisfactorily reduce loss due to coupling by forming the surface of a base stand supporting a substrate and connectors with silicon or ceramics having <=+ or -1 mum flatness. CONSTITUTION:Only the part 21 of a base stand 1 directly supporting a substrate 24 including a plane optical waveguide and connectors 25 holding optical fibers 26 is formed with a silicon wafer or a hard ceramic sheet. In this case, the surface flatness of a support member 2 is regulated to <=+ or -1 mum and the member 2 is integrated with a support frame 3 by fixing in the frame 3. When the connectors are slid on the base stand, the optical axes of the optical fibers held by the connectors can be aligned in a direction parallel to the base stand without moving in a direction perpendicular to the base stand. The plane optical waveguide can efficiently and easily be coupled with the optical fibers.
Patent JP-2001157275-A (JP)
Title: Remote controller
Inventor: NAKANO SHINSUKE
IPC: H04Q9/00
Filed: 1999-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a remote controller that can display control settings of electric devices in an easy to see way and correct its software program without the need for large-scale component replacement. SOLUTION: A control means 6 transmits an infrared ray signal to remotely control an air-conditioner main body 1 to a relay device 11. Furthermore, the control means 6 of a personal computer 3 allows a display means 5 to display control settings denoting how the air-conditioner main body 1 is controlled just now no its screen. The control settings of the air-conditioner main body 1 can be displayed on the large screen and the contents of display can easily be grasped even from a remote place. Furthermore, in the case that the correction of the software program is required, the revised software program has only to be written in CD-ROMs and distributed and large-scale component replacement is not required.
Patent JP-H04207634-A (JP)
Title: Electronic newspaper system
Inventor: KIRINO FUMIYOSHI
IPC: H04N1/00
Filed: 1990-11-30
Abstract: PURPOSE:To facilitate the improvement of information transfer speed, of reproduction and information edit independently of location or the like and to promote paper-less processing by combining both communication and information processing systems organically. CONSTITUTION:The system consists of a data source section being an information transmission source and plural information receivers at the user side. The data source section offers various kinds of information such as life information as news, sport or music and business information as economy and the information is received by the user side information receiver. A signal received by the receiver of the system constitution of a reception section is converted into a signal form in matching with a routine optical disk system and stored in the optical disk system and a data is outputted from a output device as required in this stage. Thus, daily information is sent to lots of opposite parties easily and simultaneously and the information is reproduced in any case and the system is effective to paper-less processing.
Patent JP-H05174029-A (JP)
Title: Large display panel and production control system using it
Inventor: TAKAHASHI MITSUE
IPC: G06Q50/04
Filed: 1991-12-19
Abstract: PURPOSE:To reduce the load of a host computer and also to facilitate the change of the result calculating method by providing a large display panel which is directly connected to a production control terminal equipment and can display the numerical value. CONSTITUTION:A host computer 4 transfers the working contents of each process and the date on the number of targets, etc., to each production control terminal equipment PT 3 through a communication network 5. The PT 3 converts the received data into the display data for a large display panel 10 and displays the display date on a screen 10a. Then the PT 3 inputs the result data and sends this data to the computer 4. The PT 3 connected to the panel 10 stores its own data and also fetches only the necessary data from other PT 3 for calculation of the results. This calculating expression can be easily changed and set et a work site. The display data are produced based on the calculated data and displayed on the screen 10a. Thus the computer 4 is not required to produce the display data and therefore can reduce its load. Then the computer 4 can carry out other processing operations.
Patent JP-H10175095-A (JP)
Title: Ring-shaped rapid solidification foil for joining material, and its manufacturing method, device and nozzle
Inventor: SATO YUICHI
IPC: B22D11/06
Filed: 1996-12-17
Abstract: PROBLEM TO BE SOLVED: To obtain a ring-shaped rapid solidification foil with improved yield and workability and to enhance joining precision and strength through uniformization of thickness in the width direction of the ring or through increase in the surface area of the joining material, in connection with the method, device and nozzle for manufacturing the ring-shaped rapid solidification foil for a joining material, a foil which is inserted in a joined face in the butt welding of steel tubes or the like with the tube end face positioned vertically to the tube axis. SOLUTION: This is a ring-shaped rapid solidification foil for a joining material, a foil consisting of rings of foil 1 spirally laminated for which a molten metal is jetted to the side 5 of a roll 3 rotating at high speed, rapidly solidified and then peeled. The foil is also provided with a fold concentric with the ring. A nozzle opening is placed opposite to the side 5 of the roll that is vertical to the rotary shaft 4, with the opening formed in a slit shape, and with the longitudinal direction of the opening set in the radius direction of the roll side 5; then, a molten metal is jetted, with a rapidly solidified foil 1 peeled.
Patent JP-H05191566-A (JP)
Title: Original reader
Inventor: HATASHITA MASAHIRO
IPC: H04N1/19
Filed: 1991-12-19
Abstract: PURPOSE:To obtain a high picture resolution without necessitating a complicated soft processing or a memory. CONSTITUTION:Picture information on an original is read in a main scanning direction and a subscanning direction by a CCD (solid image pickup element) 12, Then, read output data for two adjacent lines, which are, extended in the subscanning direction, are added by a CPU(central processing unit) 1 and an ROM(read only memory) 2. Moreover, the added data are converted into the data for one line, and set at an RAM(random access memory) 3. Thus, a high resolution can be obtained.
Patent JP-H08186538-A (JP)
Title: Optical signal transmitter/receiver
Inventor: SHOJI IWAO
IPC: H04B1/38
Filed: 1994-12-28
Abstract: PURPOSE: To provide the optical signal transmitter/receiver with which one device can be utilized also as the transmission side and the reception side. CONSTITUTION: This device is provided with a semiconductor element 52 for emitting the light of any specified wavelength corresponding to a forward current and stopping this forward current or receiving the light of a wavelength shorter than the light emitting wavelength corresponding to a current opposite to this current. Then, this semiconductor element 52 is connected to a transmitter 56 at the time of light emission and connected to a receiver 58 at the time of light reception.
Patent JP-H08174987-A (JP)
Title: Braille inscribing tool for metal braille plate and inscribing method therefor
Inventor: TANAKA MITSUYUKI
IPC: B41J3/32
Filed: 1994-12-27
Abstract: PURPOSE: To obtain a braille inscribing tool for molding a low-cost metal braille plate having stable quality and a method for inscribing the same. CONSTITUTION: A braille inscribing tool 1 for molding a dotlike protrusion 5 for forming a braille is formed with the recess surface 6 of a recess mold 2 and annular flat surfaces 7, 9 at the outer edge of the protruding surface 8 of a protruding mold 3 corresponding to the surface 6. One or a plurality of the tools 1 are arranged corresponding to a braille character row element or a braille character column element for forming the braille, and the protrusions 5 are sequentially molded on a metal plate 4 by manual and numerical control press.
Patent JP-H09151360-A (JP)
Title: Surface protecting film
Inventor: MATSUYAMA KOJI
IPC: C09J175/04
Filed: 1995-11-30
Abstract: PROBLEM TO BE SOLVED: To prepare a surface protecting film keeping transparency even when using for a long period of time and useful as a manuscript for a printed board, etc., by providing a tacky layer on one surface of a transparent base material and providing a specific antistatic layer on the other surface. SOLUTION: This surface protecting film is obtained by providing a tacky agent layer on one surface of a transparent base material composed of a transparent plastic film such as a polyester or a polycarbonate and an antistatic layer containing tin oxide having a needle crystal structure and deped with antimony oxide is provided on the other surface of the tacky agent layer surface. The transparent base material has a thickness of 1-25μm, preferably 3-12μm and the tacky agent layer preferably has a thickness of 110μm. The needle crystal tin oxide preferably has 0.1-5μm, more preferably 0.2-2μm major or axis diameter in the length direction and preferably 0.01-1μm, more preferably 0.01-0.02μm minor axis diameter in the breadth direction.
Patent JP-2000157961-A (JP)
Title: Method of purifying contaminated soil by using heating treatment and iron powder addition at the same time
Inventor: SASAKI HIDEO
IPC: B09C1/02
Filed: 1998-11-30
Abstract: PROBLEM TO BE SOLVED: To enable a soil which is combinedly contaminated by As and Pb which are very poisonous and metals easily eluted in an acidic state, as well as oily material, cyanic compounds, and Hg which are volatile materials to be purified uniformly in bulk, and over wide land by subjecting the soil to heat treatment before adding iron powder. SOLUTION: Soils to be treated are combinedly contaminated by material (a) easily vaporized by heating and As or Or, combinedly contaminated likewise by the material (a) and material (c) easily eluted in water in an acidic state, or combinedly contaminated likewise by the material (a), As or Cr, and the material (c). After the soil is fed into a preheated rotary kiln 5 from a feeding conveyor 1 to perform heat treatment, it is discharged from a shipping conveyor 6 and the remaining contaminates are analyzed. At this time, iron powder is added into the soil from an iron powder fixed quantity feeding device 3. In this way, the multiply contaminated soil can be purified in bulk and also the application range of the soil can be enlarged.
Patent JP-H07155374-A (JP)
Title: Leukocyte removing filter
Inventor: OKA SHINICHIRO
IPC: A61M5/165
Filed: 1993-12-03
Abstract: PURPOSE:To provide a filter device which is capable of rapidly treating a large amt. of erythrocyte-think liquid, is capable of removing leukocytes with a less decrease in flow velocity with lapse of time and has a specific value or below of the inside volume in order to attain the specific recovery rate of the erythrocytes. CONSTITUTION:This filter device for blood transfusion is constituted by housing a filter mainly consisting of fibers into a vessel having an inlet and outlet for the blood to isolate the inlet from outlet for the blood by this filter and has an inside volume of <=100mL. The effective filtration area/filter thickness of this device is 100 to 300(cm) and the effective filtration area is 65 to 110cm<2>.
Patent JP-2001052280-A (JP)
Title: Synchronizing device for decentralized system equipment, and decentralization control system
Inventor: OTA HIDEKI
IPC: G01R31/08
Filed: 1999-11-30
Abstract: PROBLEM TO BE SOLVED: To synchronize system devices which are decentralized with one another. SOLUTION: Each system equipment is equipped with an internal reference timing generating counter 10 which generates an internal reference signal Tint from the clock outputted by its internal crystal oscillator 2 according to a previously given reference frequency division value Tdiv, a measuring counter 3 which counts the number of internal clocks per cycle of an inputted external reference signal Text, and a means which corrects the frequency division value Tdiv according to the counted value Tcni. The counted value Tcnt is compared with a cycle logical value ΔTexi and when the difference Δe between both exceeds a specific reference value α, an alarm is outputted. Here, a GPS signal is used as the external reference signal.
Patent JP-H05147076-A (JP)
Title: Plastic molding system
Inventor: NAKANISHI HIROSHI
IPC: B29C45/17
Filed: 1991-11-29
Abstract: PURPOSE:To obtain a plastic molding system in which products of various kinds can be continuously Molded in one system and many molds are not required for producing molded pieces of one kind while maintaining a high productivity. CONSTITUTION:In this plastic molding system, a plastic molded piece is obtained by conducting processings through one circulative mold carrying cycle, in which a plurality of molds are circulated through a cooling stage, an injection molding machine, a cooling stage and other stage and a molded piece is lastly taken out of a molded piece containing mechanism. In this mold, molds of a plurality of kinds corresponding to molded pieces of a plurality of kinds are provided in combination. In accordance with the kind of the mold, the stages, i.e., a temperature increasing stage (A), an injection molding machine (B) and a cooling stage (C), and a molded piece containing mechanism (D) are provided. The kind of the mold is individually discriminated, and the mold is sorted into the corresponding stage, molding machine, and molded piece containing mechanism during a carrying process.
Patent JP-H06144943-A (JP)
Title: Lightweight ceramic construction material
Inventor: KURUSHIMA TOYOICHI
IPC: C04B38/08
Filed: 1992-11-06
Abstract: PURPOSE:To obtain the lightweight ceramic construction material of a porous body by adding the lightweight aggregate such as perlite and the frit having low melting point to the starting material pulverizing a ceramic material. CONSTITUTION:In the light weight ceramic construction material 1, 30-90wt.% the starting material 2 which is the ceramic material already fired at high temp. such as 1200-1400 deg.C and pulverized to about 10mum grain size, 5-50wt.% lightweight aggregate 3(e.g. perlite), 410-30wt.% low melting point frit 4 having <=800 deg.C softening point as a binderis are mixed and stirred, and sintered at <=1000 deg.C. In the obtained construction material 1, the low melting point frit 4 is eluted at <=1000 deg.C, the starting material 2 each other, the lightweight aggregate 3 each other and the starting material 2 and the lightweight aggregate 3 are sintered. The lightweight aggregate 3 maintains the shape as it is without melting because the sintering is carried out at low temp. of <=1000 deg.C. Therefore, the pore closed by the lightweight aggregate 3 and the pore 5 formed between each particles are formed at the inside of the construction material 1.
Patent JP-H04203115-A (JP)
Title: Method for spraying spray-base-material of seeding method
Inventor: TANIGUCHI MITSUO
IPC: E02D17/20
Filed: 1990-11-30
Abstract: PURPOSE:To simplify the structure, and improve the efficiency of the execution by supplying the spray-base-material, which is composed of seeds and vegetation material and erosion preventing agent, to a spraying nozzle with a blower, and mixing the spray-base-material with water in the spraying nozzle, and spraying it. CONSTITUTION:The vegetation material, seeds and the powder erosion preventing agent are mixed to be agitated in an agitation vessel 11 of a blower 1 to form the spray-base-material 3. This spray-base-material 3 is fallen to a stock vessel 15 of a base-material stock part 12, and is carried to a material feeding part 18, and is supplied to a spraying nozzle 2 through a base-material supplying hose 4 by the wind of a blower 13. On the other hand, the water of a water tank 6 is supplied to the spraying nozzle 2 through a water supplying hose 8 by a pump 7. The spray-base-material 3 is mixed with water in the upstream side of a discharge port 20 of a spraying nozzle 2, and the spray-base- material 3 is sprayed from a discharge port 3. A device is thereby simplified, and execution is performed efficiently, and the energy is saved.
Patent JP-H11242832-A (JP)
Title: Optical disk and its manufacture
Inventor: YUSA ATSUSHI
IPC: G11B7/24085
Filed: 1998-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a substrate forming method which provides the optical disk that can prevent head crush and crosstalk and has superior rotation stability and can suppress both-surface optical tilts at the inner and outer peripheral parts of the substrate. SOLUTION: The substrate in use has the angle between a transfer surface for a signal pattern and its opposite surface at the same radius positions adjusted to less than 2.0 mrad over the entire recording area. To manufacture the optical disk, an outer peripheral ring 9 which restricts the outer periphery of a cavity 4 is constituted movably in the front-rear direction and when molten resin is charged, the outer peripheral ring 9 is projected to the other metal mold side and moved away from the other metal mold between the the completion of primary charging of the molten resin to mold parting. Further, when the substrate is molded, a ring-shaped groove which has necessary width and depth is formed in the inner peripheral part of the substrate and an opaque part which has a specific light reflection rate is formed on the outer peripheral side.
Patent JP-H10185127-A (JP)
Title: Premixed short flame burner
Inventor: MORISHITA TORU
IPC: F23D14/24
Filed: 1996-12-19
Abstract: PROBLEM TO BE SOLVED: To make it possible to widen turn down and ignition range with compact and simple construction. SOLUTION: A fuel supply pipe 4 is set up at the central side of an outer cylindrical body 1 while a cup 5, which is opened on the downstream side, is provided on the outer periphery on the tip side of the fuel supply pipe. A proper number of air holes 6 are provided on the upstream side of the cup 5 while a proper number of gas holes 7 are provided on the tip side of the fuel supply pipe so that a slowing apparatus 8 is set up between the cup and the outside cylindrical body. Thus construction makes it possible to set up a spark rod 10 or a flame rod in the cup by way of an air hole in the cup 5 and monitor the flames with an ultra vision by way of the air hole. It is also possible to contrive further shorter flames by providing an air mixing hole 9 on the fuel supply pipe in a burner wind box.
Patent JP-H08185554-A (JP)
Title: Batch coin dispenser for money exchanger or the like
Inventor: NAKAJIMA KEN
IPC: G07D1/00
Filed: 1994-12-28
Abstract: PURPOSE: To provide a batch coin dispenser with which batch coin dispensation at a money exchanger or the like is surely performed and its operation trouble is reduced as well. CONSTITUTION: At one end of a coin conveyer 138 for placing coins to be simultaneously dispensed to a user in its conveying direction, a coin dispensing door 144 is provided to dispense the coins on this coin conveyer toward the user and at the other end of this coin conveyer 138 in its conveying direction, a coin collecting door 146 is provided to collect the coins on this coin conveyer 138. When it is judged by a coin count signal from a coin counter that the number of coins to be dispensed is proper, the coins are dispensed from the side of the coin dispensing door 144 to the user by driving a motor 142 but in the other case, the coins are collected from the side of the coin collecting door 146 to a coin collecting coffer by oppositely driving the motor 142.
Patent JP-H07163038-A (JP)
Title: Compression type anchor clamp and prefabricated electric wire
Inventor: YOKOYAMA KAZUO
IPC: H02G7/02
Filed: 1993-12-07
Abstract: PURPOSE:To prevent sudden curving at the end section of a compression type anchor clamp for a prefabricated electric wire. CONSTITUTION:A compression type anchor clamp l consists of a steel clamp 2 and an aluminum clamp 3. The steel clamp 2 is divided into the two of a steel clamp body section 6 and a jumper socket connecting section 7 rotatably bonded by a pin 10 mutually. The aluminum clamp 3 is composed of an aluminum clamp body section 11 and a linear lug section 12. A wire rope 16 is connected to an anchor section 7a and passed through a wheel 17 at the time of a stringing. When the compression type anchor clamp 1 is passed through the gold wheel 17, the aluminum clamp body section 11 and the jumper socket connecting section 7 are placed along the outer circumference of the wheel 17 respectively in a mutually bent shape. Accordingly, the linear apparent length of the compression type anchor clamp 1 is shortened, thus preventing the sudden curving of an electric wire 31 at the end section of the compression type anchor clamp 1.
Patent JP-H10184947-A (JP)
Title: Diaphragm valve
Inventor: KASAHARA YASUHIDE
IPC: F16K7/17
Filed: 1996-12-19
Abstract: PROBLEM TO BE SOLVED: To prevent the service life of a diaphragm from being shortened when a user applies operating fluid pressure exceeding specified pressure to a piston. SOLUTION: A diaphragm valve is provided with a bonnet 3, a piston 8 fitted in a cylinder chamber 11 of the bonnet so as to be freely slid, a spindle 7 perforating the piston and to be raised and lowered by the piston, and a diaphragm 4 to be raised and lowered by the spindle, and the piston is operated by fluid pressure to open the valve. The piston is fitted between the upper limit part 7a and the lower limit part 7b provided on the spindle so as to be freely slid, and a spring 10 to be extended and contracted in the axial direction is provided between the piston and the lower limit part.