baber/WOPTO huggingface dataset:
Patent JP-2001046287-A (JP)
Title: Stretchable extension pipe, and electric vacuum cleaner using the same
Inventor: TORISAWA AKIRA
IPC: A47L9/24
Filed: 1999-08-11
Abstract: PROBLEM TO BE SOLVED: To provide a stretchable extension pipe of an electric vacuum cleaner, wherein the stretching operability is improved, and at the same time, fine dust is prevented from adhering to the pipe walls. SOLUTION: This extension pipe 30 is constituted of an internal pipe 50, an external pipe 40, a fixing means 60, and a seal packing 56. In this case, the internal pipe 50 has a fitting cylindrical section 51 (connection section), which is connected to the gripping pipe 23 of a suction hose, on one end side. Then, on the outer peripheral wall of the internal pipe 50, a plurality of engaging recesses 57 are formed in the axial direction. In the external pipe 40, the internal pipe 50 is fitted from an opening on one end side, movably in the axial direction, and at the same time, on the other end side of which, a connection port 49 (connection section) to connect a suction port body, is disposed.  The fixing means 60 is provided in the vicinity of the opening on one end side of the external pipe 40, and has an engaging protuberance 62, which is engaged/disengaged with the engaging recesses 57. The seal packing 56 is arranged on the outer periphery of the end section on the other end side of the internal pipe 50, and slidably comes into contact with the inner peripheral surface of the external pipe 40. The extension pipe can be stretched while gripping the gripping pipe 23 by one hand, the fixing means 60 is operated by the other hand, and thus, the operability is improved. Also, fine dust is prevented from entering a space between the internal pipe 50 and the external pipe 40 by the packing 56.
Patent JP-H0895961-A (JP)
Title: Device and method for preparing document
Inventor: FUKUSHIMA HIDEO
IPC: G06F17/21
Filed: 1994-09-22
Abstract: PURPOSE: To provide a document preparing device with which the efficiency for preparing a routine document, of which routine contents can be freely decided by a user, can be especially improved by setting an input area in the prepared document with a simple operation. CONSTITUTION: When a user inputs and instructs of the start point and end point of a rectangular area to the document on a display screen 12a, fox example, a CPU 10 sets the input area corresponding to the rectangular area. The CPU 10 prepares input area information to define the set input area and stores it is a RAM 14. According to this input area information, the CPU 19 visibly displays the rectangular area of a dotted line displayed on the display screen 12a. The user inputs a character string in the input area displayed on the display screen 12a. Thus, since the input area can be freely set into the document, the efficiency for preparing the routine document can be improved.
Patent JP-2000051364-A (JP)
Title: Manufacture for ptfe covered tube with locally removed metal fabric and catheter tube
Inventor: KATO YOSHIHISA
IPC: A61L29/00
Filed: 1998-08-12
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method for a PTFE(polytetrafluoroetylene resin) covered tube with locally removed metal fabric and a catheter tube in which an inner peripheral surface lubricating tube layer, an intermediate reinforcement layer and an outer covering layer are made strongly adhere to one another, and the tip completely inhibits fallout property. SOLUTION: The method of manufacturing this PTFE covered tube includes the steps of applying polytetrafluoroethylence resin dispersed coating material to a metallic wire, baking and sintering the same to form a PRFE covered tube 91, brading 92 a metallic wire on the PTFE covered tube, subsequently locally removing the metallic wire braided layer of the metallic wire braided PTFE covered wire, and then covering the local braided core material with an outer covering material 93.
Patent JP-S61106278-A (JP)
Title: Printer
Inventor: TAKAHASHI TSUTOMU
IPC: B41J25/24
Filed: 1984-10-31
Abstract: PURPOSE:To enable to perform overlap printing, to provide a space for enabling insertion or to stop printing when a type corresponding to a character code is not provided in a type wheel, by providing a means for inserting a space code when a type address is not found. CONSTITUTION:When a processing-designating switch 40 is turned to a printing- inhibiting side (a), a space code generated by a space code generator 49 is blocked by a gate A4, so that the space code is not given to a printing part 70 even if a code discriminator 43 discriminates the absence of a type address. Therefore, printing by the printing part 70 is inhibited, a signal on a signal wire 45 is inputted to an AND gate A5 together with signals sent from the switch 40 through inverters IN1, IN2, and a display-driving circuit 48 is energized to display the absence of the type on a display 80. Accordingly, when the code discriminator discriminates the absence of type in accordance with the designation of processing by the switch 40, the printing part is caused to print out the space code or the printing is inhibited.
Patent JP-H0389916-A (JP)
Title: In-furnace desulfurization process
Inventor: MIURA YOSHIMASA
IPC: B01D53/34
Filed: 1989-09-01
Abstract: PURPOSE:To improve desulfurization efficiencies by effecting first stage desulfurization reaction using Ca desulfurization agents, collecting used desulfurization agents to crush them to prepare reactivated desulfurization agents, and refeeding them into a region having temperatures of 600-900 deg.C to effect second stage desulfirization reaction. CONSTITUTION:Pulverized coal is burnt in a furnace 1, while Ca desulfurization agents 20 are forced out from a nozzle 6 to effect first stage desulfirization reaction, wherein the surfaces of the agents is covered with sulfurized products and are formed into used desulfurization agents, which are collected together with fly ash in a dust collecting device 10 and sent to a storage tank 13. At a crusher 15, the reaction products formed over unreacted agents are crushed finely and separated from the surfaces of unreacted agents utilizing differences in hardness between the reaction products and unreacted agents to obtain reactivated desulfurization agents 35, which are classified at a classifier 16 from waste ash and are stored in a storage tank 17. The reactivated agents are resupplied into a region in the furnace 1 or a flue 9 having a temperature 600-900 deg.C to effect second desulfurization reaction, improving thereby desulfirization efficiencies.
Patent JP-H02192606-A (JP)
Title: Discharge tube structure
Inventor: RICHIYAADO UIRIAMU BAATON
IPC: F21S2/00
Filed: 1989-09-02
Abstract: PURPOSE: To reduce a space for installation while miniaturizing a launcher by arranging plural electric elements between an inside tube and an outside tube of the launcher so as to form an impedance matching circuit or a part of a radio frequency generating means, or both of them. CONSTITUTION: A device is formed of an inside tube 26 for surrounding a part of a discharge tube 20, an outside tube 28 concentrically arranged with the inside tube 26, a launcher 22 formed of a first and a second end walls 30, 31, at least one of which is formed with a hole for insertion of the discharge tube 20, and plural electric elements related with the radio frequency power supply to the launcher 22. The plural electric elements are arranged in the inside tube 26 and the outside tube 28 of the launcher 22, and the plural electric elements form an impedance matching circuit 36, or at least one part of a radio frequency power generating means, or both of the impedance matching circuit 36 and a part of the radio frequency power generating means.  With this structure, an exciting device generates the electromagnetic surface wave simultaneously with the electrifying so as to generate the discharge in the discharge tube 20 with the built-in filling material, and continues the discharge. The device is miniaturized in comparison with the existing one.
Patent JP-2000055729-A (JP)
Title: Dynamic mode detecting sensor and apparatus thereof
Inventor: HIRAKAWA HARUKI
IPC: G01H1/00
Filed: 1998-08-12
Abstract: PROBLEM TO BE SOLVED: To enable detecting vibration in all directions, while maintaining long life property. SOLUTION: When vibration is applied to this sensor 10, a second and a third conductive spherical members 12, 13 move between a conducting part 11e and an insulating part 11d of a first conductive spherical member 11. The part between a pair of lead wires 4a, 4a turns to an electrically continuous state or an electrically discontinuous state. On the basis of the change of the state, vibration can be detected, so that vibration in all directions can be detected.
Patent JP-S6384276-A (JP)
Title: Rotary head type recording and reproducing device
Inventor: SATO TAKAHARU
IPC: H04N5/937
Filed: 1986-09-29
Abstract: PURPOSE:To prevent the occurrence of noise skew distortion due to an erasing current on a reproduced picture during recording of an audio signal by providing a rotary erasing head which can simultaneously erase plural tracks and a memory where one-track components of video signal can be stored. CONSTITUTION:A memory 14 where one-field components of video signal can be stored is used to improve the influence of a discontinuous part of the video signal upon the reproduced monitor picture. The video signal is written in or read from the memory at a prescribed timing to resolve this influence. That is, The signal is written in the memory 14 at the timing when a field where no discontinuous parts occur is in the low level, and the signal read out from the memory 14 is used as a reproduced signal of the video signal at the timing when a field where a discontinuous part occurs, namely, a prescribed signal is in the high level. In a VTR constituted in this manner, the good reproduced signal is read and outputted from the field memory even at the timing when the rotary erasing head erases the audio signal.
Patent JP-H1164843-A (JP)
Title: Liquid crystal projector
Inventor: SAWAI YASUMASA
IPC: G02F1/1335
Filed: 1997-08-25
Abstract: PROBLEM TO BE SOLVED: To prevent the degradation of color purity by removing the unwanted spectrum of a bright line component while facilitating the management of coat characteristics without increasing the number of parts. SOLUTION: On the filter surface of R reflection and G transmission dichroic mirror 8 in an optical image synthesizing system, the Rp color image light of (p) polarized light emitted from a liquid crystal panel 16 for R through luminance modulation is synthesized with the Gs color image light of (s) polarized light emitted from a liquid crystal panel 15 for G through luminance modulation but since the beam splitting characteristics of (p) and (s) polarized light mutually orthogonal in polarizing direction are different, the synthetic image in the wavelength area of these transmitted and reflected color beams does not include the wavelength area of unwanted spectrum (N) in the bright line component and that unwanted spectrum (N) is cut off.
Patent JP-H0977190-A (JP)
Title: Apparatus for temporarily attaching lid
Inventor: ASAI MASAHIDE
IPC: B67B3/20
Filed: 1995-09-06
Abstract: PROBLEM TO BE SOLVED: To improve an apparatus for temporarily attaching a lid so that the lid put on a mouth of a container in a forward-tilting state can be corrected to a substantially horizontal state. SOLUTION: A pair of correction rails 92 extending with an interval larger than an outer diameter of a mouth 18 of a container 16 but smaller than an outer diameter at a lower end of a skirt wall 50 of a lid 30 are placed. When the container 16 with the lid 30 put on the mouth 18 is transferred from a lid fitting region 34 to downstream, the pair of correction rails 92 function to the lower end of the skirt wall 50 of the lid 30 to correct the lid 30 into a substantially horizontal state.
Patent JP-H10155483-A (JP)
Title: Induction of tumor immunity by injection of hybridoma
Inventor: MOCIKAT RALF
IPC: C12N5/24
Filed: 1997-08-25
Abstract: PROBLEM TO BE SOLVED: To provide the subject new cell produced by fusing a malignant B cell originating from a patient to a hybridoma cell capable of producing an antibody bonding to a surface antigen on an antigen presenting cell, inducing tumor immunity and useful e.g. as an agent for the treatment of B cell malignant diseases. SOLUTION: This new hybridoma is producible by fusing a malignant B cell originated from a patient to a hybridoma cell capable of producing an antigen bonding to a surface antigen on an antigen presenting cell. Tumor immunity can be induced by injecting the hybridoma into a patient of B cell neoplasia and the hybridoma is useful e.g. as a new agent for the treatment of human B cell malignant disease. The new hybridoma is produced by fusing a malignant B cell such as B cell leukemia cell, B cell lymphoma cell or plasmacytoma cell to a hybridoma cell obtained by fusing a lymphocyte producing an antibody against a surface antigen on an antigen presenting cell to a lymphoma cell by conventional fusion process.
Patent JP-H0399601-A (JP)
Title: Specially, adjustable closing device for ski boot
Inventor: MIRUKO BATEISUTERA
IPC: A43B5/04
Filed: 1990-08-31
Abstract: PURPOSE: To obtain a pair of ski shoes to walk easily with an appropriate closure of a quarter of a ski shoe of the type to be inserted from the back by having a means to design a ski shoe in a walking position to have a quarter apart from the instep leather and a traction means to pull and adjust when a leg is bent forward. CONSTITUTION: After a shoe is worn and a vertical lever 5 is closed, a skier can achieve the final adjustment with a pull of a cable 6 by bending the leg forward in such a manner as to have an interactive motion with the first plane of a protrusion 12 by moving teeth 11 protruded from the end fringe 10 of the forward part of the front of the quarter 3. If the skier wants to open the quarter completely, all he or she is required to do is to release the vertical lever 5. However, the skier may simply push a button 18 to be able to separate the teeth 11 from the protrusion 12 if he or she wants to keep the quarter in a little bit open state, that is, appropriate for walking. Thus, without bothering about a vertical lever 5, the constituents of the back part are stationed almost perpendicular to allow an optimal walking.  Furthermore, a binding extent of the quarter is reduced by an arrangement condition of the cable 6.
Patent JP-S6382610-A (JP)
Inventor: KAI MASASHI
IPC: A47L7/00
Filed: 1986-09-26
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-H1159610-A (JP)
Title: Film packaging machine
Inventor: NAKAMURA KO
IPC: B30B9/30
Filed: 1997-08-12
Abstract: PROBLEM TO BE SOLVED: To provide the thermal welding equipment of a film packaging machine which, regardless of the height of an article to be packaged, can reduce work time, increase workability and bring about an appropriate thermal welding condition. SOLUTION: The film packaging machine is provided with first and second moving means 30, 31A which are mounted either on one of facing seal tables 10, 11 which hold together a thermal weld film fl, 2 fed facing each other, which are in the passing area of an article to be packaged, the cutting means, and of the heating means extending in the width direction of the thermal weld film, is connected each with a detection means 9 for detecting the height of the article to be packaged and with the facing seal tables 10, 11, and has a plurality of direct drive means 16-22, 23-26 having in-line working relation. The first and the second moving means 30, 30A work after selectively combining the direct drive means 16-22, 23-26 so that each of the facing seal tables 10, 11 can reach roughly a half of the height of the article to be packaged by a detecting signal from the height detecting means 9, and activating roughly at the same time all direct drive means selectively combined with the direct drive means 16-22, 23-26 of the longest working time.
Patent JP-S6472086-A (JP)
Title: Superconductive magnetometer
Inventor: YAMADA YASUHARU
IPC: G01R33/035
Filed: 1987-09-11
Abstract: PURPOSE:To simplify the structure of a magnetic sensor part by forming a superconductive loop between a superconductor of thin film and a pickup coil. CONSTITUTION:The pickup coil connection terminals 2a and 2b of the supercon ductor 2 of thin film are connected to the pickup coil 1 by superconductive connection wires 4 and 5, and exciting terminals 2b and 2d are connected to a basic frequency current generation circuit 3, and an AC exciting current is of prescribed frequency is inputted. The terminals 2b and 2d are also con nected to an AC amplifier 6, and output corresponding to resistance in which a current on the superconductor 2 changes based on the superconductive state or the stationary state of the superconductor 2 is taken out, and it is amplified by the AC amplifier 6, and is rectified at a synchronous rectifier circuit 7, then, an output voltage (e) is derived. At this time, when magnetic flux phix by a magnetic field is inputted to the coil 1, an induced current i flows, and the current ix is superposed on a current is, then, the voltage (e) changes. By deriving a changed voltage as the output, the strength of a micro magnetic field can be detected. Therefore, since it is not required to provide a complicated Josephson junction such as a skid magnetometer, the structure can be simplified.
Patent JP-S6288847-A (JP)
Title: Connecting fitting for rope
Inventor: NITTA TADANORI
IPC: H02G1/08
Filed: 1985-10-15
Abstract: PURPOSE:To make it possible to freely bend a whole connecting part to pass a rope with an eye part through a block etc. by universally connecting two swinging members, and rotatably joining the swinging members to a wire rope with a connecting pin. CONSTITUTION:A connecting fitting 1 comprises swinging members 2 universally connected through a barrel body 3. The swinging members 2 therefore rotate around a supporting shaft 4, and swing around a pin 5 perpendicularly to rotational direction. In addition, the other ends of the swinging members 2 are provided with joining pieces 2a, 2c projecting in parallel with each other, and a pin hole 7 is drilled on the joining piece 2a, and a thread hole 7' is machined on the joining piece 2c. The other swinging members 2 are given similar processes. In order to join wire ropes 8 to the connecting fitting 1, after the eye part 8' of one of the wire ropes 8 to be connected has been positioned between the joining pieces 2a, 2c of one of the swinging members 2, a joining pin 6 is inserted in the pin hole 7 of the joining piece 2a and the eye part 8', and then a thread part 6b is screwed in a thread hole 7'.
Patent JP-H0655980-A (JP)
Title: Equipment to be loaded on vehicle
Inventor: OTSUKI AKIRA
IPC: H04N5/64
Filed: 1992-08-04
Abstract: PURPOSE:To drive an equipment main body such as a television monitor, which is taken in/out to/from a case fixed to a car body and which is turned outside of the case, with the minimum driving source. CONSTITUTION:When a gear 24 is driven clockwise by the motive power of a motor 23, a large diameter gear 21 is driven clockwise through an epicyclic gear 27. With the engagement of this large diameter gear 21 and a lack 19a, a support member 18 supporting a television monitor 17 is moved in the A1 direction. When the television monitor 17 is projected from a case 16 and the movement in the A1 direction is finished, the epicyclic gear 27 is engaged with an inner gear 21a of the large diameter gear 21 for epicyclic movement in the clockwise direction with the clockwise rotation of the gear 24, and the television monitor 17 is turned clockwise around of a support shaft 17b.
Patent JP-H07169809-A (JP)
Title: Surface measuring instrument
Inventor: NISHIMATSU SHIGERU
IPC: G01R29/14
Filed: 1994-09-26
Abstract: PURPOSE:To measure the interface level density of the interface of a semiconductor and an insulator and charges in an insulating film and the distribution of charges by detecting parallelism between the surface of an article to be measured and an opposed surface with the article to be measured of a first electrode and applying voltage between the article to be measured and the first electrode under the non- contact state of the article to be measured and the first electrode. CONSTITUTION:A silicon oxide film 2 is formed onto silicon 1, a wafer is mounted on a sample base, and capacitance-voltage C-V can measured by a movable mechanism 4 by the combination of a coarse adjustment section by a micrometer and an impulse adjustment section by a piezoelectric actuator in an electrode 3. That is, there are a large amount of charges in the silicon oxide film on an interface with a semiconductor and an outermost surface and a small amount of charges in the film, and charges are distributed approximately uniformly. Accordingly, there are charges on the interface and the outermost surface in a delta function, and the gap of an air gap electrode is changed and C-V is measured at three points when it is assumed that charges are distributed equally in the film, thus obtaining charges in each of the interface, outermost surface and film.
Patent JP-2000044126-A (JP)
Title: Abnormality detecting method for coating layer in traveling linear body and abnormality detecting device therefor
Inventor: AGAWA MARE
IPC: B65H63/06
Filed: 1998-07-29
Abstract: PROBLEM TO BE SOLVED: To detect the abnormality of a coating layer in a linear body without being influenced by the distance between a measuring light emitting part and a scattered light detector or the output fluctuation of a light source by judging the presence of the abnormality when the ratio of the light intensity of scattered light to the light intensity of measuring light in the coating layer by measuring light emission is changed by a prescribed value or more. SOLUTION: A crude optical fiber 10a is coated with a light transmitting UV hardenable resin 21 by a coating pot 20, and the resulting optical fiber is guided into a coating layer hardening device 30 as an optical fiber element wire 10b and irradiated with ultraviolet ray r1 from an UV lamp 31. The light intensity of the UV lamp 31 is detected by the detecting end 41 of a reference light detector 40. A scattered light detector 50 having a light converging optical fiber 51 connected thereto is set in a position separated from the light intensity measuring point by a distance L. The detection data from the detectors 40, 50 are inputted to a controller 60 to perform arithmetic processing.  When the ratio of the measured values of light intensities of the scattered light and the measuring light is increased by a fixed value or more, it is judged that a foreign matter or bubble is present in the coating layer.
Patent JP-H0656466-A (JP)
Title: Glass having low sunlight transmittance and low ultraviolet light transmittance
Inventor: KUDO TORU
IPC: B60J1/00
Filed: 1992-08-05
Abstract: PURPOSE:To obtain the subject glass by blending soda-lime-silica-based preform glass with whole iron, FeeO3, FeO, TiO2 and whole cerium in a specific ratio and making the ratio of FeO to whole iron in a given ratio. CONSTITUTION:Soda-lime-silica-based preform glass (e.g. composition comprising 68-74wt.% SiO2, 0.5-3wt.% Al2O3, 3-5wt.% MgO, 6-10wt.% CaO, 10-16wt.% Na2O and 0-1wt.% SO3) is blended with 0.53-0.70wt.% calculated as Fe2O3 of whole iron 0.35-0.50wt.% Fe2O3, 0.16-0.24wt.% FeO, 0.2-0.4wt.% TiO2 and 0.5-0.8wt.% calculated as CeO2 of whole cerium and the weight of FeO calculated as Fe2O3 is 30-40wt.% the weight of whole iron calculated as Fe2O3 to give a raw material, which is fed to a furnace heated and melted at about 1,500 deg.C and vitrified. Then the glass is clarified and molded to give the, objective glass having 1,7-7mm thickness, <=50% sunlight transmittance (4mm) and <=18% ultraviolet light transmittance (4mm).