baber/WOPTO huggingface dataset:
Patent JP-2000080537-A (JP)
Title: Plush fiber product
Inventor: ORINO MASASHI
IPC: D01F6/18
Filed: 1998-09-04
Abstract: PROBLEM TO BE SOLVED: To obtain a plush fiber product having a greatly soft touch, excellent tension, excellent stiffness and excellent repulsion and useful for the field of interiors or the like, by adding specific acrylic modified cross-sectional fibers to plush fibers constituting a plush fiber portion. SOLUTION: The plush fiber product contains acrylic modified cross-sectional fibers (single fiber fineness is preferably <=20 denier) in plush fibers constituting plush fiber portions. Each of the acrylic modified cross-sectional fibers has a cross section in which the ends of plural flat component branches are connected to a core portion at connection angles of <=180 deg. and which has openings K1 or pores K2 in the connection portions of the component branches. Each of the plush portions preferably contains >=20 wt.% of the acrylic modified cross-sectional fibers in the plush fiber portions, and the tips of the plush fibers are preferably split. Each of the plush portions preferably has such one or more openings K1 or one or more pores K2 in the connection portions of the component branches that the shortest connection length is 30-95% based on the width (d) of the component branch. The cross section of the modified cross- sectional fiber has a Y-shape, and the length/width of the component branch is preferably 1.5-5.
Patent JP-S62110685-A (JP)
Title: Cassette tape device
Inventor: YAMAGUCHI SUSUMU
IPC: G11B23/087
Filed: 1985-11-08
Abstract: PURPOSE:To improve a functional characteristic which is attached on a device originally by providing a part where a recording and reproduction can be performed on a reel frange contained within a cassette tape device, and enabling the recording and the reproduction electrically from an outside. CONSTITUTION:The recording and the reproduction on a magnetic tape 24 can be performed as usual. Next, bits of information which are requested to record and utilize at a part other than the magnetic tape, such as a recording content on the magnetic tape, an item, an address on the tape, and bits of other required information, are recorded at a part 22 capable of performing a magnetic recording and reproduction provided at a reel frange 23. In other words, a magnetic head 26 is inserted and brought into contact from a window 25 provided on a cassette tape cabinet, and is interlocked with the rotation of a driving shaft 27 which makes the magnetic tape 24 generate an operation, such as a regular travelling, a fast travelling, etc., and the reel frange 23 and the part 22 capable of performing the magnetic recording and reproduction are rotated, a recording being performed. Thereby, the functional characteristic which is attached on the device originally can be improved.
Patent JP-2000083395-A (JP)
Title: Control device for brushless motor
Inventor: SUNAGA HIDEKI
IPC: H02P6/08
Filed: 1998-09-04
Abstract: PROBLEM TO BE SOLVED: To provide a control device for a brushless motor capable of quick drive phase switching. SOLUTION: A sensor signal (pulse signal) is fed to a control part 7 via a sensor signal detection circuit 6 by Hall sensors IC1 to IC3 which detect the rotational position of a rotor from the polarity of a magnetic field received from a sensor magnet 5. The control part 7 executes a command [external signal interrupt] related to a main program executed in a main control part 71, when the rotor leads to a prescribed position. When the command [external signal interrupt] is executed, an interrupt subprogram is executed in an interrupt processing part 72 to switch the on/off of a gate signal. This gate signal is output to a motor drive circuit 8 from a pulse signal output part 73, and the motor drive circuit 8 supplies the gate signal to MOSFETs Q1 to Q6 for switching the direction of an armature current. Accordingly, quick drive phase switching of a brushless motor becomes possible.
Patent JP-H07105887-A (JP)
Title: Dynamic pressure bearing device for x-ray tube
Inventor: ONISHI MASAYOSHI
IPC: H01J35/10
Filed: 1993-10-07
Abstract: PURPOSE:To provide a dynamic pressure bearing device for X-ray tube capable of enhancing the cooling efficiency of a fixed body for supporting a rotating body without making the manufacture difficult. CONSTITUTION:A dynamic bearing device for X-ray tube has a coolant guide tube 6 inserted to a hole 14 formed on a shaft 3 for supporting a rotating body for supporting a rotating positive electrode; and a tubular radiating member 5 inserted between the coolant guide tube 6 and the inner circumference 3c of the shaft 3 and having a protruding part 5a making contact with the inner circumferential surface 3c of the shaft 3. Thus, a heat is transmitted from the shaft 3 to the radiating member 5, and the heat transmitting area for transmitting the heat from the shaft 3 to a coolant can be increased. Since the radiating member 5 can be inserted between the coolant guide tube 6 and the inner circumferential surface 3c of the shaft 3 so that the protruding part 5a makes contact with the inner circumferential surface 3c of the shaft 3, it can be easily assembled.
Patent JP-H0298671-A (JP)
Title: Voltage measuring instrument
Inventor: TAKAHASHI HIRONORI
IPC: G02F1/03
Filed: 1988-10-05
Abstract: PURPOSE:To measure an absolute voltage on the specified part of an object to be measured by detecting with light detection means a change of the polarized condition of a light beam coming from an electrooptical material while making to change a voltage impressing to an auxiliary electric pole which is provided in a light probe. CONSTITUTION:When the voltage impressed to the auxiliary pole 5 which is provided in the light probe 1 is zero, a refraction change proportional to the voltage on the voltage measuring part is generated in the electrooptical material 2, and the light beam entered to the electrooptical material 2 from a light source 41 is made to emit with the change of the polarized condition. Next, when the voltage impressed from the voltage impressing means 7 is gradually made to increase, the potential difference with the voltage on the voltage measuring part of the object to be measured is decreased and the change of a refractive index for the electrooptical material 2 is lessened, and the change of the polarized condition of the light beam is gradually disappeared; then, at the time when the change of the polarized condition is no longer detected by the light detection means 42, the voltage impressed from the voltage impressing means 7 is considered to be made same as the voltage on the voltage measuring part, and by means of detecting the impressed voltage at this moment with a voltmeter 9, the absolute voltage on the voltage measuring part can be measured.
Patent JP-S60140785-A (JP)
Inventor: KARASAWA MINORU
IPC: H05K7/02
Filed: 1983-12-27
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-H0297467-A (JP)
Title: Production of thin ceramic sheet and green ceramic sheet utilizer for method thereof
Inventor: YAMASHITA TAKESHI
IPC: C04B35/64
Filed: 1988-10-05
Abstract: PURPOSE:To obtain a thin ceramic sheet capable of being easily peeled without using peeling powder and a peeling sheet by producing a green sheet so that difference in smoothness is caused on both the surface and the rear thereof and superposing a plurality of green sheets and calcining them and thereafter peeling the laminated body. CONSTITUTION:A green ceramic sheet is produced so that difference of smoothness is caused on both single side and the other side thereof. A plurality of green sheets are superposed so that the surfaces different in smoothness are brought into contact with each other and calcined to produce a laminated thin ceramic sheet body. Thereafter the thin ceramic sheet is obtained by peeling the laminated body. Especially when the thin ceramic sheet contains lead, the difference (ratio of maximum height of surface roughness) of smoothness of double sides of the green sheet is preferably regulated to (1:3) or more. In this case, when polyvinyl butyral is utilized as a binder and the mixed liquid of toluene and isopropyl alcohol is utilized as a solvent, the required difference in smoothness can be obtained.
Patent JP-H03122799-A (JP)
Title: Traffic safety monitoring apparatus
Inventor: NAFUTARII SHIEUETSUAA
IPC: G08G1/054
Filed: 1989-09-27
Abstract: PURPOSE: To facilitate the specification of a violated vehicle by emitting a pair of light beams leaving a precise interval on a road, detecting the inhibition of the irradiation of the emitted light beams to a photodetector, outputting/ displaying the speed of the vehicle and a traveling distance between the vehicles and photographing the vehicle satisfying prescribed conditions. CONSTITUTION: A transceiver device 12 is preferably constituted to emit a pair of parallel light beams 13 leaving the precise interval. The emitted light beams 13 are impinged on a reflector devices 14 installed by leaving the precise intervals on the road and they reflect on the transceiver device 12. The inhibition of the emitted light beams 13 to the photodetector is detected by the vehicle passing the place on the road, the speed of the vehicle and the distances between the traveling front and back vehicles are outputted and displayed, and the photograph of the vehicle is taken. Thus, appropriate data is recorded together with the photograph specifying the violated vehicle.
Patent JP-H0589742-A (JP)
Title: Manufacture of reed switch
Inventor: MURATA HIDEAKI
IPC: H01H11/00
Filed: 1991-09-30
Abstract: PURPOSE:To provide a method for manufacturing an inexpensive reed switch excellent in adhesion with a sealing glass and contact characteristic. CONSTITUTION:A base material 1 is baked in the atmosphere to oxidize a reed part 1a. The oxide film of a contact part 1b is then removed by etching, or the contact part 1b is preliminarily coated with another metal layer followed by baking in the atmosphere to oxide the reed part 1a, and the oxide film formed on the metal layer is removed by etching, as occasion demands. A conductive ceramic is formed on the exposed surface to form a contact layer. Since the reed part is necessarily oxidized, the adhesion with a sealing glass is improved, and since the contact layer is hardly oxidized, it has satisfactory contact characteristic.
Patent JP-2000060930-A (JP)
Title: Stretcher for bathroom
Inventor: KONISHI KAORU
IPC: A61H1/02
Filed: 1998-08-24
Abstract: PROBLEM TO BE SOLVED: To bathe while the body of a user is still put on a carrier to enable the user to carry out rehabilitation motion so as to reduce the equipment cost by constituting a lying table having moving casters, which is freely bendable at a part where the waist abuts and a part where the knee backs abut, and erecting arm bars at both end parts of a shaft of the part where the waist abuts. SOLUTION: The arm bars 6 are set not to project over the lying table 1, and after a patient is laid on his back on the lying table 1, the arm bars 6 are raised and locked. Belts 10A, 10B are wound round the waist and the femoral region of the patient to fix the body of the patient. At this time, the patient grips the arm bars 6 with both hands, and the sole is pressed to a foot rest 11 to make the body stable. Further, a helper or the like pushes a hand lever 9 to move a stretcher and carry the same to a bathroom or the like. In the bathroom, with the upper half body of a patient raised, the body is put together with the stretcher in a bath tub. Thus, the patient can be bathed by one helper without overwork.
Patent JP-H1080577-A (JP)
Title: Game machine
Inventor: TAKAHASHI HISAFUMI
Filed: 1996-09-24
Abstract: PROBLEM TO BE SOLVED: To quickly grasp the level of a display related to a biological signal by displaying the level in a gauge for displaying changing states of the biological signal of a player provided in a game screen and suddenly and cascadedly changing the progress of the game according to the level. SOLUTION: Displays TI, TH expressing the states related to a biological signal of a player are displayed in a prescribed-length rectangular frame 3m and a prescribed color changing its length, for example red gauge 3t, is displayed from one end 3n side. In this case, when the self-possessed rate of the player is enlarged, namely, for example, when the heart rate is gradually lowered, the length of the gauge 3t is so set as gradually getting longer. Whenever the length of the gauge 3t is changed and reaches a level display point 3A, 3B, 3C, a CPU cascadedly changes a program and controls control targets Jl, JH to enhance the power.
Patent JP-H03115869-A (JP)
Title: Current detector
Inventor: NAKAMURA AKIHIKO
IPC: G01R19/00
Filed: 1989-09-29
Abstract: PURPOSE:To accurately detect a current by storing the offset voltage and thermoelectromotive force characteristic of a current sensor and correcting the output of the current sensor according to the temp. measured value and offset voltage of the current sensor. CONSTITUTION:The offset voltage of a current sensor 12 is measured by an offset voltage detection part 41 in such a stat that no current is supplied to a servomotor 10 to be stored in the offset voltage memory part 42 of a CPU 20. Next, the motor 10 is driven to measure a phase current by the sensor 12. Subsequently, the temp. at the part of the sensor 12 is measured by the temp. sensor 22 provided in the vicinity of the sensor 12 through a temp. detection part 44. The CPU 20 reads the thermoelectromotive force of the sensor 12 at that time from a storage element 30 through a thermoelectromotive force detection part 45. A correction operation part 46 operates the output voltage of the motor 10 using the output, offset voltage and thermoelectromotive force of the sensor 12. The phase current of the motor is controlled according to this correction voltage.
Patent JP-2001077809-A (JP)
Title: Electronic certificate management device, method and recording medium
Inventor: KURANISHI SAYURI
IPC: G09C1/00
Filed: 1999-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a means that can simply investigate whether or not an electronic certificate is invalid. SOLUTION: A client 120 makes a request to a certificate management server 100 for an issue of an electronic certificate or invalidating the electronic certificate. The certificate management server 100 generates an electronic certificate and registers it to a repository 110 when a request from the client 120 is an issue request of the electronic certificate, and the certificate management server 100 deletes the electronic certificate from the repository 110 and informs the client 120 about it when the request from the client 120 is an invalidating request of the electronic certificate. The client 120 makes a collation request to the repository 110 to be able to investigate whether or not the electronic certificate is invalid when the client 120 acquires the electronic certificate.
Patent JP-S60147856-A (JP)
Inventor: SUTANREE EBUERETSUTO SHIYUSUTA
IPC: G06F12/00
Filed: 1984-11-30
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-2000081286-A (JP)
Title: Inner heat type sintering furnace
Inventor: KAWASAKI TAKAO
IPC: F27D1/00
Filed: 1998-09-07
Abstract: PROBLEM TO BE SOLVED: To reduce a waste generating amount as much as possible in the case of replacing by easily repairing and replacing a reflector, a heater and the like installed in a furnace body in the state that its holding properties are secured. SOLUTION: An overall furnace body 10 has a structure in which the body 10 is contained in a glove-box 12, and the body has in combination a container- like furnace body 14 having a side cover 18 and a ceiling cover 16. The body 10 has a space for receiving an object 20 to be sintered at an inner center, heaters 22 provided at both sides of the space, and a reflector unit 24 installed to surround the space including the heaters 22 by four sides and a bottom. The reflector unit has many wheels at its bottom and is protrudable and retractable by opening the side cover. The unit is assembled with reflectors 40 segmented in size to be bagged in or out of the glove-box. Thus, the reflector can be replaced in the state that holding properties are secured.
Patent JP-S59149000-A (JP)
Inventor: AAMANDO NERI
IPC: G05B19/048
Filed: 1983-12-30
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-S62112717-A (JP)
Title: Method and apparatus for heat treatment
Inventor: ONO TAKASHI
IPC: F27B9/40
Filed: 1985-11-11
Abstract: PURPOSE:To perform heat treatment of treating materials having different quality without generating loss of time by discretely conveying materials of different quality to be heat-treated in parallel into a heat treatment furnace by respective conveying elements and varying the conveying speeds from each other. CONSTITUTION:The materials 21a, 21b, 21c of different quality to be heat-treated are respectively fed from a charging table 12 to the discrete conveying elements 15a, 15c, 15c and are charged through a front chamber 11 into the heat treatment furnace 1. Driving devices 20a, 20b, 20c for the conveying elements 15a, 15b, 15c are respectively independently operated to vary the conveying speeds from each other in such a manner that the respective materials 21a, 21b, 21c can be heat-treated with respective heat curves. The need for making an empty space in the furnace is thereby eliminated and the generation of the loss of time is prevented. The heat treatment of the materials 21a, 21b, 21c of different quality is thus made possible.
Patent JP-2001079723-A (JP)
Title: Tool holder and tool mounting device
Inventor: TEJIMA HAJIME
IPC: B23Q3/12
Filed: 1999-09-07
Abstract: PROBLEM TO BE SOLVED: To avoid lowering of holding rigidity caused by a fitting clearance and to carry out double constraint with comparatively low working precision in the case of constituting a fitting part against a main spindle of a double constraint type tool holder of a plural number of members. SOLUTION: A fitting projected part 60 of this tool holder 10 is made hollow, and a plural number of grooves 76 a cross-section shape of which is semi-circular and extending along the axial direction are formed with equal angular intervals on an inside of a peripheral wall of the fitting projected part 60. A thin groove bottom 78 and a thick bank part 80 are alternately formed on the peripheral wall. Consequently, it is possible to realize double constraint by absorbing a dimensional error of the fitting projected part 60 and a fitting hole 18 by making the fitting projected part 60 easy to deform in the peripheral direction while avoiding lowering of flexural rigidity of the fitting projected part 60.
Patent JP-H0892353-A (JP)
Title: Epoxy resin and its cured product
Inventor: SUGIMOTO TOSHIO
IPC: C08G59/32
Filed: 1994-09-22
Abstract: PURPOSE: To provide an epoxy resin composition capable of giving a cured product having small cure shrinkage, excellent thermal shock resistance and especially high mechanical strength such as tensile strength and flexural strength. CONSTITUTION: This epoxy resin composition contains (A) a low-viscosity epoxy resin containing a trifunctional or tetrafunctional liquid epoxy resin and having a viscosity of <=100 poise at 25 deg.C, (B) a liquid alicyclic amine mixture (hardener) produced by adding at least one kind of amine selected from menthenediamine and (4-amino-3-methylcyclohexyl)methane to isophorone diamine and containing 10-90wt.% of isophorone diamine in the mixture, (C) an imidazole compound and (D) metal powder having an average particle diameter of <=100μm. The amount of the component C is >=0.1 pts.wt. based on 100 pts.wt. of the component A and that of the component D is >=200 pts.wt. based on 100 pts.wt. of the sum of the components A, B and C.
Patent JP-H07105000-A (JP)
Title: Fetch error controller
Inventor: SHIODA HIDEAKI
IPC: G06F9/38
Filed: 1993-10-08
Abstract: PURPOSE:To perform the retrial of an instruction fetch at high speed without stopping the pipeline operation of a CPU (central processing unit) when the fetch error of an instruction is detected, in the CPU performing the fetch and execution of the instruction by a pipeline system in parallel. CONSTITUTION:When the fetch error of an instruction is detected, an error detection means 54 discriminates whether the instruction execution by an instruction execution means 56 should be stopped or not and outputs an error signal 57 to a fetch error count means 55. At this time, a retrial control means 51 transmits the instruction address of an instruction where the fetch error is detected again to an address bus 4 and performs the retrial of the fetch. An instruction change means 53 intermediately changes the instruction code fetched at this time to other instruction code and transmits the code to an instruction execution means 56. The instruction execution means 56 executes the other instruction code transmitted in place of the fetched instruction code. The fetch error count means 55 counts the number of times of the output of an error signal 57. When the count value exceeds a fixed value, an abnormal processing is shifted.
Patent JP-S60135664-A (JP)
Inventor: ARUFURETSUDO BURUUNO MAZORAANA
IPC: F02N11/00
Filed: 1984-11-28
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-H02102255-A (JP)
Title: Resin composition
Inventor: GO SHINTOU
IPC: C08L55/02
Filed: 1988-10-07
Abstract: PURPOSE:To make it possible to further improve the impact strength and heat stability of an ABS resin by mixing the ABS resin with a maleinized polyolefin in a specified ratio. CONSTITUTION:This resin composition is prepared by mixing 100 pts.wt. ABS resin with 0.05-10 pts.wt. maleinized polyolefin. As the polyolefin which constitutes the maleinized polyolefin, polypropylene is particularly desirable. As the maleinized polyolefin, one having a degree of maleinization of 1-50 and a weight-average MW of 1000-50000 is desirable.
Patent JP-H07105702-A (JP)
Title: Head lamp tilt measuring device for automobile
Inventor: SHIRAI KATSUTADA
IPC: F21V14/04
Filed: 1993-10-08
Abstract: PURPOSE:To reduce the number of part items, simplify the constitution, and reduce a cost by constituting a head lamp inclination measuring device of mainly a slide case, a guide member and a nut member. CONSTITUTION:A U-shaped vertical rod-like portion 53 is elastically deformed inward. Lower-stage projections 53b are disengaged from claws 63 of a slide case 60. A plate spring-like projecting piece 57 is slightly slidden by upward energizing force, thus disengaging the claws 63 from the lower-stage projections 53b so as to release the vertical rod-like portion. The slide case 60 and a nut member 52 are lifted upward. An aiming male screw 20a is moved from an engaging circular hole 54 of a spoon-shaped hole 52a to an arcuate portion 55. The nut member 52 and the slide case 60 are moved along a female screw 54a. A projection 64 of the slide case 60 is engaged with a recess 74 of a guide member 50. Aiming adjustment is carried out with a cursor 61 positioned on a zero point 71 of a scale. Thereafter, the slide case 60 is pushed into the nut member 52, and the claws 63 are engaged with the lower-stage projections 53b, whereby the male screw 20a is screwed to the nut member 52.