baber/WOPTO huggingface dataset:
Patent JP-H04279124-A (JP)
Title: Shower control device
Inventor: UEKI KOICHI
IPC: A47K3/28
Filed: 1991-03-06
Abstract: PURPOSE:To provide a shower control device which provides a comfortable shower without monotony. CONSTITUTION:For the title shower control device, a hot water supply means to supply hot water with an appropriate temperature to be used for a shower, etc., a switch valve means to switch the hot water supplied by the hot water supply means to various types of shower nozzles, and a flickering means to change the flow rate of the hot water supplied by the hot water supply means are provided. Also, a sound source means to generate musical signals, a musical element detecting means to extract element signals such as rhythm, etc., by the signals from the sound source means, a level detecting means to detect amplitude quantities of the signals which are extracted by the musical element detecting means, and a differentiating means to detect variable quantities of the signals which are extracted by the musical element detecting means are provided. In addition, A comparison means which compares output signals from the level detecting means with those from differentiating means, detects the varying signals and outputs to the flickering means, and a speaker which is driven by the musical signals from the sound source means are provided.
Patent JP-H02220400-A (JP)
Title: Manufacture of superconducting cavity
Inventor: MUKOYAMA SHINICHI
IPC: H01J23/20
Filed: 1989-02-20
Abstract: PURPOSE:To improve heat radiation effect to make it possible to increase a generating electric field and a magnetic field by making plasma spraying to the outside of the cavity of a thin wall-thickness superconductor in an anoxia atmosphere to laminate good heat conductive metal. CONSTITUTION:A cavity 1 is put in a vacuum chamber 7 and the inside of the chamber 7 and the inside of the cavity 8 are vacuum-formed at the same time. Next, the cavity 1 is translated and rotated so that flame coating can be uniformed, and while inert gas is flowed into a plasma spraying gun 5, a steady state current is made to cause ionization by electric arc for converting into plasma so that it is jetted out as a flame 6. A powder-like substrate material made up of good heat conductive metal is sent into that flame 6 through a capillary 12 to be molten and sprayed on the cavity 1. Thereby, it is possible to improve heat radiation effect and increase a generating electric field and a magnetic field. Moreover, a light element can be absorbed and the purity of Nb metal, improved by arranging a titanium bar 3 in the cavity inside 8.
Patent JP-H07247352-A (JP)
Title: Production of polycarbonate
Inventor: MASUMOTO MITSUHIKO
IPC: C08G64/20
Filed: 1994-03-10
Abstract: PURPOSE:To produce an aromatic polycarbonate improved in hue and heat stability by adding a small amount of a phosphorus compound or both this compound and a phenolic compound to a polycarbonate obtained by a specified transesterification reaction, CONSTITUTION:0.001-0.5 pt.wt. phosphorus compound or both this compound and a phenolic compound are added to 100 pts.wt. polycarbonate obtained by subjecting an aromatic dihydroxy compound and a carbonic diester to a transesterification reaction in the presence of a catalyst system comprising an alkali metal compound or an alkaline earth metal compound and a phenolic compound having a specified structure to produce a polycarbonate. According to the above process, the reactivity in the transesterification reaction can be improved, the molecular weight of the obtained polymer is therefore high enough, and a polycarbonate showing excellent hue just after the polycondensation and after melting and having good heat stability can be economically produced.
Patent JP-H07250185-A (JP)
Title: Nonringing call communication terminal
Inventor: TANIGAWA HIROYA
IPC: H04L13/18
Filed: 1994-03-10
Abstract: PURPOSE:To enable nonringing call when an integrated terminal for line switching and packet switching makes a communication with the same terminal during a communication by a packet switching network by using a line switching network. CONSTITUTION:When a terminal 10 receives a request for line switching connection with an opposite terminal from a host application interface part 16 while connected to the opposite terminal through the packet switching network 30, a packet generation part generates a call connection previous notice packet to which its terminal telephone number is added and sends them through the packet switching network 30. A packet analysis part 13 analyzes the received packet and stores the call side telephone number in a storage part 14 when the receive packet is the call connection previous notice packet. When there is an incoming call from the line switching K network 40, a control part 11 compares the caller side telephone R number with the caller side telephone number in the storage part 14 and sends a nonringing indication to a ringer part 15 when they match each other.
Patent JP-S63207658-A (JP)
Title: Gas-discharge type optical print head
Inventor: TAKAHASHI ATSUSHI
IPC: B41J2/40
Filed: 1987-02-25
Abstract: PURPOSE:To enable a simple structure, reduction of production cost, and manufacture of a thin head, by a method wherein an auxiliary cathode and an auxiliary anode are formed on a sheet of substrate so that pairs of the discharge parts thereof are disposed along the alignment of the pair of the electrodes and resistors are formed on the substrate corresponding to the discharge parts of the auxiliary cathode or the auxiliary anode. CONSTITUTION:An auxiliary cathode 19 consists of a common part 19a parallel to an anode 17 and a plurality of projected discharge parts 19b, and an auxiliary anode 20 consists of a common part 20a and a plurality of projected discharge parts 20b facing the discharge parts 19b. Resistors 21 are formed across the cut parts of the respective discharge parts 20b by a thick-film printing. While an auxiliary discharge is carried out at once with all the pairs of the discharge parts 19b and 20b of the auxiliary cathode 19 and the auxiliary anode 20, a voltage is applied to the desired pair of the electrodes. In this manner, the statistical lag at the start of discharge is inhibited, and a desired emission pattern can be obtained by conducting a light- emission due to a gas discharge. In addition, since an auxiliary discharge electrode 18 and the resistors 21 are formed on the same substrate to be connected with each other, the construction enables a simple structure, and a scanning groove and others can be omitted to obtain a thin head.
Patent JP-H10236624-A (JP)
Title: Part feeder
Inventor: MIYATA KIYOYUKI
IPC: B65G27/02
Filed: 1997-02-25
Abstract: PROBLEM TO BE SOLVED: To facilitate even maintenance-inspection, and improve an operation rate of a part feeder by arranging a dust-dirt discharge part in a bottom part of a part supply passage. SOLUTION: A dust-dirt discharge part 21 is arranged under a spiral part supply passage 12 of a part feeder ball part 2 and a part supply passage 13 on a straight line of a rectilinearly advancing feeder part 3. The dust-dirt discharge part 21 is formed in a condition of being arranged in a bottom part of the part supply passages 12 and 13 or by boring plural holes 22 in an unarranged condition. The holes 22 are formed in a hole diameter larger than the size of dust-dirt (metallic abrasion powder) generated by a collision and rubbing or the like of mutual center cores.  Since the dust-dirt (metallic abrasion powder) generated from a cargo by a collision and rubbing or the like of the mutual center cores is normally several μm to several hundred μm, when the holes 22 having a hole diameter of 1 to 2mm are formed, the dust-dirt (metallic abrasion powder) can be sufficiently discharged.
Patent JP-H08237126-A (JP)
Title: A/d converter
Inventor: NAKAJIMA YASUHIRO
IPC: H03M1/36
Filed: 1995-02-28
Abstract: PURPOSE: To obtain the A/D converter from which a correct digital signal converted from an input analog signal is obtained even when a level of one of input lines is deviated by a level AV from an ideal level due to noise. CONSTITUTION: The A/D converter is made up of capacitors 6, 8, 10 receiving an external signal, capacitors 7, 9, 11 receiving a GND level and differential amplifiers 1, 2, 3 whose inverting input terminal receives respectively an output of the capacitors 6, 8, 10 and whose noninverting input terminal receives respectively an output of the capacitors 7, 9, 11. A subtractor and an identification device are provided to the output of the differential amplifiers 1, 2, 3, and even when noise is intruded on one line of the 6 input lines of the three differential amplifiers and the level of the line is deviated by a level ΔV from an ideal level, a correct logical value is obtained at an output of a comparator circuit.
Patent JP-S63208020-A (JP)
Title: Image recorder
Inventor: KOSUGIYAMA OTOYA
IPC: H04N1/04
Filed: 1987-02-25
Abstract: PURPOSE:To permit exact beam detection by integrally providing a reflecting mirror and beam detecting mirror. CONSTITUTION:The reflecting mirror 20 is fixed by means of a reflecting mirror spring 26 to a mirror plate 27 and the BD mirror 22 is also fixed to the mirror plate 27 by means of a BD mirror retainer 28, by which the reflecting mirror 20 and the BD mirror 22 are integrally provided to the mirror plate 27. A laser beam is, therefore, guided automatically to the prescribed position of a photosensitive drum 1 simply by adjusting the inclination of the mirror plate 27 until a BD (horizontal synchronizing) signal is obtd. from a beam detector 23 in the case of readjusting an optical system. The easy adjustment for the exact beam detection is thereby permitted and a good-quality image is obtd.
Patent JP-S62206038-A (JP)
Inventor: KARURU HAINTSU MATSUKU
IPC: D01H9/00
Filed: 1987-02-25
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-H07331895-A (JP)
Title: Planer structure of building
Inventor: SUZUKI TADAO
IPC: E04H1/04
Filed: 1995-02-28
Abstract: PURPOSE:To make a floor plan freely in each floor to promote amenity by arranging a structural body core and a plurality of columns to the central part of a building and the circumference thereof, and arranging floor slabs in plurality of layers between the structural body core and columns. CONSTITUTION:A structural body core 1 forming the main part of a structural body is placed to the center part of a building. A plurality of columns 2 forming the peripheral structural body of the building are arranged around the building. Floor slabs 5 forming a floor in each story are arranged in a plurality of layers between the structural body core 1 and its perimeter. The structural body core 1 is so designed that it bears load of the floor slabs 5 in each story and heavy earthquake load, and the structural body core is provided with a quantity of wall exceeding a certain quantity thereof in X and Y directions so as to sufficiently bear the load mentioned above and is constructed. A staircase 6 for common use, an elevator 7, trunk room 8, etc., are arranged to the inside of the structural body core 1, and it is mainly designed for a public space.
Patent JP-H10163353-A (JP)
Title: Microwave device package
Inventor: MURAYAMA MASAYA
IPC: H01L23/04
Filed: 1997-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a highly reliable package which suppresses decrease of gain due to impedance mismatch with respect to a semiconductor chip, and increases packaging density without increasing the package size. SOLUTION: In the package, a base metal 1 as a ground electrode, a ceramic layer 2a with a ground conductive pattern 7 for microstrip line connected to the base metal 1, a ceramic layer 3a with a line-conductive pattern 8 electrically connecting an external circuit to the semiconductor chip, and a ceramic layer 4a having a ground conductive pattern 10 connected to the base metal 1 on its upper surface are sequentially deposited. The deposited layer is arranged such that, around regions where lead terminals 9 are formed, the ground conductive pattern 7 on the ceramic layer 2a is not exposed from the deposited layer ends. Further, a microwave circuit such as a feedback circuit is formed on the inner surface of a cover, so that the circuit is provided inside of the package, then, the package is air-tight sealed.
Patent JP-S60188658-A (JP)
Title: Automatic transmission axle
Inventor: IWANAGA KAZUYOSHI
IPC: B60K17/04
Filed: 1984-03-05
Abstract: PURPOSE:To supply adequate lubricating oil by providing an oil path for conducting oil discharged at a position where a reduction gear and an output gear are engaged with each other to the inside diameter of a bearing, which comprises a stepped portion mounted on a casing and a hole. CONSTITUTION:Oil pushed out by engagement of teeth flows along a stepped portion formed by a rib 34 to be fed into a lubricating hole 44. Oil fed into the lubricating hole 44 reaches the inside diameter portion of a bearing 20 to lubricate a bearing 20. When an idler shaft 14 is rotated at high speed, though centrifugal pump action makes it difficult to supply oil in an oil sump to the bearing 20, oil is forcedly supplied through the lubricating hole 44 to the inside diameter side of the bearing 20 so that there is no occurrence of shortage of lubricating oil. Furthermore, a reduction gear 24 is rotated at high speed, the quantity of oil pressure fed by engagement with an output gear 30 increases. Therefore, the adequate quantity of lubricating oil is ensured during high-speed rotation requiring lubrication.
Patent JP-S56135932-A (JP)
Title: Analyzing method for defect of semiconductor element
Inventor: NISHIOKA SUNAO
IPC: G01R31/265
Filed: 1980-03-28
Abstract: PURPOSE:To facilitate of defect of a pattern by a method wherein a sample having the pattern for arranging wiring in parallel is scanned in the direction of wiring by a TV camera, thereby an image is transduced photoelectrically, and processing for making the same into a binary signal, processing for embedding the same and processing for contracting the image are applied to an image signal obtained through the above transducing. CONSTITUTION:A sample 1 is mounted on an automatic feeding mechanism 2 in such a manner that horizontal scanning lines of TV and Al wirings are positioned in the same direction, the wiring pattern image enlarged by an optical microscope 3 is transduced photoelectrically and the image signal thereof is sent to an image processing device 5 and displayed in CRT 6. On the occasion, the image signal is made into a binary signal and then the inversion of level of the binary signal is conducted. Thereafter, processing for embedding and processing for contracting the image are applied thereto, the result thereof is displayed and the presence of the defect of the wiring pattern is ascertained from the displayed image. By this method, detection of the kind of defects (disconnection, short-circuit, etc.) and detection only of certain disconnection of Al can be performed with excellent precision and thus control of processes is facilitated.
Patent JP-S62197946-A (JP)
Title: Tape speed detecting device
Inventor: ITO KIYOSHI
IPC: G11B15/46
Filed: 1986-02-25
Abstract: PURPOSE:To eliminate the need for a preliminary operation, and to detect a tape speed, by providing a detector which detects the rotating speed of both reels at a supplying and a take-up sides, and detecting the tape speed by calculating an output data from the detector. CONSTITUTION:The titled device is constituted with the supplying side reel 1, and the take-up side reel 2 of a tape T, a drum 3, and a capstan 4, etc., and on the both reels 1 and 2, detectors FG1 and FG2 which detect a respective rotating speed magnetically or optically are provided respectively. By performing arithmetic operations on the two output data of the detectors FG1 and FG2, the tape speed can be detected. In such a case, it is preferable to choose a cycle data as the output data to be calculated, and it can be obtained by passing the outputs of the detectors FG1 and FG2 through double integration circuits (S1+S1') and (S2+S2'). Since the detection of the tape speed can be detected by performing the arithmetic operation on the detected data of the respective rotating speed for both reels 1 and 2 at the supplying side and the take-up side, it is no necessary to perform the preliminary operation, and a detection can be performed easily and conveniently.
Patent JP-H02219317-A (JP)
Title: Pulse width adjusting integrated circuit
Inventor: KATO AKIRA
IPC: H03K5/04
Filed: 1989-02-20
Abstract: PURPOSE:To easily perform continuous adjustment with high accuracy and to attain high integration by reducing the number of external terminals by providing first and second differential amplifier circuits, and first and second emitter follower circuits. CONSTITUTION:A control signal (c) with the current value of a constant current source is supplied from a control terminal 13 to the differential amplifier circuit 1, and also, an input signal (a) from an input terminal 11 and a reference signal (b) from a reference terminal 12 are supplied to the circuit. Next, a first amplifier signal (d) having first amplitude of the same phase and same pulse width as that of the signal waveform (a), and a second amplifier signal (e) with the same phase and same pulse width as that of the signal (d) and in which only the amplitude is reduced by a specific ratio are outputted from the circuit 3 based on the signals (a) and (c). And the signals (d) and (e) are amplified via the emitter follower circuits 2 and 3, and third and fourth amplifier signals (f) and (g) are outputted to the differential amplifier circuit 4, and a fifth amplifier signal (h) is outputted from the circuit 4 to an output terminal 21. In such a way, it is possible to easily perform the continuous adjustment with high accuracy and also, to attain the high integration by reducing the number of external terminals.
Patent JP-H11239941-A (JP)
Title: Tool changing arm for machine tool
Inventor: SAKAMOTO FUMIO
IPC: B23Q3/157
Filed: 1998-02-23
Abstract: PROBLEM TO BE SOLVED: To shorten the time for replacing a tool. SOLUTION: A tool changing arm 100 for a machine tool has an arm member having a tool clamp part 11 rotated forward/backward driven by a rotary shaft 14 to be opened in a rotational direction at every end, a retaining lever 2 journalled to the arm member to open/close the tool clamp part 11, a spring device 3 pressing energizing the retaining lever 2 in a direction tightening the tool clamp part 1, and a cam member 4 turning the retaining lever 2. Since the retaining lever 2 is not housed in the arm member, it can be formed short and a moment arm is shortened, to lighten the inertia force of a tool T. By reducing inertia moment of the arm member clamping the tool T, the tool changing arm 100 can be rapidly turned, a time for changing the tool is shortened.
Patent JP-2000237843-A (JP)
Title: Mold for continuous caster
Inventor: NAKAYAMA ICHIRO
IPC: B22D11/053
Filed: 1999-02-19
Abstract: PROBLEM TO BE SOLVED: To obtain a metal cast slab having no surface defect and having high quality without bringing about such problems as the development of sweating zone, defective draw-out from a mold, breakout, etc. SOLUTION: In the rectangular shaped mold 1 constituted with one pair of long side mold walls 2 faced to front and back sides and one pair of short side mold walls 3, 3 faced to right and left sides, each short side mold wall 3 is supported so as to be freely shakable to the right and left direction in a fixed range with a pivotally attaching point 45 at the upper end as the center and also, both short side mold walls 3, 3 are energized toward the opposite direction with coil springs 52, 52. The short side mold walls 3, 3 are automatically shaken while following the draw-out of the cast slab 91 and the variation of shrinkage in the mold 1 and thus, the cast slab 91 is solidified always in the state in close contact with the mold 1 and smoothly drawn out from the mold 1.
Patent JP-H08234301-A (JP)
Title: Camera device
Inventor: YOKOTA HIROSHI
IPC: A45C11/38
Filed: 1995-02-28
Abstract: PURPOSE: To save the time for the adjusting work of the angle of a camera by forming a filter integrally with the camera. CONSTITUTION: A filter 4 has a support hole 42 for rotatably supporting the support shaft 22 of a camera 2 board in the side part center. The filter 4 encloses the camera 2 together with a print plate 3 by connecting its opening its opening end surface to one surface 31 of the print plate 3. The filter 4 mounted on the print plate 3 having the camera 2 mounted thereon is thus integrally mounted on the camera 2 through the print plate 3. Since the filter 4 formed integrally with the camera 2 is rotated together with the camera 2 when the camera 2 is roatated and regulated so that it can take an image through an opening part 12c, it need not be removed from a housing 1 every adjustment, and the time can be saved.
Patent JP-H05238162-A (JP)
Title: Thermal transfer material
Inventor: MATSUMOTO HARUMI
IPC: B41M5/382
Filed: 1992-02-27
Abstract: PURPOSE:To obtain a thermal transfer material imparting various chemical and mechanical characteristics such as plasticizer resistance, scratch resistance, abrasion resistance or solvent resistance to the image transferred to a plastic material dyed with sublimable dye and preventing the discoloration and fading of the image due to light such as ultraviolet rays. CONSTITUTION:A thermal transfer material is obtained by successively laminating a release layer 12, a sublimable dye diffusion preventing layer 13 and an adhesive layer 14 consisting of an ultraviolet absorber, a cutting preventing agent and a thermoplastic resin with a glass transition point of 45-110 deg.C on a heat-resistant support 11 having a sticking preventing layer 10 provided to the rear thereof.
Patent JP-H06230581-A (JP)
Title: Exposure device
Inventor: SUNAMOTO SHIGEMI
IPC: H05K3/00
Filed: 1993-03-02
Abstract: PURPOSE:To improve production efficiency by enabling simultaneous exposure of patterns of a pair of original plate films on both surfaces of a substrate with good accuracy. CONSTITUTION:An exposure section 4 which simultaneously exposes the patterns of a pair of the original plate films 1, 2 on both surfaces of the substrate 3, has a lower frame 8 which holds the lower original plate film 1, an upper frame 9 which is provided opposite to this lower frame and holds the upper original plate film 2, a pair of light sources 12, 13 for exposure which exist above and below both films, a first alignment means 10 which can adjuster the relative positional relation of both frames and a transparent electrode 15 which is provided on the transparent plate 14 of the lower frame 8. The substrate is attracted and held by the transparent plate 14 through the lower original plate film by static electricity when the transparent electrode is energized. There is thus no possibility of generating a mis-alignment. Both upper and lower surfaces of the substrate are simultaneously exposed with good accuracy when the light sources 12, 13 are turned on in this state.
Patent JP-H07251167-A (JP)
Title: Water purifier with device for removing trihalomethane or the like
Inventor: KOBAYAKAWA KAZUYA
IPC: C02F1/28
Filed: 1994-03-11
Abstract: PURPOSE:To provide the sanitary purifier capable of being operated at a place remote from the injection port, capable of discharging water at an appropriate discharge pressure when the water is not sprayed, with the number of parts reduced and capable of being excellently produced and assembled. CONSTITUTION:This water purifier is provided with the main body and a purified water discharge part 3 having a spray nozzle 4 and a water discharge part 5 furnished with a switching member. The switching member is provided preferably with a rotatable valve rod. The switching member has a first ball 11 capable of closing the inlet 17 of a spray nozzle and a second ball 12 capable of closing the inlet 18 of a water discharge part, and the inlet 17 or the inlet 18 is alternatively closed by turning a ball switching hook 14 furnished to the switching valve main body 13.