baber/WOPTO huggingface dataset:
Patent JP-H0993342-A (JP)
Title: Transmission and loop detection circuit for high output signal
Inventor: OIKAWA YOSHINORI
IPC: H04M3/30
Filed: 1995-09-25
Abstract: PROBLEM TO BE SOLVED: To miniaturize a subscriber testing device by using a subscriber circuit to detect transmission of a howler tone and a looping at the transmission of the howler tone. SOLUTION: In the case of sending a howler tone to a telephone set 3, a howler tone subject to PCM processing from a digital tone source circuit 32 of a host device 30 is sent to a CODEC, D/A converted therein and the analog signal is given to a hybrid circuit (HYB). The HYB amplifies the howler tone under the control of the host device and the amplified tone is sent to the telephone set 3 via a feeding monitor circuit 11 having high output impedance. The feeding monitor circuit 11 detects a loop of a subscriber line N. No looped line (on-hook state of telephone set) is identified by monitoring a detection signal (SCN) with an SCN monitor circuit 31 of the host device to stop the transmission of the howler tone from the digital sound source circuit 32. The SCN circuit 31 and the digital tone source circuit 32 may be provided in a subscriber circuit 10.
Patent JP-H03113790-A (JP)
Title: Memo writing device
Inventor: NISHIDA TAKASHI
IPC: G11B27/00
Filed: 1989-09-25
Abstract: PURPOSE:To monitor or recognize visually a memo by a TV receiver by receiving the memo from a transmitter provided with a memory writing key, and picture-recording it by converting it into the video signal of NTSC system by a signal generation circuit. CONSTITUTION:When the memo mode key 121 and the cursor key 122, etc., of the memo generating part 12 of the remote control transmitter 1 are operated, information is generated and transmitted as a light signal. This light signal is received and inputted to a CPU 22 through the photoamplifier 21 of a memo video signal generation circuit, and it becomes picture information by referring to a character generator 23, etc., and it is converted into the TV video signal of the NTSC system by an NTSC decoder 25, and is picture-recorded. Accordingly, the contents of the memo can be monitored or recognized visually by the TV receiver.
Patent JP-S60138002-A (JP)
Title: Magnetic metallic particle powder consisting essentially of iron having spindle shape and its production
Inventor: MISHIMA HIROO
IPC: B22F1/00
Filed: 1983-12-27
Abstract: PURPOSE:To obtain titled powder having a uniform grain size and large satd. magnetization by incorporating a specific amt. of water soluble silicate into the reaction soln. of an aq. ferrous salt and alkali carbonate and subjecting the goethite particles formed by oxidation to reduction under heating. CONSTITUTION:An aq. ferrous salt soln. (FeSO4, etc.) and alkali carbonate (K2CO3, etc.) are brought into reaction with each other at about 40-80 deg.C and about 7-11pH to form an aq. soln. contg. FeCO3. Water soluble silicate (silicate of Na, etc.) is added to the aq. soln. so as to be incorporated therein at 0.1- 10atom% in terms of Si by the atom% of Fe. A gas contg. oxygen is passed through such soln. to oxidize the soln., thereby forming the goethite particles having a spindle shape. The particles are dehydrated by heating and are subjected to reduction under heating in a reducing gas. The magnetic metallic particle powder which consists essentially of the iron having the spindle shape, has <=3:1 long axis: short axis, contains 0.1-10atom% Si by the atom% of Fe and has 500-1,000Oe coercive force is thus obtd.
Patent JP-S60139364-A (JP)
Title: Resist coating apparatus
Inventor: SUGANUMA TATSUMI
IPC: B05C11/08
Filed: 1983-12-27
Abstract: PURPOSE:To obtain a uniform coating film by preventing the re-adhesion of a resin splash and the early drying of a coating surface, by covering the whole surface of a substrate in close vicinity thereto in an extent equal to or more than the area of the substrate. CONSTITUTION:A cylindrical cover member 11 rotating at the same speed in the same direction as a spindle 12 coaxial to a rotary head 4 is provided around said spindle 12. The rotary head 4 is allowed to approach to the cover member at an interval of 1-5mm. and a resist is supplied to the spindle 12. Whereupon, the resist is spread on a substrate 6 by centrifugal force. In this case, the resist scattered from the peripheral edge part of the substrate is expanded in an R-direction but does not reach the surface of the substrate by the cover member 11. In addition, the relative speed of the substrate 6 and the cover member is zero and the resist solvent in the gap therebetween easily comes to saturated vapor pressure and irregularily caused by the selective drying of only the surface of a coating film is prevented.
Patent JP-H0295974-A (JP)
Title: Steering wheel
Inventor: ISHIDA TAKAHISA
IPC: B62D1/04
Filed: 1988-09-30
Abstract: PURPOSE:To irradiate the whole areas in the neighborhood of an instrument panel in portions except the window glass by fitting an illuminating device at a part of the steering wheel rear surface, and furnishing a shelter plate to shelter the light partially in the upper part of a steering column. CONSTITUTION:An illuminating device 12 is installed at a part of the rear surface 6a of a steering wheel 6, and a light shelter plate 15 extended in the longitudinal direction of a column cover 9 is formed in that part of the upper part of the column cover 9 situated nearer the window glass (front glass) 14. During nighttimes the beam from lamps of this illuminating device 12 illuminates bright the perimeters of these instrument panel 7 and steering wheel 6 to provide easy viewing of switch positions of different devices, and provision of shelter plate 15 eliminates reflection by the window glass 14 to prevent eyes from being dazzled.
Patent JP-H04125219-A (JP)
Title: Conveyor device
Inventor: YOSHIDA YUTAKA
IPC: B65G43/00
Filed: 1990-09-17
Abstract: PURPOSE:To shorten manufacturing hours of a control means by controlling the control means to control a plural number of conveyor control equipment by way of confirming manufacturing constitution in accordance with an input code signal of an operational means and selecting a control block previously memorized in accordance with the manufacturing constitution. CONSTITUTION:A C-BOX 3 with a sequencer built in it is provided in each of conveyor devices 1A-1D, and a communication device 15 with a controller 14 of a central control panel 13, a ten-key switch 16 and a power device 17 are provided in the C-BOX 3. The sequencer 2 confirms constitution of the conveyor device 1 previously memorized in accordance with a code signal input from the ten-key switch 16, and a control block memorized in accordance with the constitution is selected. Thereafter, a start-stop signal is output to a motor 18, a lift drive device 11 and a transfer unit 19 in accordance with an input signal of the central control panel 13 and a load presence detector 12, and the conveyor device 1 is driven. Accordingly, it is possible to select the control block in accordance with the constitution and shorten manufacturing hours without designing at each time.
Patent JP-S6489510-A (JP)
Title: Jig for firing low temperature sintered ceramic capacitor
Inventor: ITO ATSUSHI
IPC: H01G13/00
Filed: 1987-09-30
Abstract: PURPOSE:To reduce the wear of a calcining jig by constructing the same jig with a sintered product, an intermediate coupling layer of inorganic glass property and an anti-reaction coating layer of one kind or more selected among electromelting magnesia, electromelting alumina, and electromelting zirconia all comprising coarce particles of diameters each being a specific value or more. CONSTITUTION:The title capacitor calcining jig includes a sintered product 1, an intermediate coupling layer 2 of an inorganic glass property, and an anti- reaction coating layer 3 of one kind or more selected among electromelting magnesia, electromelting alumina, and electromelting zirconia all of a diameter more than 44mum. It is manufactured by spraying or applying a stock slurry of the intermediate coupling layer 2 on the sintered product 1 and calcining the whole to form the intermediate coupling layer 2 on the surface of the sintered product 1. In succession, the coupling layer 2 is covered with particles constituting the coating layer 3 and calcined too. Hereby, a highly reactive material, which might cause the wear of the firing jig, can be prevented from undergoing any diffusion, assuring a ceramic capacitor being fired inexpensively at a high speed.
Patent JP-H04125249-A (JP)
Title: Paper discharge system for printer
Inventor: TACHIBANA TOSHIYUKI
IPC: B65H29/60
Filed: 1990-09-17
Abstract: PURPOSE:To facilitate the check and confirmation of a result of printing after completion of printing by automatically changing over output sheet discharge passages in accordance with set printing parameters. CONSTITUTION:More than two output sheet discharge passages are automatically changed over in accordance with set parameters, and accordingly, output configurations are effectively and separately used in accordance with a kind of documents. For example, in the case of delivery of one copy of a document having several pages, results of printing are arranged in the order of pages from the bottom so that the contents are checked and confirmed without rear- ranging the pages. Further, in the case of delivery of plurality of copies of a document having only one page, results of printing are checked and confirmed without making contact with the sheet.
Patent JP-H1184638-A (JP)
Title: Photosensitive glass paste and production of plasma display
Inventor: YAMASHITA SHINICHI
IPC: C09D4/00
Filed: 1997-09-11
Abstract: PROBLEM TO BE SOLVED: To form a paste coating layer having a uniform thickness by specifying the b.p. difference between at least two or more kinds of org. solvents contained in a photosensitive glass paste. SOLUTION: The photosensitive glass paste consists of glass powder, a photosensitive org. component and two or more org. solvents and the b.p. difference between at least two of the org. solvents is >=20 deg.C. The amts. of the low and high b.p. org. solvents are 10-90 wt.% each of the total amt. of the org. solvents. The total amt. of the org. solvents is 1-50 wt.% of the amt. of the entire photosensitive glass paste. An oligomer or polymer having carboxyl groups and/or unsatd. double bonds in one molecule and a wt. average mol.wt. of 500-100,000 is essentially contained in the photosensitive org. component by 10-90 wt.%.
Patent JP-H07154227-A (JP)
Title: Proximity switch
Inventor: KITANI TOSHIKI
IPC: H03K17/95
Filed: 1994-09-14
Abstract: PURPOSE:To detect an object without being affected of a type of material of a metallic body to be detected and its surface state. CONSTITUTION:A base of an oscillation transistor(TR) Q2 is connected to a 1st parallel resonance circuit 1 including a detection coil L1 and an amplified output is fed back to the parallel resonance circuit 1. A 2nd parallel resonance circuit 4 comprising a resonance coil L2 and a capacitor C3 is connected to a collector of the TR Q2. When an object approaches the detection coil L1, its conductance of the coil L1 is increased and the oscillating frequency is increased simultaneously, then the impedance of a parallel resonance circuit 4 is increased. The object is detected based on a rapid stop of oscillation by the two actions above without the effect of a type of material of a metallic body and its surface state.
Patent JP-H0293946-A (JP)
Title: Common area updating device
Inventor: YAMAHARA TOSHITAKA
IPC: G06F9/06
Filed: 1988-09-30
Abstract: PURPOSE:To improve the productivity of movement due to conversion by storing a result processed by a preceding source program converter in a common area of a queue connection editing file (source library) and directly referring and updating the stored contents by means of a conversational type text editor. CONSTITUTION:At the time receiving an output request, a common area output means 3 outputs conversion information to the common area 7 by a member name to be output instructing information and commands a memory 8 storing a list of common area member names to register the member name. At the time of receiving an input request, a common area input means 4 inputs conversion information from the common area 7 on the basis of the member name to be input instructing information. A common area directory means 5 inspects and registers the memory 8 storing the member name list of the common area 7 on the basis of the member names to be the output instructing information and inspects the memory 8 storing the member name list of the common area 7 on the basis of the member names to be the input instructing information. Consequently, the productivity of movement can be improved.
Patent JP-H0984681-A (JP)
Title: Hanger for hanging clothing
Inventor: KOKUBO YOSHIAKI
IPC: D06F57/00
Filed: 1995-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a hanger for hanging clothing with which other hangers at adjacent positions disturb nothing when clothing is hung and further, the neck part is neither extended nor deformed even in the case of clothing having small a small neck altough the plural hangers are drooped from a hanging member. SOLUTION: This hanger is composed of hangers 3 extending hook parts upward from the central section of a clothing hanging part 31 and a hanging member 2 for supporting the respective columnar hook parts arranged in the state of forming the respective lines of hook parts by arranging these plural hangers 3, and the hook parts hung on the hanging member 2 are attachably and detachably fitted to the hanging member 2.
Patent JP-H0297418-A (JP)
Title: Production of solid solution or double oxide of calcium oxide
Inventor: SUMIDA MASAYA
IPC: C01F11/02
Filed: 1988-09-30
Abstract: PURPOSE:To easily obtain the solid soln. or double oxides of CaO by bringing a calcium sol obtd. by dissolving Ca(OH)2 or CaO into an aq. soln. contg. >=1 kinds of sugar, sugaralcohol and polyhydric alcohol into reaction with a metal compd. which dissolves in water or alcohol. CONSTITUTION:For example, the calcium sol is obtd. by the method of preparing the aq. soln. contg. >=1 kinds of the sugar, sugaralcohol and polyhydric alcohol, charging Ca(OH)2 or CaO thereto and dissolving the same. The concn. of the above-mentioned sugar is preferably specified to >=10wt.%. This sol is then brought into reaction with the metal compd. which dissolves in water or alcohol. The oxide sol, halide, etc., of metals are used as the above-mentioned metal compd. or the representative examples of the metals include Cu, Mg, etc. The metal compd. form the hydroxide or oxide by the above-mentioned reaction and is calcined at need, by which the metal oxide soln. solid solutionized with the CaO or the double oxides of the CaO and the metal oxide are obtd.
Patent JP-H0677775-A (JP)
Title: Same program identification device
Inventor: TAKATORI YUJI
IPC: H03J7/18
Filed: 1992-08-24
Abstract: PURPOSE:To surely recognize a same program. CONSTITUTION:When a zero cross point is detected from a demodulation signal from a main tuner section A and a sub tuner section B, while a noise component is detected by a noise detection section 15, the detection of the zero cross point of a same program identification circuit 10 is stopped. Thus, even when external noise is generated, since the detection of the zero cross point is ensured, a same program is surely identified.
Patent JP-H0588037-A (JP)
Title: Garnet waveguide and production thereof
Inventor: SUGIMOTO NAOTO
IPC: G02B6/13
Filed: 1991-09-26
Abstract: PURPOSE:To provide the garnet three-dimensional waveguide which is low in propagation loss and allows the setting of a difference in refractive index between a material of a part propagating light and a material of a clad layer with good controllability. CONSTITUTION:In the process for production of the garnet waveguide constituted by forming a core part 5 or ridge part 7 consisting of iron garnet contg. lanthanum, gallium and yttrium on a substrate; the core part 5 or the ridge part 7 and the clad part 6 are deposited by liquid phase epitaxy and the core part 5 or the ridge part 7 are worked by etching to a desired shape. The refractive index difference is applied to the core part 5 or the ridge part 7 and the clad part 6 by changing the growth temp. of the liquid phase epitaxy.
Patent JP-H0664099-A (JP)
Title: Rubber/pvc laminate and manufacture thereof
Inventor: KONDO KAZUO
IPC: B29C47/02
Filed: 1992-08-24
Abstract: PURPOSE:To provide a rubber-PVC laminate and a method for manufacturing the same having excellent decorative properties and productivity without thermal decomposition and discoloring of PVC. CONSTITUTION:A rubber.PVC laminate 1 formed by connecting a PVC material 11 to a rubber material 12, and the material 11 contains at least triazinethiol 10. The thiol 10 contains 0.5-10% (by weight) to 100% of the PVC material. The material 11 is formed by laminating pastelike material on the material 12 while heating to vulcanize it from extrusion molding. The material 11 is laminated on the material 12 while heating to vulcanize it.
Patent JP-H0778446-A (JP)
Title: Tape cartridge
Inventor: MIZUTANI HIKARI
IPC: G11B23/087
Filed: 1993-09-08
Abstract: PURPOSE:To prevent stripping and dropping of an IC memory card in a tape cartridge equipped with an IC memory card. CONSTITUTION:A recessed part 4 for storing an IC memory card 5 is provided on the rear wall 6a, 6b of an upper and lower case 1a, 1b. The innermost wall 7 of the recessed part 4 is formed higher than the abutting face P of the upper and lower case 1a, 1b and also as high as the length for entering the area of the upper and lower case 1a, 1b. On the outside face of the innermost wall 7 thus formed, there is no step in level caused by positional shift from the abutting of the upper and lower case 1a, 1b. Consequently, the IC memory card 5 can be glued on the outside surface of this innermost wall 7 with a both-side adhesive tape 10 without the possibility of stripping and dropping.
Patent JP-H0777476-A (JP)
Title: Inspecting method for force sensor
Inventor: KUSAKI TAKAMI
IPC: G01L25/00
Filed: 1993-09-08
Abstract: PURPOSE:To provide the inspecting method for a force sensor capable of inspecting the detection performance simply and accurately at a production site. CONSTITUTION:This inspecting method is applied to a multi-degree of freedom working machine having a main body section fitted with a working tool 7 via a force sensor 5 and a control means inputted with the detection signal of the force sensor 5, making calculations required for controlling the position and force, and generating control commands, setting the main body section to an optional attitude based on the control of the control means, moving the working tool 7 to an optional position. The working tool 7 is fitted to the force sensor 5 by a tool holder 12, the tool holder 12 has a load mounting bar 13 at a known suspension position, and a weight 14 having known mass is prepared. The force F and moment M are detected with the force sensor 5 while the weight 14 is suspended with the load mounting bar 13, and the force F' and moment M' to be detected are calculated with the data of the suspension position and mass. The detected force and moment and the calculated force and moment are compared with each other, and the detection performance of the force sensor 5 is judged based on the errors.
Patent JP-H04128590-A (JP)
Title: Refrigerant pump
Inventor: KATAGIRI OSAMU
IPC: F04C29/00
Filed: 1990-09-17
Abstract: PURPOSE:To reduce the abrasion of a rotary shaft and a bearing section and the noise and vibration sound on a rotary sliding portion by providing a bush made of an aromatic polyester plastic molding material and supporting the rotary shaft on the bearing section pivotally supporting the rotary shaft of a pump section driven by a motor section. CONSTITUTION:A motor section 7 constituted of a rotor 5 and a stator 6 and a pump section 8 driven by the motor section 7 and conveying a liquid refrigerant 11 from a discharge pipe are provided in the sealed container 4 of a refrigerant pump 21. A crank shaft 22 directly connected to the rotor 5 and driven by the pump section 8 is provided, and it is pivotally supported by a bearing section 10 including a bearing. A tubular bush 23 made of an aromatic polyester plastic molding material is provided on the sliding face 10a of the bearing section 10. The lubricating action by the bush 23 is exerted when the crank shaft 22 is rotated, the abrasion of the crank shaft 22 and the bush 23 is reduced, and the noise and vibration sound on a rotary sliding portion is reduced.
Patent JP-H03108433-A (JP)
Title: Container suitable for multiplication of acarids of family phytoseiidae of very small natural enemy, large amount of multiplication of same acarids using same container and preservation or transportation of same acarids using same container
Inventor: MORI HANSU
IPC: A01K67/033
Filed: 1989-09-21
Abstract: PURPOSE:To simply multiply acarids of the family Phytoseiidae by sealing leaves in which spider mite of insect pests lives in a specific container, placing petioles of the leaves in a water tank for water culture and introducing acarids of the family Phytoseiidae of natural enemy through an opening and closing port of the container into the container under a low temperature condition. CONSTITUTION:A lower part of petiole part 4A of a leaf 4 in which a large amount of spider mites of insect pest, a feed of natural enemy, live is cut and sealed in a container consisting of a box-shaped material 1A with an open bottom prepared by molding a thin plate of transparent plastics and paper spread as the bottom or a sheetlike air-permeable material 18, a material as a substitute for the paper. Then only the petiole part is taken out from a small hole 3 to the outside, gap between the hole and the petiole part is filled with an adhesive 5 and the leaf piece in which spider mites live is put in the container. Then, the petiole part is placed in a water tank 6 for water culture and acarids of the family Phytoseiidae of natural enemy are introduced through an opening and closing port of the container to the container at a low temperature condition to simply multiply acarids of the family Phytoseiidae.
Patent JP-H0588479-A (JP)
Title: Double-side image forming device
Inventor: SAITO TATSUHIKO
IPC: G03G21/00
Filed: 1991-09-26
Abstract: PURPOSE:To shorten an image forming time to the possible minimum level according to kinds of documents by selecting the first image forming mode by which the first image and the second image are recorded continuously in a short time or the second image forming mode by which a time is set between the first image and the second image. CONSTITUTION:The first image forming mode having the first image recording process to record an image on a recording paper by means of forward rotation of a photosensitive body 18 and a feeder 6 and the second image recording process to record an image on the recording paper being sent from a reversing conveyance passage by means of inverse rotation of the photosensitive body 18 and the feeder 6, and the second image forming mode having the first image recording process to record the image on the recording paper by means of the forward rotation of the photosensitive body 18 and the feeder 6 and the second image recording process to carry the recording paper sent from the reversing conveyance passage 94 in an upstream position from a transfer position 25 by means of the reverse rotation of the photosensitive body 18 and the feeder 6 and to record the image on the recording paper by means of the forward rotation of the photosensitive body 18 and the feeder 6, are made to be switched according to the mode selection.