baber/WOPTO huggingface dataset:
Patent JP-H1050543-A (JP)
Title: Jointing method of wire
Inventor: KOYAMA KIYOSHI
IPC: H02G1/12
Filed: 1996-07-31
Abstract: PROBLEM TO BE SOLVED: To simply joint a heat-proof wire such as a polyamide coated wire etc., to a rod-shaped terminal of a bobbin. SOLUTION: A method for joint of wire includes step in which an insulation coated wire 7 is wound near an edge 8 of a rod-shaped terminal 4 of conductive metal to the center of the terminal, a step in which the insulation coated wire 7 and the rod-shaped terminal 4 except a wound portion 9 near the edge 8 of the rod-shaped terminal 4 with the insulation coated wire 7 wind therearound 4 start to be cooled together by heat sinks 31, 32 from the outside of the insulation coated wire 7, a step in which the edge 8 of the rod-shaped terminal 4 is heated by flame of gas 70 and melted, and the molten metal removes insulation coating of the insulation coated wire 7 of the wind portion 9 and joints the rod-shaped terminal 4 with a core of the wire left on the wind portion 9, a step in which the heatup by the flame of gas 70 is stopped, and a step in which support by the heat sinks 31,  32 are released.
Patent JP-H1051263-A (JP)
Title: Crystal vibrator
Inventor: WAKAO WATARU
IPC: H03H9/09
Filed: 1996-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a crystal vibrator, consisting of crystal vibrator bars arranged horizontally which is free from its deformation, etc., caused by the difference in the coefficients of thermal expansion and can improve its reliability by supporting each vibrator bar only at one of its both ends while the other end is kept free. SOLUTION: Every crystal vibrator bar 27 is set almost horizontally, and one of both ends of the bar 27 is not fixed and kept free and put on an inner lead 26b of a lead wire 25b. Then the bar 27 is fixed at one of its both ends and at the side of a lead wire 25a with the other end kept free. Thus, the bar 27 can absorb vibrations and therefore causes no distortions, etc. Furthermore, the bar 27 is directly fixed to a hermetic base 21 and an inner lead 26a, and the diameter of a through-hole 23 is larger than the diameters of both leads 26a and 26b. Thus, the dielectric strength of the bar 27 is secured, despite the reduction of the distance between the leads 26a and 26b and the hermetic base 21 respectively. As a result, the height of the bar 27 can be reduced, and therefore the overall height of the crystal vibrator can be reduced.
Patent JP-S6095097-A (JP)
Inventor: ITOU MASAYOSHI
IPC: E21B7/02
Filed: 1983-10-28
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-H0857280-A (JP)
Title: Mixer for fertilizer or the like
Inventor: OBISE MASATAKA
IPC: B01F7/08
Filed: 1994-08-26
Abstract: PURPOSE: To provide a means reducing the number of screw augers to a necessary min. degree and capable of uniformly stirring and mixing a mixture to a mixer. CONSTITUTION: Two rotationaly driven screw augers are parallelly provided in a mixing chamber 1 and supported in a tiltable manner by a damp mechanism 3. By this constitution, fertilizer is fed while rotated and mixed within the inclined mixing chamber 1 by the rotational driving of both screw augers and good mixing power is obtained by the natural falling of fertilizer generated by its feed.
Patent JP-S6357021-A (JP)
Inventor: ONISHI SHIGEZO
IPC: A47J41/02
Filed: 1986-08-27
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-H0548985-A (JP)
Title: Receiving circuit for television signal
Inventor: NAKAJIMA YASUHISA
IPC: H04N5/44
Filed: 1991-08-13
Abstract: PURPOSE:To easily receive a second television signal S2 without using a dedicated receiver. CONSTITUTION:A local oscillator 35 capable of oscillating a local oscillation frequency in such range as can receive a first television signal S1 present in a first frequency band, is provided. When the second television signal S2 having a frequency higher than that of the first television signal S1 as a video carrier is received, a tuner 32 is changed over to a lower side heterodine system and the frequency is converted. At the same time when the frequency conversion system is changed, the polarity of a AFT control operation is reversed in a polarity reversing circuit 38. Thus, since the conversion into the same intermediate frequency signal as in the case where the first television signal 1 is received is avialable even when the local oscillator 35 capable of oscillating only the local oscillation frequency in such range as can receive the first television signal S1 is used, the dedicated receiver is not required.
Patent JP-S6445659-A (JP)
Title: End-type thermal head
Inventor: KONE SUSUMU
IPC: B41J2/345
Filed: 1987-08-14
Abstract: PURPOSE:To enable realization of an end-type thermal head capable of high resolution and high quality printing by forming two discrete electrode layers at the same interval on both sides of a common electrode layer, and arranging electrodes in a position shifted by half the length of an electrode to the other electrode on each discrete electrode. CONSTITUTION:The first and second discrete electrode layers 21a, 31a are provided with electrodes arranged at the same interval but in a position shifted by half the length of an electrode laterally from each other. As a result, thermal resistors 71, 72 are arranged in a mutually shifted position across a common electrode 4. An electric current at the time of heat generation runs alternately to the first and second discrete electrodes 21a, 22a as an arrow indicates. When a single line is printed by a thermal head, firstly only the thermal resistors 71 on a lower side are caused to generate heat to print the first half every other thermal resistor. Next, when paper 9 moves upward by an interelectrode distance l (a single dot amount), the thermal resistors 72 on an upper side print the remaining half 12. Thus printing of a single line is completed through two stages of printing.
Patent JP-S6261955-A (JP)
Title: Purification of n,n-diethylaminophenol
Inventor: HARADA HARUHISA
IPC: C07C215/76
Filed: 1985-09-12
Abstract: PURPOSE:To obtain the titled compound useful as an intermediate raw material for dyes used in recording paper, xanthene based dyes, fluorescent dyes, etc., in high yield and purity, by recrystallizing crude N,N-diethylaminophenol using a saturated hydrocarbon solvent within a specific boiling point range. CONSTITUTION:Crude N,N-diethylaminophenol is recrystallized using a saturated hydrocarbon solvent having >=50-<150 deg.C boiling point, preferably cyclopentane, methylcyclopentane, hexane, cyclohexane, methylcyclohexane, heptane or octane. The separation of impurities which have close boiling points and are not readily separated by purification with distillation, e.g. N-ethylaminophenol or N,N- diethylphenetidine, is readily carried out and dealkylation, tar formation, etc., by heating can be further prevented.
Patent JP-H06205644-A (JP)
Title: Production of fibrous protein material
Inventor: TSUKUDA KOJI
IPC: A23J3/26
Filed: 1992-07-06
Abstract: PURPOSE:To efficiently produce the subject material excellent in nutrition and flavor by mixing and dispersing rice wine lees e.g. in an aqueous slurry of protein and spinning it through a back-pressure orifice under heating. CONSTITUTION:The objective material is produced by mixing and dispersing preferably 0.1 to 5wt.% (based on foodstuff) rice wine lees in a slurry or paste of protein such as soybean protein and spinning it, e.g. through a back-pressure orifice of >=1.0kg/cm<2> gauge pressure under heating.
Patent JP-H0752530-A (JP)
Title: Ink jet recording sheet
Inventor: MATSUSHITA TOSHIHIKO
IPC: B41M5/50
Filed: 1993-08-17
Abstract: PURPOSE:To provide an ink jet recording sheet of a finely coating type which has no coating unevenness of a surface of an ink reception layer, excellent absorption, clarity of ink and integrity. CONSTITUTION:An ink jet recording sheet comprises a base sheet containing a raw material in which hemicellulase is added and hit, and an ink reception layer composition containing nonspherical cationic colloidal silica as a main ingredient. Particularly, it is preferable to use hemicellulase in which CMC decomposition activity is 1/2 or less of xylanase activity. Further, a content of the hemicellulase is preferably 50wt.% or more.
Patent JP-S6352021-A (JP)
Title: Force measuring instrument
Inventor: YAMANAKA MASAMI
IPC: G01L1/10
Filed: 1987-08-14
Abstract: PURPOSE:To remove the influence of hysteresis and creeping and to measure a force with high accuracy by making a main and a subordinate strain inducing elastic body of the same material and shaping those strain inducing parts so that they are strained equally. CONSTITUTION:The main strain inducing elastic body 1 and subordinate strain inducing elastic body 2 are provided, and their one-end parts are fixed on a fixed base through a member 3 with bolts. Both elastic bodies 1 and 2 are formed of the same material or materials which are equal in temperature coefficient in such a shape that flection parts (strain inducing part) are equal in maximum stress; and the other-end parts coupled by a string 7. Consequently, a downward load W is placed on the other end part of the elastic body 1, but hysteresis is left at the elastic bodies 1 and 2 after the load is removed. The strain is added to the flection values DELTAl1 and DELTAl2 of the elastic bodies 1, 2 to exert influence upon a tensile force P. The hysteresis, however, is canceled in the device constituted by forming the elastic bodies 1 and 2 so that the inflection parts using the same member are equal in stress. The creeping is the same.
Patent JP-S6265366-A (JP)
Title: Optical sensor
Inventor: HARADA YOICHI
IPC: H01L31/0264
Filed: 1985-09-17
Abstract: PURPOSE:To constantly obtain a Jp similar to the Jp available under high temperature conditions even from a blank original, by providing a heating body in a place close to a photoconductor and not in contact with an optical sensor and utilizing the optical sensor as a temperature sensor for heating the photoconductor when the ambient temperature is low. CONSTITUTION:A thin film 2 is deposited on a glass substrate by means of the vacuum deposition process utilizing an evaporation source of a solid solution composed principally of CdS0.2Se0.8 and containing 0.2mol% of Cu. The film 2 is separated into arrayed linear elements of 1728 bits in total on the basis of 8 bits per mm. The substrate is then heat treated at 500 deg.C for two hours in the atmosphere of vapor containing CdCl2, and an electrode 3 is formed of NiCr/Au for providing an optical sensor. Further, the sputtering is performed with a target of In2O3+SnO2 (2%) so as to form a linear transparent conductive film 4 in a place overlapping the thin film region of the optical sensor located on the rear face of the substrate. An optical sensor array is thus provided, and a driving circuit and a temperature control circuit utilizing the central portion corresponding to one bit as a temperature sensor are added to provide a linear image sensor.
Patent JP-H0366860-A (JP)
Title: Waterproof joint
Inventor: TANI TADAYOSHI
IPC: E04D3/366
Filed: 1989-08-04
Abstract: PURPOSE:To enhance the waterproofness by forming a waterproof joint from two members as a laying batten and a fit body, detaining the fit body with a detent provided in the center of the laying batten, and thereby accomplishing consolidation. CONSTITUTION:A laying batten B is constituted from a detent 4 for fitting of a fit body C, a runner part 2 formed by beding the lower edge of the laying joint part to the rear side, and a rain return part 3 formed by bending to the front side. The left and right side edges of this fit body C are folded back to accomplish the form of an encounter sack followed by fitting on a detent tung 8 installed at the two side edges of a decoration surface 7 of an exterior member D. The fit bodt C is detained with the detent 4 to achieve consolidation, and a waterproof joint A is formed. This enhances the waterproofness to a great extent.
Patent JP-S6253617-A (JP)
Inventor: JIEEMUZU DEIBITSUDO ROBAATOSON
IPC: A47F5/10
Filed: 1986-08-29
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-2001032945-A (JP)
Title: Sealing device
Inventor: MATSUI NORIYUKI
IPC: F16J15/18
Filed: 1999-07-16
Abstract: PROBLEM TO BE SOLVED: To prevent breakage even if input of pressure is repeated, and exhibit a stable sealing performance for a long period by setting the sum of interference of two opposing surfaces of first and second lip parts larger than widths of circumferential direction grooves, and setting the groove between two opposing surfaces in a closing condition. SOLUTION: The sum of an interference relative to an inner circumferential surface 2a of a cylinder 2 of first lip parts 12, 13, and an interference relative to a bottom surface of an annular holding part 3b of second lip parts 14, 15, is set larger than groove widths of circumferential direction grooves 16, 17. As a result, the grooves 16, 17 become in a close condition, and compression conditions of the lip parts 12, 14 for receiving pressure P1 and the groove 16 becomes in a more compressed condition. A hermetically sealed fluid of pressure P1 is advanced from a pressure introducing groove 12d to the groove 16, and is advanced to a region enclosed by nozzle parts 12e, 14c, and then it is advanced inside so as to push and enlarge the closed groove 16.  Advance toward the groove 16 is assisted by a pressure introducing groove 14d of the lip part 14, expansion force of the lip parts 12, 14 are increased, and thereby, a sealing performance is improved. It is thus possible to prevent breakage even if input of pressure is repeated, and it is also possible to exhibit a stable sealing performance for a long period.
Patent JP-S5993998-A (JP)
Title: Motor driven blower
Inventor: SHIMIZU YUUICHI
IPC: F04D29/44
Filed: 1982-11-19
Abstract: PURPOSE:To reduce noise generated in a motor driven blower by providing a plurality of holes in a wall to form an exhaust passage, which leads the exhaust air to a motor air suction hole being in communication with the terminal of a volute chamber, and by furnishing a silencing material in the space surrounded by said wall. CONSTITUTION:An exhaust passage 22 is formed at the surface opposite to the side where an impeller 14 is situated, and is connected with a volute chamber 19 through a communication hole 20 to provide such an arrangement that the exhaust air stream flows from the volute chamber 19 to exhaust passage 22. Two or more holes 23a are formed in a wall 23 constituting said exhaust passage 22, and a silencing material 24 such as urethane foam is furnished in the space surrounded by said wall constituting the exhaust passage 22.
Patent JP-H0367142-A (JP)
Title: Intermittent blowout type wind tunnel testing device
Inventor: HASHIMOTO TAKEO
IPC: G01M9/04
Filed: 1989-08-07
Abstract: PURPOSE:To protect a model to be tested and to prevent it from breaking by deciding that the actuation of a wind tunnel is completed with the signal from a pressure detector and putting the model in a measurement tunnel automatically. CONSTITUTION:When the wind tunnel is actuated, the model 1 to be tested is put in a storage box 2. When the signal from the pressure detector 7 is inputted, an actuation decision means 8 decides that the actuation of the wind tunnel is completed a control means 9 opens and closes a valve 13 according to the decision output to control the air pressure from an air source 12, and an air pressure actuator 5 is operated to press and slide support metal fittings 3 until the model 1 reaches a specific position. During a test, a flutter decision means 11 which inputs the signal from an ultrasonic sensor 10 decides that a flutter occurs and operates the air pressure actuator 5 to draw and slide the metal fittings 3 until the model 1 reaches a specific position, thereby storing the model 1 in the storage box 2.
Patent JP-S6359921-A (JP)
Inventor: KOBAYASHI YASUMICHI
IPC: A47L9/28
Filed: 1986-08-29
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-S6448459-A (JP)
Title: Semiconductor integrated circuit
Inventor: SHIMIZU KEIICHIRO
IPC: H01L29/72
Filed: 1987-08-19
Abstract: PURPOSE:To form a plural kind of transistors accurately into the same integrated circuit by controlling a current amplification factor only by changing the area of an opening in an emitter-electrode leading-out section. CONSTITUTION:The surface of an emitter-electrode leading-out opening section 8 is reduced in a transistor having a high current amplification factor, and spread reversely in a transistor having a low current amplification factor. Since the current amplification factor of the transistor is determined by the ratio of the area of the emitter-electrode leading-out opening section 8 to the area of an emitter region 1, the area ratio is changed, thus controlling the current amplification factor. Accordingly, the constitution of active bases is equalized, and only the area of an opening in an emitter-electrode leading-out section is altered, thus accurately forming a plural kind of transistors having different current amplification factors in the same integrated circuit.
Patent JP-S6448174-A (JP)
Title: Frame memory address converting circuit
Inventor: KOGA KAZUYOSHI
IPC: G06F3/153
Filed: 1987-08-19
Abstract: PURPOSE:To constitute a frame memory, which has the double buffer constitution, of a small number of memory chips by performing such frame memory address conversion that one memory chip supports the access to the front buffer and that to the rear buffer. CONSTITUTION:A frame buffer controller 3 is provided with a register which indicates whether the access to a frame memory 4 is the access to the front buffer of the frame memory 4 or the access to the rear buffer, a linear address converting circuit which assigns the Y address to the side of upper bits of the X address, an inverting address converting circuit which inverts plural bits of address bits, and a selector which selects the output of one of two address converting circuits in accordance with the instruction of the register and uses this selected output as the access address of the frame memory 4. Thus, the number of memory chips constituting the frame memory is reduced in case of the double buffer constitution, and address conversion for the frame memory is quickly performed.
Patent JP-2000003601-A (JP)
Title: Widow type luminaire for non-window chamber
Inventor: KIMURA SEIJI
IPC: F21S2/00
Filed: 1998-06-15
Abstract: PROBLEM TO BE SOLVED: To avoid a sense of oppression as if a person is shut up in a room having no window by drawing a background on the back surface inside of a box, and providing an illuminating lamp on the upper surface inside and a window on the front opening part. SOLUTION: A background 6 is directly drawn on the back surface inside of a box 1 having an opening part in the front, and an illuminating lamp 2 is provided on the upper surface inside of the box 1 so as to be directly seen through a front window 3. The front window 3 is set smaller than the opening window part of the box 1. According to this structure, the background 6 on the back surface of the box 1 illuminated by the illuminating lamp 2 can be seen through the front window 3 as if the external scene is seen. Further, when the box 1 is mounted on a wet place such as unit bath, the box 1 or the contact part of the box 1 with the window 3 is made to waterproof type so as not to introduce moisture into the box 1, and as the illuminating lamp 2, a one close to natural light as much as possible such as fluorescent lamp or incandescent lamp is used.  Accordingly, this box 1 can be set in a room where a window can not be provided on design such as unit bath or toilet in a condominium or the like.
Patent JP-H0759258-A (JP)
Title: Gate circuit for power converter
Inventor: NAGANUMA KATSUNORI
IPC: H02M3/145
Filed: 1993-08-18
Abstract: PURPOSE:To effect positive overheat preventive operation of a gate circuit upon short circuit of an IGBT element. CONSTITUTION:The gate circuit for power converter is provided, on the primary of a transformer 2, with means 18 for detecting overheat of the primary winding of the transformer, and means 17 for interrupting AC power supply to the primary of the transformer upon detection of overheat. When an IGBT element 16 in the gate circuit breaks down and overcurrent flows through a gate resistor 15 and the transformer to overheat the primary winding thereof, the overheat detecting means detects the overheated state and the current interrupting means interrupts interrupts AC power supply to the primary of the transformer thus protecting the gate circuit against ovecurrent and overheat.
Patent JP-2001034640-A (JP)
Title: Arrival confirmation system using contactless ic tag
Inventor: OSHIDA SHINSAKU
IPC: G06K17/00
Filed: 1999-07-19
Abstract: PROBLEM TO BE SOLVED: To make provable that a visitor has certainly arrived at his/her visiting destination. SOLUTION: An IC tag 102 where the information on a visiting destination, etc., are recorded is prepared at the destination. A visitor such as a deliveryman has a portable IC tag reader/writer 103. When the visitor arrives at his/her visiting destination, the visitor reads the information on the tag 102 and records them on the reader/writer 103. Since the visitor is required to visit his/her visiting destination to read the information on the tag 102 which is fixed at the visiting destination, a fact that the visitor has certainly visited his/her visiting destination can be proved from a fact that the information on the tag 102 are recorded on the reader/writer 103.
Patent JP-H1155432-A (JP)
Title: Facsimile equipment
Inventor: KO TOSHIO
IPC: H04N1/00
Filed: 1997-07-30
Abstract: PROBLEM TO BE SOLVED: To print-out results on respective kinds of recording paper by using a various kinds of printing devices by providing a communication result printing means for printing out a communication result on recording paper set in a manual paper feeding tray at the time of a transmission end. SOLUTION: An operation display part 7 generates a result printing work file for printing out whole communication results in a system memory 5 when the number of communication results on the display screen of LCD becomes more than a previously set upper most number. A system control part 4 normally prints out the whole communication results together on recording paper on the paper feeding tray by a recording part 2 by referring to whole end work files in accordance with the result printing work file and the whole end work files and destination information are removed after ending.  Thus, the communication results are printed-out on the various kinds of paper such as an original being blank on a back surface or the back surface of paper where a front surface is already used, etc., and also an ink jet printer, etc., can be used in addition to an optical printer such as a laser printer as a recording part 2.
Patent JP-H0546153-A (JP)
Title: Display controller
Inventor: UCHIDA YOSHINARI
IPC: H03K17/00
Filed: 1991-08-14
Abstract: PURPOSE:To reduce the cost required for a VRAM and to reduce the occupation area of the VRAM by suppressing an increase in the capacity of the VRAM of the display controller which displays blinking characters on the screen of a CRT, etc. CONSTITUTION:The display controller which displays characters on the screen is provided with a character code storage means 1 stored with plural character codes, a character data storage means 3 which is stored with plural character data corresponding to character codes and outputs the character data corresponding to character codes outputted from the character storage means 1, and a blinking control means 5 which discriminates whether or not the character codes are to be blinked according to the character codes outputted from the character code storage means 1; and the character codes themselves include information about whether or not the character codes are blinked.