baber/WOPTO huggingface dataset:
Patent JP-H11255574-A (JP)
Title: Fuse equipped with ignition means and firework using the same
Inventor: TSUMURA MASAYOSHI
IPC: A01M29/06
Filed: 1998-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a device used for preventing bird or animal damages and comprising a toy firework obtained by directly winding a heat-generating wire on a fuse and a device for catching an invaded bird or animal with an electronic member, and to provide equipment to which the device for preventing bird or animal damages is applied. SOLUTION: This device is used by sealing a fire cracker assembly A with drip-proof wrapping paper 10 and transmitting the trigger signal of power supply control BOX 13 to power supply electrodes through power supply wires 12 to explode the firework, thus intimidating birds or animals. The firework fuse equipped with a heat-generating wire is desirably received in a frame-resistant or non-flammable heat-insulating pipe. Ignition wires are preferably connected to both the ends of the heat-generating wire disposed on the firework fuse.
Patent JP-H0910368-A (JP)
Title: String for racket
Inventor: SUGANO KATSUO
IPC: A63B51/02
Filed: 1996-04-23
Abstract: PROBLEM TO BE SOLVED: To produce a string for a racket capable of rising the commercial value by improving the transparency as well as prolonging the durability, by compounding aluminum borate whisker or particles into a surface resin coating layer. SOLUTION: This string 1 for a racket comprises a monofilament 2 being a core component fiber, monofilaments 3 around it, and surface resin coating layer 4 and 5 surrounding them. The surface resin coating layers 4 and 5 may be the same substance, and the surface resin coating layer 4 has a function of uniting the monofilament 2 as core component fiber and the monofilaments 3 as cover component fibers. With the surface resin coating layer 5, at least one kind of inorganic fillers selected from the whiskers or particles of aluminum borate are compounded by 1-30wt.%, and they exhibit an improving action on durability.
Patent JP-2000295163-A (JP)
Title: Message display system
Inventor: KISHII ISAMU
IPC: H04B7/26
Filed: 1999-04-08
Abstract: PROBLEM TO BE SOLVED: To stop the nuisance use of a portable telephone set, to improve the use efficiency of a device and to suppress the waste of equipment by input ting a detection signal and displaying a message which is previously stored in a device itself based on the detection signal. SOLUTION: When a detection device 10 detects the electromagnetic wave of a portable telephone set 60, it outputs a detection signal, outputs chime sound from a speaker incorporated in the device itself or outputs the sound of 'Please refrain from using portable telephone' which is previously registered in the device itself. An outputted detection signal is inputted to a display device 30 and the display device 30 receiving the detection signal displays characters which are previously registered in the device itself. While the electromagnetic wave of the portable telephone set 60 is not detected, character information that a pocket pager 41 stored in a character information reception device 40 receives and various information that a computer 50 generates are received and they are displayed.  Then, an alarm is emitted for the nuisance use of the portable telephone set 60 and wasteful waiting time can effectively be used.
Patent JP-H01273640-A (JP)
Title: Manufacture of external edge
Inventor: OKUHARA NOBUO
IPC: B21D19/08
Filed: 1988-04-25
Abstract: PURPOSE:To manufacture an external edge in a pill remover with only press- working by forming edge part at the same time with forming a finishing plate after piercing prepared holes on the eternal edge material with the press- working. CONSTITUTION:The prepared holes 1 are pierced on all parts to be the outer edge for the plate-like material (b) with a punch (a) and die (c). Successively, once more by using the punch (a) and a die (d) having outer shape as the external edge, the finishing work is executed, and the pierced face is shaving-worked to make the whole shearing face. After that, the whole body is press-worked as curving face and an outer circumferential flanged part is finished to circular- state and cut off from the plate material (b). By this method, the external edge can be formed with only press-working and the working cost is remarkably reduced.
Patent JP-S5326606-A (JP)
Title: Inductive noi se suppression system
Inventor: YAMAZAKI AKIMITSU
IPC: H04B3/32
Filed: 1976-08-25
Abstract: PURPOSE:To reduce the inductive noise to be given to the wide-band signal transmission path and to realize a high-quality circuit by intercalating a vertical current suppression coil into the inductive side line.
Patent JP-S58223685-A (JP)
Inventor: TAMARU AKIO
IPC: C06B23/00
Filed: 1982-06-14
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S60245447-A (JP)
Title: Drive device for rotor
Inventor: ISHIDA TAKAO
IPC: H02K5/22
Filed: 1984-05-21
Abstract: PURPOSE:To effectively prevent the mistake of wiring and the disconnection and to facilitate the work by extending part of a drive circuit board electrically connected with a motor drive coil out of a coating unit which contains a rotary assembly and a stator. CONSTITUTION:A rotary assembly 47 for mounting a motor rotor 38, a motor stator 32 for mounting a motor drive coil 45 for driving the rotor 38, and a drive circuit board 50 electrically connected with the coil 45 are contained in a coating unit 52, part of the board 50 is extended out of the unit 52 and a connector 81 is mounted. When the unit 52 is in a sealed structure, the extension of the board 50 is preferably constructed in a hermetical seal structure. Thus, the electric connection out of the unit 52 can be performed without mistake, and the connecting work can be facilitated.
Patent JP-H10293135-A (JP)
Title: Detection circuit for atomic force microscope
Inventor: WATANABE SHUNJI
IPC: G01N37/00
Filed: 1997-04-18
Abstract: PROBLEM TO BE SOLVED: To form an AFM image in a short time by constituting a detection circuit of a rectifier circuit and an LPF circuit thereby increasing the scanning frequency of an atomic force microscope in noncontact mode or periodic contact mode. SOLUTION: At the time of observation in periodic contact mode, a cantilever is vibrated at the primary resonance frequency. A signal reflecting the dynamic interaction between a probe and a sample, i.e., an AC signal based on the amplitude of the cantilever, is inputted to a full-wave rectifier circuit from the probe. The AC signal is rectified and inputted to an LPF circuit and then converted into a DC signal proportional to the amplitude of the cantilever. A feedback circuit is operated to sustain the DC signal at a constant level and to sustain a constant vibratory state of the cantilever. More specifically, the distance between the probe and the sample is sustained constant. An AFM image is obtained by scanning the sample relatively in the X-Y direction while performing feedback control in Z direction.
Patent JP-S5528756-A (JP)
Title: Removing method of corrosive gas
Inventor: UMIGA NOBUYOSHI
IPC: B01D53/38
Filed: 1978-08-24
Abstract: PURPOSE: The method of reducing the decrease in removal effect owing to contamination of surfaces of ultraviolet lamps by so separating ultraviolet radiating part as to form ozone with clean air after treatment without direct contact of the treating air with the ultraviolet lamp forming ozone.  
     CONSTITUTION: After the air containing corrosive gas is passed thrugh the first active carbon filter 12, the ozone formed by radiation 14 of ultraviolet rays is added and mixed and is passed through the second active carbon filter 17, whereby the corrosive gas components are ozone-oxidized and this oxide is removed by adsorption. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H02282605-A (JP)
Title: Liquid fuel burner
Inventor: MIYOSHI TATSUO
IPC: F23D11/40
Filed: 1989-04-22
Abstract: PURPOSE:To lower the position of a vaporization device and to make the device compact by applying air blast pressure to the liquid level of a subtank also and reduce the difference of the height of the bottom section of a return pipe and the height up to the liquid level of the subtank. CONSTITUTION:When a blower 12 starts operating and primary air is sent into the inside of an evaporator 10, the blast pressure is applied to a constant liquid level device 5 through a pressurizing pipe 15 and at the same time the blast pressure is applied to the inside of a subtank 2 through a pipe 16 for pressurizing the subtank. The blast pressure applied to the constant liquid level device 5 atomizes and supplies fuel to an evaporator 10 through a pipe needle 8 and the fuel mixes with the primary air that is sent and it burns as it takes in secondary air from the environment. On the other hand the blast pressure is also applied to the liquid level of a return pipe 7, but since the same pressure P is applied to the subtank 2 the height of the liquid level does not change. It is thereby possible to reduce the difference h2' between the liquid level height of the subtank 2 and the height of the bottom section of the return pipe 7, and the air in the constant liquid level device 5 does not flow into a pump 4.
Patent JP-H08294975-A (JP)
Title: Film and magnetic recording medium using the same
Inventor: CHIKUGI TOSHIHIRO
IPC: C08J5/18
Filed: 1995-04-26
Abstract: PURPOSE: To obtain a film having stable mechanical properties at high temperature and high humidity which is used appropriately in a magnetic recording medium, etc. CONSTITUTION: A film is made of an organic polymer which has the retention of elongation of 60% or more after being treated for four days in an atmosphere of high pressure steam of 155 deg.C and in which a tensile Young's modulus E20 at least in one direction at temperature of 20 deg.C and relative humidity of 60% and a tensile Young's modulus E80 in the same direction at temperature of 80 deg.C and relative humidity of 80% meet the relations of E20>=700kg/mm<2> and 0.5<=E80/E20.
Patent JP-H06279644-A (JP)
Title: Vinyl acetate-based emulsion composition
Inventor: MITSUI YOSHIO
IPC: C08L31/04
Filed: 1991-05-08
Abstract: PURPOSE:To obtain the subject composition improved in the stability with age and excellent in water resistance and useful for adhesives, etc., by adding a specific compound to a vinyl acetate-based emulsion having a protective colloid. CONSTITUTION:The objective composition is obtained by adding either one or more compounds of (A) a compound of formula I (R<1> to R<4> are H or 1-3C alkyl; X is O or S), (B) a compound of formula II (R<5> and R<6> are H or 1-3C alkyl or 2-4C acyl; R<7> is 1-3C alkyl) and (C) hydroxylamine.hydrochloride to a vinyl acetate-based emulsion containing acetoacetylated polyvinyl alcohol as a protective colloid.
Patent JP-H08295069-A (JP)
Title: Ribbon cassette
Inventor: YAMADA KATSUYUKI
IPC: B41J32/00
Filed: 1995-04-26
Abstract: PURPOSE: To prevent outside dust or the like from sticking to an ink ribbon by a method wherein a protective cover capable of being opened inside is provided to an insertion opening for inserting a thermal head of a printer, and to a notch part for avoiding interference with a platen of the printer. CONSTITUTION: A protective cover 3a for blocking an insertion opening for inserting a thermal head is provided to a straight line part of a lower side connecting both side parts of a cassette cover 1. The protective cover 3a is connected to the cassette cover 1 with a hinge spring 4a so that the protective cover 3a can be opened inside the cassette cover 1. A protective cover 3b for blocking a notch part for avoiding interference with a platen of a printer is provided also to an upper side straight part connecting both circular arc formed side parts of the cassette cover 1. The protective cover 3b is connected to the cassette cover 1 with a hinge spring 4b so that the protective cover 3b can be opened toward inside the cassette cover 1.
Patent JP-S63270819-A (JP)
Title: Traveller for spinning frame
Inventor: MARUTA AKIRA
IPC: D01H7/60
Filed: 1987-04-24
Abstract: PURPOSE:To obtain the titled traveller enabling stable continuous operation of a spinning frame even under a high-speed operation condition and resistant to abrasion with time, by forming an Ni (alloy) coating layer on a surface of a traveller and mutually diffusing the matrix and the coating layer, thereby forming a triple-layer structure composed of a non-diffused layer, a diffusion layer and the matrix material. CONSTITUTION:A coating layer of Ni or an Ni alloy (preferably Ni-P alloy, Ni-W-P alloy, Ni-Co-P alloy or Ni-B alloy) is formed on a surface of a traveller formed from hard steel wire or steel alloy wire at least at the part sliding with a ring. The matrix material is mutually diffused with the coating layer e.g. by heating the coated traveller at a high temperature to obtain the objective ring having a triple-layer structure composed of a non-diffused surface layer 3, an intermediate diffusion layer 2 and the matrix material 1.
Patent JP-H1128814-A (JP)
Title: Ink jet unit
Inventor: SUGAWARA HIROTO
IPC: B41J2/045
Filed: 1998-04-14
Abstract: PROBLEM TO BE SOLVED: To provide an ink jet unit in which connection between an electrode on a barrier wall and an external control section is facilitated. SOLUTION: An electrode in the air chamber 127 of a barrier wall 106 is connected with a pattern 124 on the upper surface through a metal electrode 109 formed on the front end side of a cover plate 110 while an electrode in the ink chamber 104 of the barrier wall 106 is connected with a pattern 125 on the upper surface through a metal electrode 117 formed on the rear end side of the cover plate 110. A plurality of patterns 124, 125 are connected with an external control section through a flexible board, a rigid board, or the like. A voltage is applied to the electrode 8 in the air chamber 127 through a pattern 124 while the electrode 8 in the ink chamber 104 is grounded through the pattern 125 and an ink is jetted from the ink chamber 104.
Patent JP-H02281183-A (JP)
Title: Alarm timepiece equipped with timer function
Inventor: FUJITA MASANORI
IPC: G04C23/16
Filed: 1989-04-21
Abstract: PURPOSE:To add timer function by adding a small number of parts by providing the timer intermediate wheel meshed with and separated from one gear of a clock train wheel reaching a minute wheel and providing a timer gear meshing with an unlocking wheel to the shaft thereof. CONSTITUTION:At the time of an alarm mode, a knob 42 is pushed and turned to rotate an unlocking wheel 40 through a timer gear 43 and an alarm hand 4 is set to the desired time of alarm graduations. Whereupon, a dial disc 10, a min hand 2 and a sec hand 3 are driven with the elapse of time and a clock mark coincides with the hand 4 at the set time to emit alarm sound. Next, at the time of a timer mode, the knob 42 is drawn out to mesh with a timer intermediate wheel 44 with a wheel pinion 66a and the knob 42 is turned to set the hand 4 to the desired time of timer graduations through the gear 43. Since the gear 43 is meshed with the unlocking wheel 40 simultaneously with the meshing of the intermediate wheel 44 with the wheel pinion 66a, the rotation of the wheel pinion 66a is transmitted to the unlocking wheel 40 with the elapse of time and the hand 4 is rotated in the counterclockwise direction from the set position and, when the hand 4 coincides with a hr hand mark, alarm sound is emitted.
Patent JP-S59228723-A (JP)
Title: Device for manufacturing semiconductor
Inventor: YOSHIMOTO MASAMICHI
IPC: H01L21/52
Filed: 1983-06-10
Abstract: PURPOSE:To die-bond a semiconductor in high reliability by providing a tunnel type heating vessel, a hole for supplying a semiconductor chip to a semiconductor part and a nonoxidative gas injecting hole formed above the hole. CONSTITUTION:A nonoxidative gas injecting hole 12a which is opened in a slit shape at the lower side of longitudinal direction of a box-shaped gas reservoir 12 is formed at the reservoir 12 having a size longer than the diameters of holes 6a, 6b of an upper plate in a nonoxidative atmosphere forming unit 11, and disposed at sides of the holes 6a, 6b of the upper plate. The gas supplied to the reservoir 12 is connected through a gas guide tube 13 which is provided at the top of the reservoir and a flexible tube 14 connected to the tube 13 to a gas source. In this manner, the atmosphere in the vessel is improved in the oxidation resistance and stabilized, thereby performing a die bonding having high reliability.
Patent JP-H09289074-A (JP)
Title: Heater for vapor phase epitaxy device
Inventor: YAMAGUCHI AKIRA
IPC: H05B3/14
Filed: 1996-04-24
Abstract: PROBLEM TO BE SOLVED: To remarkably lengthen the life and shorten the stopping period of a device for heater replacement by forming a heater for a vapor phase epitaxy device with graphite, and covering the surface of the graphite with nitrogen boride. SOLUTION: A heater 11 for a vapor phase epitaxy device uses graphite as a heating element, and the graphite is covered with nitrogen boride. The heater 11 comprises a circular heater main body 12 formed with the specified heater pattern and a supporting part 13 also serving as an electricity supply part projected to both sides of the main body 12. Almost the whole outer surface of the graphite constituting the heater 11 is covered with nitrogen boride having high corrosion resistance. Since the nitrogen boride has crystal structure almost the same as graphite, the nitrogen boride has the coefficient of thermal expansion near to the graphite, is an insulator, has low vapor pressure at high temperature, and higher corrosion resistance than graphite.
Patent JP-S5531805-A (JP)
Title: Epoxy resin composition
Inventor: NISHIKAWA AKIO
IPC: C08G59/62
Filed: 1978-08-25
Abstract: PURPOSE: To prepare an epoxy resin composition useful for electric equipments, etc., having high storage stability and curability and giving a cured product having high glass transition point and excellent heat resistance, by compounding a polyfunctional epoxy compound with a specific trisphenol compound.  
     CONSTITUTION: A polyfunctional epoxy compound (e.g. tri- or more functional compounds, e.g. bisphenol A diglycidyl ether, etc.) is mixed with a trisphenol compound of the formula [R 1  and R 2  are H, CH 3 , C 2 H 5  or C(CH 3 ) 3 ], e.g. tris [(4-oxyphenyl) methyl] cyanurate, etc. (0.6W1.5, preferably 0.8W1.2 equivalent on the basis of 1 equivalent of the epoxy compound), as a curing agent. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-2000298916-A (JP)
Title: Signal recorder
Inventor: OGATA HITOSHI
IPC: G11B19/00
Filed: 1999-04-09
Abstract: PROBLEM TO BE SOLVED: To prevent recording from being halfway terminate and to completely record a desired signal by starting recording in the case of a voltage value with which recording can be started. SOLUTION: A signal recorder 10 includes a battery voltage detection circuit 52, and the circuit 52 detects the voltage value of a battery 50. When a recording button on an operation panel 54 is depressed, a system controller 24 detects the voltage value given from the battery voltage detection circuit 52 for 160 ms. The detected voltage value is stored in a DRAM 58, and the DRAM 58 is used to calculate an average value of the voltage value for 160 ms. The system controller 24 compares the averaged voltage value with a threshold A with which one disk 14a can be recorded. If the averaged voltage value is equal to or larger than the threshold A, the system controller 24 starts recording. If the averaged voltage value is smaller than the threshold A, a display controller 24c is instructed to display a lack of the remaining capacity of the battery on a liquid crystal panel 56.
Patent JP-S59229416-A (JP)
Title: Production of spring steel wire having excellent resistance to permanent set in fatigue
Inventor: MURAI TERUYUKI
IPC: C21D9/02
Filed: 1983-06-08
Abstract: PURPOSE:To produce inexpensively a spring steel wire having excellent resistance to permanent set in fatigue without increasing strength by subjecting a spring steel wire rod contg. a specific compsn. amt. of carbon to a hardening treatment then to a tempering treatment under the tensile strain applied thereon. CONSTITUTION:A spring steel wire rod 2 contg. 0.5-0.7wt% C is fed from a supply 1 by pinch rolls 3 and is heated to a prescribed hardening temp. by a heater 4. The heated wire rod is cooled in a cooling tanks to complete the hardening treatment. The wire rod 2, which is kept applied with tensile strain by strain applying devices 6, 7, is heated to a tempering temp. by a heater 8 so as to attain prescribed strength and affter the heated wire rod is cooled in a cooling tank 9, the wire rod is taken up on a coiler 10. A spring steel wire 11 having remarkably improved resistance to permanent set in fatigue is thus obtd.
Patent JP-H11290876-A (JP)
Title: Supercritical hydrothermal reaction treatment of organic substance and treating plant therefor
Inventor: TAKEWAKI KOJI
IPC: B09B3/00
Filed: 1998-04-14
Abstract: PROBLEM TO BE SOLVED: To improve separability of solid liq. and gas content by a method wherein hydrothermal reaction of a substance to be treated is perform and reaction treated substances formed are separated into an inorg. content and a liq. content by means of separator and the liq. content is continuously discharged by a discharging means under connected condition with the separator while the inorg. content is removed. SOLUTION: In a hydrothermal reaction treatment plant X, after a liq. org. substance (a) to be treated is heated by a preheater 2 to a temp. before supercritical condition, supercritical hydrothermal reaction is generated by a supercritical hydrothermal reaction treating means 3A. Reaction treated substances formed by the supercritical hydrothermal reaction are subjected to evacuation in separators 4B and 4C and inorg. substances in the supercritical water are deposited and accumulated on the inner bottom parts of the separators 4B and 4C. By passing a supercritical product through a particle filling layer, the inorg. content is absorbed on the particle filling layer and only the filtrate is discharged from the separators 4B and 4C.  Inorg. substances separated and deposited or accumulated by the separators 4A-4C are transferred into a discharging means 5 by opening a control valve (c) between the discharging means 5.
Patent JP-S587007-A (JP)
Inventor: MINEMURA YOSHIROU
IPC: E01B1/00
Filed: 1981-07-03
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-H01273741-A (JP)
Title: Rear seat structure for vehicle
Inventor: MATSUHASHI KAZUHIRO
IPC: B60N2/90
Filed: 1988-04-26
Abstract: PURPOSE:To enable fixed luggage compartment space to be rationally ensured further comfortableness to ride for a crew to be promoted by holding a seat back to a predetermined angle when one seat is placed in a front position and releasing the holding when the seat is placed in a rear position. CONSTITUTION:Since the other end of a connecting rod 16 is supported to a bar 13a arranged connecting turning centers 13 of a seat back frame 11, its tilt is held to a predetermined angle (<theta1). Next, when one seat 3a moves to the rear by a distance (d) by a seat slider member 10, a link 14 turns about an engaging pin 15a serving as the center, and moving a mounting part 14a to the member 10 by the distance (d), a secured part of the connecting rod 16 moves by a distance (e). The connecting rod 16 decreases its moving distance smaller than that of the member 10, because the frame 11 is moved to the rear with the center 13 serving as the center, a seat back, held tilting at the predetermined angle (<theta1) in the seat front position, is released from the holding, and the seat back is held tilting at a larger angle (<theta2), spreading space of a seat 3a.