baber/WOPTO huggingface dataset:
Patent JP-H1178086-A (JP)
Title: Tape printer
Inventor: KOJIMA YUICHI
IPC: B41J3/36
Filed: 1997-09-10
Abstract: PROBLEM TO BE SOLVED: To prevent ink from being unexpectedly stuck to a platen roller in terms of a tape printer that performs printing by transferring ink on an ink tape to a printing layer on a printing tape by virtue of driving of a printing head by nipping the printing tape and ink tape between the printing head and platen roller. SOLUTION: A width D4 of a part of a printing head 11 wherein heating elements 39 are arranged is greater than a width D2 of a printing layer 23 on a printing tape 5 and an adhering layer 22 and is smaller than a width D3 of a peeling layer 21 of the tape 5. A position of the part wherein the heating elements 39 of the printing head 11 are arranged can be opposed to the peeling layer 21 even when the position of the part is relatively shifted with the position of the printing layer 23. As a result, even when ink on an ink tape 7 is unexpectedly stuck to the peeling layer 21, it is possible to prevent the ink from being stuck to a platen roller.
Patent JP-H02108093-A (JP)
Title: High visual field angle flat panel display
Inventor: TAMURA MINORU
IPC: G09F13/22
Filed: 1988-10-17
Abstract: PURPOSE:To prevent the distortion, etc., of a character and a picture caused by a dot display and to realize a high visual field by providing a concave lens for bringing a light beam from each minimum display element unit to diffusion control on its unit. CONSTITUTION:A concave lens 2 whose front part is thin and whose surface is constituted of a curved surface is installed so as to cover the surface of each one-dot display unit 1 in order that a light beam of the one-dot display unit 1 is advanced in the more oblique horizontal direction, and also, many light beams are allowed to pass through by the front. Also, a space between the one-dot display unit 1 and the concave lens 2 is filled with a medium 3 for allowing the light beam from the one-dot display unit 1 to pass through in a free direction. This medium 3 consists of a substance having a lower refractive index than the refractive index of the concave lens 2 or air. Accordingly, the light beam emitted from the one-dot display unit 1 passes through the medium 3 and reaches the concave lens 2, and by the characteristic of the concave lens 2, the light beam is refracted in the diffusing direction. In such a manner, the distortion, etc., of a character and a picture caused by a dot display are generated and a high visual field is realized.
Patent JP-H03122359-A (JP)
Title: Method of transfer printing to concrete structure surface
Inventor: KASHIWATANI TADAO
IPC: E04F13/00
Filed: 1989-10-05
Abstract: PURPOSE:To enable transfer printing in a short time by applying an epoxy resin to the surface of a concrete structure to block oxygen, and applying a photo-setting resin adhesive to the surface, and sticking transfer printing paper to the surface from the printed layer face of the transfer printing paper, and irradiating the paper with light. CONSTITUTION:After debris is removed from the surface of a structure (a), an under coating material (b) composed mainly of epoxy resin is applied to the surface to enforce the adhesion strength of an adhesive, and the same type intermediate coating material C is further applied to block generation of oxygen so as to smoothly finish the surface. After the photo-setting resin adhesive (d) blended with an optical sensitizer is applied to the surface, the surface of the printed layer (e) of transfer printing paper comprising the printed layer (e), a surface lubricant layer (f) and protecting released paper (g) is stuck to the surface of the structure (a), and after air is let out the surface is irradiated with ultraviolet rays using a high pressure mercury lamp as a light source (i) from the side of the protecting released paper (g). After the protecting released paper (g) of the transfer printing paper is released and removed, an upper coating material (h) is applied to the surface by a brush for protecting the surface from dust. Thus, transfer printing is made possible by irradiation of light in a short time.
Patent JP-H1080622-A (JP)
Title: Gas cleaner
Inventor: KOYA TOSHIYUKI
IPC: B01J23/42
Filed: 1996-09-09
Abstract: PROBLEM TO BE SOLVED: To provide a gas cleaner which is small-sized, inexpensive in installation as a device and whose running cost is reduced as well. SOLUTION: This gas cleaner is constituted by arranging an open type flow passage functioning as a reaction chamber which at least a gas to be cleaned is flowed in and a cleaned gas is flowed out and a heat exchange-integrated type anodized catalyst reactor having another flow passage in which heat exchange is carried out via a partition wall of the reaction chamber. The another flow passage is formed as a closed flow passage so as to allow a heating medium to reflux. Further, at least a pump or fan for refluxing the heating medium is incorporated into this closed flow passage.
Patent JP-H0575518-A (JP)
Title: Beam switching system
Inventor: KIMURA KOJI
IPC: H04B7/26
Filed: 1991-09-13
Abstract: PURPOSE:To switch beams with high efficiency by deciding the switching priority of beams in accordance with the position of a mobile object when the switching of beams is required at the mobile object side where the communication is carried out in a multibeam communication system. CONSTITUTION:When the switching of beams used for communication is required at the side of a mobile object terminal 3, the priority of the beam to be selected next is decided based on at least one of the position information, the traveling direction information, the moving speed information, the locus information, and the past position information on the terminal 3. Then the beams are switched to each other based on the priority thus decided.
Patent JP-2000091231-A (JP)
Title: Method for growing polycrystal and manufacturing device
Inventor: USUDA KOJI
IPC: H01L21/268
Filed: 1998-09-16
Abstract: PROBLEM TO BE SOLVED: To crystallize an amorphous or polycrystalline material having a large area without causing any nonuniform polycrystallization due to overlapping by forming a dot-like, linear, or planar luminous flux by using the light emitted from a semiconductor light emitting element, and irradiating an object with the luminous flux. SOLUTION: A plurality of semiconductor lasers 11 is mounted on a laser generator 10 in a state where the lasers 11 are arranged in an array-like state. Since the lasers 11 are arranged in the array-like state, a desired laser beam, such as a dot-like, linear, or planar laser beam can be formed without any restriction on the beam size. Therefore, an object l5 can be polycrystallized by irradiating the whole surface of the object 15 by one time of scanning by forming, for example, a linear laser beam having the length corresponding to the width of the object 15. Alternatively, a plurality of areas scattered on a substrate can be irradiated separately by projecting a plurality of dot-like luminous fluxes upon the areas. When the object to be absorbed is amorphous silicon, it is preferable to adopt a semiconductor laser using a gallium nitride semiconductor.
Patent JP-H03122211-A (JP)
Title: Device for dispersly-charging adding material into molten metal vessel
Inventor: EJIRI MITSURU
IPC: C21C7/04
Filed: 1989-10-06
Abstract: PURPOSE:To uniformly spread an adding material such as slag reforming agent, etc., onto the molten metal surface by fixing a conical distributor arranging plural dispersing hole on the whole circumferential face between a molten metal vessel and adding material charging chute. CONSTITUTION:The charging chute 1 is positioned above center of a ladle 10 and driven at the fixed speed of rotation through a motor 4 and speed reduc er 5 so as to be possible to uniformly charge the adding material in circumferen tial direction. Further, above the charging chute 1, a fixed speed discharging device 8 and hopper 9 for receiving the adding material are set. At below the outlet of this charging chute 1, the conical distributor 2 provided with plural holes at position matching the top with rotating axis of the charging chute 1, is set so as to be possible to spread the adding material at equal quantity to all over the radius direction. By this method, the adding material such as slag reforming agent, heat holding agent, etc., can be uniformly spread on the molten steel surface in the ladle.
Patent JP-2000089933-A (JP)
Title: Code generator
Inventor: AONO TAKAYUKI
IPC: H04B1/707
Filed: 1998-09-16
Abstract: PROBLEM TO BE SOLVED: To provide a code generator capable of generating an optional orthogonal code with a small scale circuit. SOLUTION: The code generator is provided with a selection circuit 3-1 for outputting a signal S1 for outputting/selecting positive logic/negative logic, n-1 selection circuits 3-2 to 3-n connected to the circuit 3-1 in series and capable of switching non-inverted output operation for outputting an input signal and inverted output operation for inverting and outputting the logic of the input signal in accordance with respective output/selection signal S2 to Sn, an AND gates 13-1 to 13-n for outputting an AND signal between two input signals to respective selection circuits 3-1 to 3-n as the output/selection signals S1 to Sn, and a 2n-ary counter 15 and respective bits b1 to be in an n-bit output from the counter 15 are supplied to one-side input terminals of respective AND gates 13-1 to 13-n.  Therefore a required orthogonal code can be outputted from the final selection circuit 3-n by properly supplying binary signals m1 to mn to the other input terminals of respective AND gates 13-1 to 13-n.
Patent JP-H0221518-A (JP)
Title: Interlock circuit of switching device
Inventor: TAKENAKA SHOJI
IPC: H01H9/54
Filed: 1987-10-19
Abstract: PURPOSE:To prevent a movement to a serious accident by preventing the turning on and off of a switching device when an error operation of an input base including a tail-safe member occurs. CONSTITUTION:When photocouplers responding to auxiliary relays CLX and FSX make an error operation, an instruction output is not issued because it is confirmed to be an error operation of a photo-coupler from the result of operation. Since the CLX and FSX operate, however, their inputs are detected through an input base 1 and an auxiliary relay IIX operates. Since a contact b is opened by operating the auxiliary relay IIX, the turning on and off instruction to a breaker 2 is locked at that time. Consequently, even when troubles are generated at two positions at a time, the circuit to prevent to go to a serious accident can be secured.
Patent JP-H0596116-A (JP)
Title: On-vehicle air cleaner
Inventor: INUI HIROAKI
IPC: G10K11/16
Filed: 1991-10-09
Abstract: PURPOSE:To provide a high-capacity and low-noise air cleaner. CONSTITUTION:This air cleaner is provided with a filter 30, an impeller 26 fixed to a motor 25, a main body 31 formed with a casing 24, the air suction port 21 and air discharge port 22 fixed to the main body 31 and a flow straightener 23 as the aggregate of many air passages having different lengths, and the flow straightener 23 is set between the air suction port 21 and the inlet 24a of the casing 24.
Patent JP-S63118321-A (JP)
Title: Curing of epoxy resin
Inventor: SHIBAUCHI ICHIRO
IPC: C08G59/40
Filed: 1987-10-19
Abstract: PURPOSE:To enable the curing of an epoxy resin in high handleability and workability using a curing agent which is chemically stable at normal temperature, by mixing a compound reactive with epoxy group and a curing agent included in cyclodextrin and heating the mixture. CONSTITUTION:(A) A polymeric compound containing epoxy group is mixed with (B) a cyclodextrin(CD)-clathrate compound of a compound reactive with epoxy group (e.g. diethylenetriamine) to effect the dispersion of the component B in the component A and the mixture is heated at >=90 deg.C to harden the component A. When a small amount of amylase is added to the mixture as 3rd component, CD can be decomposed by maintaining the mixture at >=30 deg.C (e.g. at 40 deg.C) to effect the hardening of the component A.
Patent JP-H01105871-A (JP)
Title: Method of reinforcing beam
Inventor: OBATA KATSURO
IPC: E04G23/02
Filed: 1987-10-19
Abstract: PURPOSE: To shorten fixation section of sheetlike fiber by bonding a second sheetlike fiber on an intermediate part of a first sheetlike fiber bonded on a lower face of a beam by an adhesive from the lower face of the beam to a side face thereof by the adhesive. CONSTITUTION: A first sheetlike fiber 5 is bonded on a lower face of a beam 1 along the direction of axial line by an adhesive. Next, a second sheetlike fiber 6 is bonded from the lower face of the beam 1 to a side face thereof by the adhesive in such a manner that it is overlapped on an intermediate part of the first sheetlike fiber 5.
Patent JP-S63116461-A (JP)
Title: Hermetic sealing for solid-state image pickup device
Inventor: SHIMA TAKESHI
IPC: H01L23/10
Filed: 1986-11-05
Abstract: PURPOSE:To secure the encapsulation of inert gas and an airtightness by a method wherein a rough part is provided in advance on the applying surface of an epoxy resin bonding agent hermetic sealing to be applied to the glass cap of a solid-state image pickup device. CONSTITUTION:A bonding agent 2 in which an epoxy resin, a curing agent and a filler are kneaded and dispersed is applied to a glass plate 1 by a screen printing method and a glass cap having an adhesion layer in a semihardened state is formed by heating. At this time, a rough part is provided on the applying surface of the bonding agent 2 for securing the path of inert gas to be encapsulated in a cavity, which is necessary at the time of adhesion of the glass cap to the opening part of a package. Then, the side surface of the bonding agent 2 of the glass cap are placed on the opening part of the ceramic package 5 with a solid-state colored image pickup element 8 housed therein, the adhesive surface is heated in a vacuum while being pressed, the layer of the bonding agent 2 is cured while nitrogen gas in encapsulated and a solid-state image pickup device is hermetically sealed.
Patent JP-H11100685-A (JP)
Title: Plasma treating device
Inventor: KUBO KENICHI
IPC: C23C16/50
Filed: 1997-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a plasma treating device constituted to surely detect the end point of etching at the time of executing a plasma etching treatment by shortening the time required for the maintenance of a chamber. SOLUTION: The plasma treating device, which has the chamber 12 for housing a substrate and subjects a wafer 14 to the plasma treatment by introducing treating gases for the wafer treatment into the chamber, has multilayered films 26 which consist of materials nonreactive with the treating gases and consist of plural sheets peelable by one sheet each on the inner wall of the chamber 12. The material of the chamber 12 is transparent quartz glass and the material of the multilayered films 26 is transparent polytetrafluoroethylene. As a result, the chamber wall surface may be immediately and surely made to a clean surface by peeling one sheet of the surface film of the multilayered films 26. Then, the time required for the maintenance may be made considerably shorter than heretofore and a monitor apparatus 22 surely detects the end point of the etching.
Patent JP-H0980756-A (JP)
Title: Mesh for printing
Inventor: KOBAYASHI YOSHIHIRO
IPC: C25D7/00
Filed: 1995-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a mesh for printing which has a decreased elongation and deformation rate of the mesh, lessens the collapse and deformation of the mesh even by ribbing with a squeegee at the time of printing, is free from projecting parts by adhesion of foreign matter and plating build-up including the foreign matter on the surface of the mesh and has excellent smoothness and high accuracy. SOLUTION: A metallic plating film 7 of nickel, etc., is fixed and formed on the surface of the screen mesh 1 formed by braiding metallic wires consisting of stainless steel, etc., by which braided parts are integrally formed. The surface of the metallic plating film 7 on at least the printing surface side is polished by a polishing means, such as a sandpaper, in the state of supporting the screen mesh with a cushion material from the rear surface side, thereby, the foreign matter, such as sludge and dust, exposed on the surface of the metallic plating film 7 is removed. The smoothness of the mesh is improved as well by polishing the projecting parts, such as plating build-up by the foreign matter.
Patent JP-H04138211-A (JP)
Title: Slicing device
Inventor: KAWAGUCHI KEIJI
IPC: B24B27/06
Filed: 1990-09-28
Abstract: PURPOSE:To improve the accuracy of finishing by correcting the local deflection of a blade on the basis of the results of detection of the whole blade deflection- quantity detecting means by a blade deflection correction means. CONSTITUTION:In the constitution of a slicing device, three positions of a section near the inlet section P1, a section near the outlet section P2 and a section near the central section P3 of the work cutting section of a blade 10 are provided with blade deflection-quantity detecting sensors 20, 21, 24. Sections near the blade deflection-quantity detecting sensors 20, 21 near the inlet section P1 and near the outlet section P2 are provided with blade deflection correction means 25, 26 respectively. Each blade deflection correction means 25, 26 is organized so as to inhibit local deflection on the basis of the results of detection of the three blade deflection-quantity detecting sensors 20, 21, 24 respectively, thus correcting local deflection near the outlet section P2 or correcting local deflection near the inlet section P1.
Patent JP-H01103427-A (JP)
Title: Coating method of metallic pipe and device therefor
Inventor: SETO MISAO
IPC: B29C63/30
Filed: 1987-10-16
Abstract: PURPOSE:To prevent a fluid from leaking by making a weld into a desired thickness by a method wherein an electrode is brought into contact with the weld of a sheet or tube made of thermoplastic resin, an electrode whose quantity of electric charge per unit area is little and contact area is large is brought into contact with a part facing on the same and high-frequency voltage is applied to a space between the two electrodes by possessing a metallic pipe for its intermediate electrode. CONSTITUTION:A contacting face 6 of an electrode 2 becoming a weld joint side is made into a state of a circular arc and an electrode 3 is made into a state of a curved surface, therefore, a contacting area is sufficiently large. In case of coating where the inside diameter of a pipe 9 is small and a flange part 10 is included, a tube 11 made of polyurethane resin is provided within a pipe and a coating material 14 made of resin where a flange part 13 has been formed is arranged. Then as a contacting area of the electrode 3 with the coating material 14 is larger than that of the electrode 2, a dielectric heating action is acted upon strongly at an electrode side for weld. The weld is formed annularly by turning a holding tool 4 along the circumference of the metallic pipe 9. In this instance, the metallic pipe 9 acts as an intermediate electrode. A quantity of dielectric heating can be controlled easily by selecting voltage and frequency.
Patent JP-S62123623-A (JP)
Inventor: SAKAMOTO TADASHI
IPC: H01H50/04
Filed: 1985-11-25
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-H02109407-A (JP)
Title: Amplifier circuit
Inventor: YAMADA YUSUKE
IPC: H03F1/30
Filed: 1988-10-18
Abstract: PURPOSE:To extract an output voltage efficiently with well high/low balance by connecting two diodes in series between two resistors connected in series, a power supply or a ground terminal. CONSTITUTION:Two diodes D111, D212 are connected in series with a 1st resistor R11, a 2nd resistor R22, a power terminal 14 and a ground terminal 15. A DC voltage divided by a series circuit comprising the resistors R11, R22, and diodes 11, 12 is given to a base of a transistor(TR) Q18 biased by a constant current source 9. That is, an output voltage of an emitter follower circuit generated around a power voltage VCC/2 is obtained at all times independently of a change in the power voltage. Since the bias voltage VCC/2 is given always as a DC bias of an amplifier 10, the output voltage of the amplifier 10 with well high low amplitude balance is obtained efficiently and the output voltage amplitude is utilized effectively without being affected by the power voltage change.
Patent JP-2001083881-A (JP)
Title: Merchandise sample
Inventor: TATENO YOSHINORI
IPC: G07F9/02
Filed: 1999-09-16
Abstract: PROBLEM TO BE SOLVED: To obtain a merchandise sample with which a sample display board can be detained to a holder without using double coated tacky adhesive tapes. SOLUTION: A tobacco sample 1 simulating a box in which tobacco is housed consists of the bendable sample display board 2, a holder 3 and a fixing member 4 assembled to the holder 3. The sample display board 2 has a front part 2a which is wound around the holder 3 and forms the front of the tobacco sample 1 and flank parts 2b which are extended from the respective right and left side ends of the front part 2a and form the respective right and left flanks of the tobacco sample 1. Further, the sample display board 2 has the first parts 2d to be fixed which are extended from the rear ends of the flank parts 2b. The first parts 2d to be fixed of the sample display board 2 are fixed to the holder 3 in a manner as to be held between the holder 3 and the fixing member 4.
Patent JP-H04138372-A (JP)
Title: Trigger timing generator
Inventor: TABATA HIROSHI
IPC: H03K4/08
Filed: 1990-09-28
Abstract: PURPOSE:To make it possible to facilitate an operation by counting a clock of a variable clock generating element by a counter element which is reset by a one-shot trigger signal, and by generating a digital count signal thereby. CONSTITUTION:A clock variable switch 7 is selected so that a sufficient clock signal C makes response within the period of a trigger signal A which is a peg to start measurement. By input of the signal A to a one-shot element 2, a one-shot trigger signal B is generated. Being reset by the signal B, a counter element 4 counts a signal C generated by a variable clock generating element 3 and generates a digital count signal D. By input of this signal D to a D/A conversion element 5, a D/A conversion signal E of an output voltage corresponding to a count value is generated. This signal is amplified 6 and a trigger timing signal F is generated. By inputting this signal F as a trigger signal, a delay function can also be performed concurrently only by slice level adjustment suing a trigger function.
Patent JP-S63119401-A (JP)
Title: Fruit thinning agent
Inventor: KATO SHOZO
IPC: A01N37/36
Filed: 1986-11-06
Abstract: PURPOSE:To obtain a fruit agent, containing an alpha-phenoxyphenylacetic acid ester as an active ingredient, capable of exhibiting moderate fruit thinning action by using for citrus fruits, vegetable, e.g. tomatoes, etc., and safely showing effect on yield increase, coloring, etc., of fruits without phytotoxicity, e.g. defoliation, malformed leaves etc. CONSTITUTION:A fruit thinning agent obtained by containing an alpha- phenoxyphenylacetic acid ester expressed by the formula (X1 is halogen; X2 is alkyl or alkoxy; X3 is H, halogen, alkyl or alkyl; R is alkyl, alkenyl, alkynyl or aryl; Y is O or S) as an active ingredient. In use, the agent is most effectively applied in a period of 2-6 weeks after flowering. The agent is spayed by a method for using the individual parent chemical or blending and formulating with an adjuvant, e.g. carrier etc. For example, in the case of an emulsion, 10pts.wt. compound expressed by the formula which is the active ingredient and 15pts.wt. surfactant are thoroughly blended with a petroleum based solvent, e.g. xylene, etc., to form the emulsion.